English
Sign in
| Price | negotiation |
| MOQ | negotiation |
| Delivery Time | within 10 working days |
| Brand | AOJIA |
| Place of Origin | CHINA |
| Packaging Details | Inner packing plastic bag, outer packing superhard carton |
| Payment Terms | L/C |
| Brand Name | AOJIA | Payment Terms | L/C |
| hardness | 86～93HRA | Place of Origin | CHINA |
| material | carbide | Price | negotiation |
| Delivery Time | within 10 working days | Minimum Order Quantity | negotiation |
| Packaging Details | Inner packing plastic bag, outer packing superhard carton | Features | abrasion resistance |
| Name | Carbide Battery Die |
Performance characteristics
High hardness (86～93HRA, equivalent to 69～81HRC);
Good thermal hardness (up to 900～1000℃, keep 60HRC);
Good abrasion resistance.
Carbide cutting tools are 4 to 7 times faster than high-speed steel, and the tool life is 5 to 80 times higher. Manufacturing molds and measuring tools, the service life is 20 to 150 times higher than that of alloy tool steel. It can cut hard materials of about 50HRC.
However, cemented carbide is brittle and cannot be machined. It is difficult to make integral tools with complex shapes. Therefore, blades of different shapes are often made, which are installed on the tool body or mold body by welding, bonding, mechanical clamping, etc.
