{"id":374,"date":"2024-12-12T13:21:24","date_gmt":"2024-12-12T10:21:24","guid":{"rendered":"https:\/\/www.defencemetal.com\/test2\/?page_id=374"},"modified":"2026-09-25T16:30:14","modified_gmt":"2026-09-25T13:30:14","slug":"aisi-321","status":"publish","type":"page","link":"https:\/\/www.defencemetal.com\/index.php\/aisi-321\/","title":{"rendered":"AISI 321 \/ (1.4541)"},"content":{"rendered":"

<\/p>\n

AISI 321 \/ (1.4541) \/ UNS S32100 \/ AMS 5510 \/ AMS 5557<\/h1>\n
DEFENCE METAL<\/span><\/p>\n
\n
AISI 321<\/div>\n
UNS S32100 \u00b7 W.Nr. 1.4541 \u00b7 X6CrNiTi18-10 \u00b7 %17,0-19,0 Cr \u2013 %9,0-12,0 Ni \u2013 C \u2264 %0,08 \u2013 Ti en az 5\u00d7(C+N), en \u00e7ok %0,70 \u2013 kalan Fe. Silisyum tavan\u0131 \u015eARTNAMEYE G\u00d6RE DE\u011e\u0130\u015e\u0130R: ASTM A240’ta %0,75; ASTM A276, A182 ve EN 1.4541’de %1,00. EN 1.4541 band\u0131: C \u2264 %0,08, Si \u2264 %1,00, Mn \u2264 %2,00, Cr %17,00-19,00, Ni %9,00-12,00, Ti 5\u00d7C ile %0,70 aras\u0131 (EN’de \u00e7arpan 5\u00d7C, ASTM’de 5\u00d7(C+N)). OSTEN\u0130T\u0130K paslanmazd\u0131r: \u00c7\u00d6KELME SERTLE\u015eMEZ, \u0131s\u0131l i\u015flemle sertle\u015ftirilemez; dayan\u0131m yaln\u0131zca so\u011fuk i\u015flemle artar. Titanyum bir sertle\u015ftirici DE\u011e\u0130L, KARBON BA\u011eLAYICIDIR.<\/div>\n
\n
Kar\u0131\u015ft\u0131r\u0131lmamas\u0131 gerekenler<\/div>\n

