C18900 copper plate|C18900 copper alloy|C18900 sheet

C18900 copper plate|C18900 copper alloy|C18900 sheet
 
United iron and steel limited could produce and supply C18900 C18990 C19000 C19002 C19010 C19015 C19020 C19025 C19030 C19100 C19140 C19150 C19160 High copper alloys plate
Dispersion: High copper alloys If you need in C18900 copper material, please contact us by email address: sales@unitedsteelplate.com
 
C18900 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.
 
C18900 Chemical Composition
 

Coppers Nominal Chemical Composition %
Copper	Cu(incl Ag)	Fe	Sn	Ni	Co	Cr	Si	Be	Pb
C18900	Rem,	-	0.6-0.9	-		-	0.15-0.40	-	-0.02
Designation: High copper alloys Description:
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, 99.9% min.
(3) : Ni value includes Co
(4) : Cu + Sum of Named Elements, 99.8% min.
(5) : Cu + Sum of Named Elements, 99.7% min.
 
C18900 Properties

C18900 Properties		C18900 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.

 
C18900 Copper supplied Specification:

Coppers C18900	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

 

















C18900 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.
 
C18900 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.
 
C18900 Equivalent Grade for Copper alloy

Equivalent Grade for Copper alloy
GB	DIN		EN		ISO	UNS	JIS
	KRUZZEICHEN	NUMBER	Symbol	Number	Symbol	Number	Number
-	-	-	-	-	-	C18900	-

 
United iron and steel limited also have stock sizes at our warehouse, if you have requirement in C18900 Copper alloy material; please contact us by email sales@unitedsteelplate.com