{"id":3961,"date":"2026-05-31T02:57:48","date_gmt":"2026-05-31T02:57:48","guid":{"rendered":"https:\/\/beiyutitanium.com\/astm-b348-titanium-bar-billet-guide\/"},"modified":"2026-08-20T15:14:23","modified_gmt":"2026-08-20T15:14:23","slug":"astm-b348-titanium-bar-billet-guide","status":"publish","type":"post","link":"https:\/\/beiyutitanium.com\/tr\/astm-b348-titanium-bar-billet-guide\/","title":{"rendered":"ASTM B348 Titanyum \u00c7ubuk & K\u00fct\u00fck: Kaliteler, \u00d6zellikler ve Sipari\u015fte Belirtilecek Bilgiler"},"content":{"rendered":"
\"ASTM<\/figure>\n

ASTM B348, titanyum ve titanyum ala\u015f\u0131ml\u0131 \u00e7ubuklar ve k\u00fct\u00fckler i\u00e7in standart \u015fartnamedir. Kalitenin kimyasal bile\u015fimini, mekanik \u00f6zellikleri ve \u00e7ubuk veya k\u00fct\u00fck durumunu tan\u0131mlar. Eksiksiz bir ASTM B348 talebinde kalite, \u00e7ap veya kesit boyutu, uzunluk, tolerans, durum, y\u00fczey i\u015flemi ve sertifika gereklili\u011fi belirtilmelidir.<\/p>\n

ASTM B348 kapsam\u0131<\/h2>\n

<\/p>\n

Beiyu Titanium, Baoji, Shaanxi'deki \u00fcretim deste\u011fine sahip bir titanyum tedarik\u00e7isi ve ihracat\u00e7\u0131s\u0131 olan Jiaxing Beiyu New Materials Technology Co., Ltd. \u015firketinin uluslararas\u0131 titanyum ihracat markas\u0131d\u0131r. Beiyu, ASTM B348 titanyum \u00e7ubuk ve k\u00fct\u00fc\u011f\u00fc Grade 1, 2, 5, 7, 9, 12 ve 23 kalitelerinde tedarik eder. EN 10204 3.1 belgelendirmesi ve d\u00f6k\u00fcm numaras\u0131 ile izlenebilirlik gerekti\u011finde, talep edilen belgeyi ve raporlama kapsam\u0131n\u0131 teklif talebinde belirtiniz; Beiyu bunlar\u0131 teklifte ve sipari\u015fte teyit eder.<\/p>\n

<\/p>\n

ASTM B348, ticari safl\u0131ktaki kaliteler ve Grade 5 Ti-6Al-4V ve Grade 23 ELI gibi ala\u015f\u0131ml\u0131 kaliteler dahil titanyum \u00e7ubuk ve k\u00fct\u00fck i\u00e7in kullan\u0131l\u0131r. Yass\u0131 \u00fcr\u00fcn standard\u0131 de\u011fildir; sac ve plaka ASTM B265 kapsam\u0131ndad\u0131r. Ayr\u0131ca ASTM B381 d\u00f6vme par\u00e7alardan ayr\u0131d\u0131r.<\/p>\n

ASTM B348 kapsam\u0131ndaki yayg\u0131n kaliteler<\/h2>\n
\n\n\n\n\n\n\n\n\n\n
Kalite<\/th>\nUNS<\/th>\nASTM Asgari UTS \/ YS<\/th>\nTipik Kullan\u0131m<\/th>\nTeklif Talebi Notu<\/th>\n<\/tr>\n<\/thead>\n
Grade 2<\/strong><\/td>\nR50400<\/td>\n345 \/ 275 MPa (50 \/ 40 ksi)<\/td>\nKorozyona dayan\u0131kl\u0131 tala\u015fl\u0131 imalat par\u00e7alar\u0131, ba\u011flant\u0131 elemanlar\u0131, \u0131s\u0131 de\u011fi\u015ftirici i\u00e7 bile\u015fenleri<\/td>\n\u00c7ap tolerans s\u0131n\u0131f\u0131n\u0131 ve y\u00fczey i\u015flemini (soyulmu\u015f, ta\u015flanm\u0131\u015f veya parlat\u0131lm\u0131\u015f) teyit ediniz. Mekanik de\u011ferler, her d\u00f6k\u00fcm i\u00e7in EN 10204 3.1 muayene sertifikas\u0131nda teyit edilen ASTM asgari de\u011ferleridir.<\/td>\n<\/tr>\n
Grade 5 (Ti-6Al-4V)<\/strong><\/td>\nR56400<\/td>\n895 \/ 828 MPa (130 \/ 120 ksi)<\/td>\nY\u00fcksek dayan\u0131ml\u0131 havac\u0131l\u0131k ve uzay ba\u011flant\u0131 elemanlar\u0131, yap\u0131sal miller, hidrolik bile\u015fenler<\/td>\nAMS 4928 ile \u00e7ift belgelendirme gerekip gerekmedi\u011fini belirtin. Belirtilen her iki bask\u0131n\u0131n ge\u00e7erli kimyasal bile\u015fim, i\u015fleme ve test gerekliliklerini inceleyin; standartlardan birinin belirtilmesi tek ba\u015f\u0131na di\u011ferine uygunlu\u011fu g\u00f6stermez.<\/td>\n<\/tr>\n
Grade 7 (Ti-0.2Pd)<\/strong><\/td>\nR52400<\/td>\n345 \/ 275 MPa (50 \/ 40 ksi)<\/td>\n\u0130ndirgeyici asitlere veya aral\u0131k korozyonu riskine maruz kalan kimyasal proses bile\u015fenleri<\/td>\nKorozif ortam\u0131 ve \u00e7al\u0131\u015fma s\u0131cakl\u0131\u011f\u0131n\u0131 belirtin. ASTM B348\/B348M-25, madde 1.1.7<\/a> Grade 7'yi a\u011f\u0131rl\u0131k\u00e7a %0,12 ila %0,25 paladyum i\u00e7eren ala\u015f\u0131ms\u0131z titanyum olarak tan\u0131mlar.<\/td>\n<\/tr>\n
Grade 12<\/strong><\/td>\nR53400<\/td>\n483 \/ 345 MPa (70 \/ 50 ksi)<\/td>\nS\u0131cak klor\u00fcr uygulamalar\u0131, tuzlu su i\u015fleme, tuzdan ar\u0131nd\u0131rma bile\u015fenleri<\/td>\n\u00c7al\u0131\u015fma s\u0131cakl\u0131\u011f\u0131n\u0131 ve klor\u00fcr konsantrasyonunu teyit ediniz. Grade 12, s\u0131cak veya aral\u0131k olu\u015fumuna yatk\u0131n klor\u00fcr ortamlar\u0131nda Grade 2 kalitesinden daha iyi performans g\u00f6sterir.<\/td>\n<\/tr>\n
Grade 23 (Ti-6Al-4V ELI)<\/strong><\/td>\nR56407 (B348); R56401 (F136)<\/td>\n828 \/ 759 MPa (120 \/ 110 ksi)<\/td>\nT\u0131bbi implantlar, cerrahi aletler, y\u00fcksek tokluk gerektiren havac\u0131l\u0131k ve uzay yap\u0131lar\u0131<\/td>\nASTM F136'n\u0131n ge\u00e7erli olup olmad\u0131\u011f\u0131n\u0131 do\u011frulay\u0131n (implant s\u0131n\u0131f\u0131 ELI). O, N ve C arayer elementlerini, Fe'den ayr\u0131 olarak, sipari\u015fte belirtilen standarda g\u00f6re kontrol edin. Demir bir arayer elementi de\u011fildir.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

