Polystyrene (PS) nrog cov cuab yeej ua haujlwm dab tsi

Polystyrene (PS) nrog cov cuab yeej ua haujlwm dab tsi

PS yog ib hom yas uas muaj cov pob tshab zoo thiab cov hluav taws xob rwb thaiv tsev thiab feem ntau siv rau hauv ntim, khoom siv hluav taws xob thiab kev ua qauv. Cov yam ntxwv ntawm cov khoom: pob tshab, nruab nrab hardness, zoo hluav taws xob rwb thaiv tsev. Cov cuab yeej pom zoo: high-speed steel (HSS) lossis tungsten steel (cemented carbide) cov cuab yeej, xyuam xim tiv thaiv kom tsis txhob muaj cua sov thiab cov khoom deformation.

IKS PVD tuam txhab, kho kom zoo nkauj txheej tshuab, cuab yeej txheej tshuab, DLC txheej tshuab, kho qhov muag txheej tshuab, PVD nqus txheej kab, txoj haujlwm tig-key yog muaj. Hu rau peb tam sim no, E-mail: iks.pvd@foxmail.com