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C18200 Copper Rod


We are C18200 copper rod Manufacturer. We maintain stock of C18200 copper rod.
We manufacture C18200 copper round bar, rods, bar, round bar, hex bar, square bar, flat bar, hexagon bar, hexagonal bar, rounds, hot rolled bar, cold rolled bar, cold drawn bar, bright bar, billets in India.

Specification of C18200 Copper Rod

End Product
Specification
UNS
UNS C18200
Bar
MILITARY MIL-C-19311
Forgins
MILITARY MIL-C-19311
Rod
MILITARY MIL-C-19311

C18200 Chromium Copper, UNS C18200 Chromium Copper, C18200 Chromium Copper Suppliers.

 

Sizes Available of C18200 Copper Rod

HOLLOW RODS
Min Bore Size 20 mm and Max OD 100 mm
ROUND RODS
8mm To 100 mm
HEX
10mm To 60mm
SQUARE
10mm To 60mm
FLAT
10mm Min Thickness and max Width 120mm
BILLETS
Up to 200 mm
INGOTS
As per Specification

Chemical Composition of C18200 Copper Rod

Chemical composition
Copper (incl. silver)
Iron
Chromium
Silicon
Lead
99.1 Nominal
.10 Maximum
.60 Minimum
.10 Maximum
.05 Maximum

 

Applications of C18200 Copper Rod

  • Electrical Applications : Switch Contacts, Electric Motor and Generator Components, Contacts, Wire, High Temperature, Semi Conductor Bases, Parts for Electronic Devices, Cable, Connectors, Thermal Conductors Requiring Greater Strength than Copper, Switch Gears, Electrical Connectors, Electrical Conductors Requiring Greater Strength than Copper, Arcing and Bridging Parts, Circuit Breaker Parts, Electron Tube Grid Side Rods
  • Consumer Applications : Pencil-type & Light Soldering Guns: Tips, Rod Extensions
  • Industrial Applications : Seam Welding Wheels, Electrode Holder Jaws, Flash Welding Electrodes, Plastic Mold Components, Resistance Welding Machine Electrodes, Flash Welding Electrodes, Current Carrying Shafts and Arms, Wear Plates on Heavy Equipment, Heat Sinks, Structural Parts, Spot Welding Tips, Molds

 

Mechanical Properties of C18200 Copper Rod

Mechanical Properties
Hardness* Rockwell B Scales 70
Tensile Strength** KSI 70
Yield Strength** KSI 55
Elongation** % in 2 inch 21

 

Physical Properties of C18200 Copper Rod

Product Property
US Customary
Metric
Coefficient of Thermal Expansion
9.8 · 10 6? per °F (68-212 F)
17.6 · 10 6? per °C (20-300 C)
Density
0.321 lb/in3 @ 68 F
8.89 gm/cm3 @ 20 C
Electrical Conductivity
80 %IACS @ 68 F
0.468 MegaSiemens/cm @ 20 C
Electrical Resistivity
13.0 ohms-cmil/ft @ 68 F
2.16 microhm-cm @ 20 C
Melting Point Liquid US
1967 F
1075 C
Melting Point Solid US
1958 F
1070 C
Modulas of Elasticity in Tension
17000 ksi
117000 MPa
Modulas of Rigidity
7200 ksi
49640 MPa
Specific Gravity
8.89
8.89
Specific Heat Capacity
0.092 Btu/lb/°F @ 68 F
385.5 J/kg · °K at 293 K
Thermal Conductivity
187.0 Btu · ft/(hr · ft2 ·°F) @ 68 F
323.6 W/m · °K at 20 C

 

Fabrication of C18200 Copper Rod

Joining Technique
Suitability
Brazing
Good
Butt Weld
Fair
Capacity for Being Cold Worked
Excellent
Capacity for Being Hot Formed
Good
Coated Metal Arc Welding
Not Recommended
Forgeability Rating
80
Gas Sheilded Arc Welding
Good
Machinability rating
20
Oxyacetylene Welding
Not Recommended
Seam Weld
Not Recommended
Soldering
Good
Spot Weld
Not Recommended
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