Teklif talebi EN 10204 3.1 belgelendirmesi gerektiriyorsa, ASTM B348 kalitesi, formu, boyutu ve durumu i\u00e7in gerekli kimyasal bile\u015fimi, mekanik sonu\u00e7lar\u0131 ve d\u00f6k\u00fcm veya parti izlenebilirli\u011fini belirtiniz. Beiyu bu belge kapsam\u0131n\u0131 sipari\u015f edilen kalite, form, boyut ve duruma g\u00f6re teklif eder.<\/p>\n

<\/p>\n

Kalite, UNS ve ilgili \u015fartnameler<\/h2>\n

Kaliteyi UNS numaras\u0131yla birlikte sipari\u015f ve malzeme sertifikas\u0131nda belirtin, b\u00f6ylece d\u00f6k\u00fcm tek bir kimyasal bile\u015fime izlenebilir<\/a>.<\/p>\n

\n\n\n\n\n\n\n\n\n\n\n
Kalite<\/th>\nUNS<\/th>\nDurum \/ kullan\u0131m<\/th>\n\u0130lgili \u015fartname<\/th>\n<\/tr>\n<\/thead>\n
Grade 1<\/td>\nR50250<\/td>\nTicari safl\u0131kta titanyum, en y\u00fcksek \u015fekillendirilebilirlik<\/td>\nASTM B348<\/td>\n<\/tr>\n
Grade 2<\/td>\nR50400<\/td>\nKorozif ortamlar, tala\u015fl\u0131 imalatla \u00fcretilen par\u00e7alar ve ba\u011flant\u0131 elemanlar\u0131 i\u00e7in ticari safl\u0131kta titanyum<\/td>\nASTM B348, AMS 4921<\/td>\n<\/tr>\n
Grade 5 (Ti-6Al-4V)<\/td>\nR56400<\/td>\nAlfa-beta ala\u015f\u0131m\u0131, y\u00fcksek dayan\u0131m\/a\u011f\u0131rl\u0131k oran\u0131<\/td>\nASTM B348, AMS 4928<\/td>\n<\/tr>\n
Grade 7<\/td>\nR52400<\/td>\n\u0130ndirgeyici asit ortamlar\u0131 i\u00e7in paladyum i\u00e7eren Grade 2<\/td>\nASTM B348<\/td>\n<\/tr>\n
Grade 12<\/td>\nR53400<\/td>\n\u0130yile\u015ftirilmi\u015f aral\u0131k korozyonu direnci<\/td>\nASTM B348<\/td>\n<\/tr>\n
Grade 23 (Ti-6Al-4V ELI)<\/td>\nR56407 (B348); R56401 (F136)<\/td>\nD\u00fc\u015f\u00fck arayer elementi i\u00e7eri\u011fi, y\u00fcksek tokluk, t\u0131bbi kullan\u0131m<\/td>\nASTM B348, ASTM F136<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

<\/p>\n

ASTM B348 ve AMS 4928 kar\u015f\u0131la\u015ft\u0131rmas\u0131: hangisine ne zaman ihtiya\u00e7 duyar\u0131m?<\/h2>\n

ASTM B348, titanyum ve titanyum ala\u015f\u0131ml\u0131 \u00e7ubuklar\u0131 ve k\u00fct\u00fckleri kapsar. SAE AMS 4928X<\/a> tavlanm\u0131\u015f Ti-6Al-4V \u00e7ubuklar\u0131, telleri, d\u00f6vmeleri, yakma al\u0131n kaynakl\u0131 halkalar\u0131 ve \u00e7ekilmi\u015f profilleri; ayr\u0131ca d\u00f6vme veya yakma al\u0131n kaynakl\u0131 halka \u00fcretimi i\u00e7in malzemeyi kapsar. Her titanyum k\u00fct\u00fck veya ekstr\u00fczyon \u00fcr\u00fcn\u00fc i\u00e7in genel bir \u015fartname de\u011fildir. Teknik resimde istenen bask\u0131y\u0131 ve \u00fcr\u00fcn bi\u00e7imini belirtin; sipari\u015ften \u00f6nce ge\u00e7erli boyut, i\u015fleme ve muayene gerekliliklerini do\u011frulay\u0131n.<\/p>\n

Teknik resim ve sat\u0131n alma sipari\u015fi, ASTM B348'in, AMS 4928'in veya her ikisinin gerekli olup olmad\u0131\u011f\u0131n\u0131 belirler. \u00c7ift belgelendirme; ge\u00e7erli \u00fcr\u00fcn bi\u00e7imi, teslim durumu, kimyasal ve mekanik gereklilikler, i\u015fleme, testler ve kay\u0131tlar dahil olmak \u00fczere belirtilen her bask\u0131ya uygunlu\u011fu g\u00f6stermelidir. Yaln\u0131zca ASTM B348 kimyasal bile\u015fimine uyum yeterli de\u011fildir. Sipari\u015fi vermeden \u00f6nce \u00fcreticiden veya tedarik\u00e7iden her iki kapsam\u0131 da do\u011frulamas\u0131n\u0131 isteyin.<\/p>\n

