Specifications
Material :
100% Raw Material
Size :
Customized
Surface :
Polished Sintering
Grade :
RX10 / RX20 / RX10T
Packaging Details :
Carton packaging 15 kg per carton
Delivery Time :
25 days
Payment Terms :
TT
Price :
Negotiable
Brand Name :
Gold Sword
Place of Origin :
Zhuzhou,Hunan,China(mainland)
Description

K30 Wear Resistant carbide Sheet strips or strip has high hardness and high wear resistance, it is a ideal choice to used in cutting kinds of wood.

Tungsten steel is formed by pressing the powder into a billet, heating it to a certain temperature (sintering temperature) in a sintering furnace, and maintaining it for a certain period of time (heating time), and then cooling it down to obtain a tungsten steel material having desired properties.
The four basic stages of the tungsten steel sintering process:


Removal of the forming agent and the pre-firing stage, in which the sintered body undergoes the following changes:
The removal of the molding agent, as the temperature increases, the molding agent gradually decomposes or vaporizes at the initial stage of sintering, thereby eliminating the sintered body. At the same time, the molding agent more or less carbon is added to the sintered body, and the carbon addition amount will follow the molding agent. The type, quantity, and sintering process vary.


The surface oxide of the powder is reduced. At the sintering temperature, hydrogen can reduce the oxides of cobalt and tungsten. If the molding agent is removed by vacuum and sintered, the carbon-oxygen reaction is not strong. The contact stress between the powder particles is gradually eliminated, the bonded metal powder begins to recover and recrystallize, surface diffusion begins to occur, and the strength of the compact is improved.

GSGrade ISO Grade Density (g/cm3) Hardness (HRA) T.R.S (MPα) Grain Size Performance & Application Recommended
RX10 K20 14.6-15.0 90~90.5 2200~2400 Medium High hardness, suitable for roughing of iron, solid wood, dry wood or nonferrous metal, ceramic and other alloys.
RX20 K30 14.6-15.0 90~90.5 2600~2800 Fine High toughness, easy to be brazed without heat preservation. Suitable for rosewood, solid wood, pinewood, and other wood with a lot stammer.
RX10T K10 14.6-15.0 92.5~93 1800-2000 Ultrafine High hardness, suitable for finishing of iron, nonferrous metal, ceramic and other alloying, semifinishing of of hardwood, chipboard, MDF and HDF. Better to use silver soldering.
AB10 K40 13.8-14.2 87.5~88 2800~3000 Coarse High toughness, difficult to break tooth. Special used for finger jointing tool.
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RX10 Tungsten Carbide Sheet Medium Grain Size 90 - 90.5 HRA Hardness

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Material :
100% Raw Material
Size :
Customized
Surface :
Polished Sintering
Grade :
RX10 / RX20 / RX10T
Packaging Details :
Carton packaging 15 kg per carton
Delivery Time :
25 days
Contact Supplier
RX10 Tungsten Carbide Sheet Medium Grain Size 90 - 90.5 HRA Hardness
RX10 Tungsten Carbide Sheet Medium Grain Size 90 - 90.5 HRA Hardness

Zhuzhou Gold Sword Cemented Carbide Co., Ltd.

Verified Supplier
7 Years
hunan, zhuzhou
Since 2005
Business Type :
Manufacturer, Exporter, Seller
Total Annual :
5000000-10000000
Certification Level :
Verified Supplier
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