Tungsten tiv tauj los ntawm daim, khawm ntsia hlau, siv cov yeeb yaj kiab hauv hydrogen nitrogen roj tiv thaiv vuam kev tsim khoom.
1 Qhov loj me ntawm tungsten tiv tauj raws li cov kev qhia tshwj xeeb, kos duab los ntawm cov tuam txhab lossis cov neeg tsim khoom pom zoo thiab cov neeg tsim nyog tau txais kev tsim khoom lag luam
2 tungsten contact appearance should be smooth, without defects, burr, rust, discoloration, and the phenomenon such as virtual welding; Plating tsis muaj tev rau, plating thiab cov phiaj xwm plating.
3 Cov Khaub Ncaws Tso Tseg Weld, tsis muaj qhov tshwm sim pom tseeb ntawm "
4 Tungsten Hu rau interface r, qhov siab tshaj plaws uas muaj nuj nqis pub rau 0. 41 m. Hu rau ntawm kev tiv toj nto yuav tsum tsis muaj indentation lossis seem t
Cim npe nrov: Tungsten Rivet, Tuam Tshoj, Cov Chaw Tsim Khoom, Chaw muag khoom, lag luam Wholesale, cov qauv dawb
