C28000 copper Zinc alloy|C28000 yellow brass|C28000 plate

C28000 copper Zinc alloy|C28000 yellow brass|C28000 plate/sheet
 
United iron and steel limited could produce and supply C21000 C22000 C22600 C23000 C23030 C23400 C24000 C24080 C25600 C26000 C26130 C26200 C26800 C27000 C27200 C27400 C28000 Copper Zinc alloys (Yellow brasses).
Dispersion: yellow brasses, copper zinc alloys, gliding 95%, commercial bronze 90% jewelry bronze, red brass, low brass, cartridge brass, muntz metal. If you need in C21000 copper material, please contact us by email address: sales@unitedsteelplate.com
 
C28000 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.
 
C28000 Chemical Composition
 

Coppers Nominal Chemical Composition %
Copper	Cu	Pb	Fe	Zn
C28000	59.0-63.0	0.30	0.07	Rem
Designation: Copper Zinc alloys (Yellow brasses). Description: yellow brass
Note: Composition percent maximum unless shown as a range or a minimum

(1) : Cu + Sum of Named Elements, 99.8% min.
(2) : Cu + Sum of Named Elements, 99.7% min.
 
C28000 Properties

C28000 Properties		C28000 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.

 
C28000 Copper supplied Specification:

Coppers C28000	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

 


















C28000 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.
 
C28000 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.
 
C28000 Equivalent Grade for Copper alloy

Equivalent Grade for Copper alloy
GB	DIN		EN		ISO	UNS	JIS
	KRUZZEICHEN	NUMBER	Symbol	Number	Symbol	Number	Number
-	-	-	-	-	-	C28000	-

 
United iron and steel limited also have stock sizes at our warehouse, if you have requirement in C28000 Copper alloy material; please contact us by email sales@unitedsteelplate.com