Nitriding yog siv rau ferrous, titanium, aluminium, thiab molybdenum alloys, thiab feem ntau yog siv rau cov hlau tsis tshua muaj carbon, low-alloy steels. Nitrocarburizing tsuas yog siv rau ntawm ferrous alloys. Lawv txhim kho cov khoom nto ntawm cov khoom siv hlau thiab cov cuab yeej xws li scuff thiab corrosion kuj, thiab ua kom qaug zog
Nitriding cov txiaj ntsig yog dab tsi?
Nitriding tuaj yeem nce abrasion / hnav tsis kam thiab txhim kho khoov thiab / lossis tiv tauj-kev qaug zog. Piv txwv li, nitriding tsub kom qhov khoov-zog zog ntawm 3% Cr-Mo steel los ntawm 480 rau 840 MPa - 75% kev txhim kho.
Nitriding nce hardness li cas?
Nyob rau hauv cov txheej txheem nitriding, cov nitrogen uas diffuses rau hauv cov hlau reacts nrog cov nitride-forming ntsiab tam sim no nyob rau hauv cov khoom tov. Lub hardening tshwm sim los ntawm cov tshuaj tiv thaiv.
Puas nitriding tiv thaiv corrosion?
Nitriding, yog ib qho tseem ceeb tshaj plaws thiab cov txheej txheem kev hloov kho saum npoo av, tuaj yeem txhim kho qhov corrosion ntawm cov hlau qhov chawnrog rau kev hnav thiab qaug zog. … Qhov no yog txheej txheem paub zoo hauv kev kho cua sov ntawm cov hlau los txhim kho lawv cov hnav thiab qaug zog tiv thaiv.
Koj nkag siab dab tsi los ntawm nitriding?
Nitriding yog txheej txheem kho cua sov uas diffuses nitrogen rau saum npoo ntawm cov hlau los tsim cov rooj plaub-hardened nto.
