CuCr1-UNS.C18200 Chromium Copper Alloys For Industrial And Electrical Industry
Brand Name:CUBERYLLIUM
Certification:ISO,SGS
Model Number:CuCr1-UNS.C18200
Minimum Order Quantity:100kgs
Delivery Time:Usually 10-15 days
Payment Terms:L/C, T/T, Western Union
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Hangzhou Zhejiang China
Address:
No.126 Jincheng Rd., Xindeng Industral Area,Fuyang Dist. ,Hangzhou,Zhejiang Prov.China
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CuCr1-UNS.C18200 Chromium Copper Alloys For Industrial And Electrical Industry
Product Normal Description:
| Product Name | Chromium Copper Alloys |
|---|---|
| Grade: | CuCr1 UNS.C18200 |
| Standard: | RWMA Class 2, DIN 2.1291, CW105C to EN, CuCr. |
| Product Specification: | we could provide beryllium copper alloy according customers' requirement. |
| Delivery Time: | Usually within 10~15 days |
| Package: | Packed in woodencases |
| Product Brand: | CUBERYLLIUM® |
CuCr1 – UNS.C18200 Chromium Copper is a heat treatable copper alloy offering good electrical conductivity, resistance to softening at elevated temperatures and good strength and hardness. This combination of properties makes C18200 one of the preferred resistance welding electrode materials for a variety of applications. Nominally composed of 99.1% copper and 0.9% chromium, this heat treatable alloy can be brought to its softest condition by annealing it at 1000°C (1850°F) for one-half hour at temperature, then rapidly quenching it in water. In this annealed condition, the alloy is ductile and easily formed, and has an electrical conductivity of about 40% IACS.
Chemical Composition of CuCr1-UNS.C18200 Chromium Copper Alloys:
Product Grade: CUBERYLLIUM ®-182 (UNS.C18200)
| Cr | 0.60-1.20% |
| Cu: | Balance |
| Note: Copper plus additions equal 99.50% minimum. | |
Typical Physical Properties of CuCr1-UNS.C18200 Chromium Copper Alloys:
| Metric Units | Imperial Units | |
|---|---|---|
| Density | 8.89 gm/cm³ @ 20°C | 0.321 lb/in³ @ 68°F |
| Specific Gravity | 8.89 | 8.89 |
| Melting Point (Liquidus) | 1075°C | 1967°F |
| Melting Point (Solidus) | 1070°C | 1958°F |
| Coefficient of Thermal Expansion | 17.6 x 10 -6 / °C (20-100°C) | 9.8 x 10-6 (77-212°F) |
| Themal Conductivity | 323.6 W/m. °K @ 20°C | 187.0 BTU/ft²/ft/hr/°F @ 68°F |
| Electrical Conductivity | 0.468 MegaSiemens/cm @ 20°C | 80% IACS@ 68°F |
| Modulus of Elasticity (tension) | 117,000 MPa | 17,000ksi |
Note:
1: the units are based upon US Customary.
2: the typical physical properties apply to age hardened products.
| Typical Uses For CuCr1-UNS.C18200 Chromium Copper Alloys: | |
| Industrial: | Resistance Welding Machine Electrodes, Resistance Welding Equipment, Plastic Mold Components, Flash Welding Electrodes, Electrode Holder Jaws, Seam Welding Wheels, Wear Plates on Heavy Equipment, Heat Sinks, Spot Welding Tips, Molds |
| Electrical Industry: | Cable, Connector, Thermal Conductors, Switch Gears, Electrical Connector, Circuit Breaker Parts, Switch Contacts, Electric Motor and Generator Components, Parts for electronic Devices |
| Consumer: | Rod Extensions, Pencil-type, Light Soldering Guns, Tips |
Product Photos:
CuCr1-UNS.C18200 Chromium Copper Alloys For Industrial And Electrical Industry
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