Lemken qhov chaw 3374388

Cov khoom siv cog qoob loo yog tsim rau ntau qib ntawm cov plow ntiav, plow tob, tag nrho cov khoom yog ua los ntawm cov hlau boron zoo, tom qab forging thiab cua sov kho cov txheej txheem ua tiav, kom ntseeg tau tias cov khoom muaj txaus toughness thiab hardness.
Nrog rau kev tsom mus rau qhov meej thiab kev tswj xyuas zoo, Fujie cov khoom tuaj yeem phim nrog feem ntau hom lub cev plow lossis ua tiav raws li koj xav tau.
Khoom siv: 65Mn, 60Si2Mn, 30MnCrB5
Kev txhim kho thiab ua kom tawv, tsis txhob hloov pauv thiab tawg, HRC42-48