I-Duplex 2205 2507 i-Coil yentsimbi engatyiwayo

I-Duplex 2205 2507 Ikhoyila yentsimbi eNcinciweyo oMfanisiweyo

Inkcazelo emfutshane:

IBanga: ASTM A182 F53, A240, A276, A479, A789, A790, A815, A928, A988 SAE J405njl.

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

Ubude: 2000mm, 2438mm, 3000mm, 5800mm, 6000mm, okanye njengemfuneko yomthengi

Ububanzi: 20mm - 2000mm, okanye njengemfuno yomthengi

Ukutyeba: 0.1mm -200mm

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

Ixesha leXabiso: CIF CFR FOB EXW

Ixesha lokuhambisa: Ngeentsuku ze-10-15 emva kokuqinisekisa umyalelo

Ixesha lokuhlawula: 30% TT njengediphozithi kunye nebhalansi kwikopi ye-B/Lokanye LC

Thumela i-imeyile kuthi WhatsApp Amy@jindalaisteel.com

Iinkcukacha zeMveliso

Iithegi zeMveliso

Isishwankathelo se2205 Duplex Stainless Steel

I-Duplex 2205 insimbi engenasici (zombini i-ferritic kunye ne-austenitic) isetyenziswe ngokubanzi kwizicelo ezifuna ukuxhathisa okulungileyo kunye namandla. I-S31803 ye-stainless steel grade iye yafumana inani lokuguqulwa okubangelwa yi-UNS S32205. Eli bakala linikeza ukuxhathisa okuphezulu kwi-corrosion.

Kumaqondo obushushu angaphezu kwe-300 ° C, i-brittle micro-constituents yeli bakala ifumana imvula, kwaye kumaqondo obushushu angaphantsi kwe-50 ° C i-micro-constituents idlula kwi-ductile-to-brittle transition; kungoko eli bakala lensimbi engenasici alifanelekanga ukusetyenziswa kula maqondo obushushu.

I-Duplex Steel Esetyenziswayo eqhelekileyo

Uthotho lwe-ASTM F	UNS SERIES	DIN UMGANGATHO
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	SMO254

I-advanteji ye-Duplex Stainless Steel

l Amandla aphuculweyo

Amabakala amaninzi aphindwe kabini anamandla aphindwe kabini kune-austenitic kunye ne-ferritic yensimbi engenasici.

l Ukuqina okuphezulu kunye nokuDutywa

I-Duplex steel stainless ikholisa ukubumbeka ngakumbi phantsi koxinzelelo kunamabanga e-ferritic kwaye ibonelela ngokuqina okukhulu. Nangona bahlala benikezela ngexabiso eliphantsi kuneentsimbi ze-austenitic, isakhiwo esisodwa kunye neempawu ze-duplex steel zihlala zidlula nayiphi na inkxalabo.

l Ukumelana noKutya okuPhezulu

Ngokuxhomekeke kwibakala ekuthethwa ngalo, iintsimbi ezingenasici eziphindwe kabini zibonelela ngokuthelekiswa (okanye okungcono) ukuxhathisa umhlwa njengamabakala aqhelekileyo e-austenitic. Kwi-alloys ene-nitrogen eyandisiweyo, i-molybdenum, kunye ne-chromium, iintsimbi zibonisa ukuxhathisa okuphezulu kuzo zombini i-corrosion kunye ne-chloride pitting.

l Ukusebenza kweendleko

I-Duplex steel stainless inikezela ngazo zonke ezi zibonelelo zingentla ngelixa ifuna amanqanaba asezantsi e-molybdenum kunye ne-nickel. Oku kuthetha ukuba lukhetho oluphantsi kwexabiso eliphantsi kunamabakala amaninzi emveli e-austenitic ensimbi engenastainless.Ixabiso le-duplex alloys lihlala lingaphantsi koguquko kunamanye amanqanaba entsimbi okwenza kube lula ukuqikelela iindleko -- zombini kwinqanaba eliphezulu kunye nobomi. amandla kunye nokumelana nomhlwa kukwathetha ukuba iindawo ezininzi ezenziwe ngokusebenzisa i-duplex stainless zinokuba zincinci kunoogxa babo be-austenitic ababonelela ngeendleko eziphantsi.