Grade AlZn5Si1.5Cu1Pb1Mg
Corresponding Standard GB /T 18326-2022
Plain Bearing-Multilayer Materials for Thin-walled Plain Bearing
Classification Aluminum and Aluminum Alloys
AlZn5Si1.5Cu1Pb1Mg Chemical Element Composition Content (%)
  Component Fe * Si Mn * Ni * Cu Ti * Pb Zn Sn * Mg Other Total More
铝基合金成分 Minimum Value - 1 - - 0.8 - 0.7 4.4 - - - Al:余量
Maximum Value 0.6 2 0.3 0.2 1.2 0.2 1.3 5.5 0.2 0.6 0.4
"Other individual elements or other totals": The chemical composition includes elements not specified in the table. Analysis should only be conducted if these elements are suspected to be present, or if routine analysis suggests that their content may exceed the prescribed limits.
* Impurity
AlZn5Si1.5Cu1Pb1Mg Mechanical Properties
form Heat Treatment or Condition
Hardness
HBW
Bearing strip alloy layer Rolled and Annealed 45~70
Bearing strip alloy layer Special Treatment 70~100

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