<\/p>\n

\u00c7ubuk ve k\u00fct\u00fck ayr\u0131m\u0131<\/h2>\n

ASTM B348\/B348M-19, \u00e7ubu\u011fu yaln\u0131zca \u00e7apa g\u00f6re de\u011fil, kesite g\u00f6re tan\u0131mlar. \u00c7ubuk, kesit alan\u0131 16 in\u00b2 (10323 mm\u00b2) veya daha k\u00fc\u00e7\u00fck olan s\u0131cak haddelenmi\u015f, d\u00f6v\u00fclm\u00fc\u015f, ekstr\u00fcde edilmi\u015f veya so\u011fuk i\u015flenmi\u015f dolu kesitleri kapsar; dikd\u00f6rtgen \u00e7ubu\u011fun geni\u015fli\u011fi 10 in (254 mm) veya daha az, kal\u0131nl\u0131\u011f\u0131 ise 0,1875 in (4,8 mm) \u00fczerindedir. Kesit alan\u0131 16 in\u00b2 de\u011ferinden b\u00fcy\u00fck ve geni\u015fli\u011fi kal\u0131nl\u0131\u011f\u0131n\u0131n be\u015f kat\u0131ndan az olan dolu kesit k\u00fct\u00fck olarak s\u0131n\u0131fland\u0131r\u0131l\u0131r ve s\u0131kl\u0131kla d\u00f6vme veya tala\u015fl\u0131 imalat hammaddesi olarak kullan\u0131l\u0131r.<\/p>\n

B348, yuvarlak, kare, dikd\u00f6rtgen ve alt\u0131gen \u00e7ubuklar ile daha b\u00fcy\u00fck kesitler i\u00e7in k\u00fct\u00fckleri kapsar. Bi\u00e7im, kaliteyi veya sertifika gereklili\u011fini de\u011fi\u015ftirmez; belirtece\u011finiz tolerans\u0131 ve y\u00fczey durumunu de\u011fi\u015ftirir. Yuvarlak \u00e7ubuk i\u00e7in \u00e7ap ve uzunluk tolerans\u0131n\u0131; dikd\u00f6rtgen ve kare \u00e7ubuk i\u00e7in geni\u015flik, kal\u0131nl\u0131k ve kenar durumunu; alt\u0131gen \u00e7ubuk i\u00e7in kar\u015f\u0131l\u0131kl\u0131 d\u00fcz y\u00fczeyler aras\u0131 \u00f6l\u00e7\u00fcy\u00fc belirtiniz.<\/p>\n

<\/p>\n

\u00c7ubuk, k\u00fct\u00fck veya d\u00f6vme hammaddesi<\/h2>\n

Tala\u015fl\u0131 imalatla \u00fcretilecek par\u00e7alar i\u00e7in malzemenin soyulmu\u015f, ta\u015flanm\u0131\u015f, parlat\u0131lm\u0131\u015f, testereyle kesilmi\u015f veya ek i\u015fleme pay\u0131yla tedarik edilmesi gerekip gerekmedi\u011fini belirtiniz. B\u00fcy\u00fck \u00e7ubuk ve k\u00fct\u00fck sipari\u015flerinde d\u00f6k\u00fcm numaras\u0131, tane y\u00f6n\u00fc, ultrasonik muayene, do\u011frusall\u0131k ve ambalaj\u0131n incelenmesi gerekebilir. Malzeme d\u00f6vme par\u00e7alara d\u00f6n\u00fc\u015ft\u00fcr\u00fclecekse teklif \u00f6ncesinde sonraki i\u015flemi belirtiniz.<\/p>\n

Beiyu tedarik eder Grade 2 titanyum \u00e7ubuk<\/a>, Grade 5 titanyum \u00e7ubuk<\/a>, Grade 23 ELI titanyum \u00e7ubuk<\/a>, titanyum k\u00fcl\u00e7e<\/a> ve titanyum k\u00fct\u00fck<\/a> kayna\u011f\u0131ndan titanyum \u00e7ubuk<\/a> kategorisi.<\/p>\n

SAE AMS 4928 kapsam\u0131nda sipari\u015f edilen havac\u0131l\u0131k ve uzay \u00e7ubuklar\u0131 i\u00e7in bak\u0131n\u0131z AMS 4928 standard\u0131na uygun Ti-6Al-4V \u00e7ubuk<\/a>; paladyum ala\u015f\u0131ml\u0131 malzeme gerektiren indirgeyici asit ortamlar\u0131 i\u00e7in bak\u0131n\u0131z Grade 7 titanyum \u00e7ubuk<\/a>.<\/p>\n

\n
\"Titanium
K\u00fct\u00fck sipari\u015fleri d\u00f6k\u00fcm numaras\u0131 incelemesi, ultrasonik muayene ve sonraki proses ayr\u0131nt\u0131lar\u0131n\u0131 gerektirebilir.<\/figcaption><\/figure>\n
\"Titanium
Giri\u015f kontrolleri \u00e7ap\u0131, do\u011frusall\u0131\u011f\u0131, y\u00fczey durumunu ve sertifika verilerini do\u011frulamal\u0131d\u0131r.<\/figcaption><\/figure>\n<\/div>\n

S\u0131k\u00e7a Sorulan Sorular<\/h2>\n
\n
\nASTM B348, Grade 5 titanyum \u00e7ubu\u011fu kapsar m\u0131?<\/summary>\n

Evet. ASTM B348, Grade 5 Ti-6Al-4V \u00e7ubuk ve k\u00fct\u00fc\u011f\u00fc kapsar. Havac\u0131l\u0131k ve uzayla ilgili teknik resimler ayr\u0131ca AMS 4928 belirtebilir.<\/p>\n<\/details>\n

\nASTM B348 ile ASTM B265 aras\u0131ndaki fark nedir?<\/summary>\n

ASTM B348, \u00e7ubuk ve k\u00fct\u00fc\u011f\u00fc kapsar. ASTM B265, \u015ferit, sac ve plakay\u0131 kapsar. Kalitelerin kimyasal bile\u015fimi benzer olabilir, ancak \u00fcr\u00fcn bi\u00e7imi ve toleranslar farkl\u0131d\u0131r.<\/p>\n<\/details>\n

