Pipe Wear Resistant Hardfacing Cco Steel

Pipe Wear Resistant Hardfacing Cco Steel

Qishuai pipe wear resistant hardfacing cco steel is manufactured by welding one or multiple abrasion resistant layers on a medium or low carbon steel base plate. The overlay alloy has a high amount of chromium carbide hard particles. These particles are distributed evenly throughout the layer, creating a strong microstructure. The hardness is HRC 58~62 and depends on the overlay's thickness.
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Product Details


  • Standard: GB, GB/T 12770-2002

  • Grade: 16mn, 16mn, Q235, Q345

  • Thickness: 3 - 25 mm

  • Section Shape: Round

  • Outer Diameter: 80 - 1200 mm

  • Place of Origin: Shandong, China

  • Application: Mining, Steel, Cement, Power, Port, etc.

  • Technique: SAW, Open arc welding

  • Certification: ISO9001:2008

  • Surface Treatment: Hardfacing,surfacing, coated, cladding, Hardfacing, cladding, coated

  • Special Pipe: Wear resistant pipe

  • Alloy Or Not: Is Alloy

  • Material: Q235+Chromium carbide overlay

  • Chemical Composition: C: 3.0-5.0% Cr:25-40%

  • Hardness: HRC58-62

  • Wear resistance: High wear abrasion resistance


Coal grinding roller surfacing welding wire; Vertical cement mill surfacing welding wire; Squeeze roller surfacing welding wire; Repair welding wire for middle trough of coal mine; Roller surfacing welding wire; Repair welding wire for steel slag grinding roller; Repair welding wire for star wheel; and other repair welding wire.


Various kinds of gas protection repair welding wires (repair all kinds of wear-resistant parts), high temperature resistant welding wire, grate bar and single tooth roller repair welding wire, impact resistant welding wire and various welding wires containing special elements  (which can be customized as required)

Pipe wear resistant hardfacing cco steel

Contact Me:

Sherly Shang

Email: sherly@zbqishuai.cn

Tel/WhatsApp/Wechat: +8618142215886

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