Grade 5J1075
Other Names
Corresponding Standard GB /T 15018-1994
Designation of precision alloys
Classification Special Alloy Steel
5J1075 Chemical Element Composition Content (%)
  Component C Si Mn P S Cr Ni More
高膨胀层 Ni16Cr11 Minimum Value - - - - - 10 15 Fe:余量
Maximum Value 0.05 0.3 0.6 0.02 0.02 12 17
  Component C Si Mn P S Cr Ni Co More
低膨胀层 Ni20Co26Cr8 Minimum Value - - - - - 7 19 25 Fe:余量
Maximum Value 0.05 0.3 0.6 0.02 0.02 9 21 27
Approximate Comparison Table thermal bimetal
China United States Germany France
GB ASTM DIN EN/DIN NF EN/NF
5J1075 3700
4700
TB1075 80SP, 60SP
400

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