I-Duplex 2205 2507 Ikhoyili Yensimbi Engagqwali

Incazelo emfushane:

Ibanga: ASTM A182 F53, A240, A276, A479, A789, A790, A815, A928, A988 SAE J405njll.

Okujwayelekile: AISI, ASTM, DIN, EN, GB, ISO, JIS

Ubude: 2000mm, 2438mm, 3000mm, 5800mm, 6000mm, noma njengemfuneko yekhasimende

Ububanzi: 20mm - 2000mm, noma njengemfuneko yekhasimende

Ubukhulu: 0.1mm -200mm

Ubuso: 2B 2D BA(Bright Annealed) No1 No3 No4 No5 No8 8K HL(Hair Line)

Isikhathi senani: CIF CFR FOB EXW

Isikhathi sokulethwa: Phakathi kwezinsuku eziyi-10-15 ngemuva kokuqinisekisa i-oda

Isikhathi sokukhokha: 30% TT njengediphozithi kanye nebhalansi eqhathaniswa nekhophi ye-B/Lnoma i-LC

Thumela i-imeyili kithi WhatsApp Amy@jindalaisteel.com

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Uhlolojikelele lwe-2205 Duplex Stainless Steel

I-Duplex 2205 insimbi engagqwali (kokubili i-ferritic ne-austenitic) isetshenziswa kakhulu ezinhlelweni ezidinga ukumelana nokugqwala okuhle namandla. Insimbi engagqwali yezinga le-S31803 yenze izinguquko eziningi okuholele ku-UNS S32205. Leli banga linikeza ukumelana okuphezulu nokugqwala.

Emazingeni okushisa angaphezu kuka-300°C, izakhi ezincane zaleli banga zithola imvula, futhi emazingeni okushisa angaphansi kuka -50°C ama-micro-constituents adlulela ku-ductile-to-brittle transition; yingakho leli banga lensimbi engagqwali alifanele ukusetshenziswa kulawa mazinga okushisa.

I-Duplex Stainless Steel Ejwayelekile Esetshenziswayo

ASTM F UCHUNGECHUNGE	I-UNS SERIES	Izinga le-DIN
F51	I-UNS S31803	1.4462
F52	I-UNS S32900	1.4460
F53 / 2507	I-UNS S32750	1.4410
F55 / ZERON 100	I-UNS S32760	1.4501
F60 / 2205	I-UNS S32205	1.4462
F61 / FERRALIUM 255	I-UNS S32505	1.4507
F44	I-UNS S31254	I-SMO254

Inzuzo yeDuplex Stainless Steel

l Amandla Athuthukisiwe

Amamaki amaningi ayi-duplex aqine ngokuphindwe kabili kune-austenitic kanye ne-ferritic stainless steel grade.

l Ukuqina Okuphezulu kanye Nokuqina

Insimbi engagqwali e-Duplex ivamise ukwakheka kakhulu ngaphansi kwengcindezi kunamamaki e-ferritic futhi inikeza ukuqina okukhulu. Nakuba ngokuvamile zinikeza amanani aphansi kunezinsimbi ze-austenitic, isakhiwo esiyingqayizivele nezici ze-duplex steel ngokuvamile zidlula noma yikuphi ukukhathazeka.

l Ukumelana Nokugqwala Okuphezulu

Kuye ngebanga okukhulunywa ngalo, izinsimbi ezingenasici eziyi-duplex zinikeza ukumelana nokugqwala okufanayo (noma okungcono) njengamamaki avamile e-austenitic. Kuma-alloys ane-nitrogen eyengeziwe, i-molybdenum, ne-chromium, izinsimbi zibonisa ukumelana okuphezulu kukho kokubili ukugqwala kokuqhekeka kanye ne-chloride pitting.

l Ukusebenza Kwezindleko

I-Duplex insimbi engagqwali inikeza zonke lezi zinzuzo ezingenhla kuyilapho idinga amazinga aphansi e-molybdenum ne-nickel. Lokhu kusho ukuthi inketho enezindleko eziphansi kunezinhlobo eziningi ze-austenitic zensimbi engagqwali. amandla nokumelana nokugqwala kusho nokuthi izingxenye eziningi ezenziwe kusetshenziswa i-duplex stainless zingaba zizacile kunozakwabo be-austenitic abahlinzeka ngezindleko eziphansi.