[BRM-A] / Blocky Series Micron Diamond Powder

[BRM-B] Sharpened Series Micron Diamond Powder

[BRM-GC] High Purity Micron Diamond Powder

[BRM-GQ] High Strength Micron Diamond Powder

[BRM-WSD] Micron Diamond Powder for Diamond Wire

[BRM-PCD] Micron Diamond Powder for PCD Synthesis

[BRM-Z] Reshaped Mesh Diamond Powder

[BRM-P] Crushed Mesh Diamond Powder

[BRM-E] Green Crushed Mesh Diamond

Metal Bond Diamond

0102030405

Metal Bond Diamond

The MBD series encompasses M100, M200, M500,and M700. This graded series of products extends from M100, which is a relatively low-strength crystalline abrasive to MBD700.

MBD series products are widely used for drilling, grinding, and polishing applications in the optical glass, stone processing,

machinery processing electronics industries, etc.

Description

Application

Product Data

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Description

BRD-M100

Characteristic: Relatively complete shape of medium transparency. Good self-

sharpening,medium impact toughness, ideal balance between tool life and surface finish requirements.

Application: Cut-off wheels for glass, honing cylinder, tungsten carbide, dental burrs, single crystal and polysilicon, plastic and other non-metallic brittle materials.

Available size: 60/70 - 500/600

BRD-M200

Characteristic: Uniformed shape with high impact toughness and thermal resistance.

Application: Decorative grooving of crystal & glass PD grinding of crystal, core drilling of glass. Middle stage grinding of crystal & granite OD grinding of silicon nitride.

Available size: 60/70 - 500/600

BRD-M500

Characteristic: Well-defined cubo-octahedral, minimized impurity, superior thermal impact.

Application: Suitable for processing non-metallic materials such as ruby, sapphire,

optical glass, sawing of granite & ceramic tiles, grinding of ferrite motor core, electronics industry and etc.

Available size: 60/70 - 400/500

BRD-M700

Characteristic: Perfect cubo-octahedral lowest impurity and super transparency,

outstanding strength and thermal stability.

Application: Suitable for making diamond cutting blades, saw blades, and hard materials

such as hard alloy, cutting tools, composite super-hard materials cutting tools, super-

hard ceramics tools, electronics industry and etc.

Available size: 60/70 - 230/270

Description

BRD-M100

Characteristic: Relatively complete shape of medium transparency. Good self-

sharpening,medium impact toughness, ideal balance between tool life and surface finish requirements.

Application: Cut-off wheels for glass, honing cylinder, tungsten carbide, dental burrs, single crystal and polysilicon, plastic and other non-metallic brittle materials.

Available size: 60/70 - 500/600

BRD-M200

Characteristic: Uniformed shape with high impact toughness and thermal resistance.

Application: Decorative grooving of crystal & glass PD grinding of crystal, core drilling of glass. Middle stage grinding of crystal & granite OD grinding of silicon nitride.

Available size: 60/70 - 500/600

BRD-M500

Characteristic: Well-defined cubo-octahedral, minimized impurity, superior thermal impact.

Application: Suitable for processing non-metallic materials such as ruby, sapphire,

optical glass, sawing of granite & ceramic tiles, grinding of ferrite motor core, electronics industry and etc.

Available size: 60/70 - 400/500

BRD-M700

Characteristic: Perfect cubo-octahedral lowest impurity and super transparency,

outstanding strength and thermal stability.

Application: Suitable for making diamond cutting blades, saw blades, and hard materials

such as hard alloy, cutting tools, composite super-hard materials cutting tools, super-

hard ceramics tools, electronics industry and etc.

Available size: 60/70 - 230/270

Grade/Size

60/70

70/80

80/100

100/120

120/140

140/170

170/200

200/230

230/270

270/325

325/400

400/500

500/600

M100

yuanqan9ra

yuanqan91z

M200

yuanqanj44

yuanqan91z

M500

yuanqan91z

M700

yuanqan91z

Special requirements can be customized.

=Available

Performance Index
Vickers hardness	8000km/mm2-10000kg/mm2
Density	3.52cm3
Young's modulus	850GPa
Thermal conductivity	1200W/mk-2000W/mk
Chemical stability	Insoluble in all acids and bases
Fracture toughness	350Mpa
Coefficient of thermal expansion	1.0+/-0.1ppm/K(300k) 4.4+/-0.1ppm/K(1000K)
Poisson's ratio	Poisson's ratio
Parallelism	Parallelism
Thickness tolerance	Thickness tolerance
Roughness of growth surface	Roughness of growth surface
Roughness of nucleation surface	Roughness of nucleation surface
The thickness of the standard	The thickness of the standard