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Product Range
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| Al | As | Cu | Fe | Pb | Ni | Si | Sn | Zn | |
|---|---|---|---|---|---|---|---|---|---|
| Min/Max | 3.0 - 4.0 | 0.15 | Rem | 0.15 | 0.05 | 0.15 | 0.7 - 1.3 | 0.2 | 0.5 |
| Nominals | 3.5 | - | 95.5 | - | - | - | 1 | - | - |
| Product Property | US Customary | Metric |
|---|---|---|
| Coefficient of Thermal Expansion | 9.4 10−6Per °F (68-572 F) | 16.9 10−6Per °F (20-300 C) |
| Density | 0.301 lb/in3 at 68 F | 8.33 gm/cm3 @ 20 C |
| Electrical Conductivity | 12 %IACS @ 68 F | 0.07 MegaSiemens/cm @ 20 C |
| Electrical Resistivity | 86.4 ohms-cmil/ft @ 68 F | 14.36 microhm-cm @ 20 C |
| Melting Point - Liquidus | 1890 F | 1032 C |
| Modulas of Elasticity in Tension | 16000 ksi | 110000 MPa |
| Specific Gravity | 8.33 | 8.33 |
| Thermal Conductivity | 33.0 BTU in/hr.ft2.°F ) at 68F | 57.1 W/m · oK at 20 C |
| Joining Technique | Suitability |
|---|---|
| Brazing | Not Recommended |
| Butt Weld | Fair |
| Capacity for Being Cold Worked | Excellent |
| Capacity for Being Hot Formed | Fair |
| Coated Metal Arc Welding | Fair |
| Gas Shielded Arc Welding | Fair |
| Machinability Rating | 40 |
| Oxyacetylene Welding | Not Recommended |
| Seam Weld | Fair |
| Soldering | Not Recommended |
| Spot Weld | Fair |
| ROUND RODS | 8mm To 70 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 |
| CATEGORY |
ASTM | BS | EN | JIS | DIN | ISO | IS |
| Silicon Aluminum Bronze | C64200 | CA107 | CW301G | CuAl7Si2 | CuAl7Si2 | IS 10569 CuAl7Si2 |
| SPECIFICATIONS | DESIGNATION |
|---|---|
| ISO | CuAl7Si2 |
| Europen | CuAl7Si2 |
| UNS | C64210 |
| Al | As | Cu | Fe | Pb | Mn | Ni | Si | Sn | Zn | |
|---|---|---|---|---|---|---|---|---|---|---|
| Min/Max | 6.3 - 7.6 | 0.15 | Rem | 0.3 | 0.05 | 0.1 | 0.25 | 1.5 - 2.2 | 0.2 | 0.5 |
| Nominals | 7 | - | 91.2 | - | - | - | - | 1.8 | - | - |
| End Product | Specification |
|---|---|
| Bar | AMS 4631, ASME SB150, ASTM B150 |
| Bar, Forging | ASTM B124 |
| Bolts | ASTM F468 |
| Forgings, Die | AMS 4631, ASME SB283, ASTM B283 |
| Nuts | ASTM F467 |
| Rod | AMS 4631, ASME SB150, ASTM B150, SAE J463, J461 |
| Rod, Forging | ASTM B124 |
| Screws | ASTM F468 |
| Shapes | ASTM B150 |
| Shapes, Forging | ASTM B124 |
| Studs | ASTM F468 |
| Joining Technique | Suitability |
|---|---|
| Brazing | Fair |
| Butt Weld | Fair |
| Capacity for Being Cold Worked | Poor |
| Capacity for Being Hot Formed | Excellent |
| Coated Metal Arc Welding | Fair |
| Gas Shielded Arc Welding | Fair |
| Machinability Rating | 80 |
| Oxyacetylene Welding | Not Recommended |
| Seam Weld | Fair |
| Soldering | Not Recommended |
| Spot Weld | Fair |
| Product Property | US Customary | ">Metric |
|---|---|---|
| Coefficient of Thermal Expansion | 10.0 10−6Per °F (68-572 F) | 18.0 10−6Per °F (20-300 C) |
| Density | 0.278 lb/in3 at 68 F | 7.7 gm/cm3 @ 20 C |
| Electrical Conductivity | 8 %IACS @ 68 F | 0.047 MegaSiemens/cm @ 20 C |
| Electrical Resistivity | 113.0 ohms-cmil/ft @ 68 F | 18.79 microhm-cm @ 20 C |
| Melting Point - Liquidus | 1840 F | 1004 C |
| Melting Point - Solidus | 1800 F | 982 C |
| Modulas of Elasticity in Tension | 16000 ksi | 110000 MPa |
| Modulus of Rigidity | 6000 ksi | 41370 MPa |
| Specific Gravity | 7.69 | 7.69 |
