Oxygen-free extra-low phosphorus Copper, UNS C10300, H04 temper, flat products
Subcategory: Copper Alloy; Nonferrous Metal; Wrought Copper
Close Analogs: UNS C10300, CDA 103, ASTM B133, B152, B187, B272, B432
Key Words: OFXLP, CDA 103, ASTM B133, 152, 187, 272, 432
Note: Cu percentage includes Cu+Ag+P. Flat test specimens, 1 mm and 6 mm thick.
Applications: electrical conductors and terminals, tubular busbars, commutators, copper clad steel and clad products, waveguide tubing, thermostatic control tubing, and applications requiring good conductivity and welding or brazing properties.
Processing: Excellent hot and cold workability; good forgeability. Annealing temp.: 475-750°C (900-1400°F). Hot working temp.: 750-875°C (1400-1600°F). Fabricated by coining, coppersmithing, drawing and upsetting, hot forging and pressing, spinning, swaging, stamping.
Corrosion Resistance: Good to excellent
Weldability: excellent welding and brazing properties.
- Hardness, Rockwell B
- Hardness, Rockwell F
- Hardness, HR30T
- Tensile Strength, Ultimate
- Tensile Strength, Yield
- Elongation at Break
- Modulus of Elasticity
- Poissons Ratio
- Fatigue Strength
- Shear Modulus
- Shear Strength
- Electrical Resistivity
- CTE, linear 20°C
- CTE, linear 100°C
- CTE, linear 250°C
- Specific Heat Capacity
- Thermal Conductivity
- Melting Point
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