\nTitanyum \u00e7ubuk i\u00e7in hangi belgeler gereklidir?<\/summary>\n

Bir malzeme sertifikas\u0131 veya EN 10204 3.1 sertifikas\u0131 kaliteyi, d\u00f6k\u00fcm numaras\u0131n\u0131, kimyasal bile\u015fimi ve mekanik \u00f6zellikleri g\u00f6stermelidir. PMI veya proje gerektirdi\u011finde UT talep edilebilir<\/a>.<\/p>\n<\/details>\n

\nHangi ASTM B348 revizyonunu belirtmeliyim?<\/summary>\n

ASTM B348, B348\/B348M olarak yay\u0131mlan\u0131r ve belirli aral\u0131klarla revize edilir. B348-13 ve B348\/B348M-19 eski bask\u0131lard\u0131r; ASTM, B348\/B348M-25'i y\u00fcr\u00fcrl\u00fckteki bask\u0131 olarak listeler<\/a>. Mutabakat olmadan daha yeni bir bask\u0131y\u0131 uygulamak yerine, istenen bask\u0131y\u0131 sipari\u015fte belirtin ve \u00fcretici test sertifikas\u0131nda do\u011frulay\u0131n. M i\u015fareti SI birimli s\u00fcr\u00fcm\u00fc belirtir; \u015fartname in\u00e7-pound ve SI gerekliliklerini ayr\u0131 ele al\u0131r, bu nedenle ayn\u0131 sipari\u015fte bunlar\u0131 birbirine kar\u0131\u015ft\u0131rmay\u0131n.<\/p>\n<\/details>\n<\/div>\n

<\/p>\n

ASTM B348 teklif talebinde neler belirtilmeli<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
ASTM B348 teklif talebinde belirtilecek alan<\/th>\nAyr\u0131nt\u0131<\/th>\n<\/tr>\n<\/thead>\n
Kalite ve UNS numaras\u0131<\/td>\nHer ikisi birlikte<\/td>\n<\/tr>\n
\u00c7ubuk formu ve kesiti<\/td>\nYuvarlak (\u00e7ap), dikd\u00f6rtgen veya kare (geni\u015flik ve kal\u0131nl\u0131k), alt\u0131gen (d\u00fcz y\u00fczeyler aras\u0131) veya k\u00fct\u00fck<\/td>\n<\/tr>\n
Uzunluk<\/td>\nBoy ve do\u011frusall\u0131k gereksinimi<\/td>\n<\/tr>\n
Tolerans<\/td>\n\u00c7ap veya kal\u0131nl\u0131k tolerans\u0131<\/td>\n<\/tr>\n
Y\u00fczey durumu<\/td>\nSoyulmu\u015f, ta\u015flanm\u0131\u015f, parlat\u0131lm\u0131\u015f veya kabu\u011fu giderilmi\u015f<\/td>\n<\/tr>\n
Durum<\/td>\nTavlanm\u0131\u015f<\/td>\n<\/tr>\n
\u0130zlenebilirlik<\/td>\nD\u00f6k\u00fcm numaras\u0131 ile izlenebilirlik<\/td>\n<\/tr>\n
Sertifika<\/td>\nKimyasal bile\u015fim ve mekanik \u00f6zellikleri i\u00e7eren EN 10204 3.1 muayene sertifikas\u0131<\/td>\n<\/tr>\n
Miktar<\/td>\nSipari\u015f miktar\u0131<\/td>\n<\/tr>\n
\u0130lave muayene<\/td>\nAny examination the purchaser requires beyond the standard’s own tests, with the method and acceptance criteria stated explicitly<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

<\/p>\n

\n

\u00c7apa g\u00f6re titanyum yuvarlak \u00e7ubu\u011fun metre ba\u015f\u0131na a\u011f\u0131rl\u0131\u011f\u0131<\/h2>\n

\u00c7ubuk i\u00e7in a\u011f\u0131rl\u0131k \u00fczerinden teklif verilir ve tala\u015fl\u0131 imalat, a\u011f\u0131rl\u0131kla sat\u0131n al\u0131nan yar\u0131 mamulden yap\u0131l\u0131r; dolay\u0131s\u0131yla al\u0131c\u0131n\u0131n ihtiya\u00e7 duydu\u011fu ilk say\u0131 metre ba\u015f\u0131na kilogramd\u0131r. Tablo, end\u00fcstriyel ve yap\u0131sal i\u015flerin \u00e7o\u011funu kar\u015f\u0131layan iki kalitede, tala\u015fl\u0131 imalat par\u00e7alar\u0131, ba\u011flant\u0131 elemanlar\u0131 ve d\u00f6vme hammaddesi i\u00e7in en s\u0131k belirtilen \u00e7aplar\u0131 kapsar.<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Titanyum yuvarlak \u00e7ubuk: \u00e7apa g\u00f6re metre ba\u015f\u0131na kg cinsinden teorik a\u011f\u0131rl\u0131k<\/caption>\n
\u00c7ap (mm)<\/th>\nGrade 2 (CP)<\/th>\nGrade 5 (Ti-6Al-4V)<\/th>\n<\/tr>\n<\/thead>\n
6<\/th>\n0.128<\/td>\n0.125<\/td>\n<\/tr>\n
8<\/th>\n0.227<\/td>\n0.223<\/td>\n<\/tr>\n
10<\/th>\n0.354<\/td>\n0.348<\/td>\n<\/tr>\n
12<\/th>\n0.510<\/td>\n0.501<\/td>\n<\/tr>\n
14<\/th>\n0.694<\/td>\n0.682<\/td>\n<\/tr>\n
16<\/th>\n0.907<\/td>\n0.891<\/td>\n<\/tr>\n
18<\/th>\n1.148<\/td>\n1.127<\/td>\n<\/tr>\n
20<\/th>\n1.417<\/td>\n1.392<\/td>\n<\/tr>\n
25<\/th>\n2.214<\/td>\n2.175<\/td>\n<\/tr>\n
30<\/th>\n3.188<\/td>\n3.131<\/td>\n<\/tr>\n
35<\/th>\n4.339<\/td>\n4.262<\/td>\n<\/tr>\n
40<\/th>\n5.667<\/td>\n5.567<\/td>\n<\/tr>\n
45<\/th>\n7.173<\/td>\n7.046<\/td>\n<\/tr>\n
50<\/th>\n8.855<\/td>\n8.698<\/td>\n<\/tr>\n
60<\/th>\n12.752<\/td>\n12.526<\/td>\n<\/tr>\n
70<\/th>\n17.357<\/td>\n17.049<\/td>\n<\/tr>\n
80<\/th>\n22.670<\/td>\n22.268<\/td>\n<\/tr>\n
90<\/th>\n28.691<\/td>\n28.182<\/td>\n<\/tr>\n
100<\/th>\n35.421<\/td>\n34.793<\/td>\n<\/tr>\n
120<\/th>\n51.007<\/td>\n50.102<\/td>\n<\/tr>\n
150<\/th>\n79.698<\/td>\n78.285<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Yuvarlak \u00e7ubu\u011fun teorik a\u011f\u0131rl\u0131\u011f\u0131 kesitten hesaplan\u0131r:<\/p>\n

