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Wear - Resisting Non - Standard Carbide Flat Strips For Processing Metals
Brief Introduction of Wear - Resisting Non - Standard Carbide Flat Strips For Processing Metals:
The tungsten carbide strips are mainly made of WC and Co cobalt powder mixed by metallurgical method, and then powdered, ball milled, pressed and sintered.And because of its high hardness and high wear resistance,the tungsten carbide strips are usually produced as paper cutting blades knife,for processing metals.
Sizes of Wear - Resisting Non - Standard Carbide Flat Strips For Processing Metals:
|
Other sizes of Strips maybe offered according to customers' requirements
Properties and applications of Wear - Resisting Non - Standard Carbide Flat Strips For Processing Metals:
Grade
|
Density
| T.R.S MPa | Hardness HRA | Performance & application recommended |
YG6A |
14.95 |
1800 |
92.5 | Fine grade alloy, with good wear resistance, used for processing blades, wear resistance parts etc. |
YG8 |
14.80 |
2200 |
89.5 | High bending strength, wear resistance lower than MK6A, used for processing blades, wear resistance parts etc. |
YG15 |
14.0 |
2800 |
87.5 | Used for punch dies, stamping dies and wear resistance parts. |
YG20 |
13.5 |
3200 |
85.5 | High bending strength, used for step dies and other stamping dies. |
1.The purity of the raw materials is above 99.95%, the impurity content is very small,and the physical properties of the sheet are more stable;
2.Using spray drying technology, the material is protected by high-purity nitrogen under fully sealed conditions, which effectively reduces the possibility of oxygenation during the preparation of the mixture. The purity is better and the material is not easily dirty;
3.Uniform density for carbide strips: it is pressed by 300Mpa isostatic press to effectively eliminate the occurrence of pressing defects, and the density of strips is more uniform;
4.The cemented carbide strips have excellent compactness,excellent strength and hardness indexes. It adopts ship low-pressure sintering technology to effectively eliminate the pores inside the strips and make the quality more stable;
5.We have various specifications of strips molds,all strips can be produced within 400mm length;