Active Member
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[China]
Address: Tianyuan District, Zhuzhou City, Hunan Province, China
Contact name:Da WY
Zhuzhou Wei Ye Cemented Carbide Co., Ltd. |
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High Hardness Tungsten Carbide Strips Special In Producing High Level Corrosion Parts
Tungsten steel strip has the characteristics of high hardness, high strength, good red hardness, good welding performance and so on. It is the first-class material for making high-quality and high-grade wear-resistant cutting tools.
Cemented carbide strips are mainly made of WC tungsten carbide and Co cobalt powder mixed by metallurgical method through powder making, ball milling, pressing and sintering. The main alloy components are WC and Co. The content of WC and Co in the carbide strips used for different purposes is different, and the application range is very wide.
One of the comment materials used in cemented carbide strips is called the carbide strip plate because of its rectangular shape.
Grade and Recommend Application:
| Grade | Co% | Grain | Hardness HRA | Density g/cm³ | TRS Mpa | elastic modulus Gpa | thermal expansion coefficient 10-6/0C |
| ST05B | 6.5 | 1.0 | 91.5 | 14.8 | 2800 | 525 | 4.9 |
| ST10C | 7.0 | 1.0 | 90.5 | 14.8 | 2800 | 520 | 5 |
| ST10B | 8.0 | 1.0 | 91.0 | 14.6 | 3000 | 510 | 5.1 |
| ST03F | 5.0 | 0.6 | 93.5 | 14.9 | 2600 | 540 | 4.8 |
| ST10F | 6.0 | 0.6 | 93.0 | 14.8 | 3000 | 530 | 4.9 |
| ST15F | 10.0 | 0.6 | 92.2 | 14.4 | 3300 | 490 | 5.4 |
| ST12F | 9.0 | 0.5 | 93.6 | 14.5 | 4000 | 510 | 5.3 |
| ST05F | 6.0 | 0.6 | 93.0 | 14.9 | 3200 | 530 | 4.9 |
ST05B:Suitable for processing solid wood, gray cast iron and other materials.
ST10C:It is suitable for processing solid wood, nonferrous metals and other materials.
ST10B:Suitable for processing solid wood, stainless steel and other materials.
ST03F:Cutting tools suitable for making brake materials, etc.
ST10F:It is suitable for making simple cutting tools.
ST15F:It is suitable for rough machining of hardened steel and so on.
ST12F:It is suitable for processing high speed steel and stainless steel.
ST05F:Super high hardness, suitable for bamboo and wood cutting tools.
Processing:
Powder preparation prescription according to the use requirements wet grinding mixing grinding drying screening adding molding agent drying screening after the preparation of mixture pelleting pressing molding sintering forming (blank) inspection packaging storage.
Feature:
Cemented carbide strips have excellent hardness, high hardness, good wear resistance, high modulus of elasticity, high compressive strength, good chemical stability (acid, alkali, high temperature oxidation), low impact toughness, low expansion coefficient, thermal conductivity and conductivity of iron and its alloys are similar.
