SS 409 phaj yog ib qho txiaj ntsig zoo rau cov pa roj carbon thiab Abrasion Resistant (AR) steel. 409 Ni yog nominal 11 feem pua chromium (Cr) SS 409 phaj micro-alloyed nrog SS 409 phaj manganese (Mn), titanium (Ti) thiab npib tsib xee (Ni) uas muab zoo heev toughness, weldability thiab fabricating yam ntxwv.
So cov khoom ntawm 1200-1400 F (649-760 C) thiab cua txias. Cov alloy no tsis yog hardenable los ntawm kev kho cua sov.
ASTM A240 Stainless Hlau 409 Phaj Mechanical Properties
| Qib | Tensile zog (MPa) min | Elongation (feem pua hauv 50mm) min | Yield Strength 0.2 feem pua Pov Thawj (MPa) min | Hardness | |
| Rockwell B (HR B) max | Brinell (HB) max | ||||
| SIB 409 | 450 | 25 | 240 | 75 | 131 |
409 Sheets & Phaj yog siv feem ntau hauv kev lag luam automotive tso tawm tab sis nws yog siv rau hauv qee yam kev siv xws li mufflers, catalytic converter, tailpipes, hauv tsev kho mob, Thaum tshav kub kub exchanger tubing, furnace tivthaiv, thiab lwm yam.
Cim npe nrov: ss 409 daim hlau, Tuam Tshoj, lwm tus neeg, manufacturers, hoobkas, yuav, nqe, pricelist, kev muag, Tshuag, dawb qauv
