Hardfacing Steel Tubes With Chromium Alloy Layers

Hardfacing Steel Tubes With Chromium Alloy Layers

Hardfacing steel tubes with chromium alloy layers adopts surfacing welding wear-resisting technology, surfacing chromium carbide on the inner wall of the steel pipe,so that the steel pipe has more wear resistance.

Details:

  • Thickness: 6 - 40 mm

  • Section Shape: Round

  • Outer Diameter: 300 - 5000 mm

  • Place of Origin: Zibo, Shandong, China

  • Application: oil&Gas,cement and power,mining

  • Technique: Hardfacing

  • Certification: ISO9000:2008

  • Surface Treatment: Overlaying welding

  • Alloy Or Not: Is Alloy

  • Chromium Content: 22-30%

  • Carbide Content: 4-5%

  • Work Temperature: 500-1000℃

  • Certification: ISO9000:2008

  • Hardness: HRC58-62

  • Connection Method: Flange and welding,bolt

  • Use: Mining;power utility;steel mill;cement

  • History: 10years R&D experience

  • Base Material: Q235

Hardfacing steel tubes with chromium alloy layers

In the same industry, the company has launched an exclusive wear-resistant tube in line with national standards, Hardfacing hardness 63 degrees; It still has high wear resistance at 500-600 high temperature, and the tempering hardness HRC63 remains unchanged, The wear resistance is 20-25 times of low carbon steel and 5-10 times of stainless steel and high manganese steel, It is 1.5 times more than the general high carbon and high chromium composite wear-resisting tube,It can be crimped, according to different wear-resistant tube thickness, it can be crimped with different bending.

Our company has strong technical force, and the wear-resistant tube has passed the national welding material quality supervision and inspection center.The comprehensive properties of the wear-resistant tubes are up to international standards.

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