Stainless hlau seamless yeeb nkab 201 304 304L 316 316L 310S
Taw qhia
Stainless hlau seamless steel yeeb nkab yog ib lub steel ntev nrog ib tug hollow seem thiab tsis muaj pob qij txha ntawm periphery. Nws yog cov yeeb nkab steel resistant rau corrosion los ntawm tsis muaj zog corrosive media xws li cua, chav, dej thiab tshuaj corrosive media xws li acid, alkali thiab ntsev. Kuj hu ua stainless acid-resistant steel yeeb nkab, corrosion kuj nyob ntawm cov alloying ntsiab muaj nyob rau hauv cov hlau. Chromium yog lub hauv paus ntsiab lus rau corrosion kuj ntawm stainless hlau. Thaum cov ntsiab lus chromium hauv cov hlau nce mus txog 12%, cov chromium cuam tshuam nrog cov pa oxygen hauv qhov nruab nrab corrosive los tsim ib zaj duab xis oxide nyias (self-passivation film) ntawm cov hlau. , uas tuaj yeem tiv thaiv corrosion ntxiv ntawm cov hlau matrix. Ntxiv nrog rau chromium, feem ntau siv alloying ntsiab ntawm stainless hlau seamless kav xws li npib tsib xee, molybdenum, titanium, niobium, tooj liab, nitrogen, thiab lwm yam, kom tau raws li qhov yuav tsum tau ntawm ntau yam kev siv rau cov qauv thiab kev ua tau zoo ntawm stainless hlau.
Parameter
Yam khoom | Stainless hlau seamless yeeb nkab |
Txuj | ASTM, DIN, ISO, EN, JIS, GB, thiab lwm yam. |
Khoom siv
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201, 202, 301, 302, 303, S303, 304, 304L, 304N, 304LN, 305, 309S, 310S, 316, 316Ti, 316L, 317L, 317L, 317L, 317L, 317L, 317L, 317L XM27, 403, 410, 416, 420, 431, thiab lwm yam. |
Loj
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Thickness: 0.1mm-50mm, los yog raws li koj xav tau Sab nraud txoj kab uas hla: 10mm-1500mm, los yog raws li koj xav tau Ntev: 1000-12000mm, lossis raws li koj xav tau |
Nto | BA, 2B, NO.1, NO.3, NO.4, 8K, HL, 2D, 1D, ci annealing, pickling, daim iav polishing, frosting polishing, thiab lwm yam. |
Daim ntawv thov
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Nws yog dav siv nyob rau hauv roj av, tshuaj, kev kho mob, zaub mov, lub teeb kev lag luam, mechanical instrumentation thiab lwm yam industrial pipelines thiab mechanical structural qhov chaw. Tsis tas li ntawd, thaum lub zog dabtsi yog khoov thiab folding zoo ib yam, qhov hnyav yog sib dua, yog li nws kuj tau siv dav hauv kev tsim cov khoom siv tshuab thiab cov qauv tsim. |
Export rau
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America, Australia, Brazil, Canada, Peru, Iran, Ltalis, India, United Kingdom, Arab, thiab lwm yam. |
Pob |
Txheem export pob, los yog raws li xav tau. |
Nqe lus | EXW, FOB, CIF, CFR, CNF, thiab lwm yam. |
Kev them nyiaj | T / T, L / C, Western Union, thiab lwm yam. |
Daim ntawv pov thawj | ISO, SGS, BV. |