• Model NO.：HQ-SIC
• Hardness：Conventional Abrasive
• Sic：98.5%Min
• Fix Carbon：0.3%Max
• Fe2o3：0.3%Max
• Transport Package：25kg Bags in Jumbo Bag
• Specification：1-10mm
• Trademark：HENGQIAO
• Origin：China

Basic Info.

Model NO. HQ-SIC Hardness Conventional Abrasive Sic 98.5%Min Fix Carbon 0.3%Max Fe2o3 0.3%Max Transport Package 25kg Bags in Jumbo Bag Specification 1-10mm Trademark HENGQIAO Origin China

Product Description

1-10mm High Quality Silicon Carbide for refractory




1. Silicon carbon can be used as metallurgical deoxidizer and high temperature resistant materials in smelting.
2. Silicon carboncan also be used as abrasive materials,which can be used to make abrasive tools,such as grinding wheels, oilstones, grinding head and so on.
3.Silicon carbon is a new kind of reinforced steelmaking deoxidizing agent and ideal thermal insulating agent.it is used for deoxidizing. The usage dose is 14kg/t can make electricity consumption to reduce 15-20kw/h and time to reduce 15-20min per furnace to raise productivity rate to 8-10%.

Specifications of 1-10mm High Quality Silicon Carbide for refractory

Item	Product Grade	SiC (%, min)	F.C (%, max)	Fe2O3(%, max)
1	SIC 98.5	98.5	0.3	0.3
2	SIC 98	98	0.3	0.3
3	SIC 97	97	0.5	0.4
4	SIC 95	95	1	0.5
5	SIC 90	90	2	1.2
6	SIC 88	88	3	1.5

Advantages of Specifications of 1-10mm High Quality Silicon Carbide for refractory
(1) Large melting furnace, longer melting time, lead to more crystallization, bigger crystals, higher purity and less impurities.
(2) Good hardness, longer life.
(3) Chemical washed and water washed good cleanness.
(4) Special treated products get higher purity, better toughness, and better grinding effect.