Carbide Mold Premium Quality Tungsten Steel Blanking Tool Set

Product Description

Carbide Mold Premium Quality Tungsten Steel Blanking Tool Set

Zhuzhou Sanxin tungsten steel mold production and processing provides non-standard customization of guide hole tungsten steel blanking dies and tungsten steel cutting punches. According to the customer's drawing, we produce and process φ1.520 guide hole tungsten steel punch mold and D01 guide hole tungsten steel concave mold, etc. The dimensional accuracy requirements meet 0/+0.002 and 0/-0.005. The concave mold, also called the cavity, is the main part of the outer surface of the molded part. It can be installed on the fixed mold or the movable mold. There are many types of concave molds. The shapes of concave molds are round and rectangular; the structures are integral and insert-type; and the cutting edges are flat and beveled. The concave mold is often used together with the punch. The composite mold has the functions of both the punch and the concave mold.

This series of tungsten steel mold mainly includes: small hole die insert, ∅1.5 male die, ∅1.6 male die, guide hole male die, guide hole female die, shape cutting 2 female dies, shape-cutting 2 male dies, blanking male die, blanking dies, 1 shape-cutting dies, shape-cutting punches, shaping punches and other parts are used together, and the position tolerances are required to meet the dimensional matching requirements. The tungsten steel molds used in high-precision molds have very high accuracy requirements, as well as product consistency. Each male die and female die produced in batches must strictly comply with the tolerance to ensure that the mold can be used Maximize lifespan.

The general physical parameters are as follows:
1. Co %: 10%-20%.
2. Density g/cm3: 14.0~14.5.
3. Hardness: 87-92.0HRA.
4. Grain size: 0.6-1.2um.
5.TRS: 4000MPa.
6. Elastic modulus GPa: 490.
7. Thermal expansion coefficient 10-6/0C: 5.4.
8. The outer dimensions and specifications of the concave and convex molds of the tungsten steel molds are customized according to the drawings, and the accuracy is ±0.002.

Advantages: