Cr12 alloy cuab yeej steel
Cr12 alloy cuab yeej steel, tus qauv siv hauv tsev yog GB / T 1299-2000.
Cr12 txias ua hauj lwm alloy steel yog dav siv txias ua hauj lwm tuag steel nrog lub zog siab, zoo hardenability thiab zoo hnav tsis kam, tab sis tsis zoo cuam tshuam toughness.
Cr12 txias ua hauj lwm steel yog tsuas yog siv rau txias punching tuag thiab xuas nrig ntaus, txias txiav txiab, laum lub tes tsho, gauges, hlau drawing tuag, stamping tuag, xov dov daim hlau, kos duab tuag thiab xov dov tuag uas yuav tsum tau muaj kev cuam tshuam loads thiab siab hnav tsis kam.
Cr12 tuag steel belongs rau cov pa roj carbon siab thiab siab chromium ledeburite steel thiab kuj yog siv dav siv txias ua haujlwm tuag hlau. Cr12 muaj qhov zoo hardenability, hnav tsis kam thiab ua haujlwm kub. Carbides tau zoo faib rau hauv cov hlau thiab tuaj yeem siv los tsim ntau yam kev ua haujlwm txias tuag nrog cov duab nyuaj thiab ua haujlwm hnyav.
