JCB PDC stone composite sheet is sintered from diamond micropowder and cemented carbide substrate under high temperature and high pressure conditions. JCB PDC stone composite sheet has the characteristics of high hardness, strong wear resistance, and economical benefits. It is mainly used for cutting and grinding of strong abrasive stone and grinding of concrete floor. JCB can provide 08, 09, 10, 13, 16, 19 and other general specifications and various custom specifications of PDC composite sheet products, can also be cut into various shapes according to customer needs.
The PDC stone composite sheet produced by our company uses diamond micro-powder as raw material, sintered diamond micro-powder and cemented carbide substrate under high temperature and high pressure conditions, the product has the characteristics of high hardness, strong wear resistance, economic benefits, etc., mainly used for cutting and grinding of strongly abrasive stone and grinding of concrete floor.
| Product series | Product characteristics | Scope of application | ||
Diamond layer thickness (mm) | Wear ratio (X10000) | Impact toughness (J) | ||
| PDC-ST1 | 1.0-1.2 | 25 | 300 | It is used for cutting and grinding of hard abrasive stone and grinding of concrete floor. |
| PDC-ST2 | 1.2 1.5 < / span > | 30 | 400 | For cutting and grinding of highly abrasive stone and grinding of concrete floor. |
| PDC-ST3 | 1.6 1.8 < / span > | 40 | 600 | For cutting and grinding of highly abrasive stone and grinding of concrete floor. |
| Model | 2513 | 2508 | 1919 | 1916 | 1913 | 1908 | 1619 | 1616 | 1613 | 1610 | 1608 |
| D(mm)(±0.03) | 25.40 | 25.40 | 19.05 | 19.05 | 19.05 | 19.05 | 15.88 | 15.88 | 15.88 | 15.88 | 16.00 |
| H(mm)(±0.10) | 13.20 | 8.00 | 19.00 | 16.31 | 13.20 | 8.00 | 19.00 | 16.00 | 13.20 | 10.00 | 8.00 |
| t(mm) | 1.0-3.0 | ||||||||||
| Model | 1008 | 1004 | 0808 | 0803 | 0608 | ||||||
| D(mm)(±0.03) | 13.44 | 13.44 | 13.44 | 13.30 | 13.30 | 10.00 | 10.00 | 10.00 | 8.20 | 8.20 | 6.00 |
| H(mm)(±0.10) | 16.00 | 13.20 | 8.00 | 4.50 | 3.53 | 11.00 | 8.00 | 4.50 | 8.00 | 3.53 | 8.00 |
| t(mm) | 1.0-3.0 | ||||||||||
