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Natural Abrasive Road Indurate Carburet Carborundum Black Silicon Carbide
Natural Abrasive Road Indurate Carburet Carborundum Black Silicon Carbide
Natural Abrasive Road Indurate Carburet Carborundum Black Silicon Carbide
Natural Abrasive Road Indurate Carburet Carborundum Black Silicon Carbide
Natural Abrasive Road Indurate Carburet Carborundum Black Silicon Carbide
Natural Abrasive Road Indurate Carburet Carborundum Black Silicon Carbide
Natural Abrasive Road Indurate Carburet Carborundum Black Silicon Carbide
Natural Abrasive Road Indurate Carburet Carborundum Black Silicon Carbide
Natural Abrasive Road Indurate Carburet Carborundum Black Silicon Carbide
Natural Abrasive Road Indurate Carburet Carborundum Black Silicon Carbide
Natural Abrasive Road Indurate Carburet Carborundum Black Silicon Carbide
Natural Abrasive Road Indurate Carburet Carborundum Black Silicon Carbide
Specifications
Brand Name :
HY
Model Number :
200#
Certification :
ISO9001
Place of Origin :
YiXing
MOQ :
1ton
Price :
Negotiation
Payment Terms :
L/C, T/T, Western Union
Supply Ability :
100 tons one month
Delivery Time :
two weeks
Packaging Details :
25kgs PVC bags+1MT big bag
product name :
black silicon carbide
shape :
Black hexagonal crystal
property :
mineral matter
true density :
≥3.22 g/cm³
mohs hardness :
9.0-9.5
microhardness :
2840~3320kg /mm²
specific gravity :
approximately 3.20~3.25
Description

black corundum complete particle size natural abrasive road indurate carburet carborundum

Product name: black carborundum

Specification: 200#

Silicon carbide is divided into black silicon carbide and green silicon carbide. Among them, black silicon carbide is made of quartz sand, petroleum coke and high quality silica as the main raw materials, which is smelted by resistance furnace at high temperature. Its hardness is between corundum and diamond, and its mechanical strength is higher than corundum. Green silicon carbide is made from petroleum coke and high-quality silica as the main raw materials, adding salt as an additive, and smelted by resistance furnace at high temperature. Its hardness is between corundum and diamond, and its mechanical strength is higher than corundum. Commonly used silicon carbide abrasives have two different crystals, one is green silicon carbide, containing more than 97 % of SiC, mainly used for grinding hard gold-containing tools. The other is black silicon carbide with metallic luster, containing more than 95 % SiC, which is stronger than green silicon carbide, but has lower hardness. It is mainly used for grinding cast iron and non-metallic materials.

PHYSICAL PROPERTIES(TYPICAL)

Particle size

 chemical composition(%)
SIC F.C Fe2O3
12#-90# ≥ 98.5 ≤ 0.20 ≤ 0.60
100#-180# ≥ 98 ≤ 0.30 ≤ 0.80
220#-320# ≥ 97 ≤ 0.30 ≤ 1.20

particle-size reconciliation:

Particle size μm Particle size μm
16 800 360 40
24 700 400 38
36 420 500 28
46 320 600 23
60 250 800 18
80 180 1000 13
100 150 1200 10
120 120 1500 8
150 106 2000 6.5
180 80 2500 5
200 75 3000 4.5
220 65 4000 3
240 60 6000 2
280 50 8000 1.5
320 45 10000 1

Product tags

carbide mold

,

cemented carbide blank

,

carborundum silicon carbide
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Natural Abrasive Road Indurate Carburet Carborundum Black Silicon Carbide

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Product Detail
Brand Name :
HY
Model Number :
200#
Certification :
ISO9001
Place of Origin :
YiXing
MOQ :
1ton
Price :
Negotiation
Contact Supplier
Natural Abrasive Road Indurate Carburet Carborundum Black Silicon Carbide
Natural Abrasive Road Indurate Carburet Carborundum Black Silicon Carbide
Natural Abrasive Road Indurate Carburet Carborundum Black Silicon Carbide
Natural Abrasive Road Indurate Carburet Carborundum Black Silicon Carbide
Natural Abrasive Road Indurate Carburet Carborundum Black Silicon Carbide
Natural Abrasive Road Indurate Carburet Carborundum Black Silicon Carbide

yixing haiyu refractory co.,ltd

Active Member
3 Years
Since 2005
Business Type :
Manufacturer
Main Products :
Industrial Ceramic Parts, Alumina Ceramic Parts, Zirconia Ceramic Parts
Total Annual :
300 million-500 million
Employee Number :
50~100
Certification Level :
Active Member
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