Chemical Composition:
| Cu (1) | Fe | Pb | Ni | P | Sn | Zn |
Min/Max | Rem. | 0.05 | .40 - .8 | .8 - 1.2 | .15 - .35 | 0.05 | 0.5 |
Nominals | 98.2 | - | 0.6 | 1 | 0.2 | - | - |
Fabrication: | |
Joining Technique | Suitability |
Brazing | Good |
Butt Weld | Fair |
Capacity for Being Cold Worked | Good |
Capacity for Being Hot Formed | Poor |
Coated Metal Arc Welding | Not Recommended |
Gas Sheilded Arc Welding | Not REcommended |
Machinability rating | 75 |
Oxyacetylene Welding | Not Recommended |
Seam Weld | Not Recommended |
Soldering | Excellent |
Spot Weld | Not Recommended |
Physical Properties: | ||
Melting Point - Liquidus | 1980 F | 1082 C |
Melting Point - Solidus | 1900 F | 1038 C |
Density | 0.320 lb/in at 68 F | 8.88 gm/cm³ @ 20 C |
Specific Gravity | 8.88 | 8.88 |
Electrical Conductivity | 55 %IACS @ 68 F | 0.318 MegaSiemens/cm @ 20 C |
Thermal Conductivity | 146 Btu ft/(hr ft2oF)at 68F | 253.0 W/m ?? oK at 20 C |
Modulas of Elasticity in Tension | 18000 ksi | 124100 MPa |
Modulus of Rigidity | 6000 ksi | 12410 MPa |
Sizes Available: | |
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 |
SHREE EXTRUSIONS LTD.
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