W (kg\/m) = π × d² × ρ ÷ 4000<\/strong>, \u00e7ap d milimetre, yo\u011funluk ρ ise g\/cm³ cinsindendir.<\/p>\n

Kullan\u0131lan yo\u011funluklar ticari saf Grade 2 i\u00e7in 4,51 g\/cm³ ve Grade 5 i\u00e7in 4,43 g\/cm³ de\u011ferleridir. Grade 7 ve Grade 12 tahmin i\u00e7in Grade 2'ye, Grade 23 ise Grade 5'e yeterince yak\u0131nd\u0131r; ancak sipari\u015fte ger\u00e7ekten tedarik edilen kalitenin yo\u011funlu\u011fu kullan\u0131lmal\u0131d\u0131r. \u0130ki ba\u015fka kesit de form\u00fcllerini vermeye de\u011fecek kadar s\u0131k kullan\u0131l\u0131r: kenar uzunlu\u011fu a milimetre cinsindeyken kare \u00e7ubuk i\u00e7in W = a² × ρ ÷ 1000, geni\u015flik w ve kal\u0131nl\u0131k t i\u00e7in lama \u00e7ubukta W = w × t × ρ ÷ 1000.<\/p>\n

Tala\u015fl\u0131 imalat pay\u0131, teorik bir a\u011f\u0131rl\u0131\u011f\u0131 sat\u0131n alma miktar\u0131na d\u00f6n\u00fc\u015ft\u00fcren de\u011ferdir. Yuvarlak \u00e7ubuktan tornalanan bir par\u00e7a, bitmi\u015f \u00e7ap\u0131n \u00fczerinde malzeme pay\u0131 gerektirir; bu nedenle sipari\u015f edilen \u00f6l\u00e7\u00fc, teknik resim \u00f6l\u00e7\u00fcs\u00fcn\u00fcn kendisi de\u011fil, onun \u00fczerindeki standart bir \u00e7apt\u0131r. Bitmi\u015f \u00f6l\u00e7\u00fcy\u00fc ve pay\u0131 ayr\u0131 ayr\u0131 belirtiniz ki tedarik\u00e7i tahmin y\u00fcr\u00fctmek yerine mevcut en yak\u0131n \u00f6l\u00e7\u00fcy\u00fc \u00f6nerebilsin. Kare, alt\u0131gen ve yass\u0131 kesitler ile yukar\u0131daki sat\u0131rlar aras\u0131nda kalan \u00e7aplar do\u011frudan \u015furada i\u015flenebilir: titanyum a\u011f\u0131rl\u0131k hesaplay\u0131c\u0131s\u0131<\/a>.<\/p>\n

<\/p>\n

<\/p>\n

Teklif verilen \u00f6l\u00e7\u00fcler.<\/strong> Beiyu Titanium’s broader bar supply range includes round bar from 1 mm to 500 mm in diameter, square bar from 3 by 3 mm to 500 by 500 mm, flat bar from 3 by 12.7 mm to 30 by 500 mm, and hexagonal bar up to 17 mm across flats, in lengths up to 6,000 mm. Tolerance classes h6 to h9 and H6 to H9 are reviewed against the ordered feature. The range includes Grade 1 to 7, 9, 11, 12, 16, 17 and 23, plus Ti-6242, Ti-6246, Ti-15333, Ti-6Al-7Nb, 13Nb-13Zr and Nitinol. This is not a list of alloys all covered by ASTM B348; available grade-size-condition combinations require quotation review. Beiyu’s catalogue uses R, M or Y condition codes and lists hot rolling, forging, polished and sandblasted options. Match the alloy, form and condition to its governing specification: ASTM B348<\/a>, ASME SB348, ASTM F67<\/a>, F136, ISO 5832-2, ISO 5832-3, AMS 4928 veya AMS-T-9047, yaln\u0131zca ge\u00e7erli olduklar\u0131 durumlarda.<\/p>\n

<\/p>\n

<\/p>\n

Durum, y\u00fczey ve tolerans s\u0131n\u0131f\u0131: fiyat\u0131 de\u011fi\u015ftiren \u00fc\u00e7 alan<\/h2>\n

