產(chǎn)品描述
黑碳化硅是以石英砂,石油焦為主要原料,通過電阻燒高溫冶煉而成,其硬度介于剛玉和金剛石之間,機械強度高于剛玉,性脆而鋒利.具有一定的導電性和導熱性.用它制作磨具,加工抗強張度低的金屬和非金屬材料.如有色金屬,石材,皮革等.還廣泛用于耐火材料,冶金添加劑.
Black silicon carbide
black silicon carbide is produced at high temperature in an electric resistancetype furnace with quarts sand and petroleum coke as its main raw materials. Its hardness is between fused alumina and synthetic diamond. Mechanical intensity of it is higher than fused alumina. It is brittle and sharp and has electrical and heat conductivity in some degree. The abrasives made of it are suitable for wong on cast iron, non-ferrous metal, rock, leather ,rubber, etc.It is also broadly used as refractory material and metallurgical additive.

河南特銳磨料磨具有限公司 主營產(chǎn)品有白剛玉,黑剛玉,棕剛玉,碳化硅,氧化鋁等各種型號的粒度砂及微粉。產(chǎn)品執(zhí)行標準有GB(國標),ISO(全部標準),F(xiàn)EPA(歐洲標準),JIS(日本標準)等,可按用戶要求供貨。 我公司多年來,致力于磨料磨具制品及耐火材料產(chǎn)品的生產(chǎn)和銷售。作為一家有經(jīng)驗的剛玉磨料生產(chǎn)制造商,產(chǎn)品質量優(yōu)良穩(wěn)定,曾被鄭州市技術監(jiān)督局授予“產(chǎn)品質量信得過,售后服務信譽好的雙信單位”。多年來我公司產(chǎn)品遠銷歐,美,印,巴,日韓等國。在機械,冶金,輕工及相關行業(yè)享有較高的聲譽。 我公司愿以高標準,高質量,可靠的信譽,合理的價格,服務于廣大的客戶朋友們。 以質量求生存,以信譽求發(fā)展,誠信務實!