black silicon carbide
2016-10-02 02:03  Views:196
Price:0.00 USD/-
Brand:onway
Model:-
MOQ:-0 -
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Introduction

1 Black Silicon Carbide is produced in s high temperature electric resistance type furnace from a mixture of quartz sand and petroleum coke.

2 It has higher toughness, compared with green silicon carbide.

 

Manufacture Process

Get black silicon carbide lump from a mixture of quartz sand and petroleum coke is smelted in a high temperature electric resistance type furnace ---smash---select---washing---dry---precision select

 

Characteristics 

1 heat-resistant property

2 low heat expansion coefficient

3 high heat conductivity coefficient

4 higher strength and toughness

 

Chemical Composition(%)

Grit Size SiC F.C Fe2O3
F12-90 98.5min 0.20max 0.60max
F100-120 98.0min 0.30max 0.80max
F150-220 97.0min 0.30max 1.0max

 

Size Available 

1 Abrasive: F12-F1200, P12-P2500

2 Refractory: 0-1mm,1-3mm,6/10,10/18,200mesh,325mesh etc.

3 Other special specification could be supplied as required

 

Applications

1 Bonded abrasive tools, lapping and polishing;

2 Grinding non-ferrous materials, rock, stone, leather, rubber, finishing tough and materials;

3 Can be used as refractory material;

4 Widely used as a metallurgical additive.

 

Advantages

1 High quality and competitive price;

2 Good hardness and toughness;

3 Reputable manufacturer and supplier.

Contact Infomation
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Company name:Zhengzhou Onway Import & Export Co.,Ltd
Status:[Offline] [Send message] [Chat]
Business contact:Cherry Chen (Mr.)
Telphone:
Mobile:
Area: Caribbean Region-Bermuda
Address:Jianshe Road Zhongyuan District Zhengzhou Henan
Zip:450006