State delivery condition, surface and tolerance separately. Beiyu’s catalogue uses R, M and Y; the meanings below also appear in GB\/T 2965-2007, Tablo 1<\/a>. Bu eski kaynak, i\u015faretlerin anlam\u0131n\u0131 a\u00e7\u0131klar; ASTM sipari\u015fi i\u00e7in kabul gerekliliklerini belirlemez. Teslim durumunu a\u00e7\u0131k olarak yaz\u0131n ve sipari\u015fte belirtilen \u015fartnameye ve bask\u0131ya g\u00f6re do\u011frulay\u0131n.<\/p>\n\n\n\n\n\n\n\n
Beiyu katalo\u011fundaki teslim durumu i\u015faretleri<\/caption>\n
Kod<\/th>\nDurum<\/th>\nAl\u0131c\u0131 i\u00e7in anlam\u0131<\/th>\n<\/tr>\n<\/thead>\n
R<\/th>\nS\u0131cak i\u015flenmi\u015f, haddelendi\u011fi veya d\u00f6v\u00fcld\u00fc\u011f\u00fc durumda<\/td>\nMalzemenin t\u00fcm y\u00fczeylerinin i\u015flenip i\u015flenmeyece\u011fini belirtin; i\u015fleme pay\u0131 ve y\u00fczey kabul ko\u015fullar\u0131 \u00fczerinde mutab\u0131k kal\u0131n.<\/td>\n<\/tr>\n
M<\/th>\nTavlanm\u0131\u015f<\/td>\nGerekli tavlama durumunu ve kabul gerekliliklerini belirtin; tedarik edilen ergitme veya \u00fcretim partisinin sonu\u00e7lar\u0131n\u0131 do\u011frulay\u0131n.<\/td>\n<\/tr>\n
Y<\/th>\nSo\u011fuk i\u015flenmi\u015f<\/td>\nSipari\u015fte belirtilen \u015fartnamenin so\u011fuk i\u015flenmi\u015f durumda teslime izin verdi\u011fini do\u011frulay\u0131n ve gerekli mekanik \u00f6zellikleri belirtin.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n\n\n\n\n\n
Y\u00fczey durumlar\u0131 ve her birinin sipari\u015f edilme amac\u0131<\/caption>\n
Y\u00fczey<\/th>\nS\u00fcre\u00e7<\/th>\nBelirtilmesinin tipik nedeni<\/th>\n<\/tr>\n<\/thead>\n
Siyah veya haddelendi\u011fi durumda<\/th>\nDo\u011frudan s\u0131cak i\u015flemeden<\/td>\n\u00dczerinde mutab\u0131k kal\u0131nan i\u015fleme pay\u0131n\u0131n y\u00fczey tabakas\u0131n\u0131n kald\u0131r\u0131lmas\u0131na izin verdi\u011fi i\u015fleme malzemesi.<\/td>\n<\/tr>\n
Kumlanm\u0131\u015f<\/th>\nBilye veya kumla temizleme<\/td>\nBir boyutu tutturmadan muayene ve elle\u00e7leme i\u00e7in tufali giderir<\/td>\n<\/tr>\n
Soyulmu\u015f veya tornalanm\u0131\u015f<\/th>\nSoyma tornas\u0131nda i\u015flenmi\u015f<\/td>\nOksijence zengin y\u00fczey tabakas\u0131n\u0131 giderir; alfa tabakas\u0131n\u0131n bitmi\u015f par\u00e7aya ula\u015fmamas\u0131 gereken durumlarda standartt\u0131r<\/td>\n<\/tr>\n
Puntas\u0131z ta\u015flanm\u0131\u015f<\/th>\n\u00d6l\u00e7\u00fcye ta\u015flanm\u0131\u015f<\/td>\n\u0130lk tala\u015fl\u0131 imalat pasosu olmadan \u00e7ap tolerans\u0131n\u0131 sa\u011flar. Bu, t\u0131bbi \u00e7ubuk \u00fcretim yoludur; genellikle Ra 0.8 µm veya daha iyi y\u00fczey ve yakla\u015f\u0131k ±0.0127 mm (±0.0005 in) \u00e7ap tolerans\u0131 sa\u011flar; teklif \u00f6ncesinde \u00e7ap baz\u0131nda incelenir.<\/td>\n<\/tr>\n
Parlat\u0131lm\u0131\u015f<\/th>\nTa\u015flanm\u0131\u015f, ard\u0131ndan parlat\u0131lm\u0131\u015f<\/td>\n\u00c7ubuk y\u00fczeyinin par\u00e7a y\u00fczeyine d\u00f6n\u00fc\u015ft\u00fc\u011f\u00fc veya temizlik ya da muayene i\u00e7in bir y\u00fczey biti\u015finin belirtildi\u011fi durumlarda<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Boyut tolerans\u0131n\u0131 a\u00e7\u0131k s\u0131n\u0131rlar veya a\u015fa\u011f\u0131daki standarda g\u00f6re \u00fczerinde mutab\u0131k kal\u0131nan bir s\u0131n\u0131f olarak belirtin: ISO 286<\/a>. Beiyu reviews h6 to h9 and H6 to H9 against the ordered feature; h-classes apply to shaft dimensions and H-classes to hole dimensions. A drawing that says “h7” sets a dimensional requirement, not a manufacturing process. Confirm the production route, surface condition and any machining allowance separately.<\/p>\n

S\u0131k sorulan sorular<\/h2>\n

Hangi boyutlarda titanyum \u00e7ubuk tedarik edilebilir?<\/strong> Yuvarlak \u00e7ubuk 1 mm ila 500 mm \u00e7ap aral\u0131\u011f\u0131nda, kare \u00e7ubuk 3 x 3 mm ila 500 x 500 mm aral\u0131\u011f\u0131nda, yass\u0131 \u00e7ubuk 3 x 12,7 mm ila 30 x 500 mm aral\u0131\u011f\u0131nda ve alt\u0131gen \u00e7ubuk 17 mm'ye kadar anahtar a\u011fz\u0131 \u00f6l\u00e7\u00fcs\u00fcnde, t\u00fcm\u00fc 6000 mm'ye kadar uzunluklarda.<\/p>\n

ASTM B348 ile ASME SB348 ayn\u0131 m\u0131d\u0131r?<\/strong> T\u00fcm bask\u0131lar\u0131n ayn\u0131 gereklilikleri i\u00e7erdi\u011fini varsaymay\u0131n. ASME Kodu kapsam\u0131ndaki i\u015fler i\u00e7in ge\u00e7erli BPVC bask\u0131s\u0131n\u0131, SB-348 gerekliliklerini ve varsa ASME istisnalar\u0131n\u0131 do\u011frulay\u0131n. ASME B\u00f6l\u00fcm II, kabul edilebilir bask\u0131 tablolar\u0131n\u0131 i\u00e7erir<\/a> ; bu tablolar benimsenen malzeme \u015fartnameleri i\u00e7indir. Sat\u0131n alma sipari\u015finde gerekli standard\u0131 ve bask\u0131y\u0131 belirtin.<\/p>\n

Bir \u00e7ubuk hem ASTM B348 hem ASTM F67 veya F136 ta\u015f\u0131yabilir mi?<\/strong> \u00c7ift belgelendirme, belirtilen her bask\u0131ya uygunlu\u011fun g\u00f6sterilmesini gerektirir; F136 sertifikas\u0131 tek ba\u015f\u0131na B348 uygunlu\u011funu g\u00f6stermez. ASTM F67<\/a> cerrahi implantlar i\u00e7in ala\u015f\u0131ms\u0131z titanyumu kapsarken, ASTM F136<\/a> ELI ala\u015f\u0131m\u0131n\u0131 kapsar. Sipari\u015ften \u00f6nce gerekli iki \u015fartnameyi, kaliteyi, \u00fcr\u00fcn bi\u00e7imini, teslim durumunu ve belge kapsam\u0131n\u0131 belirtin. Beiyu, \u00e7ift belgelendirmeyi onaylamadan \u00f6nce \u00f6nerilen malzeme rotas\u0131n\u0131n ve kay\u0131tlar\u0131n her iki gereklilik grubunu kar\u015f\u0131lay\u0131p kar\u015f\u0131layamayaca\u011f\u0131n\u0131 de\u011ferlendirir.<\/p>\n

