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Home Material GB /T 4461-2020
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Grade 5J2880
Other Names
Old Grade
Corresponding Standard GB /T 4461-2020
Therrmostat Metal Strip
Classification Alloy Steel
Density 8.1 g/cm3
5J2880 Chemical Element Composition Content (%)
  Component C Si Mn P S Ni More
主动层 Ni20Mn6 Minimum Value - - 5.5 - - 19 Fe:余量
Maximum Value 0.05 0.3 6.5 0.02 0.02 21
  Component C Si Mn P S Cr Ni Co More
被动层 Ni36 Minimum Value - - - - - - 35 - Fe:余量
Maximum Value 0.05 0.3 0.6 0.02 0.02 0.25 37 0.5

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