Peb lub tuam txhab tau nyob rau hauv caij nplooj ntoo hlau xaim lag luam ntau tshaj kaum xyoo, peb yog cov kev paub thoob ntiaj teb, kev ua haujlwm, thiab peb tau
Txheem: Astm A108-1999
Cov khoom lag luam HEX Bar
Siv raws li tig hlau, siv dav hauv cov txheej txheem.
Tshuaj lom neeg cov tshuaj:
Cov pa roj carbon C: 0.40 ~ 0.48
Silicon Si: 0.15 ~ 0.35
Chaw tsim khoom | Phiaj suav | Khoom | SAE1144 |
Ua Te Technic | Kev qhia tshwj xeeb | S3-S95 (hli) | |
qho kaj | Kev siv | Automotive, hlau khoom, precision electronics, tshuab tsev, lub zog nuclear |
Hot Tags: , Ob Chav Chamfer SA1144 Hexagon Bar thawj me me loj Hexagon Hlau , Chaw tsim tshuaj paus, Hoobkas, khoom xa khoom