Chrome-plated rollers xa mus rau cov hlau yob nrog txheej txheej tawv chrome plating. Lub thickness ntawm cov plating yuav tsum nyob nruab nrab ntawm 2 thiab 10 mils (20 mus rau 100 micrometers), nyob ntawm seb qhov kev thov tiag tiag. Tom qab chrome plating, lawv zoo li ci dawb, nrog me ntsis bluish tint thaum soj ntsuam ze, thiab me me granular zoo nkauj. Chrome-plated rollers muaj qhov tawv tawv dua li lwm cov kav hlau, siab -frequency hardened steel, thiab alloy steel tom qab kev kho cua sov. Hauv kev ua tiav thiab kev sim, qhov hardness ntawm Ruitong cov khoom yog li ntawm 50℃mus rau 90℃Rockwell, nyob ntawm seb cov thickness ua.
Chrome plating ho nce hardness ntawm steel menyuam lub cev. Nrog kev txhim kho saum npoo tiav, coefficient ntawm kev sib txhuam txo qis, ua kom cov khoom siv lub neej ntev. chrome plating txheej kuj nthuav tawm cov kua qaub thiab alkali tsis kam thiab corrosion kuj, ua kom pom kev ruaj khov nyob hauv ntau qhov chaw thiab tiv thaiv cov tshuaj tiv thaiv. Yog tias cov txheej txheej chrome plating puas lawm, nws tuaj yeem rov ua dua, tso cai rau rov siv dua thiab txo lub sijhawm thiab tus nqi ntawm kev rov ua haujlwm dua.
