309 stainless hlau phaj, 309S stainless hlau - S30908 (American AISI, ASTM) 309S. Lub zeb zeb tsim ntau dua 309S stainless hlau, uas yog zoo dua nyob rau hauv corrosion kuj thiab high-temperature kuj. tuaj yeem tiv taus 980 degree siab kub. Feem ntau siv hauv boilers, tshuaj thiab lwm yam lag luam. 309 stainless hlau phaj tsis muaj leej faj S cov ntsiab lus piv rau 309S.
Mechanical Properties ntawm 309S thiab 309H Stainless Hlau Phaj
| Qib | Tensile zog (min) | Yield zog 0.2% ksi (min) | Elongation feem pua | Hardness (Brinell) max |
| 309/S | 75 | 30 | 40 | 95 |
| 309/H | 40 | 30 | 40 | 217 |
Hom 309S Stainless hlau zoo ib yam rau Hom 309 tshwj tsis yog cov ntsiab lus qis dua uas txo cov carbide nag lossis daus thiab txhim kho weldability. Lawv yog cov tseem ceeb nonmagnetic li annealed thiab ua maj mam sib nqus thaum txias ua hauj lwm.
Cim npe nrov: steel 309 phaj steels, Tuam Tshoj, lwm tus neeg, manufacturers, hoobkas, yuav, nqe, pricelist, kev muag, Tshuag, dawb qauv
Tug: Steel Phaj 309
Tom ntej: Steels 309 daim hlau
