Wear resistant chrome carbide overlay weld clad wear resistant plate liner for blast furnace skip car

These wear resistant liner plate are made from our chromiun carbide overlay wear plate

The liner plate installed on the inner wall of the blast furnace skip car can greatly prolong the service life

Wodon wear resistant hardfacing high chromium carbide overlay steel plate:

Medium/low carbon steel + wear resistant lyaer ( wear resistant steel plate wite metallurgical bonding )

Q235/Q345B steel plate + Chromium carbide overlay (wear resistant steel plate by submerged arc welding of open arc welding )

Wodon wear plate are manufactured by welding one or multiple wear resistant layers on a medium or low carbon steel base plate. The overlay alloy has a high amount of chromium carbide hard particles. The main ingredients of Wodon wear plate are C(%): 3.0~5.0 and Cr(%): 25~40. This chemical proportion results i a large amount of Cr7C3 chrome carbide hard particles. The hardness is HRC 58~65 ( HV650~860) and depends on the overlay's thickness and chemical composition. The micro-hardness (up to HV1800) of these particles thoughout the layer will guarantee a super wear resistant surface.

We can  customize the plates in different sizes and thickness based on customer's drawings.We can also cutting, bending and welding the wear plate into specific shapes and parts, as well as keep the good flatness.

1. Drilling Holes

Staright holes and Countersunk holes.

2. Bolt embedded welding in the back

Embedding the pre-processed bolt in the back of wear plate.

3. Bending

Wodon wear plate can be cold formed and made into curve of cone.

4. Welding

Wodon wear plate can be welded and assembled into kinds of wear parts.

As a ISO9001 certified factory, WODON specialize in R&D and manufacturing very good quality. Hardfacing wires, hardfacing wear plates and pipes, gas shielded welding wires and kinds of wear parts, and have mort than 10 years experience in this field.

In the United States, we have specialized laboratories to do wear tests. And in China, we have the inspection report issued by quality inspection center of Harbin welding institute of China academy of machinery science and technology. Test team are made of many experience exports with material science bachelor-degree and the leaders with material science master-degree. In our laboratory, there are have a series of equipment to test our products. Such as, Portable Spectrum can test easily the chemical compositon of wear plate surface. And we have a Spectro MAXX to read the chemical compositon directly from the powder.

We use Rockwell hardness tester to test small sample from our wear plate. The test result are very accurate. We also use Portable ultronic hardness and thickness testers to test easily the hardness an thickness of wear parts on the scene.

As well as we have a series of metallography experiment instruments, so the metallurgical microstructure can be analysed. The chromium carbide volume fraction on the microstructure is above 50%.

Packing: We use customized size pallet to support our products and we can also make special customized steel pallet according to the customer's drawing.  So that not only support our product safely but also easy to transport with.

About shipping, customer can use their own designated shipping agencies, or we choose to cooperate with shipping companies. And we would make sure the delivery time is on time. Tranding methods include FOB, CIF, CFR, Letter of credit. About delivery port, because our factory is in Tianjin, so the first choice is Tianjin port. But if the customer has other ports want to ship, we can do the best to match customer's demond. Except for Tianjin port, we could shipped from Lianyungang port, Shanghai port, Dalian port, Ningbo port, Shenzhen port, Qingdao port and so on.

Workshop

We use our own developed CNC automatic welding machine with multi welding guns to weld our own hardfacing wear plate. It is equipped with four welding guns that can work simultaneously to overcome low productivity, poor flatness and overlay falling off, easily caused by single gun.

This is a high automation level machine. Each welding gun can operate independently and restart exactly from the point it had stopped, Simplifying the operation process. Wear plate manufactured by this equipment have many advantages like flat surface, micro and irregular cracks, and uniform hardness being very well accepted by our customers.

And the most advantage is cost saving, so our customer could get good quality and high cost performance wear resistant plate.

Warehouse