Mechanical cov khoom ntawm stainless hlau screws

Tsis hais txog cov hlau tsis muaj steel hlau los yog cov cua kub-resistant steel daim hlau, cov hlau steel austenitic muaj qhov zoo tshaj plaws tag nrho kev ua tau zoo. Nws muaj ob leeg txaus lub zog, zoo heev yas, thiab tsis muaj zog. Qhov no yog ib qho ntawm cov txheej xwm vim lawv siv dav. Austenitic stainless steels zoo ib yam li lwm cov khoom siv hlau. Lawv lub zog tensile, paib lub zog, thiab hardness nce nrog tsawg zuj zus; kev txo kev qis nrog tsawg zuj zus. Nws lub zog tensile yog ntau yam txawv hauv qhov kub ntawm 15 ~ 80 ° C. Dab tsi ntau tshaj, cov hlau tsis muaj steel hlau feem ntau muaj zog zuj zus nrog cov cua kub zuj zus, thiab tsis muaj kev hloov kub kub. Yog li ntawd, stainless hlau muaj peev xwm tuav cov khoom zoo txaus thiab muaj zog ntawm qhov kub tsis txias.