C18000 Copper Chromium Nickel Silicon (CDA 180)

RWMA Class III

Economical high strength, high conductivity copper base alloy. It is a heat treatable copper base alloy and its excellent properties are obtained largely through heat treatment. Its properties combine high hardness, strength and wear resistance with relatively high electrical and thermal conductivity.

Typical Uses for C18000 Copper Chromium Nickel Silicon:

INDUSTRIAL: Resistance Welding Tips, Resistance Welding Wheels and Fixtures, Stud Welding Collets and Tips, Sprue Bushing, Cavities for Injection Molds, Hot runner Systems for Injection Molds, Welding Dies for Wire and Flash, Blow Pins, Pinch Offs, Mold Cavities for Bold Molds, Blow Pins, Pinch Offs, Mold Cavities for Bold Molds, Cores, Core & Ejector Pins for Injection Molds, Plunger Tips for Metal Die Casting Machines, Heat Sink Inserts in Steel Plastic Molds

Sizes Available From NBM

SOLID BAR: 1/2" - 21" diameter

Other Forms and Shapes Also Available.

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Chemical Composition

Temper

Mechanical Properties

Physical Properties

Fabrication

Specifications

	Cr	Cu	Fe	Ni	Si
Min/Max	0.10 - 0.8	Rem	0.15	1.8 - 3.0	0.4 - 0.8
Nominals	0.4500	-	-	2.4000	0.6000

Product Type	Temper Type
Information not available on website

Temper	Sect. Size	Cold Work	Type Min	Temp	Tensile Strength	YS 0.05% UL	YS 0.02% Offset	YS 0.005% Offset	Elong.	RH B	RH C	RH F	RH 30T	VH 500	BH 500	BH 3000	Shear Strgth	Fatigue Strgth	Izod Impact Strgth
-	in.	%	-	F	ksi	ksi	ksi	ksi	%	B	C	F	30T	500	500	3000	ksi	ksi	ft-lb
-	mm.	-	-	C	MPa	MPa	MPa	MPa	-	-	-	-	-	-	-	-	MPa	MPa	J
						-	-	-	-	-	-	-	-	-	-	-	-	-

Product Property	US Customary	Metric
Information not available on website

Joining Technique	Suitability
Information not available on website

End Product	Specification
Information not available on website

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