河南綠碳化硅生產廠家 人造磨料F46#目黑碳化硅 F60#綠碳化硅 碳化硅介紹SIC introduction： 性能特點：碳化硅是用石英砂、石油焦（或煤焦）、木屑（生產綠色碳化硅時需要加食鹽）等原料在電阻爐內經高溫冶煉而成，在電阻爐內經高溫冶煉而成，呈黑色或者綠色不透明體，六角形結晶，莫氏硬度為9.16-9.5。僅次于金剛石和碳化硼，性能脆而鋒利并且有一定的導電性 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綠碳化硅，①黑碳化硅含SiC約98%，其韌性高于綠碳化硅，大多用于加工抗張強度低的材料，如玻璃、陶瓷、石材、耐火材料、鑄鐵和有色金屬等。②綠碳化硅含SiC約99%，自銳性好，綠碳化硅適宜磨削硬質合金和硬脆金屬及非金屬材料，如銅、黃銅、鋁和鎂等有色金屬和寶石，光學玻璃，陶瓷等非金屬材料。綠碳化硅也可用于耐火材料和應用在電子半導體行業(yè) 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. 產品用途：Usage： 1.碳化硅使用加工低抗張強度的金屬及非金屬，還廣泛用于耐火材料和電子工業(yè) Sic processed by low-intensity metal and non metallic and also can be used in fire-resisting materials and the electronic industry 2.有色金屬冶煉，鋼鐵行業(yè)， 冶金選礦行業(yè)，建材陶瓷，砂輪工業(yè)方面，節(jié)能方面 Colored metal 2.iron and steel industy 3.constructing materials and ceramic 5.Energy-saving 3.制造耐火材料，高溫陶瓷，電阻發(fā)熱體，磨料磨具，重結晶碳化硅制品的重要原材料 Usage:It is the important raw materials of high refractories manufacturing ,high-temperature ceramics,body heat resistance, abrasives and recrystallized silicon carbide.it is crushed on the  用于磨料，噴砂，研磨，拋光Used for abrasives,blasting,grinding          屬性 properties         規(guī)格Type               粒度砂Grains 8# 10# 12# 14# 16# 20# 22# 24# 30# 36# 40# 46# 54# 60# 70# 80# 90# 100# 120# 150# 180# 220# 保證值 Guarantee Value 典型值Typical Value  化學成分  Chemical Composition SIC        ≥98      98.5 F.C        ≤0.2      0.1 Fe2O3        ≤0.2      0.15 H2O3        ≤1      0.3 46#目黑碳化硅： 46#目綠碳化硅：