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Home Material JIS H 3100-2018
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Grade C6140
Other Names
Corresponding Standard JIS H 3100-2018
Copper and copper alloy sheets, plates and strips
Classification Copper and Copper Alloys
Properties Corrosion Resistance
C6140 Chemical Element Composition Content (%)
Component Fe Mn P Cu Pb Al Zn
Minimum Value 1.5 - - 88 - 6 -
Maximum Value 3.5 1 0.015 92.5 0.01 8 0.2
C6140 Mechanical Properties
condition Mark
Heat Treatment or Condition
Tensile Strength
σb
Mpa 		Elongation or Extension Rate
δ
% 		Hardness
HBW
Plate (P); 4≤t≤50 C6140 P-F Hot Working Condition (F) ≥480 ≥35 -
Plate stock (P); 50 < t ≤ 125 Hot Working Condition (F) ≥450 ≥35 -
Plate (P); 4≤t≤50 C6140 P-O Annealing (O) ≥480 ≥35 -
Plate stock (P); 50 < t ≤ 125 Annealing (O) ≥450 ≥35 -
Plate (P); 4≤t≤12 C6140 P-H Hard (H) ≥550 ≥25 -
Plate (P); 12<t≤25 Hard (H) ≥480 ≥30 -

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