904L Stainless hlau qws
Raws li tus neeg muag khoom thiab chaw tsim khoom nyob rau hauv Suav teb, GNEE Steel muab tus nqi -nickel zoo- raws li cov khoom siv alloy.
- Xa E-mail:ss@gneesteel.com
- Tel:+8615824687445
904L stainless hlau yog cov khoom zoo, corrosion-resistant steel alloy uas yog nyiam los ntawm kev lag luam xws li tshuaj ua, roj thiab roj, thiab tshuaj. Cov hlau no yog tsim los ntawm cov qib siab nickel thiab chromium, ua rau nws tiv taus corrosion, xeb, thiab acidic ib puag ncig.
Ib qho ntawm cov txiaj ntsig tseem ceeb ntawm 904L stainless hlau yog nws cov kav ntev thiab tawv. Nws tuaj yeem tiv taus ib puag ncig hnyav thiab qhov kub thiab txias, ua rau nws yog qhov kev xaiv zoo tshaj plaws rau kev siv nyob rau hauv offshore roj rigs, desalination nroj tsuag, thiab lwm yam teeb meem nyuaj. Tsis tas li ntawd, 904L stainless hlau yog ntau yam thiab tuaj yeem siv rau ntau yam kev siv, suav nrog cov kav dej, fittings, flanges, thiab li qub.
Lwm qhov txiaj ntsig tseem ceeb ntawm 904L stainless hlau yog nws qhov tsis kam rau pitting thiab crevice corrosion. Qhov no ua rau nws yog qhov kev xaiv nrov rau cov ntawv thov uas cuam tshuam rau cov dej hiav txwv, xws li cov khoom siv hauv hiav txwv thiab cov qauv sab nrauv. Nws kuj tseem muaj kev tiv thaiv zoo heev rau kev ntxhov siab corrosion tawg thiab tuaj yeem nyob ruaj khov thiab tsis zoo nyob rau hauv qhov chaw muaj kev ntxhov siab.
| Specifications | Tus nqi |
|---|---|
| Txoj kab uas hla | 1 mus rau 500 mm |
| Ntev | 1 rau 6 m |
| Ua siab ntev | ASTM A 484 (Tshooj 484) |
| Nto tiav | Ci ntsa iab, ntxhib tig, nruab nrab hauv av, tev, thiab polished |
| Cov qauv | ASTM A276, ASME SA276, ASTM A479, ASME SA479 |
| Khoom Qib | 904L |
| Hardness | Max 220 HB |
| Qhov ntom | 8. 0 g/cm³ |
| Melting Point | 1350 degree - 1390 degree |
| Qhov kawg Tensile Strength (UTS) | Min 490 MPa |
| Yield zog (YS) | Min 220 MPa |
| Elongation | Tsawg tshaj 35% |
| Kev txo qis ntawm cheeb tsam | Tsawg tshaj 50% |
Txawm hais tias nws muaj txiaj ntsig ntau, 904L stainless hlau kuj tseem yooj yim los tswj thiab ntxuav. Qhov no txhais tau hais tias nws tuaj yeem yooj yim ua ke rau hauv cov txheej txheem ntau lawm yam tsis tas yuav tsum tau ua haujlwm tsis tu ncua rau kev tu lossis tu.
Zuag qhia tag nrho, 904L stainless hlau yog formidable alloy uas muaj siab tiv thaiv corrosion, durability, toughness, thiab versatility. Nws yog qhov kev xaiv zoo tshaj plaws rau txhua tus neeg uas xav tau cov khoom siv muaj zog, corrosion-resistant rau siv nyob rau hauv ib puag ncig hnyav.
Cim npe nrov: Tuam Tshoj 904l stainless hlau pas nrig, Tuam Tshoj 904l stainless hlau qws lwm tus neeg
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