| Specific Heat Capacity | 0.09 Btu/lb/·oF at 68F | 377.1 J/kg ·oK at 293 K |
| Thermal Conductivity | 26.0 BTU in/hr.ft2.°F ) at 68F | 45.0 W/m · oK at 20 C |
| ROUND RODS | 8mm To 70 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 |
| SPECIFICATIONS | DESIGNATION |
|---|---|
| ISO | CuSi1 |
| Europen | CuSi1 |
| Cu | Fe | Pb | Mn | Si | Zn | |
|---|---|---|---|---|---|---|
| Min/Max | Rem | 0.8 | 0.05 | 0.7 | 0.80 - 2.0 | 1.5 |
| Nominals | 98.5 | - | - | - | 1.5 | - |
| End Product | Specification |
|---|---|
| Bar | ASME SB98, ASTM B98 |
| Bolts | ASTM F468 |
| Nuts | ASTM F467 |
| Pipe | ASTM B315 |
| Plate | ASTM B96 |
| Plate, Clad | ASTM B432 |
| Rod | ASME SB98, ASTM B98 |
| Screws | ASTM F468 |
| Shapes | ASME SB98, ASTM B98 |
| Sheet | ASTM B96 |
| Strip | ASTM B96 |
| Studs | ASTM F468 |
| Tube | ASTM B315 |
| Wire | ASTM B99, B105 |
| Joining Technique | Suitability |
|---|---|
| Brazing | Excellent |
| Butt Weld | Excellent |
| Capacity for Being Cold Worked | Excellent |
| Capacity for Being Hot Formed | Excellent |
| Coated Metal Arc Welding | Fair |
| Gas Shielded Arc Welding | Excellent |
| Machinability Rating | 30 |
| Oxyacetylene Welding | Good |
| Seam Weld | Good |
| Soldering | Excellent |
| Spot Weld | Excellent |
| Product Property | US Customary | Metric |
|---|---|---|
| Coefficient of Thermal Expansion | 9.9 10−6Per °F (68-212 F) | 17.8 10−6Per °F (20-100 C) |
| Density | 0.316 lb/in3 at 68 F | 8.75 gm/cm3 @ 20 C |
| Electrical Conductivity | 12 %IACS @ 68 F | 0.07 MegaSiemens/cm @ 20 C |
| Electrical Resistivity | 86.4 ohms-cmil/ft @ 68 F | 14.36 microhm-cm @ 20 C |
| Melting Point - Liquidus | 1940 F | 1060 C |
| Melting Point - Solidus | 1890 F | 1032 C |
| Modulas of Elasticity in Tension | 17000 ksi | 117000 MPa |
| Modulus of Rigidity | 6400 ksi | 44130 MPa |
| Specific Gravity | 8.75 | 8.75 |
| Specific Heat Capacity | 0.09 Btu/lb/°F at 68 F | 377.1 J/kg · oK at 293 K |
| Thermal Conductivity | 33.0 BTU in/hr.ft2.°F ) at 68F | 57.1 W/m · oK at 20 C |
| ROUND RODS/BARS | 8mm To 70 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 |
| CATEGORY |
ASTM | BS | EN | JIS | DIN | ISO | IS |
| High Silicon Bronze "A" | C65500 | CS101 | CW116C | 2.1525 | R1187-CuSi3Mn1 |
| SPECIFICATIONS | DESIGNATION |
|---|---|
| ISO | CuSi3Mn1 |
| Europen | CuSi3Mn1 |
| BS | CS 101 |
| Russian | BrKMo3-1 |
| Cu | Fe | Pb | Mn | Ni | Si | Zn | |
|---|---|---|---|---|---|---|---|
| Min/Max | Rem | 0.8 | 0.05 | 0.50 - 1.3 | 0.6 | 2.8 - 3.8 | 1.5 |
| Nominals | 97.0000 | - | - | 0.9000 | 3.0000 | - |
| End Product | Specification |
|---|---|
| Bar | SAE J463, J461 |
| Bar, Forging | ASTM B124 |
| Bar, Rolled, Pressure Vessels | ASME SB96, ASTM B96 |
| Bolts | ASTM F468 |
| Forgings, Die | ASTM B283 |
| Nuts | ASTM F467 |
| Pipe | ASME SB315, ASTM B315 |
| Plate | ASME SB96, ASTM B96 |
| Plate, Bridge and Bearing | ASTM B100 |
| Plate, Clad | ASTM B432 |
| Plate, Pressure Vessels | ASME SB96, ASTM B96 |
| Rod | ASME SB98, ASTM B98, SAE J461, J463 |
| Rod, Forging | ASTM B124 |
| Screws | ASTM F468 |
| Shapes | ASME SB98, ASTM B98, SAE J461, J463 |
| Shapes, Forging | ASTM B124 |
| Sheet | ASME SB96, ASTM B96, SAE J461, J463 |
| Sheet, Bridge and Bearing | ASTM B100 |
| Sheet, Pressure Vessels | ASME SB96, ASTM B96 |
| Strip | ASME SB96, ASTM B96, SAE J461, J463 |
