buffing powder of green silicon carbide JIS# 320 made in china

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  • 1-9 Metric Tons
    US $2750.00
  • >=10 Metric Tons
    US $2600.00
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Overview
Quick Details
Place of Origin:
Henan, China (Mainland)
Brand Name:
Sicheng
Model Number:
JIS#320
Material:
SIC
Usage:
Granding,Lapping,refractory material
Abrasive Grain Sizes:
JIS#320
Color:
GREEN
Shape:
Power
Acid-alkali resistance:
yes
Corrosion resistance:
yes
Melting point:
2250℃
Mohs Hardness:
9.5
Crystals:
Hexagonal
Standard:
JIS;PEPA;ISO.

buffing powder of green silicon carbide JIS# 320  made in china

 

    Green silicon carbide grit is produced in an electric-resistance type furnace through fusing quartz sand and petroleum coke with high temperature. Its hardness is between fused alumina and diamond. It has higher mechanical intensity than fused alumina.

 

Physical  performance

Size

JIS#320

Crystals

Hexagonal

Melting point

2250

highest used temperature 

1900

Specific Gravity

≥3.18g/cm3 

Mohs Hardness

9.5

 Usage

1.As the abrasive: such as abrasive paper,abrasive belt etc.

2.As the metallurgical deoxidizer and high temperature material.

3.High purity single crystal, used to manufacture semiconductors and silicon carbide fibers.

4.Silicon carbide is very hard, with excellent thermal conductivity, as a semiconductor and high tmperature resistant to oxidation.

 

 

                             Chemical composition

    buffing powder of green silicon carbide JIS# 320  made in china

Content

%

SiC

≥99%

Fe2O3

≤0.5%

F.C

≤0.25%

  

 Size distribution

Our Teams:

Our Testing equipment :

 

Available Sizes

Fraction

0-1mm 1-3mm 3-5mm 5-8mm...

Fine

-100mesh -200mesh -320mesh...

Grains

 16#20# 22# 24# 30# 36# 46# 54# 60# 80# 100# 120# 150# 180# 220#

 Micro powder

(Standard)

W

W63 W50 W40 W28 W20 W14 W10 W7 W5 W3.5 W2.5 

 

JIS

240# 280# 320# 360# 400# 500# 600# 700# 800# 1000# 1200# 1500# 

2000#  2500# 3000# 4000# 6000# 8000#

 

FEPA

F230 F240 F280 F320 F360 F400 F500 F600 F800 F1000 F1200 F1500 F2000 F3000

 

FAQ

 

 

Q1: Are you a manufacture or trader?

A: Factory+trade (mainly for manufacturing, also do some business of related products).

Q2: What's the MOQ of trial order?

A: No limit,We can offer the best suggestions and solutions according to your requirements.

Q3: After an order is confirmed,when to deliver?

A: According to your order quantity, normally, 7 days after deposit received.

Q4: Is your company accept customization?

A: We have our own factories and excellent technical team, and we accept OEM service.

Q5: What certificates do you have?

A: ISO9001, also we can do other necessary certification according to your requirements.

Q6: Can you offer samples?

A: Of course,samples are total free! Freight should be paid by buyers.

Please feel free to ask if any further questions....