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Chengdu Tianhe Tungsten Carbide Tools Co., Ltd.

Carbide Composition Rods, Carbide Rods, Composition Rods manufacturer / supplier in China, offering Wc 70% Cnznni 30% Tungsten Carbide Composition Rods Brazing Rods, Tungsten Carbide Solid Carbide Rods, Manufacture Tungsten Carbide Rotary Burrs with Good Hardness and so on.

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Supplier Homepage Product tungsten carbide rod Wc 70% Cnznni 30% Tungsten Carbide Composition Rods Brazing Rods

Wc 70% Cnznni 30% Tungsten Carbide Composition Rods Brazing Rods

FOB Price: US $33 / kg
Min. Order: 5 kg
Min. Order FOB Price
5 kg US $33/ kg
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Port: Shanghai, China
Production Capacity: 10 Tons Per Month
Payment Terms: L/C, T/T, D/P, Western Union, Paypal

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Basic Info
  • Model NO.: customized
  • Material: Cnznni and Wc
  • PCD: 114.3mm
  • Hole: Customized
  • Transport Package: Standard Packaged
  • Origin: Chengdu
  • Product Type: Strip
  • Carbon Content: High Carbon
  • ET: Customized
  • Trademark: tianhe
  • Specification: customized
  • HS Code: 8208101900
Product Description
Wc 70% Cnznni 30% Tungsten Carbide Composition Rods Brazing Rods

Briefing: Short carbide rods with maces, YL surfacing electrodes, YD turn out to be determined by the granular sintered carbide and flexible matrix alloys.
Purpose: Mainly used in cemented carbide YL electrode welding petroleum, mining, coal mining, geology, construction and other industries in a number of serious wear or a combination of cutting of workpieces. Such as: Shoes, wear shoes, lifter, enlarger, drill pipe joints, hydraulic cutting blades, plough planers, coring, piling, spiral drill bit, etc.

Physical performance:
Cemented carbide HRA90~HRA92
Matrix: HRC 30
Flowing temperature 910~935 oC
Multi-edge particles can be used in the formation of the workpiece surface. For serious wear, with 1/3 of fine particles, need a broad particle size distribution to increase density and decrease in clearance of surfacing. Mesh size from 6.35MM--325 mesh. Hardness 90.5 (8%)

Polygon in the workpiece surface alloy into distribution. This enables tighter particle inclusions and reduce the gap. Applied to extreme wear and tear.
Three sizes: 8-10-16 16 14-20 5mm 8mm
Particle shape is gravity cutting most important discovery. Those with sharp points and the sharp edge of particle coating is not good, so that there is a gap between the particles, reduced cutting edge and serious exposure. Gravity cutting alloy particles will have a very powerful cutting or grinding surface. Apply to play grinding, cutting, drilling, sawing, tools.
The development of fine grades of coating alloy finds a solution to the problem of hard brittle, no wear-resistant due to softness
compositionCemented carbidematrix
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