Tungsten Carbide Beads DURA-WC
Technical characteristics:
Classification:
隐藏域元素占位
- Product description
-
- Commodity name: Tungsten Carbide Beads DURA-WC
- 产品型号: DURA-WC
- 产品特性: Highest density: >14.0kg/dm3 , Super hardness: >1500kg/mm2, Super stability: acid & alkali resistance, high temperature resistance.
- 应用工业: For high hard material grinding: alumina, boron nitride, silicon nitride, silicon carbide, tungsten carbide and other material. Nano-grinding and dispersion: higher energy transmit of small sizes of DURA-WC bead guarantee nanometer grinding.
Tungsten Carbide Beads DURA-WC
Description:
DURA-WC tungsten carbide bead is shaped with cutting edge dropping & rolling method from DURA and is sintered in the vacuum kiln. The compact microstructure of bead offer the bead the highest density crushing strength and wear resistance. It is a creative invention of grinding media specially in with small sizes.
Specialty:
—Highest density: >14.0kg/dm3 ,
—Super hardness: >1500kg/mm2,
—Super stability: acid & alkali resistance, high temperature resistance.
Application：
—For high hard material grinding: alumina, boron nitride, silicon nitride, silicon carbide, tungsten carbide and other material.
—Nano-grinding and dispersion: higher energy transmit of small sizes of DURA-WC bead guarantee nanometer grinding.
Chemical Composition：
Composition
WC
Co
Wt%
≈90%
≈10%
Physical Properties：
Specific Gravity
Bulk Density
Hardness Mohs
Micro Hardness
Compressive Strength
Fracture Toughness
Elasticity Module
3.0-3.2kg/dm³
1.9-2.1kg/L
>1600kg/mm²
9.5
>160kgf(2mm)
>7 MPa.m¹2
>300GPa²
Beads：
Model
Sizes(mm)
Model
Sizes(mm)
DN2
0.2
DN14
1.4~1.6
DN3
0.3
DN16
1.6～1.8
DN4
0.4
DN18
1.8～2.0
DN5
0.4～0.6
DN20
2.0～2.2
DN6
0.6～0.8
DN22
2.2～2.5
ND8
0.8～1.0
DN25
2.5～2.8
DN10
1.0～1.2
DN28
2.8～3.2
DN12
1.2～1.4
DN30
3.0～3.5
Balls：
Model
Sizes(mm)
DNB5
5
DNB6
6
DNB8
8
DNB10
10
DNB12
12
DNB16
16
DNB20
20
DNB25
25
Key words:- DURA-WC
Contact Us
Telephone
Contact Address
1, Huitong Block, Butterfly Ridge Ind. Zone, Heyuan 517500, China
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517500, China
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