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  • H840 Heat Resistant Alloys austenitic stainless steel
  • H840 Heat Resistant Alloys austenitic stainless steel for sale
  • H840 Heat Resistant Alloys austenitic stainless steel for sale
  • H840 Heat Resistant Alloys austenitic stainless steel for sale
  • H840 Heat Resistant Alloys austenitic stainless steel
  • H840 Heat Resistant Alloys austenitic stainless steel
  • H840 Heat Resistant Alloys austenitic stainless steel
  • H840 Heat Resistant Alloys austenitic stainless steel

H840 Heat Resistant Alloys austenitic stainless steel

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Specification, Chemical & Mechanical Performance

Heat Resistant Alloys

H840

H840 is an austenitic stainless steel with excellent oxidation resistance and high temperature corrosion resistance against chlorides. It is suitable for use in high grade sheathed heater clad tubes. We supplies H840 in sheet and strip forms.


  • Coil

  • Sheet

Weldability

H840 has superior weldability. After plasma welding, no cracking occurred in the bending test or 30% tensile test.

Heat Treatment

Heat treatment of H840 can be performed in the same manner as with other austenitic stainless steels. The heat treatment temperature range which is normally used is as follows:

  • Solution treatment: 1030~1100℃; water cooling

Applications

Sheathed heater clad tubes, various types of heat resistant parts

H840-Heat-Resistant-Alloys-austenitic-stainless-steel-Supplier

H840-Heat-Resistant-Alloys-austenitic-stainless-steel-High-Quality

H840-Heat-Resistant-Alloys-austenitic-stainless-steel-Professional-Manufacturer

H840-Heat-Resistant-Alloys-austenitic-stainless-steel-Manufacturer

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