which was established in the hometown of hard metal of China--- Changsha city in Hunan province. A professional Chinese manufacturer of tungsten carbide products such as tungsten carbide inserts,mining tips,indexable insert shims,drilling bits,cutter tips,drawing dies,cold forging dies,carbide bars,rods,balls,wear parts, etc. Along with our company growth, we hope to build business with more companies abroad.
Why choose our how to correctly choose material for wire drawing dies
We have more than 16 years experience in manufacturing how to correctly choose material for wire drawing dies products
Ex-factory is at least 30% cheaper than you own native
The quality conforms to the international ISO standards ,the service life of the product is long
The various types of products are in stock,the production cycle is short
Small orders can be acceptable
We can make it according to your requirements or drawings.,OEM or ODM is acceptable.
Customer samples and drawings are also welcomed!
extruded Cemented carbide strips is mainly composed of WC carbide tungsten cobalt powder metallurgy method and Co by milling, ball milling, pressing, sintering, main alloy elements for WC and Co, different USES of WC cemented strip and Co have different component content, use scope is extremely broad.cemented strip one of the numerous materials, because of its shape for the rectangular plate (or square), also known as hard alloy strip plate.
1, lower impact toughness, low expansion coefficient, features. 2, product performance is stable, USES the German advanced equipment normal after sintering using secondary sintering of overpressure sintering furnace, small pore, cutting is not falling. 3, factory experience, products are exported to all over the world, we will provide the complete product inspection report, certificate of product quality, the standard product defective return unconditionally.
1, used to make cutting die. 2, used to produce wear-resistant cutter. Such as woodworking industry with knives, plastic crushing cutter, etc. 3, used to make high temperature parts, wear parts, shielding parts. Such as machine tool guideway, ATM security reinforcement plate, etc. 4, used to make corrosion resistant parts in chemical industry. 5, radiation protection and anti-corrosion materials for medical equipment.
extruded cemented carbide strips quality control
all raw material are tested in terms of density, hardness and T.R.S before use.
There are strict inspection on process and final products.
every batch of product can be traced.
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