UNS C50725 Phosphor Bronze|C50725 Copper plate|C50725 sheet

UNS C50725 Phosphor Bronzes|C50725 Copper alloy|C50725 plate|C50725 sheet
 
United iron and steel limited could manufacture and export UNS C50100 C50200 C50500 C50510 C50580 C50590 C50700 C50705 C50710 C50715 C50725 C50780 C50900 C51000 C51080 C51100 C51180 C51190 C51800 C51900 C51980 C52100 C52180 C52400 C52480 Copper Tin Phosphorus alloys (phosphor brasses). Dispersion: phosphor brasses
If you have any need in cooper, please contact us by email address: sales@unitedsteelplate.com
 
C50725 Copper alloy is usual be used in bus bars, bus conductors, waveguides, hollow conductors, lead-in wires and anodes for vacuum tubes, vacuum seals, transistor components, glass-to-metal seals, coaxial cables, klystrons, microwave tubes, and rectifiers.
 
C50725 Chemical Composition

Coppers Nominal Chemical Composition %
Copper	Cu	Pb	Fe	Sn	Zn	P
C50725	94min	0.02	0.05-0.20	1.5-2.5	1.5-3.0	0.02-0.06-
Designation: phosphor brasses
Note: Composition percent maximum unless shown as a range or a minimum

(1) : Cu + Sum of Named Elements, 99.5% min.
(2) : Cu + Sum of Named Elements, 99.7% min.
(3) : Cu + Sn + Fe + P, 99.5% min
 
C50725 Properties

C50725 Properties		C50725 Conditions
		T (°C)	Treatment
Density (×1000 kg/m3)
Poisson's Ratio
Elastic Modulus (GPa)
Tensile Strength (Mpa)			(flat products, wire, rod, shapes, tube)
Yield Strength (Mpa)
Elongation (%)
Reduction in Area (%)
Note: Elongation is measured in 5 inches.

 
C50725 Copper supplied Specification:

Coppers C50725	Hot Rolled Coppers plate			Cold Rolled Coppers plate
	Thickness mm	Width mm	Length mm	Thickness mm	Width mm	Length mm
Red Copper	6-15	400-3000	1000-6000	0.2-0.49	300-600	1000-1500
	16-20	400-3000		0.5-2.5	600-1000	1000-2500
	21-50	600-3000		3-10	600-2500	1000-3000
	>10-110	600-1000
Yellow Brass	6-15	400-2000	1000-6000	0.2-0.49	300-600	1000-1500
	16-20	400-2000		0.5-2.5	400-1000	1000-3000
	>60	600-2500		3-10	600-2000	1000-2500
Bronze	>2.5	600-1000	1000-6000	0.4-0.49	300-500	600-1500
				0.5-2.5	500-600	1000-3000
				3-10	500-1000	600-2000
Cupronickel	>2.5	400-1500	1000-6000	0.5-2.5	300-600	600-1500
				3-10	300-1000	600-1500

 

















C50725 Processing and Property:  Excellent hot and cold workability; good forge ability. Fabricated by bending, coining, coppersmith, drawing and upsetting, hot forging and pressing, knurling, roll threading, shearing, spinning, swaging, and stamping.
 
C50725 Corrosion Resistance: Good to excellent. Susceptible to galvanic corrosion when coupled with iron, aluminum, magnesium, leads, tin, and zinc. Good resistance to atmospheric, brackish water, sea water, and non-oxidizing acid corrosion, but avoid heating in oxidizing atmospheres or exposing to oxidizing acids, moist halogens, sulfides, ammonia, or solutions with ammonium ions.
 
C50725 Equivalent Grade for Copper alloy

Equivalent Grade for Copper alloy
GB	DIN		EN		ISO	UNS	JIS
	KRUZZEICHEN	NUMBER	Symbol	Number	Symbol	Number	Number
-	-	-	-	-	-	C50725	-

 
United iron and steel limited also have stock sizes at our warehouse, if you have requirement in C50725 Copper alloy material; please contact us by email sales@unitedsteelplate.com