AISI 316Ti<\/a><\/div>\n<\/div>\n

\n
\n
Ne i\u00e7in<\/div>\n
Kaynakla imal edilip 425-850 \u00b0C band\u0131nda uzun s\u00fcre \u00e7al\u0131\u015fan par\u00e7alar i\u00e7in al\u0131n\u0131r: egzoz manifoldu ve genle\u015fme k\u00f6r\u00fc\u011f\u00fc, f\u0131r\u0131n par\u00e7alar\u0131, \u0131s\u0131 de\u011fi\u015ftirici, s\u0131cak proses borusu, rafineri ekipman\u0131.<\/div>\n<\/div>\n
\n
Formlar<\/div>\n
Yuvarlak \u00e7ubuk \u00b7 lama \u00b7 levha \u00b7 sac \u00b7 \u015ferit \u00b7 diki\u015fsiz ve diki\u015fli pipe \u00b7 diki\u015fsiz ve diki\u015fli tube \u00b7 d\u00f6vme \u00b7 ring \u00b7 flan\u015f \u00b7 tel \u00b7 kaynak teli. T\u00fcm formlar sipari\u015f bazl\u0131 temin edilmektedir.<\/div>\n<\/div>\n
\n
Standartlar<\/div>\n
AMS: 5510 (sac, \u015ferit, levha) \u00b7 5645 (\u00e7ubuk, tel, d\u00f6vme) \u00b7 5570 (diki\u015fsiz tube) \u00b7 5576 (diki\u015fli tube) \u00b7 5557 (diki\u015fsiz\/diki\u015fli tube) \u00b7 5559 (ince cidarl\u0131 diki\u015fli tube). ASTM: A240 \/ SA-240 (levha, sac, \u015ferit) \u00b7 A276 (\u00e7ubuk ve profil) \u00b7 A479 \/ SA-479 (kazan ve bas\u0131n\u00e7l\u0131 kap \u00e7ubu\u011fu) \u00b7 A312 \/ SA-312 (diki\u015fsiz ve diki\u015fli pipe) \u00b7 A213 \/ SA-213 (diki\u015fsiz kazan ve \u0131s\u0131 de\u011fi\u015ftirici tube) \u00b7 A249 \/ SA-249 (diki\u015fli tube) \u00b7 A182 \/ SA-182 (F321 d\u00f6vme flan\u015f, fitting, valf par\u00e7as\u0131) \u00b7 A314 (d\u00f6vme i\u00e7in k\u00fct\u00fck ve \u00e7ubuk) \u00b7 A473 (d\u00f6vme) \u00b7 A580 (tel) \u00b7 A484 (genel \u015fartlar). EN: 1.4541 \u00b7 10088-2 \u00b7 10088-3 \u00b7 10028-7 \u00b7 10216-5 \u00b7 10217-7 \u00b7 10222-5.
321’in AMS numaras\u0131 VARDIR; bu y\u00f6n\u00fcyle 316Ti ve 314 gibi kalitelerden ayr\u0131l\u0131r. D\u00f6rt ba\u011f\u0131ms\u0131z kaynakla do\u011frulananlar AMS 5510 (sac\/\u015ferit\/levha), 5645 (\u00e7ubuk\/tel\/d\u00f6vme) ve 5570 (diki\u015fsiz tube)’tir.<\/span><\/div>\n<\/div>\n
\n
Art\u0131s\u0131<\/div>\n
Gerilme giderme tav\u0131 duyarl\u0131la\u015fma band\u0131n\u0131n \u0130\u00c7\u0130NDE yap\u0131labilir. ATI, 321’in 427-816 \u00b0C (800-1500 \u00b0F) karb\u00fcr \u00e7\u00f6kelme band\u0131nda gerilme giderme tav\u0131na sokulabilece\u011fini ve sonras\u0131nda taneler aras\u0131 korozyon tehlikesi do\u011fmad\u0131\u011f\u0131n\u0131 yazar; ayn\u0131 bandda stabilize edilmemi\u015f 304 duyarl\u0131la\u015f\u0131r.<\/div>\n<\/div>\n
\n
Kaynak<\/div>\n
DOLGU METAL\u0130: ER347 \/ E347 (niyobyum stabilize). \u00d6rt\u00fcl\u00fc elektrodda 321 kimyas\u0131 kullan\u0131lmaz; Hobart Brothers’\u0131n gerek\u00e7esi a\u00e7\u0131kt\u0131r \u2014 ‘\u00f6rt\u00fcl\u00fc elektrot ark\u0131nda titanyumun geri kazan\u0131m\u0131 zay\u0131ft\u0131r’.<\/div>\n<\/div>\n
\n
S\u0131n\u0131rlar\u0131<\/div>\n
1) T\u0130TANYUM STAB\u0130L\u0130ZASYONUNUN SINIRI: koruma, titanyumun karbona oran\u0131na ba\u011fl\u0131d\u0131r. ASTM \u015fartnameleri Ti \u2265 5\u00d7(C+N) ister; bu orana ula\u015f\u0131lmazsa serbest karbon kal\u0131r ve stabilizasyon eksik olur. Titanyum ayn\u0131 zamanda kaynak ark\u0131nda oksitlenerek kaybolur, yani KAYNAK METAL\u0130 ana metal kadar stabilize de\u011fildir \u2014 347 dolgunun gerek\u00e7esi budur.<\/div>\n<\/div>\n
TEKL\u0130F \u0130STE<\/a>T\u00fcm paslanmaz \u00e7elikler →<\/a>TEKN\u0130K DETAYLAR ↓<\/span><\/div>\n
Veriler \u00fcretici veri sayfalar\u0131ndan derlenmi\u015ftir · sipari\u015f \u00f6ncesi g\u00fcncel \u015fartnameden teyit ediniz<\/div>\n<\/div>\n<\/div>\n

<\/p>\n