Pheej Yig Lub Hoobkas Nqe M2-M36 HSS Kauv Tapal Tapal Flututic Phooj Tshuab Taps
Tag nrho kev sib tsoo
Tag nrho yog av tom qab kev kho cua sov, thiab cov hniav deg yog du, lub nti tshem tawm yog me me, thiab lub hardness yog siab
Zoo heev xaiv ntawm cov ntaub ntawv
Siv cov khoom siv zoo tshaj plaws uas muaj cov khoom siv raw, nws muaj qhov zoo ntawm cov khoom muaj zog dua, zoo hardness thiab hnav tsis kam
Ntau yam ntawm cov ntawv thov
Cobalt-muaj cov kais raj ncaj yuav tuaj yeem siv rau kev drilling ntawm cov khoom sib txawv, nrog cov khoom tiav.
Xa koj cov lus rau peb:
Sau koj cov lus ntawm no thiab xa mus rau peb
