{"id":315,"date":"2024-12-12T09:55:58","date_gmt":"2024-12-12T06:55:58","guid":{"rendered":"https:\/\/www.defencemetal.com\/test2\/?page_id=315"},"modified":"2026-09-25T19:56:57","modified_gmt":"2026-09-25T16:56:57","slug":"aisi-304","status":"publish","type":"page","link":"https:\/\/www.defencemetal.com\/index.php\/aisi-304\/","title":{"rendered":"AISI 304 \/ (1.4301)"},"content":{"rendered":"

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AISI 304 \/ (1.4301) \/ UNS S30400 \/ AMS 5511 \/ AMS 5513 \/ AMS 5560 \/ AMS 5639<\/h1>\n
DEFENCE METAL<\/span><\/p>\n
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AISI 304<\/div>\n
UNS S30400 \u00b7 W.Nr. 1.4301 \u00b7 X5CrNi18-10 \u00b7 %17,5-20,0 Cr \u2013 %8,0-10,5 Ni \u2013 C \u2264 %0,07 (ASTM A240, EN 1.4301) veya \u2264 %0,08 (ASTM A276, A312, A213, A182) \u2013 kalan Fe. Ostenitik paslanmaz \u00e7eliktir: \u00c7\u00d6KELME SERTLE\u015eMEZ, \u0131s\u0131l i\u015flemle sertle\u015ftirilemez; mukavemet yaln\u0131zca so\u011fuk i\u015flemle artar.<\/div>\n
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Kar\u0131\u015ft\u0131r\u0131lmamas\u0131 gerekenler<\/div>\n

AISI 316<\/a>AISI 304L<\/a>AISI 430<\/a>AISI 303<\/a><\/div>\n<\/div>\n

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Ne i\u00e7in<\/div>\n
Atmosferik ve hafif kimyasal ortamda korozyon direnci ile \u015fekillendirilebilirli\u011fin birlikte istendi\u011fi genel ama\u00e7l\u0131 par\u00e7alar i\u00e7in al\u0131n\u0131r: tank ve kap g\u00f6vdesi, boru hatt\u0131, yap\u0131sal ve dekoratif eleman, g\u0131da ve i\u00e7ecek ekipman\u0131.<\/div>\n<\/div>\n
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Formlar<\/div>\n
Yuvarlak \u00e7ubuk \u00b7 Lama \u00b7 Levha \u00b7 Sac \u00b7 Boru \u00b7 D\u00f6vme. T\u00fcm formlar sipari\u015f bazl\u0131 temin edilir.<\/div>\n<\/div>\n
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Standartlar<\/div>\n
AMS 5513<\/b> (sac, \u015ferit, levha) \u00b7 AMS 5639<\/b> (\u00e7ubuk, tel, d\u00f6vme, mekanik boru, bilezik) \u00b7 AMS 5560<\/b> (diki\u015fsiz boru) \u00b7 AMS 5565<\/b> (diki\u015fli boru). ASTM: A240 \/ SA-240 (levha, sac, \u015ferit) \u00b7 A276 \/ SA-276 ve A479 \/ SA-479 (\u00e7ubuk ve profil) \u00b7 A312 \/ SA-312 (pipe, TP304) \u00b7 A213 \/ SA-213 ve A249 (tube, TP304) \u00b7 A182 \/ SA-182 (d\u00f6vme flan\u015f ve fitting, F304) \u00b7 A403 (fitting, WP304) \u00b7 A580 (tel) \u00b7 A484 (genel \u015fartlar). EN: 10088-2, 10088-3, 10028-7, 10216-5, 10217-7, 10222-5, 10272.
AMS numaralar\u0131 304 ve 304L i\u00e7in AYRIDIR. AMS 5513 304’e, AMS 5511 304L’ye aittir; AMS 5639 304’e, AMS 5647 304L’ye aittir. Bu d\u00f6rt numaran\u0131n kar\u0131\u015ft\u0131r\u0131lmas\u0131 sahada en s\u0131k g\u00f6r\u00fclen \u015fartname hatas\u0131d\u0131r.<\/span><\/div>\n<\/div>\n
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Art\u0131s\u0131<\/div>\n
304L’ye g\u00f6re 35 MPa daha y\u00fcksek akma minimumu: ASTM A240’ta 205 MPa’ya kar\u015f\u0131 170 MPa, \u00e7ekmede 515 MPa’ya kar\u015f\u0131 485 MPa. Ayn\u0131 \u015fartnamede uzama minimumu (%40) ve sertlik tavan\u0131 (201 HBW \/ 92 HRB) her iki kalitede ayn\u0131d\u0131r, yani bu kazan\u00e7 s\u00fcnekli\u011fi veya i\u015flenebilirli\u011fi kar\u015f\u0131l\u0131\u011f\u0131nda al\u0131nmaz.<\/div>\n<\/div>\n
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Kaynak<\/div>\n
Dolgu metali: AWS E308 \/ ER308, E308L \/ ER308L; AK Steel ayr\u0131ca 347’yi listeler. \u00d6N TAV GEREKMEZ \u2014 ostenitik yap\u0131 d\u00f6n\u00fc\u015f\u00fcm sertle\u015fmesi g\u00f6stermez. ASME B\u00f6l\u00fcm IX P-No 8 (ostenitik paslanmaz). Grup numaras\u0131 d\u00f6rt ba\u011f\u0131ms\u0131z kaynakla do\u011frulanamad\u0131\u011f\u0131 i\u00e7in verilmemi\u015ftir.<\/div>\n<\/div>\n
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S\u0131n\u0131rlar\u0131<\/div>\n
KLOR\u00dcRL\u00dc GER\u0130LMEL\u0130 KOROZYON \u00c7ATLAMASI: \u00e7ekme gerilmesi alt\u0131nda klor\u00fcr i\u00e7eren ortamda yakla\u015f\u0131k 60 \u00b0C \u00fczerinde \u00e7atlar. Atlas Steels, thyssenkrupp, Aalco, Alleima ve buymetal grade sheet bu e\u015fi\u011fi ~60 \u00b0C verir; Outokumpu ~50 \u00b0C, ATI ~49 \u00b0C (120 \u00b0F) der \u2014 TEK SAYI YAZILMAMI\u015eTIR, pratik e\u015fik 50-60 \u00b0C band\u0131d\u0131r.<\/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

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