a low price silicon carbide black

A low price silicon carbide black Alow price silicon carbide black is produced at high temperature in an electric resistance type furnace with quarts sand and petroleum coke as its main raw materials. Its hardness is between fused alumina and synathetic diamond. Mechanical intensity of it is hig-her than fused alumina.it is brittle and sharp and has electrical and heat conductivity in some degree. Material quarts sand and petroleum coke Size #8 #10 #12 #14 #16 #20 #22 #24 #30 #36 #40 #46 #54 #54 #60 #70 #80 #90 #100 #120 #150 #180 #220 Color: Black Standard: FEPA JIS SiC: 98.6%min Fe2O3: 0.20%max F.C: 0.15%max Mohs Hardness: 9.15 Melting Point: 2250℃ Specific Gravity: 3.90g/cm3 min Maximum service temperature: 1900℃ Packing & Delivery Delivery Details : 5-7days after receive the prepayment Can be customized according to customer requirements packaging equipment. Our Company Zhengzhou Haixu abraisives Co.,Ltd. is specialized in production a low price silicon carbide black,our main products are Green Silicon Carbide ,Green Silicon Carbide ,white tabular alumina ,white fused alumina, brown fused aluminua ,pink fused alumina ,fuesd zirconia alumina,black fused alumina , ,red garnet brown garnet ,pink garnet,glass beads,boron carbide and other related products running under the certifications GB,ISO,FEPA and JIS,all staff from HAIXU ABRASIVES hope to cooperation with you sincerely ,and finally to get win-win situation. FAQ Q: Are you trading company or manufacturer ? A: We are factory. Q: How long is your delivery time? A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity. Q: Do you provide samples ? is it free or extra ? A: Yes, we could offer the sample for free charge but do not pay the cost of freight. Q: What is your terms of payment ? A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment. If you have another question, pls feel free to contact us as below: