C18200 Chromium Copper rod and bar
Negotiable Min Order Quantity Unit
- Required Quantity
-
- Place of Origin
- China
- Brand name
- CANHU/OEM
- Payment Terms
- Negotiable
- Production method
- Negotiable
- Shipping / Lead Time
- Negotiable / Negotiable
- Category
- Copper Bars & Strips
Shanghai Canhu Industry Co.,Ltd
- Verified Certificate
-
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Product name | C18200 Chromium Copper rod and bar | Certification | - |
---|---|---|---|
Category | Copper Bars & Strips | Ingredients | - |
Keyword | c18200 chromium copper rod , c18200 chromium copper bar , c18200 bar , c18200 rod | Unit Size | 1000.0 * 1000.0 * 1000.0 mm |
Brand name | CANHU/OEM | Unit Weigh | 1000 kg |
origin | China | Stock | - |
Supply type | - | HS code | 7407 |
Product Information
C18200 Chromium Copper
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.
Typical Application for UNS.C18200 Chromium Copper Alloys:
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
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
Available Sizes:
Custom Diameter & Sizes, Random Mill lengths
Available Products (forms):
Round bars, Flat bars, Square bars, Rectangular bars, Hexagon bars, Plates
Custom shapes are available upon request.
Chemical Composition:
Cr: 0.60-1.20%
Cu: Balance
Note: Copper plus additions equal 99.50% minimum.
Typical Physical Properties:
Density at 68°F: 0.321 Lbs./In.3
Specific Gravity: 8.89
Melting Point (Liquidus): 1075°C (1967°F)
(Solidus): 1070°C (1958°F)
Coefficient of Thermal Expansion per °F: 9.8 x 10-6 (77-212°F)
Electrical Conductivity at 68°F (volumetric): 80% IACS (solution heat treated, cold worked 50% minimum and aged)
Thermal Conductivity Btu/ft.2/ft./hr./°F at 68°F: 187 (solution heat treated, cold worked 50% minimum and aged)
Modulus of Elasticity - Tension: 17,000 ksi
Note:
1). the units are based upon US Customary.
2). the typical physical properties apply to age hardened products.
International Specification:
Rods/Bars/Plates/Sheets: UNS.C18200, RWMA Class 2, CDA18200, ISO5182-1991
European Standards: CuCr, DIN 2.1291, CW105C to EN
Note: Unless otherwise specified, material will be produced to RWMA Grade.
Mechanical Properties:
The detailed Mechanical Properties will be available on request from customers.
Most Commonly Temper Used:
Rods/Bars/Tubes: AT(TF00), HT (TH04)
Plates: AT(TF00), HT(TH04)
- Product Info Attached File
B2B Trade
Price (FOB) | Negotiable | transportation | - |
---|---|---|---|
MOQ | Negotiable | Leadtime | Negotiable |
Payment Options | Negotiable | Shipping time | Negotiable |
- President
- Mr.Liu
- Address
- 16E, Yujia Building, No.1336, Huashan Road, Shanghai, China Zip: 200052
- Product Category
- Copper,Copper Bars & Strips,Copper Sheets
- Year Established
- 2006
- No. of Total Employees
- 51-100
- Company introduction
-
<p>
Shanghai Canhu Industry Co.,Ltd established in 2006. We work at developing, producing and circulating metallic materials. Our businesses reach to North and South American, European and Asian main markets. We take location advantage, integrate global resources and exploit worldwide market, aim at supplying our customers with high quality products and the best services so much so that we can be the leader of global metallic material area.
We delivers a wide range of copper and its alloy products to demanding customers in the electro-technical industry. In the last ten years we have developed into one of the leading Chinese suppliers of copper
material. During this period we were able to make use of decades of experience from contacts with our customers,responding specifically to individual wishes and guaranteeing top-quality products.
Our product-range includes copper and copper alloy in the shape of foil, strip and sheet with a great variety of standards, ingredients and purposes. Our products have broadly been used in aviation, space industry, shipbuilding, military industry, metallurgy, electronics industry, electric goods producing, telecommunications, decoration engineering, plumbing and sanitary.
With the company healthy developing, we equip ourselves with advanced production equipments and high-tech measuring instruments. We continuously improve our technique and facilities to keep our edge in this industry. Our R&D section has been working at the development of new metallic materials in order to enhance the core competence of the corporation. We also love to hear good ideas from our customers and employees, because we believe that the idea is the key to the future, ideas perfect life!
- Main Markets
-
Canada
Czecho Republic
Hong Kong(China)
India
Indonesia
Malaysia
Singapore
South Korea
U.A.E.
- Main Product