| Studs | ASTM F468 |
| Tube | ASME SB315, ASTM B315, MILITARY MIL-T-8231 |
| Wire | ASTM B105, B99 |
| Joining Technique | Suitability |
|---|---|
| Brazing | Excellent |
| Butt Weld | Excellent |
| Capacity for Being Cold Worked | Excellent |
| Capacity for Being Hot Formed | Excellent |
| Coated Metal Arc Welding | Fair |
| Forgeability Rating | 40 |
| Gas Shielded Arc Welding | Excellent |
| Machinability Rating | 30 |
| Oxyacetylene Welding | Good |
| Seam Weld | Excellent |
| Soldering | Good |
| Spot Weld | Excellent |
| Product Property | US Customary | Metric |
|---|---|---|
| Coefficient of Thermal Expansion | 10.0 10−6Per °F (68-212 F) | 18.0 ·10-6 per oC (20-100 C) |
| Density | 0.308 lb/in3 at 68 F | 8.53 gm/cm3 @ 20 C |
| Electrical Conductivity | 7 %IACS @ 68 F | 0.041 MegaSiemens/cm @ 20 C |
| Electrical Resistivity | 148.0 ohms-cmil/ft @ 68 F | 24.6 microhm-cm @ 20 C |
| Melting Point - Liquidus | 1880 F | 1027 C |
| Melting Point - Solidus | 1780 F | 971 C |
| Modulas of Elasticity in Tension | 15000 ksi | 103400 MPa |
| Modulus of Rigidity | 5600 ksi | 38610 MPa |
| Specific Gravity | 8.53 | 8.53 |
| Specific Heat Capacity | 0.09 Btu/lb/°F at 68 F | 377.1 J/kg · oK at 293 K |
| Thermal Conductivity | 21.0.0 BTU in/hr.ft2.°F ) at 68F | 36.3 W/m · oK at 20 C |
| ROUND RODS | 8mm To 70 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 |
| SPECIFICATIONS | DESIGNATION |
|---|---|
| ISO | CuSi1 |
| Europen | CuSi1 |
| Cu | Fe | Pb | Mn | Ni | Si | |
|---|---|---|---|---|---|---|
| Min/Max | Rem | 0.8 | 0.05 | 0.7 | 0.80 - 2.0 | 1.5 |
| Nominals | 98.5 | - | - | - | 1.5 | - |
| End Product | Specification |
|---|---|
| Bar | ASME SB98, ASTM B98 |
| Bolts | ASTM F468 |
| Nuts | ASTM F467 |
| Pipe | ASTM B315 |
| Plate | ASTM B96 |
| Plate, Clad | ASTM B432 |
| Rod | ASME SB98, ASTM B98 |
| Screws | ASTM F468 |
| Shapes | ASME SB98, ASTM B98 |
| Sheet | ASTM B96 |
| Strip | ASTM B96 |
| Studs | ASTM F468 |
| Tube | ASTM B315 |
| Wire | ASTM B99, B105 |
| Joining Technique | Suitability |
|---|---|
| Brazing | Excellent |
| Butt Weld | Excellent |
| Capacity for Being Cold Worked | Excellent |
| Capacity for Being Hot Formed | Excellent |
| Coated Metal Arc Welding | Fair |
| Gas Shielded Arc Welding | Excellent |
| Machinability Rating | 30 |
| Oxyacetylene Welding | Good |
| Seam Weld | Excellent |
| Soldering | Good |
| Spot Weld | Excellent |
| Product Property | US Customary | Metric |
|---|---|---|
| Coefficient of Thermal Expansion | 9.9 10−6Per °F (68-212 F) | 17.8 10−6Per °F (20-100 C) |
| Density | 0.316 lb/in3 at 68 F | 8.75 gm/cm3 @ 20 C |
| Electrical Conductivity | 12 %IACS @ 68 F | 0.07 MegaSiemens/cm @ 20 C |
| Electrical Resistivity | 86.4 ohms-cmil/ft @ 68 F | 14.36 microhm-cm @ 20 C |
| Melting Point - Liquidus | 1940 F | 1060 C |
| Melting Point - Solidus | 1890 F | 1032 C |
| Modulas of Elasticity in Tension | 17000 ksi | 117000 MPa |
| Modulus of Rigidity | 6400 ksi | 44130 MPa |
| Specific Gravity | 8.75 | 8.75 |
| Specific Heat Capacity | 0.09 Btu/lb/°F at 68 F | 377.1 J/kg · oK at 293 K |
| Thermal Conductivity | 33.0 BTU in/hr.ft2.°F | 57.1 W/m · oK at 20 C |
| ROUND RODS | 8mm To 70 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 |
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