Grade B111 C19200
Corresponding Standard ASTM B111/B111M-2018
Standard Specification for Copper and Copper-Alloy Seamless Condenser Tubes and Ferrule Stock
Classification Copper and Copper Alloys
Density 8.86 g/cm3
B111 C19200 Chemical Element Composition Content (%)
Component Fe P Cu Zn
Minimum Value 0.8 0.01 98.5 -
Maximum Value 1.2 0.04 - 0.2
B111 C19200 Mechanical Properties
condition Heat Treatment or Condition
Tensile Strength
σb
Mpa
Yield Point
σs
Mpa
Seamless Pipe Light - Cold Drawn (H55) ≥275 ≥240
Seamless Pipe Hardened - Cold Drawn (H80) ≥330 ≥295
Seamless Pipe Annealing (O61) ≥260 ≥85

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