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.
| SOLID BAR | 1/2" - 21" diameter |
Other Forms and Shapes Also Available.
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
Product Specifications
| End Product | Specification |
| Information not available on website |
Chemical Composition
| 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 |
Temper
| Product Type | Temper Type |
| Information not available on website |
Mechanical Properties
| 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 |
| - | - | - | - | - | - | - | - | - | - | - | - | - |
Physical Properties
| Product Property | US Customary | Metric |
| Information not available on website |
Fabrication
| Joining Technique | Suitability |
| Information not available on website |
Our Services
Aviva Metals Houston warehouse operation is a AS9120B, and AS9100D in our Ohio foundry, based on ISO 9001:2015. We are now also offering our complete range of brass, bronze and copper alloys in precision machined or milled parts, in full accordance with your drawings. Aviva Metals creates custom precision bearings and bushings, flanges, washers, double flange bearings, full half bearings, spacers and special machined parts that can be shipped on a global basis and in full accordance with most international standards.
