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ADD:Building 123, Phase 3, Enterprise Base, No. 1 Lianhua Street, High-tech Industrial Development Zone, Zhengzhou, Henan, China
MOB.: +86-15517518512
MOB.: +86-15515520695
E-MAIL: admin@dais.ltd
Compared with cemented carbide, polycrystalline diamond has a tensile strength of only 70％ of that of conventional hard alloys, but is 2.5 times that of hard alloys. In this way, the polycrystalline diamond mold has more advantages than the cemented carbide mold. The wire drawing die made of polycrystalline diamond has good wear resistance, uniform inner hole wear and strong impact resistance....
message boardWhatsApp| For enameled wire ,copper wire,aluminium wire , copper clad aluminium wire , golden wire,silver wire and other non-ferrous metal wire | |
| Standard control | |
| Project | Standard |
| Entrance angel | 30±5° |
| Reduction angle | 16°±2° |
| Bearing length | 20%-50%D |
| Ovality | ≤1um |
| Exit angle | 50°±20° |
| Back relief | 15°±5° |
| Recommend to use ND die ,PCD die for multi head wire drawing machine | |
| Specification（steel wire , iron wire , spring wire ,welding wire） | |
| Entrance | 45°±10° |
| Working angle | ±1° |
| Bearing length | 30%-50% |
| Reduction angle | 12°-16° |
| Ellipticity | ≤0.002mm |
| Exit angle | 60°±5° |
| No. | Hole | High crystal PCD | Case | Tolerance |
| DAISGT-0503 | 1.00-1.50 | 5X3 | 28X13 | ±0.003 |
| DAISGT-0604 | 1.51-2.40 | 6X4 | 30X14 | ±0.003 |
| DAISGT-0804 | 2.41-2.70 | 8X4 | 32X16 | ±0.003 |
| DAISGT-0905 | 2.71-2.85 | 9X5 | 35X18 | ±0.003 |
| DAISGT-1006 | 2.86-3.00 | 10X6 | 40X26 | ±0.003 |
| DAISGT-1206 | 3.01-3.90 | 12X6 | 40X26 | ±0.003 |
| DAISGT-1308 | 3.91-4.40 | 13X8 | 40X27 | ±0.005 |
| DAISGT-1410 | 4.41-5.00 | 14X10 | 40X28 | ±0.005 |
| DAISGT-1610 | 5.01-6.00 | 16X10 | 40X28 | ±0.005 |
| DAISGT-1810 | 6.01-7.00 | 18X10 | 45X28 | ±0.005 |
| DAISGT-2012 | 7.01-8.00 | 20X12 | 45X30 | ±0.005 |
