Txawm tus neeg yuav khoom tshiab lossis tus neeg yuav khoom yav dhau los, Peb ntseeg hais tias yuav siv sijhawm ntev thiab muaj kev sib raug zoo rau OEM / ODM Tuam Tshoj Tuam Tshoj Carbon Brush Hluav Taws Xob Kev Lag Luam NtujHmoov Graphite, Peb zoo siab tos txais cov neeg siv khoom txawv teb chaws los sab laj nrog kev koom tes ntev nrog rau kev loj hlob sib pab. Peb ntseeg tias peb tuaj yeem ua tau zoo dua thiab zoo dua.
Txawm yog tus neeg yuav khoom tshiab lossis tus neeg yuav khoom yav dhau los, Peb ntseeg hais tias yuav muaj kev sib raug zoo ntev thiab kev ntseeg siab rau koj.Tuam Tshoj Ntuj Graphite, Hmoov Graphite, Peb txoj kev ntseeg yog ua siab ncaj ua ntej, yog li peb tsuas yog muab cov khoom zoo rau peb cov neeg siv khoom. Yeej vam tias peb tuaj yeem ua lag luam ua ke. Peb ntseeg tias peb tuaj yeem tsim kom muaj kev sib raug zoo ua lag luam ntev nrog ib leeg. Koj tuaj yeem tiv tauj peb dawb kom paub ntau ntxiv thiab daim ntawv teev nqi ntawm peb cov khoom!
Cov graphite av yog cov khoom siv graphite microcrystalline zoo, feem ntau yog graphite carbon, tawv grey, ci ntsa iab, mos, Mohr hardness 1-2, qhov hnyav tshwj xeeb 2-2.24, cov khoom siv tshuaj ruaj khov, tsis cuam tshuam los ntawm cov kua qaub thiab alkali muaj zog, tsis muaj kuab paug ntau, hlau, sulfur, phosphorus, nitrogen, molybdenum. Nws yog dav siv rau hauv kev casting, txheej, roj teeb, cov khoom carbon, cwj mem thiab xim. Cov lus qhia ntawm refractories, smelting, carburizers, doomed protective slag, thiab lwm yam: lawv muab faib ua "wt" - hlau xav tau (feem ntau hu ua "electric carbon"), "W" - tsis yog hlau xav tau (feem ntau hu ua "casting"). Cov khoom tseem ceeb yog graphite pob, graphite hmoov, graphite particles, graphite xuab zeb. Raws li cov pa roj carbon ruaj khov, lawv muab faib ua 8 qib: 65, 70, 75, 78, 80, 83, 85, 88.

Cov lus qhia ntawm graphite hmoov zoo

100mesh, 200mesh, 325mesh, 800mesh, 1200mesh, 2000mesh, 4000mesh, 5000mesh, 8000mesh, 10000mesh, 12000mesh thiab lwm yam qauv, tshwj xeeb rau txheej anticorrosive, tshwj xeeb rau roj hmab, tshwj xeeb rau roj lubricating, tshwj xeeb rau FRP, tshwj xeeb rau kua mem, tshwj xeeb rau roj teeb qhuav, tshwj xeeb rau roj teeb alkaline, tshwj xeeb rau txheej lubricating, tshwj xeeb rau hmoov metallurgy, tshwj xeeb rau graphite emulsion, thiab lwm yam.

Kev kub siab tsis kam
Lub melting point ntawm graphite yog 3850 ± 50 ℃, thiab lub boiling point yog 4250 ℃. Txawm tias nws raug hlawv los ntawm ultra-high temperature arc, qhov hnyav poob me me heev, thiab cov coefficient ntawm thermal expansion me me heev. Lub zog ntawm graphite nce nrog rau qhov nce ntawm qhov kub thiab txias. Ntawm 2000 ℃, lub zog ntawm graphite ob npaug.