| Customization: | Available |
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| Certification: | ISO |
| Color: | Customized |
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Tungsten carbide rubber cutting blades is widely been used for rubber, packaging tape, textile cutting, such as tire industry and non-woven fabric slitting.
1. Our specialized equipment enables us to manufacture discs from 40mm to 300mm in diameter with a thickness range of 0.25mm to 5mm.
2. Our Cutting Knives and Discs can be supplied with either a standard ground or highly polished cutting edge depending on the material to be cut and/or the lifetime required of the tool.
3. Our dedicated team of technical project managers are all highly qualified and experienced. We can help to develop the cutting profile and product best suited to your needs.
4. Our careful selection of materials the life of existing knives can be extended to reduce the downtime of tooling changes.
Partial models with specification as below table:
| Items | Common Sizes OD*ID*T(mm) |
Items | Common Sizes OD*ID*T(mm) |
| 1 | 150*25.4*2.0 | 10 | 250*25.4*3.0 |
| 2 | 180*25.4*2.0 | 11 | 300*25.4*2.0 |
| 3 | 180*25.4*2.5 | 12 | 300*25.4*2.5 |
| 4 | 180*25.4*3.0 | 13 | 300*25.4*3.0 |
| 5 | 200*25.4*2.0 | 14 | 350*25.4*2.5 |
| 6 | 200*25.4*2.5 | 15 | 350*25.4*3.0 |
| 7 | 200*25.4*3.0 | 16 | 400*25.4*3.0 |
| 8 | 250*25.4*2.0 | 17 | 400*25.4*3.5 |
| 9 | 250*25.4*2.5 | 18 | 400*25.4*4.0 |
Cutting edge types: Single or double side available
Tungsten carbide grade:The components of tungsten carbide are WC(hard phase) and cobalt (binder phase).The physical properties of alloy depend on the grain size of WC and the percentage of hard phase,we have dozens of material grades for your different applications.
| Grade | ISO Grade | Hardness (HRA)±0.5 | Density (g/cm3) ±0.2 |
TRS (Mpa,min) | Characteristics and Application |
| JV010 | K05 | 92.3 | 14.55-14.7 | 2500 | Sub-micron grain, apply to cutting composite material ,finish machining of non-ferrous metals and woodworking tools. |
| JV020 | K20-K30 | 91.8 | 14.35-14.50 | 3000 | Sub-micron grain, apply to cutting corrugated board ,chemical fiber,plastics,leather,battery pole pieces ,all kinds of milling cutters and hole-machining tools. |
| JV030 | K40 | 90.5 | 13.95-14.1 | 3200 | Sub-micron grain, superb abrasive resistance and toughness, apply to woodworking cutters,cutting corrugated board,battery pole pieces etc. |
| JV040 | K40 | 89.8 | 13.80-13.95 | 3200 | Sub-micron grain, superb abrasive resistance and toughness, apply to woodworking cutters, rolling shear blades,suitable for cutting paperboard . |
| Other grades can be offered as per customers' requirements | |||||
Widely been used for rubber, packaging tape, textile cutting, such as rubber/tire industry and non-woven fabric slitting.
1. Our specialized equipment enables us to manufacture discs from 40mm to 300mm in diameter with a thickness range of 0.25mm to 5mm.
2. Our Cutting Knives and Discs can be supplied with either a standard ground or highly polished cutting edge depending on the material to be cut and/or the lifetime required of the tool.
3. Our dedicated team of technical project managers are all highly qualified and experienced. We can help to develop the cutting profile and product best suited to your needs.
4. Our careful selection of materials the life of existing knives can be extended to reduce the downtime of tooling changes.
Hardness guarantee
The raw materials are heat treated, vacuum treated, and the hardness is higher. Heat treatment in your own factory to ensure product stability.
Sharp edge
The knife edge is sharp, smooth, sharp and durable, imported precision processing equipment can process a variety of non-standard products to ensure the precision of the products.
Long service life
Low friction coefficient and long service life, each blade detects inbound shipments, ensuring quality without worry.
Product Advantage:
1) Appropriate sharpening of tools can increase production capacity, reduce dust and fines, reduce energy consumption, and reduce overall stress.
2) Super Mirror finish to protect the blades from glue adhesion.
3) Good cutting effect, improve paperboard quality, no burr cutting surface, no processing traces.
Our Test lab and Equipment
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