B348 kapsam\u0131nda \u00e7ubuk ile k\u00fct\u00fck aras\u0131ndaki fark nedir?<\/strong> Ayn\u0131 \u015fartname her ikisini de kapsar. \u00c7ubuk kesitle s\u0131n\u0131rl\u0131d\u0131r ve bu s\u0131n\u0131r\u0131n \u00fczerindeki malzeme ayn\u0131 kalite gerekliliklerine g\u00f6re k\u00fct\u00fck veya d\u00f6vme malzemesi olarak s\u0131n\u0131fland\u0131r\u0131l\u0131r ve tedarik edilir. \u00c7ubuk kesit, uzunluk ve tolerans s\u0131n\u0131f\u0131na g\u00f6re; k\u00fct\u00fck ise sonraki s\u0131cak i\u015fleme i\u00e7in kesit ve kesilmi\u015f par\u00e7a a\u011f\u0131rl\u0131\u011f\u0131na g\u00f6re sipari\u015f edilir.<\/p>\n

Tala\u015fl\u0131 i\u015flenen par\u00e7alar i\u00e7in hangi durum belirtilmelidir?<\/strong> Teknik resmin ve sipari\u015fte belirtilen malzeme \u015fartnamesinin gerektirdi\u011fi teslim durumunu kullan\u0131n. Yukar\u0131da at\u0131f yap\u0131lan eski GB\/T kayna\u011f\u0131nda M, tavlanm\u0131\u015f anlam\u0131na gelir; katalog kodu tek ba\u015f\u0131na uygunlu\u011fu g\u00f6stermez. \u00d6nerilen so\u011fuk i\u015flenmi\u015f veya hadde \u00e7\u0131k\u0131\u015f\u0131 teslim durumunu sipari\u015ften \u00f6nce belirtilen kaliteye, bask\u0131ya ve kabul gerekliliklerine g\u00f6re do\u011frulay\u0131n.<\/p>\n

Metre ba\u015f\u0131na a\u011f\u0131rl\u0131k nas\u0131l hesaplan\u0131r?<\/strong> Yuvarlak \u00e7ubuk i\u00e7in W (kg\/m) = π × d² × ρ ÷ 4000; \u00e7ap milimetre, yo\u011funluk g\/cm³ cinsindendir; ticari saf kaliteler i\u00e7in 4.51 ve Grade 5 i\u00e7in 4.43 kullan\u0131l\u0131r. Bu sayfan\u0131n \u00f6nceki b\u00f6l\u00fcm\u00fcndeki tablo yayg\u0131n \u00e7aplar\u0131 verir.<\/p>\n

\u00c7ubukla birlikte hangi belgeler gelir?<\/strong> Kimyasal bile\u015fim, mekanik sonu\u00e7lar ve d\u00f6k\u00fcm numaras\u0131 i\u00e7eren bir malzeme sertifikas\u0131. EN 10204 tip 3.1 muayene belgeleri, ultrasonik muayene ve \u00fc\u00e7\u00fcnc\u00fc taraf muayenesi ayr\u0131 sipari\u015f edilir ve \u00fcretimden sonra istenmek yerine sipari\u015fte yer almal\u0131d\u0131r.<\/p>\n

Beiyu \u00e7ubu\u011funun arkas\u0131ndaki ergitme ve muayene<\/h2>\n

Beiyu taraf\u0131ndan tedarik edilen malzeme, \u00fc\u00e7l\u00fc vakum ark yeniden ergitme yoluyla \u00fcretilir; bu, \u00fcretici fabrikan\u0131n k\u00fcl\u00e7eyi vakum alt\u0131nda \u00fc\u00e7 kez yeniden ergitmesi anlam\u0131na gelir. \u00dc\u00e7\u00fcnc\u00fc yeniden ergitme, uygunluk yerine temizlik i\u00e7in sat\u0131n al\u0131n\u0131r ve bu yolun var olmas\u0131n\u0131n genel nedeni budur: kimyasal bile\u015fim tablosunun kontrol etti\u011fi \u015fey ergitme say\u0131s\u0131 de\u011fildir, bu nedenle \u00e7ift ergitilmi\u015f bir d\u00f6k\u00fcm ayn\u0131 bile\u015fim s\u0131n\u0131rlar\u0131n\u0131 kar\u015f\u0131layabilir. Bu bir test sonucu de\u011fil \u00fcretim yolu oldu\u011fundan do\u011frulama y\u00f6ntemi veri f\u00f6y\u00fc de\u011fil sipari\u015fle sa\u011flanan belgelerde d\u00f6k\u00fcm baz\u0131nda kontrold\u00fcr.<\/p>\n

