C1441 C1441 PS C1441 RS - JIS H 3100-2018 - H2ABC

中文版

Grade	C1441
Other Names
Corresponding Standard	JIS H 3100-2018 Copper and copper alloy sheets, plates and strips
Classification	Copper and Copper Alloys

C1441 Chemical Element Composition Content (%)

Component	Fe	P	Pb	Zn	Sn	More
Minimum Value	-	0.001	-	-	0.1	Cu:余量
Maximum Value	0.02	0.02	0.03	0.1	0.2	Cu:余量

C1441 Mechanical Properties

condition	Mark	Heat Treatment or Condition	Tensile Strength σ_b Mpa	Elongation or Extension Rate δ %	Hardness HBW
Sheet (PS), strip (RS); 0.1≤t<0.15	C1441 PS-O,C1441 RS-O	Annealing (O)	≥195	≥20	-
Plate (PS), strip (RS); 0.15 ≤ t ≤ 3		Annealing (O)	≥195	≥30	-
Sheet (PS), strip (RS); 0.1≤t<0.15	C1441 PS-1/4H,C1441 RS-1/4H	1/4 Hard (1/4H)	215~305	≥15	-
Plate (PS), strip (RS); 0.15 ≤ t ≤ 3		1/4 Hard (1/4H)	215~305	≥20	HV* 45~105
Plates (PS), Strips (RS); 0.1≤t≤3	C1441 PS-1/2H,C1441 RS-1/2H	1/2 Hard (1/2H)	245~345	≥10	** 60~120
Sheet (PS), strip (RS); 0.1≤t<0.15	C1441 PS-H,C1441 RS-H	Hard (H)	275~400	-	90~125
Plate (PS), strip (RS); 0.15 ≤ t ≤ 3		Hard (H)	275~400	≥2	90~125
Plates (PS), Strips (RS); 0.1≤t≤3	C1441 PS-EH,C1441 RS-EH	Extra hard (EH)	345~440	-	100~135
Plates (PS), Strips (RS); 0.1≤t≤3	C1441 PS-SH,C1441 RS-SH	SH	≥380	-	≥115

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