Quality Inspection For Tungsten Carbide Clamping Dies - Tungsten Carbide Wire Drawing dies – HengRui

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products description

RenQiu HengRui Cemented Carbide made from 100% Virgin Raw material of WC and CO. With high density, good wear resistance, and high bending strength. It can be used in wide application field, mainly for ferrous and nonferrous wire drawing, metal shaping, wire coating peeling and wear part, etc in fabricators and machining centers.
RenQiu HengRui Cemented Carbide can make as per your request, once detailed application and drawing can be provided. High wear resistance and durable performance can be reached with sufficient communication.   
RenQiu HengRui Cemented Carbide make tungsten carbide product as per customers’ specific requirement and application.

Features

Tungsten carbide wire drawing dies have the following features which ensure the high durability:
1. Strong power resistance
2. Excellent wear resistance
3. Sufficient thermal stability
4. Excellent process ability

detail

Matters needing attention and maintenance of carbide wire drawing dies:

1. Ensure the stability of the drawing machine
For each drawing drum, the over-line guides should be smooth, flexible, and strictly controlled for beating tolerance. If the drum is found, the guide wheel has a worn trench, and the drawing dies should be repaired in time.

2. Good lubrication
Good lubrication is important to ensure the surface quality of the wire and extend the service life of the mold. The lubrication index should be checked frequently, removing the copper powder, and impurities in the lubricant, so that the equipment hole can not be polluted. If the lubrication doesn’t work, it must be replaced in time and cleaned.

3. Reasonable allotype
A reasonable allotype is to ensure the surface quality of the wire and control size accuracy, reducing the wear of wire drawing drum and equipment operating load. For sliding wire drawing machines, it is necessary to familiarize yourself with the mechanical elongation of the equipment. The sliding coefficient is reasonably selected, which is the primary step of fitting the mold.

4. Appropriate adjustment of the size for the compression angle
The surface reduction rate of each drawing and the material of the drawn wire are also closely correlated with the compression angle of the respective mold. The size of the compression angle is appropriately adjusted according to the size of the surface reduction rate.

5. The timely replacement of the aging drawing dies
When the drawing die reaches the service life, please replace it in time for repairing treatment to avoid excessive causing scrap the wire.

Summary

F1、 Are you trading company or manufacturer ?
Q1、 As one of the biggest manufacturers of tungsten carbide products in Hunan province, we are able to offer products of top quality to our clients across the sea.

Q2: How long is your delivery time?
A2: Generally it is 5-10 days if the goods are in stock. or it is 25-45 days if the goods are not in stock, it is according to quantity.

Q3: How do you pack the products?
A3: In general, we use wood or carton boxes. We also put some soft materials inside to prevent possible damage on products.

Q4: What kinds of payment do you accept?
A4: In addition to the patterns of payment shown above, you can discuss with us about in which way you would like to pay.
Please contact us if you have any other questions.

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