喷砂36#目黑碳化硅

碳化硅是用石英砂、石油焦（或煤焦）、木屑（生产绿色碳化硅时需要加食盐）等原料在电阻炉内经高温冶炼而成，在电阻炉内经高温冶炼而成，呈黑色或者绿色不透明体，六角形结晶，莫氏硬度为9.16-9.5。仅次于金刚石和碳化硼，性能脆而锋利并且有一定的导电性

Peformance：SIC is made from quartz sand and petroleum coke(smokeless acetylene) （salt added in the produce of green silicon carbide) as the mainraw material.it is made via light  resistance from hydrometallurgical,it is black opaque body hexagonal crystal and MOHS -hardness in the 915-9.5,which is after diamond and boron carbide with crisp and sharp performance and certain degree of conductive heat

碳化硅有黑碳化硅和绿碳化硅，①黑碳化硅含SiC约98%，其韧性高于绿碳化硅，大多用于加工抗张强度低的材料，如玻璃、陶瓷、石材、耐火材料、铸铁和有色金属等。②绿碳化硅含SiC约99%，自锐性好，绿碳化硅适宜磨削硬质合金和硬脆金属及非金属材料，如铜、黄铜、铝和镁等有色金属和宝石，光学玻璃，陶瓷等非金属材料。绿碳化硅也可用于耐火材料和应用在电子半导体行业

Silicon carbide have two color ,black silicon carbide is higher toughness than green silicon carbide  with sic purity 98%,it have been used for processing glass,ceramic,stone, refractory materials ,cast iron and other metal. Green silicon 's purity can reach to 99%, With higher purity of crystallization and hardness, abrasive tools made of it are suitable for processing hard and brittle materials such as: hard alloy, titanium alloy, bearing steel，non-ferrous metals like copper, brass, as well as some non-metallic materials including: glass, agate, electrical ceramic, quartz products, rock, gem, ceramics and so on.

黑碳化硅：

36目黑碳化硅