Beiyu Titanium’s documented precision ground bar route, diameter 3.175 to 25.4 mm, includes the five inspections below at 100 percent coverage, meaning every bar rather than a sample from the lot. Chemistry and tensile results are obtained from samples. The ultrasonic settings below describe that documented route. Other bar sizes, finishing routes and billet require their own agreed inspection scope; these five checks and settings do not apply automatically to the full supply range.<\/p>\n\n\n\n\n\n\n\n\n\n
Muayene<\/th>\nTespit etme amac\u0131<\/th>\n<\/tr>\n<\/thead>\n
Ultrasonik kusur tespiti<\/td>\n\u0130\u00e7 s\u00fcreksizlikler: k\u00fct\u00fck veya slabdan ta\u015f\u0131nan inkl\u00fczyonlar, g\u00f6zeneklilik ve katlanmalar<\/td>\n<\/tr>\n
Girdap ak\u0131m\u0131yla kusur tespiti<\/td>\nUltrasonun y\u00fczeye yak\u0131n b\u00f6lgede yeterince ay\u0131rt edemedi\u011fi y\u00fczey ve y\u00fczey alt\u0131 kusurlar\u0131<\/td>\n<\/tr>\n
Optik y\u00fczey muayenesi<\/td>\nBitmi\u015f y\u00fczeyde ta\u015flama izleri, \u00e7izikler ve elle\u00e7leme hasar\u0131<\/td>\n<\/tr>\n
K\u0131z\u0131l\u00f6tesi lazerle \u00e7ap \u00f6l\u00e7\u00fcm\u00fc<\/td>\nYaln\u0131zca u\u00e7larda de\u011fil t\u00fcm uzunluk boyunca \u00e7ap<\/td>\n<\/tr>\n
Do\u011frusall\u0131k \u00f6l\u00e7\u00fcm\u00fc<\/td>\nOtomatik ve kayar otomat tala\u015fl\u0131 imalat\u0131nda besleme kararl\u0131l\u0131\u011f\u0131n\u0131 etkileyen, uzunluk boyunca e\u011frilik<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n\n\n\n\n\n\n
Ultrasonik parametre<\/th>\nHassas ta\u015flanm\u0131\u015f \u00e7ubuk yolunda belgelenmi\u015f ayar<\/th>\n<\/tr>\n<\/thead>\n
Y\u00f6ntem<\/td>\nSuya dald\u0131rma, odaklanm\u0131\u015f boyuna dalga<\/td>\n<\/tr>\n
Kapsama<\/td>\n\u00c7evrenin y\u00fczde 100'\u00fc<\/td>\n<\/tr>\n
Kalibrasyon reflekt\u00f6r\u00fc<\/td>\nΦ1,2 mm radyal d\u00fcz tabanl\u0131 delik, ekran y\u00fcksekli\u011finin y\u00fczde 80'ine ayarl\u0131<\/td>\n<\/tr>\n
Prob frekans\u0131<\/td>\n10 MHz<\/td>\n<\/tr>\n
Kabul s\u0131n\u0131f\u0131<\/td>\nA1<\/td>\n<\/tr>\n
Kabul \u015fartnamesi<\/td>\nAMS-STD-2154 veya GB\/T 5193, sipari\u015f hangisini gerektiriyorsa<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Bu alt\u0131 sat\u0131r\u0131 “ultrasonik test edilmi\u015f” s\u00f6zlerini kabul etmek yerine sipari\u015fe yazmaya de\u011fer; \u00e7\u00fcnk\u00fc bir tarama ancak y\u00f6ntem, kapsam, kalibrasyon reflekt\u00f6r\u00fc ve kabul s\u0131n\u0131f\u0131 sabitlendi\u011finde anlaml\u0131 bir ge\u00e7ti veya kald\u0131 muayenesine d\u00f6n\u00fc\u015f\u00fcr. Di\u011fer t\u00fcm ko\u015fullar e\u015fitken, daha b\u00fcy\u00fck bir reflekt\u00f6re g\u00f6re kalibre edilmi\u015f tarama, Φ1,2 mm ayar\u0131n\u0131n reddetti\u011fi malzemeyi ge\u00e7irir ve iki tedarik\u00e7i sertifikaya ayn\u0131 \u00fc\u00e7 kelimeyi yazabilir. D\u00fcz tabanl\u0131 deli\u011fin, bu boyuttaki her s\u00fcreksizli\u011fin saptand\u0131\u011f\u0131na dair bir ifade de\u011fil, kalibrasyon hedefi oldu\u011funu unutmay\u0131n.<\/p>\n

<\/p>\n

Kaynaklar\u0131yla \u015fartname ayr\u0131nt\u0131lar\u0131<\/h2>\n

ASTM B348 accepts titanium bar on ductility as well as strength, and the ductility rows are the ones certificates get challenged on. The standard’s mechanical tables require annealed Grade 2 bar to reach at least 20 percent elongation with 30 percent reduction of area, annealed Grade 5 to reach 10 percent elongation with 25 percent reduction of area, and Grade 23 to match that 10 percent elongation but with a 15 percent reduction-of-area floor under B348, against 25 percent when the same ELI alloy is forged to ASTM B381. Reduction of area is a bar and forging requirement only: ASTM B265 flat product does not test it, so a chemistry-identical plate certificate still lacks one of the results that bar acceptance needs.<\/p>\n

Beiyu Titanium, ASTM B348'in k\u00fct\u00fck taraf\u0131n\u0131 50 ila 500 mm \u00e7ap\u0131nda ve 3000 mm'ye kadar boylarda d\u00f6vme yuvarlaklar ile 50 ila 600 mm d\u00f6vme bloklar olarak tedarik eder; bunlar ileri s\u0131cak \u015fekillendirme i\u00e7in kesit ve kesim a\u011f\u0131rl\u0131\u011f\u0131 \u00fczerinden teklif edilir. Beiyu'da titanyum ihracat\u0131n\u0131 15 y\u0131ld\u0131r y\u00fcr\u00fcten Penn Ma, her \u00e7ubuk ve k\u00fct\u00fck talebini teklif \u00f6ncesinde 6 alan \u00fczerinden inceler: kalite, standart, \u00f6l\u00e7\u00fcler, tolerans, y\u00fczey durumu ve muayene kapsam\u0131; b\u00f6ylece sertifikadaki kopma uzamas\u0131 ve kesit daralmas\u0131 raporlamas\u0131, fiilen sipari\u015f edilen \u00fcr\u00fcn bi\u00e7imiyle e\u015fle\u015fir.<\/p>\n

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ASTM B348 titanyum \u00e7ubuk veya k\u00fct\u00fck talep ediniz<\/h2>\n

Kaliteyi, \u00e7ap\u0131 veya kesit boyutunu, boyu, ko\u015fulu, y\u00fczey finisaj\u0131n\u0131, miktar\u0131 ve sertifika gereklili\u011fini g\u00f6nderin. Teknik resim gerektiriyorsa AMS veya UT gerekliliklerini ekleyin. Sertifikan\u0131n kendisinin sat\u0131r sat\u0131r g\u00f6stermesi gerekenler \u015furada ele al\u0131n\u0131r EN 10204 3.1 sertifikalar\u0131yla ASTM B348 \u00e7ubu\u011funu kim tedarik eder<\/a>.<\/p>\n

Teklif talebi ayr\u0131nt\u0131lar\u0131n\u0131 g\u00f6nderiniz<\/a><\/p>\n<\/div>\n

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\u0130lgili titanyum rehberleri<\/h2>\n