• Sic 97.8% Black Silicon Carbide / Ferro Silicon Carbide for Coated Abrasives
  • Sic 97.8% Black Silicon Carbide / Ferro Silicon Carbide for Coated Abrasives
  • Sic 97.8% Black Silicon Carbide / Ferro Silicon Carbide for Coated Abrasives
  • Sic 97.8% Black Silicon Carbide / Ferro Silicon Carbide for Coated Abrasives
  • Sic 97.8% Black Silicon Carbide / Ferro Silicon Carbide for Coated Abrasives
  • Sic 97.8% Black Silicon Carbide / Ferro Silicon Carbide for Coated Abrasives

Sic 97.8% Black Silicon Carbide / Ferro Silicon Carbide for Coated Abrasives

Color: Black
Application: Refractory, Machinery
Certificate: ISO9001
Sic: 68%-98%Min
Fe2o3: 0.06%-1.2%
F.C: 0.2%-0.6%
Samples:
US$ 85/kg 1 kg(Min.Order)
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Basic Info.

Model NO.
SW39
Refractory Size
0-1mm 0-10mm 0-100mm
Natural Abrasive Type
Natural Corundum
Artificial Abrasive Type
Silicon Carbide Abrasive
Function
Surface Deburring
Source
Natural Abrasives
Particle Size
Abrasive
Hardness
Superabrasive
Transport Package
25kg PVC Small Bags in a 1 Mt Big Bag
Specification
F16-F600
Trademark
Swt
Origin
Dengfeng. China
HS Code
284920000
Production Capacity
1000 Tons/Month

Product Description

SiC 97.8% black silicon carbide / ferro silicon carbide for Coated abrasives


Silicon carbide, also known as carborundum (SiC), is made from high-temperature resistance furnaces using quartz sand, petroleum coke (or coal coke). Silicon carbide also exists in nature as a rare mineral, moissanite . Silicon Carbide is also called Carborite. Among contemporary non-oxide high-tech refractory raw materials such as C, N, B, silicon carbide is the most widely used and economical one, which can be called gold steel sand or refractory sand. At present, silicon carbide produced by Chinese industry is divided into black silicon carbide and green silicon carbide.We can provice different grade,from 50% to 98%
Sic 97.8% Black Silicon Carbide / Ferro Silicon Carbide for Coated Abrasives
Sic 97.8% Black Silicon Carbide / Ferro Silicon Carbide for Coated Abrasives

Advantages: 

1. Corrosion resistance, high strength, high hardness.

2. Good wear-resisting performance,resist to shock. 

3. Silicon carbide is a cost-effective substitute for Ferrosilicon. 

4.stable chemical performance, high thermal conductivity, high resistant temperature


Physical And Chemical Analysis:
Purpose Specification Chemical Composition(%) Magnetic material (%)max
Abrasives grade   SICmin F.Cmax Fe2O3max  
  grain 12-80 98 0.20 0.6 0.0023
    90-150 97 0.30 0.8 0.0021
    180-220 97 0.30 1.2 0.0018
  micropowder 240-4000 96 0.35 1.35 -
Refractory grade Group Size 0-1mm
1-3mm
3-5mm
5-8mm
97 0.35 1.35 -
  Fine Powder -180mesh
-200mesh
-240mesh
-320mesh
97 0.35 1.35 -
color Black
Hardness(mohs) 9.15
Melting point(°C) 2250
Maximum service temperature(°C) 1900
Ture density(g/cm3) 3.9
 
Sic 97.8% Black Silicon Carbide / Ferro Silicon Carbide for Coated Abrasives
Sic 97.8% Black Silicon Carbide / Ferro Silicon Carbide for Coated Abrasives
 
Color Black 
Shape Angular
Crystal Form Alpha silicon carbide in hexagonal system
Specific Gravity 3.92
Hardness  2750 kg/mm, 9.2 Mohs scale
Magnetic Material 0.0065%

Black Silicon Carbide Application 
For abrasives, grinding of electronics, metallurgical additive.
For special ceramics, foam ceramics
For auto parts, war industry and aviation, steelmaking
For abrasive and cutting tools and Cutting disks made of SiC
For grinding, honing, water-jet cutting and sandblasting.
For lapping and polishing ,metallurgical additive and refractory material.

Packaging & Shipping
The manufacturer supply best quality and good price of black siliconcarbure 
1. in 25 kg small bag into 1 mt big, 1 big bag per pallet. 
2. in 1 MT big bag on the pallet 
3. Material in bb of 1,3 mt on pallet. 1 BB. PER PALLET. 
4.The bags according to the customer's demands. 
20" FCL may be loading 26 mt.
Sic 97.8% Black Silicon Carbide / Ferro Silicon Carbide for Coated Abrasives

Advantages

1. Professional in abrasives & refractory materials since 1985
2.Strict quality control system and Certificate
3. Reliable Pre-shipment Inspection
4. Very Competitive price
5.  Advanced equipment and superior technology
6. Various packing
7. Rich materials source 
8. Fast delivery 
9.Very near Shanghai Port and Tianjin Port
10. Superior service and Specialist team with quickest response 
11. Different language service such as English, Russia, Spanish,Korea, Japanese, Portuguese and etc.


Other informations
packing 25kg in plastic woven bag , jumbo bag  or as per customer's demands
Trade terms FOB CNF CIF
Payments terms 1).T/T 50% advance ,the balance against copy of B/L
2).Irrevocable L/C
3).Negotiated
Delivery time 1).After we receive deposit within 7-10days
2).After we receive L/C within 7-10days
3).Negotiated
Sample Sample is free within 1kgs
MOQ 20`ft container
Loading port Tianjin port ,China
  Sic 97.8% Black Silicon Carbide / Ferro Silicon Carbide for Coated Abrasives

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