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Cold-rolled Three Dimensional Carbide Roller Rings
Product Information
- Material： WC, Metallic binder (Cobalt, Nickel, etc.)
- Roller Style: Grooving roller.
- Rolling Mill: Pre-finishing Mill & Finishing Mill & Reducing Mill.
- Types of Rolling: Cold Rolling(Room temperature)
- Surface: Polishing.
- Advantage: exceptional hardness, high wear resistance, and durability
- Certification: ISO Certificate.
- Other Services: OEM/ODM.
Description
Technical Parameter
Cemented carbide roll rings (also known as Tungsten Carbide Roll Rings) offer excellent thermal conductivity and outperform first-generation cast-iron and high-speed-steel rolls in heat resistance, wear resistance, and strength, with minimal hardness reduction at high temperatures. Developed alongside high-speed wire rod mills, they are now extensively applied in the finishing stands for manufacturing high-speed wire, rebar, and deformed steel bars.
| Grade | Chemical Composition | Mechanical Properties | Recommended Application | |||
| WC% | CO% | Density (g/cm³) | Hardness (HRA) | Transverse rupture strength (Sample B) Mpa |
||
| A154 | 85% | 15% | 13.8~14.2 | 83.5 | 2520 | Cold Rolling Ribbed Steel |
| YG15 | 85% | 15% | 13.9~14.2 | 86.5 | 2220 | |
Production Technology Process
Quality Inspection Equipment
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