Zibo Huanyu Grinding Material Co., Ltd.
Zibo Huanyu Grinding Material Co., Ltd.
[
Shandong,
China (Mainland) ]
Shandong, China (Mainland)
Huanyu
all size
Silicon Carbide
Other
Straight
Cutting-off
Other
Vitrified
Medium
Dense
Dry
Silicon Carbide
Ceramic
green
flated wheels
150mm*20mm*32mm
cryogenic cutting
keeping shape
45m/s, 60m/s, 75m/s
ALL
Pieces
100
USD 10.000 - 50.000
Qingdao
in 35 days
the packing of silicon carbide wheel is according to the size.
Yes
500 / Month
L/C, T/T
Silicon carbide, also called Carborundum, includes black silicon carbide and green silicon carbide. The HRC of green silicon carbide is between the one of fused alumina and diamond, and mechanical strength is greater than fused alumina; High purity, brittleness. Hardness is 3288-3400 kg/mm2, and the physical properties is similar to black silicon carbide.
Black silicon carbide is higher hardness than corundum and less than diamond. Mechanical strength is higher than corundum. Sharp, brittle, fragile, low expansion coefficient. Black silicon carbide grinding wheel is suitable for grinding metals and non-metallic materials, such as grey cast iron, brass, aluminum, stone, leather and rubber etc.
Bonding agent is a material consisting of the abrasive grains bonded together. The strength, impact resistance, heat resistance and corrosion resistance of grinding wheels mainly depending onthe type and nature of the bonding agent.
|
Type |
Code |
Nature |
Use |
|
Vitrified / Ceramic |
V |
with good heat resistance and corrosion resistance, high porosity, and easy to maintain contour, but with poor flexibility. |
Widely used for a variety of form grinding within v |
|
Resinoid |
B |
With high strength and flexibility, impact resistance, poor heat resistance and ruggedness, low porosity |
Suitable for v> 50m / s high-speed grinding, can be made into sheets for grinding grooves and cutting, etc. |
Green carborundum is high purity, high hardness and brittleness. Carborundum Grinding Wheel always are used for machining hard and brittle material such as carbide, glass, etc
Main Grinding Application of Abrasive
|
Abrasive |
Code |
Main Feature |
Main Application |
|
Black Silicon Carbide |
C |
Black, high hardness, brittleness, and low toughness |
Be suitable for low tensile strength such as cast iron brass metal materials and nonmetal alloy |
|
Green Silicon Carbide |
GC |
Green, high purity, high hardness and brittleness |
Suitable for machining hard and brittle material such as carbide, glass, etc |
|
Cubic Silicon Carbide |
SC |
Yellow-green, cubic system, high hardness, good particle integrity, strong cutting ability |
Miniature bearing precision grinding and precision bearing steel and stainless steel. |
|
Boron Carbide |
BC |
Black, high temperature oxidation decomposition, no easy to abrasive, used alone |
Grinding or polishing hard materials |
