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High speed steel is mainly used for manufacturing various cutting tools in the machining industry. Because it contains a large number of tungsten, molybdenum, chromium, cobalt and vanadium and other alloy elements, the price is expensive. Over the years, all countries in the world have made great efforts to improve the service life of HSS cutting tools, strive to save resources and reduce costs, and have achieved certain results.

clad plate for cutting tools are made of two or more than two metal materials. Taking a bimetal clad plate cutting tool as an example, the cutting edge can be made of high speed steel, and the cutting body can be made of ordinary steel. These two materials are strongly connected by a specific method and process. They are first made into metal composite materials, such as composite plates and composite rods. Then they are machined in predetermined shapes and made into cutting tools for predetermined purposes, such as turning tools, milling cutters and bricks. 
 
The Explosive Welding developed by Henan Chalco and its combination with other technologies is a better way to manufacture clad plate cutting tools.
 
Clad plate for cutting tool developed by Henan Chalco:
 
1.W18Cr4V-Q235 steel clad cutters.
 
2. the composite tool of plain steel -65Cr4W3Mo2VNb,its cutting edge high strength alloy steel has a 2400MPa.
 
3. New materials for kitchen utensils are suitable for cutting tools. The cutting edge material of the core layer is carbon tool steel, and the two sides are carbon steel or ordinary stainless steel. The kitchen utensil knife made of this composite material is sharp and stainless, and has the advantages of cutting abrasion resistance, edge non-collapse, non-rolling edge, continuous cracking and non-shedding.
 
4. High-speed steel blade-medium-carbon steel blade used for machining, the broaching tool composed of high reliability and working ability.
 
clad plate cutting tool with hard alloy wear resistant coating.
 
The clad knives made of these clad plate cutting tools have the following advantages:
 
 
1. Obviously improve tool life.
 
2. Improve the efficiency of cutting tools.
 
3. Improve the surface quality of machined parts.
 
4. Reduce consumption.
 
Improving labor productivity in the metal processing industry depends not only on increasing the productivity of processing, but also on reducing labor consumption.
 

In a word, the clad plate for cutting tool has many characteristics and advantages. It can be used in the automatic production line of various machine manufacturing and can obtain great economic benefits.