Grade B150 C63000
USA UNS C63000
Corresponding Standard ASTM B150/B150M-2012(R2017)
Standard Specification for Aluminum Bronze Rod, Bar, and Shapes
Classification Other metal materials
Properties Corrosion Resistance Machinability Weldability
B150 C63000 Chemical Element Composition Content (%)
Component Fe Si Mn Ni Cu Ti Al Zn
Minimum Value 2 - - 4 77.25 - 9 -
Maximum Value 4 0.25 1.5 5.5 85 0.2 11 0.3
B150 C63000 Mechanical Properties
condition Heat Treatment or Condition
Tensile Strength
σb
Mpa
Yield Point
σs
Mpa
Elongation or Extension Rate
δ
%
Strip, Bar; 12<d≤25 Drawing and Stress Relief (HR50) ≥690 ≥345 ≥5
Bar, rod; 25<d≤50 Drawing and Stress Relief (HR50) ≥620 ≥310 ≥6
Strip; 50<d≤80 Drawing and Stress Relief (HR50) ≥585 ≥295 ≥10
Strip, Bar; 80<d≤100 M20,M30,O20,O25,O30,HR50 ≥585 ≥295 ≥10
Strip, Bar; d>100 M20,M30,O20,O25,O30,HR50 ≥550 ≥275 ≥12
Profile, all sizes M20,M30,O20,O25,O30,HR50 ≥585 ≥295 ≥10
High Strength Bar; d≤25 Drawing and Stress Relief (HR50) ≥760 ≥470 ≥10
High Strength Bar; 25<d≤50 Drawing and Stress Relief (HR50) ≥760 ≥415 ≥10
High Strength Strip; 50<d≤80 Drawing and Stress Relief (HR50) ≥725 ≥380 ≥10
High Strength Strip; 50<d≤80 Hot rolling and tempering annealing (O26) ≥725 ≥380 ≥10
High strength bar; 80<d≤125 Quenching hardening and tempering annealing (TQ50) ≥690 ≥345 ≥10
High strength bar; 80<d≤125 Hot extrusion and tempering annealing (O32) ≥690 ≥345 ≥10
High strength bar; 80<d≤125 Hot rolling and tempering annealing (O26) ≥690 ≥345 ≥10
Approximate Comparison Table Copper and Copper Alloy
Japan United States International Organization for Standardization Germany France European Standard Russia United Kingdom
JIS UNS ISO DIN EN/DIN W-Nr. NF EN/NF EN Numerical Grade GOST BS EN/BS
C6301 C63000 CuAl10Ni5Fe4 CuAl10Ni5Fe4 2.0966 CuAl9Ni5Fe3 CuAl10Ni5Fe4 CW307G BrAZHN10-4-4 CA104

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