316L Stainless Hlau Seamless Steel Yeeb Nkab
Khoom Taw Qhia
Stainless hlau seamless kav dej yog cov kav hlau uas tiv taus qhov tsis muaj zog corrosive media xws li huab cua, chav, thiab dej, thiab tshuaj lom neeg corrosive media xws li acids, alkalis, thiab ntsev. Kuj tseem hu ua stainless acid-resistant steel yeeb nkab.
Kev tiv thaiv corrosion ntawm stainless hlau seamless kav yog 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. , tuaj yeem tiv thaiv corrosion ntxiv ntawm cov hlau matrix. Ntxiv nrog rau chromium, feem ntau siv alloying ntsiab rau 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.
Stainless hlau seamless yeeb nkab yog lub hollow ntev round steel, 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 khoov thiab torsion 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 khoom. Nws kuj yog feem ntau siv los tsim ntau yam riam phom, chim, plhaub, thiab lwm yam.
Khoom Qhia
Khoom Paub meej
Stainless hlau seamless kav dej yog cov kav hlau uas tiv taus qhov tsis muaj zog corrosive media xws li huab cua, chav, thiab dej, thiab tshuaj lom neeg corrosive media xws li acids, alkalis, thiab ntsev. Kuj tseem hu ua stainless acid-resistant steel yeeb nkab.
Kev tiv thaiv corrosion ntawm stainless hlau seamless kav yog 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. , tuaj yeem tiv thaiv corrosion ntxiv ntawm cov hlau matrix. Ntxiv nrog rau chromium, feem ntau siv alloying ntsiab rau 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.
Stainless hlau seamless yeeb nkab yog lub hollow ntev round steel, 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 khoov thiab torsion 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 khoom. Nws kuj yog feem ntau siv los tsim ntau yam riam phom, chim, plhaub, thiab lwm yam.
Txheej txheem ntau lawm
Nws muaj cov txheej txheem tsim khoom hauv qab no:
ib. Round steel npaj; b. Cua sov; c. Kub dov piercing; d. Txiav lub taub hau; e. Pickling; f. Sib tsoo; g. Lubrication; h. Txias Rolling processing; i. Degreasing; j. Kev kho cua sov; k. Ncaj nraim; l. Txiav lub raj; m. Pickling; n. Cov khoom kuaj.
Cov khoom muaj feem xyuam
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