Wear Resistant Chromium Carbide Overlay Pipe

Wear Resistant Chromium Carbide Overlay Pipe

Using wear-resistant pipe surfacing machine, our company adopt open-arc self-protection automatic surfacing welding technology weld a protecting layer on the inner wall (above 80mm in diameter) or outer wall (unlimited diameter) of seamless steel pipe, the steel pipe can comply with GB / T8163-1999. The layer includes high wear-resistant or high corrosion-resistant alloy material, and is automatically and seamlessly welded by the CNC.
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Product Details

Our company adopt open-arc self-protection automatic surfacing welding technology weld a protecting layer on the inner wall (above 80mm in diameter) or outer wall (unlimited diameter) of seamless steel pipe, the steel pipe comply with GB / T8163-1999. The layer includes high wear-resistant or high corrosion-resistant alloy material, and is automatically and seamlessly welded by the CNC.


Thickness of inner wall surfacing layer: 3-6MM.

Thickness of outer wall surfacing layer: accept customization.

Operation method: open arc welding

Hardness : 55-62HRC

Normal total thickness(mm): 6 + 4/ 8 + 4/ 10 + 8

Length: 50-3000mm, accept size customization


Chromium carbide overlay chemical composition:

Cr

C

Si

Mn

Other

15-30%

4-5%

0.5%-1.5%

0.5%-2.5%

≤2%


The wear resistant chromium carbide overlay pipe not only has all advantage, but also easy to connect by welding or flange and bolt.



Hot Tags: wear resistant chromium carbide overlay pipe, China, manufacturers, suppliers, cheap, Shandong Qishuai

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