Txheej txheem cej luam ntawm Decorative Perforated Sheet
Stainless hlau perforated ntawv hlau yog cov khoom xaiv rau kev siv ntev ntev, nws muaj kev tiv thaiv zoo heev rau corrosion, yuav tsum tau saib xyuas me ntsis thiab muaj lub neej ua haujlwm ruaj khov.
Stainless hlau yog ib qho alloy uas muaj chromium, uas tiv thaiv kev tsim ntawm hlau oxide. Nws tsim cov oxide zaj duab xis rau saum npoo ntawm cov hlau, uas tsis tsuas yog tiv thaiv atmospheric corrosion, tab sis kuj muab ib tug du, glossy nto.
Ua ke nrog cov khoom ntawm weldability, formability siab zog thiab siab hardness, perforated stainless hlau tuaj yeem muab cov khoom siv rau cov tsev noj mov thiab zaub mov ua daim ntaub ntawv, cov ntxaij lim dej uas tsis yog corrosive thiab siv cov ntawv siv ruaj khov.
Specifications ntawm Decorative Perforated Sheet
Txheem: | JIS, AISIASTM, GB, DIN, EN. |
Thickness: | 0.1mm -200.0 mm. |
Dav: | 1000mm, 1219mm, 1250mm, 1500mm, Customized. |
Ntev: | 2000mm, 2438mm, 2500mm, 3000mm, 3048mm, Customized. |
Kev kam rau siab: | ± 1%. |
SS Qib: | 201, 202, 301, ib.304, 316, 430, 410, 301, 302, 303, 321, 347, 416, 420, 430, 440, thiab lwm yam. |
Cov txheej txheem: | Txias Rolled, Kub Rolled |
Ua tiav: | Anodized, Brushed, Satin, Hmoov Coated, Sandblasted, thiab lwm yam. |
Xim: | Nyiaj, Kub, Rose Kub, Champagne, Tooj, Dub, Xiav. |
Ntug: | Mill, Sib. |
Ntim: | PVC + Daim ntawv tsis muaj dej + Ntoo pob. |
Peb Hom Perforated Stainless Hlau Sheets
Raws li cov qauv crystalline ntawm perforated stainless hlau, nws tuaj yeem muab faib ua peb hom: Austenitic, Ferritic thiab Martensitic.
Austenitic steel, uas muaj cov ntsiab lus siab ntawm chromium thiab npib tsib xee, yog cov hlau tsis muaj zog tshaj plaws uas muab cov khoom siv sib piv tsis sib xws, yog li, nws dhau los ua hom alloy feem ntau, suav txog li 70% ntawm tag nrho cov hlau tsis huv. Nws tsis yog-sib nqus, tsis yog-kub-kho, tab sis nws tuaj yeem ua tiav welded, tsim, lub sijhawm no yog hardened los ntawm kev ua haujlwm txias.
l Hom 304, muaj hlau, 18 - 20% chromium thiab 8 - 10% nickel; yog qib feem ntau ntawm austenitic. Nws yog weldable, machinable rau ntau daim ntawv thov, tshwj tsis yog hauv cov dej ntsev ib puag ncig.
l Hom 316 yog ua los ntawm hlau, 16 - 18% chromium thiab 11 - 14% nickel. Piv nrog rau hom 304, nws muaj kev tiv thaiv corrosion zoo dua thiab lub zog tawm los nrog zoo sib xws weldability thiab machinability.
l Ferritic steel yog ncaj chromium hlau tsis muaj npib tsib xee. Thaum nws los txog rau corrosion kuj, ferritic zoo dua li qib martensitic tab sis qis dua austenitic stainless hlau. Nws yog hlau nplaum thiab oxidation resistant, ntxiv rau; nws muaj kev ua haujlwm zoo tshaj plaws nyob rau hauv marine ib puag ncig. Tab sis nws tsis tuaj yeem hardened los yog lub zog los ntawm kev kho cua sov.
l Hom 430 nta siab tiv thaiv corrosion los ntawm nitric acid, sulfur gases, organic thiab zaub mov acid, thiab lwm yam.