The manufacture of chromium carbide wear plate has taken more than 20 years to progressed to alloy powder fusion technology, from the initial manual welding to do hardfacing on the ordinary steel plate using welding machine.

You will find some small hairline welding cracks on the overlay wear plate hardfacing layer, which is a natural  stress release process, and is conducive to the performance of the material itself. The stress begins at the wear resistant layer, and ends with the substrate plate.

We have many different methods to test wear resistant composite steel plate chemical composition, micro -structure, hardness and wear resistance of the overlay plate, but the mechanical properties of the wear-resistant overlay plate can not be tested because there is a lot of stress distributed on the surface of chromium carbide wear resistant layer, such as yield strength, tensile strength and so on.

The production process of VAUTID chromium carbide wear plate received the favor of the users, and also got the high evaluation of the customers at home and abroad.