Pioneers in the industry, we offer copper nickel tubes 90/10, tellurium copper c14500 (deoxidized grades) rod, copper nickel pipe, c70400 copper nickel 95/5 pipes, copper nickel tubes 70/30 and copper nickel pipes from India.
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| Single Piece Length | 6 meter, 3 meter |
| Brand | SEL |
| Grade | ASTM B 111 C 70600,ASME SB 111 C 70600 |
| Country of Origin | Made in India |
| Elongation | Less than or equal to 40% |
Minimum order quantity: 500 Kg
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| Diameter | Customized |
| Size/Diameter | Customized |
| Available Grades | C14500 |
| Material Grade | Tellurium Copper C14500 (Deoxidized Grades) |
| Color | Copper |
| Material | Tellurium Copper |
| Country of Origin | Made in India |
| Wire | ASTM B301 |
| Forgings, Die | ASTM B283 |
Minimum order quantity: 500 Kg
| End Product | Specification |
| Bar | ASTM B301 |
| Bar, Forging | ASTM B124 |
| Brazing Filler Metal | FEDERAL QQ-B-650 |
| Fittings | ASME B16.22 |
| Forgings, Die | ASTM B283 |
| Rod | ASTM B301, SAE J461, J463 |
| Rod, Forging | ASTM B124 |
| Shapes | ASTM B301 |
| Shapes, Forging | ASTM B124 |
| Shapes, Refinery | ASTM B216 |
| Wire | ASTM B301 |
| Cu | P | Te | |
| Min/Max | 99.90 min | 0.004 - 0.012 | 0.40 - 0.7 |
| Nominals | 99.5 | 0.008 | 0.55 |
| Joining Technique | Suitability |
| Brazing | Good |
| Butt Weld | Fair |
| Capacity for Being Cold Worked | Good |
| Capacity for Being Hot Formed | Good |
| Coated Metal Arc Welding | Not Recommended |
| Forgeability Rating | 65 |
| Gas Shielded Arc Welding | Fair |
| Machinability rating | 85 |
| Oxyacetylene Welding | Fair |
| Seam Weld | Not Recommended |
| Soldering | Excellent |
| Spot Weld | Not Recommended |
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| Usage/Application | Industrial |
| Single Piece Length | 3 meter |
| Shape | Round |
| Is It ISO Certified | ISO Certified |
| Country of Origin | Made in India |
| Temperature range | Up to 300 degree cel. |
| Density g/cm3 | 8.9 |
| Max continuous operating temperature in air (Degree Cel.) | 300 |
Minimum order quantity: 500 Kg
| Density g/cm3 | 8.9 |
| Electrical resistivity at 20°C O mm2/m | 0.05 |
| Wire size | Yield strength | Tensile strength | Elongation |
| Ø | Rp0.2 | Rm | A |
| Mm | MPa | MPa | % |
| 1 | 100 | 240 | 30 |
| Temperature°C | 20 | 100 | 200 | 300 |
| Ct | 1 | 1.11 | 1.25 | 1.4 |
| Temperature °C | Thermal Expansion x10-6/K |
| 20 - 100 | 16.5 |
| Temperature °C | 20 |
| W m-1 K-1 | 130 |
| Temperature °C | 20 |
| kJ kg-1 K-1 | 0.38 |
| Melting point °C | 1090 |
| Max continuous operating temperature in air °C | 300 |
| Magnetic properties | The material is non-magnetic |
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| Application | Industrial,Marine |
| Grade | ASTM B 111 C 70400, ASME SB 111 |
| Single Piece Length | 3 meter |
| Hollow Section | Circular, Rectangular |
| Country of Origin | Made in India |
| Length | 8mm to 100 mm |
| Diameter | 8mm to 100 mm |
| Specific Gravity | 8.94 |
| Densityl | 0.323 lb/cu |
Minimum order quantity: 250 Kg
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| Single Piece Length | 3 meter |
| Brand | SEL |
| Country of Origin | Made in India |
| Thickness | 0.2-8 mm |
| Elongation greater than or equal to | 40% |
Minimum order quantity: 500 Kg
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| Unit Length | 12 m |
| Shape | Round |
| Single Piece Length | 3 meter |
| Brand | SEL |
| Material | Copper |
| Country of Origin | Made in India |
| Coating | Nickel |
Minimum order quantity: 500 Kg
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| Composition | Brass |
| Form | Rods |
| Size | 10-200mm |
| Color | Copper |
| Material | copper |
| Shape | round |
| Brand | SEL |
| Country of Origin | Made in India |
Minimum order quantity: 500 Kg
| 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 | - | - |
