Alloy 446 stainless hlau yog ib tug siab chromium ferritic stainless hlau feem ntau siv nyob rau hauv high kub daim ntaub ntawv los ntawm 1500 degree F mus rau 2200 degree F. 446 stainless hlau yog cov feem ntau oxidation resistant hlau ntawm 400 series stainless'. Nws tsis kam mus rau cyclic oxidation yog sib npaug los yog zoo dua 309 thiab 310 steels, tab sis muaj zog qis dua ntawm qhov kub siab.
Alloy 446 Stainless hlau yog siv los ua cov ntu thiab cov khoom siv uas xav tau kev ntsuas kub zoo heev rau oxidation thiab corrosion. 446 Cov yeeb nkab stainless hlau thiab fittings feem ntau pom nyob rau hauv qhov cub, boiler qhov, tholtor nozzles hauv Mlozrounds, nplaim taws pas nrig thiab hlau rau cov iav sib txuas.
| Ntaus | Qhov ntau thiab tsawg | Teem caij | ASTM Txuj |
|---|---|---|---|
| Bar | A276 | ||
| Taub qab Weld Fittings | 1/2 "mus rau 2" | ib 40,80 | A815 |
| Yeeb Nkab Welded & Seamless | 1/2 "thru 2" | Sch 40, 80 | A268 |
| Phaj | A240 |
Cim npe nrov: Alloy 446 Stainless Hlau, Tuam Tshoj Alloy 446 Stainless Hlau Manufacturers, lwm tus neeg, Hoobkas
