Qhov txawv ntawm stainless hlau thiab txias dov hlau yog loj heev. Qhov siab tshaj plaws thickness ntawm cov khaub thuas-kuav los tiag steel yog 8 hli. Feem ntau, kub-kuav los tiag steel coils yog siv los ua raw khoom los tsim kom zoo nkauj thiab pab tau txias-kuav los tiag steel. Txhua kauj tuaj yeem ncav cuag 13.5 tons. Tsis zoo li cov hlau tsis muaj steel, cov hlau tsis muaj qhov tshwj xeeb tuab, thiab nws cov ntaub ntawv raw feem ntau tsis txwv rau cov hlau, tab sis kuj yog npib tsib xee, chromium, thiab cones, tag nrho cov no yog cov hlau. Stainless hlau muaj qee yam corrosion kuj, thiab cov khoom siv tshuaj zoo tib yam yuav tsis ua rau nws corrode.

Qhov txawv:

1. Stainless hlau yog ib hom hlau, thiab txias-dov hlau yog ib hom hlau.
2. Stainless hlau yog hais txog cov hlau uas tiv taus tsis muaj zog corrosive media xws li cua, chav, dej, thiab tshuaj corrosive media xws li acid, alkali, thiab ntsev. Nws tseem hu ua stainless acid-resistant steel. Hauv kev siv cov tswv yim, cov hlau tsis muaj zog corrosion nruab nrab feem ntau hu ua stainless hlau, thiab cov hlau resistant rau tshuaj nruab nrab corrosion yog hu ua acid-resistant steel. Vim qhov sib txawv ntawm cov tshuaj muaj pes tsawg leeg ntawm ob, tus qub tsis tas yuav tiv taus cov tshuaj lom neeg corrosion, thaum lub tom kawg yog feem ntau stainless.

Kev tiv thaiv corrosion ntawm stainless hlau nyob ntawm cov alloying ntsiab muaj nyob rau hauv cov hlau. Cov ntsiab lus tseem ceeb ntawm cov hlau tsis muaj hlau muaj xws li npib tsib xee, platinum, chromium, npib tsib xee, tooj liab, nitrogen, thiab lwm yam, kom ua tau raws li qhov yuav tsum tau siv ntau yam rau cov qauv thiab kev ua haujlwm ntawm stainless hlau. Stainless hlau yog yooj yim corroded los ntawm chloride ions, vim hais tias chromium, npib tsib xee, thiab chlorine yog cov ntsiab lus isotopic, uas yuav sib pauv thiab assimilated los ua corrosion ntawm stainless hlau.

Cold-dov hlau yog ua los ntawm cov kub-kuav los tiag coils, uas yog dov nyob rau hauv chav tsev kub hauv qab lub recrystallization kub, nrog rau cov phaj thiab coils. Ntau lub tsev steel mills xws li Baosteel, Wuhan Hlau thiab Hlau, thiab Anshan Hlau thiab Hlau tuaj yeem tsim lawv. Ntawm lawv, cov khoom xa tuaj hauv cov ntawv yog hu ua steel daim hlau, tseem hu ua lub thawv ntawv lossis daim hlau tiaj tus; cov xa hauv coils yog hu ua steel phaj, kuj hu ua coil plates.

3. General txias-kuav los tiag steel: yog hais txog cov khoom dov rau hauv daim hlau nyob rau hauv cov pa roj carbon steel (feem ntau dov rau hauv ib lub kauj), thiab lwm yam muaj xws li tuav, xov hlau, thiab lwm yam.

Stainless hlau hais txog cov hlau alloy ntxiv nrog cov ntsiab lus xws li Cr thiab Ni. Tus neeg sawv cev steel hom yog 304 stainless hlau. Stainless hlau kuj paub qhov txawv daim hlau, tuav, profiles, xov hlau, thiab lwm yam.
4. Cold-rolled steel: Nws muaj lub zog siab, tab sis tsis zoo toughness thiab weldability, kuj nyuaj, nkig, thiab ci ntsa iab.

Stainless hlau: zoo nkauj nto thiab muaj ntau hom kev siv tau, zoo corrosion kuj, ntev ntev dua li cov hlau zoo tib yam, zoo corrosion kuj thiab siab zog, yog li muaj peev xwm siv cov phaj nyias yog siab, kub oxidation kuj thiab siab zog, yog li nws muaj peev xwm tiv taus hluav taws thiab txheej txheem ntawm chav tsev kub, uas yog, yooj yim vim cov yas ua tsis tas yuav tsum tau kho deg, nws yog ib qho yooj yim, yooj yim los tswj thiab huv si, thiab muaj siab welding.

Peb paub tias stainless hlau yog ib hom hlau, thiab muaj ntau yam nyob rau hauv pawg no, xws li ferritic stainless hlau. Austenitic stainless hlau, nag lossis daus hardening stainless hlau, thiab lwm yam thiab txias-kuav los tiag steel yog txias-dov hlau, uas muaj nws tus kheej zoo, tsis zoo li lub sij hawm "stainless steel". Thaum peb yuav cov hlau tsis muaj steel, peb tuaj yeem yuav cov hlau stainless sib txawv raws li peb cov kev xav tau, thiab kev yuav cov hlau txias-kuav los tiag yog kev yuav khoom. Cov khoom uas peb yuav tsuas yog txias-kuav los tiag steel, uas yuav tsum tau kom meej meej distinguished.