Brand:ZL
Features:
The product is the natural diamonds by the best selection of diamond particles. The diamond inlayed proprietary technology has excellent reinforcement effect, well adapted to high-intensity long-life drawing and increase the number of re-use molds; We produce the natural diamond die according to picture and adopt the advanced processing technology to highly consistent shape of the die hole, especially for long drawing the bulk requirements; The company also has proprietary precision polishing technology to make the mold to reach the best mirror surface of the inner hole to guarantee the stability for our products; We make the size and tolerance of the mould accurate through a series of testing instruments and ensure means to meet unique requirements and needs.
Manufacturing range reference table:
Size(mm) | Tolerance(μm) | Roundness(μm) | Case Size (standard size) | |
Diameter(mm) | Thickness(mm) | |||
<Φ0.050 | 0.3 | 0.15 | 25 | 7 |
Φ0.050—0.099 | 0.5 | 0.25 | 25 | 8 |
Φ0.100---0.499 | 1.0 | 0.50 | 25 | 10 |
Φ0.500---0.999 | 2 | 1 | 25 | 10 |
Φ1.000---1.499 | 2 | 1 | 25 | 10,12 |
Φ1.500---2.500 | 3 | 1.5 | 25 | 12 |
Soft wire: gold, silver, platinum, brass, copper, phosphor bronze and aluminum.
Hard wire: iron wire, stainless steel, nickel wire, chromium wire, molybdenum wire, tungsten wire, copper coated steel wire and so on.
The company can manufacture according to customer requirements to develop the jacket size and diameter tolerances
Hole-shaped design reference table:
Wire Materials | Hard Wire | Soft Wire | |||
Shape Factors | Stainless Steel Wire | Copper Plated Steel Wire | Tungsten Wire | Copper Wire | Aluminum Wire |
Entrance | 80° | 80° | 80° | 80° | 80° |
Approach | 35° | 35° | 35° | 35° | 35° |
Reduction | 14°±2° | 14°±2° | 12°±2° | 14°±2° | 16°±2° |
Bearing | 0.2D---0.5D | 0.2D---0.6D | 0.2D---0.8D | 0.2D---0.5D | 0.2D---0.5D |
Back Relief | 25°±5° | 25°±5° | 25°±5° | 25°±5° | 25°±5° |
Exit | 60° | 60° | 60° | 60° | 60° |
(D= diameter of bearing)
Recommended maximum aperture fixed reference table:
New specifications | 0.07-0.099 | 0.10-0.199 | 0.20-0.299 | 0.30-0.399 | 0.40-0.499 | 0.50-0.599 | 0.60-0.699 | 0.70-0.799 |
Fixes the maximum size | 0.45 | 0.5-0.7 | 0.6-0.7 | 0.7-0.8 | 0.8-0.9 | 0.9-1.0 | 1.0 | 1.1 |
