C5050 C5050 R C5050 P - JIS H 3110-2018 - H2ABC

中文版

Grade	C5050
Other Names
Corresponding Standard	JIS H 3110-2018 Phosphor brozne and nickle silver sheets, plates and strips
Classification	Copper and Copper Alloys
Properties	Corrosion Resistance Fatigue Resistance

C5050 Chemical Element Composition Content (%)

Component	Fe	P	Pb	Zn	Sn	More
Minimum Value	-	-	-	-	1	Cu+Sn+P≥99.5
Maximum Value	0.1	0.15	0.02	0.2	1.7	Cu+Sn+P≥99.5

C5050 Mechanical Properties

condition	Mark	Heat Treatment or Condition	Tensile Strength σ_b Mpa	Elongation or Extension Rate δ %	Hardness HBW
Plate (P), strip (R); 0.1≤t≤5	C5050 P-O,C5050 R-O	Annealing (O)	≥240	≥40	-
Plate (P), strip (R); 0.1≤t≤5	C5050 P-1/4H,C5050 R-1/4H	1/4 Hard (1/4H)	240~330	≥30	HV* 60~120
Plate (P), strip (R); 0.1≤t≤5	C5050 P-1/2H,C5050 R-1/2H	1/2 Hard (1/2H)	330~450	≥10	90~155
Plate (P), strip (R); 0.1≤t≤5	C5050 P-H,C5050 R-H	Hard (H)	390~500	≥3	120~165
Plate (P), strip (R); 0.1≤t<0.2	C5050 P-EH,C5050 R-EH	Extra Hard (EH)	≥460	-	≥140

Approximate Comparison Table Bronze

China		Japan	United States		International Organization for Standardization		Russia
GB	ISC	JIS	ASTM	UNS	ISO	Numerical Grade	GOST
QSn1.5-0.2	C50500	C5050 C50500	98.5Cu-1.35Sn-.2P	C50500	CuSn2	C50500	БрОФ2-0.25

Note: The data is for reference only! If you have any questions, please fill out "I want to correct it"!