| 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 Shielded Arc Welding | Not Recommended |
| Machinability rating | 75 |
| Oxyacetylene Welding | Not Recommended |
| Seam Weld | Not Recommended |
| Soldering | Excellent |
| Spot Weld | Not Recommended |
| Melting Point - Liquidus | 1980 F | 1082 C |
| Melting Point - Solidus | 1900 F | 1038 C |
| Density | 0.320 lb/in³ 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 |
| Modulus of Elasticity in Tension | 18000 ksi | 124100 Mpa |
| Modulus of Rigidity | 6000 ksi | 12410 Mpa |
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| Type | Rods |
| Single Piece Length | 3 meter |
| Usage/Application | Industrial |
| Country of Origin | Made in India |
| Wall Thickness | 0.035-0.321 inch |
| Length | 6000mm |
| Cu (Min) | 70% |
Minimum order quantity: 500 Kg
| Specifications | Designation |
| ISO | CuNi10Fe1Mn |
| Europen | CuNi10Fe1Mn |
| BS | CN 102 |
| JIS | C 7060 |
| Russian | MNZMo10-1-1 |
| Cu | Fe | Pb | Mn | Ni | Zn | |
| Min/Max | Rem | 1.0 - 1.8 | 0.05 | 1 | 9.0 - 11.0 | 1 |
| Nominals | 88.6 | 1.4 | - | - | 10 | - |
| End Product | Specification |
| Bar | ASTM B151, B122, MILITARY MIL-C-15726 |
| Pipe, Seamless | ASME SB466, ASTM B466 |
| Pipe, Welded | ASME SB467, ASTM B608, B467 |
| Plate | ASTM B122, MILITARY MIL-C-15726 |
| Plate, Clad | ASTM B432 |
| Plate, Condenser Tube | ASME SB171, ASTM B171, SAE J463, J461 |
| Rod | ASTM B151, MILITARY MIL-C-15726 |
| Rod, Welding | AWS A5.15 |
| Sheet | ASTM B122, MILITARY MIL-C-15726, SAE J463, J461 |
| Strip | ASTM B122, MILITARY MIL-C-15726 |
| Tube, Condenser | ASME SB111, ASTM B552, B111, MILITARY MIL-T-15005, SAE J463, J461 |
| Joining Technique | Suitability |
| Brazing | Excellent |
| Butt Weld | Excellent |
| Capacity for Being Cold Worked | Good |
| Capacity for Being Hot Formed | Good |
| Coated Metal Arc Welding | Good |
| Gas Shielded Arc Welding | Excellent |
| Machinability Rating | 20 |
| Oxyacetylene Welding | Fair |
| Seam Weld | Good |
| Soldering | Excellent |
| Spot Weld | Good |
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| Type | Straight Copper Pipe |
| Place Of Origin | Pan India |
| Usage/Application | Oil Cooler Pipe |
| Brand | SEL |
| Alloy Or Not | Is Alloy |
| Hollow Section | Circular |
| Country of Origin | Made in India |
| Size for pipe | 10 mm OD to 200 mm OD |
| Thickness | 0.5 mm to 15 mm |
| Wall Thickness | 0.5 mm to 15 mm |
| Single Piece Length | 3 meter |
| Unit Length | 6 m |
Minimum order quantity: 500 Kg
| Cu | Fe | Pb | Mn | Ni | Zn | |
| Min/Max | Rem | 0.40 - 1.0 | 0.05 | 1 | 29.0 - 33.0 | 1 |
| Nominals | 69.5 | 0.5 | - | - | 30 | - |
| End Product | Specification |
| Bar | ASTM B122, B151, MILITARY MIL-C-15726, SAE J461, J463 |
| Bolts | ASTM F468 |
| Electrode, Welding | AWS A5.6, MILITARY MIL-E-22200/4 |
| Nuts | ASTM F467 |
| Pipe, Seamless | ASME SB466, ASTM B466 |
| Pipe, Welded | ASTM B608, B467 |
| Plate | ASTM B122, MILITARY MIL-C-15726, SAE J461, J463 |
| Plate, Clad | ASTM B432 |
| Plate, Condenser Tube | ASME SB171, ASTM B171, SAE J463, J461 |
| Rod | ASTM B151, MILITARY MIL-C-15726 |
| Screws | ASTM F468 |
| Sheet | ASTM B122, MILITARY MIL-C-15726, SAE J463, J461 |
| Strip | ASTM B122, MILITARY MIL-C-15726, SAE J461, J463 |
| Studs | ASTM F468 |
| Tube, Condenser | ASME SB111, ASTM B552, B111, MILITARY MIL-T-15005, SAE J463, J461 |
| Tube, Finned | ASME SB359, ASTM B359, MILITARY MIL-T-22214 |
| Tube, Seamless | ASME SB466, ASTM B466, MILITARY MIL-T-16420 |
| Tube, U-Bend | ASME SB395, ASTM B395 |
| Tube, Welded | ASME SB543, ASTM B543 |
| Wire | MILITARY MIL-C-15726 |
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| Unit Length | 12 m |
| Shape | Round |
| Single Piece Length | 3 meter |
| Brand | SEL |
| Material | Copper |
| Country of Origin | Made in India |
| Coating | Nickel |
Minimum order quantity: 500 Kg
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| Usage/Application | Industrial |
| Length | 2-4 meters, 6-8 meters, 4-6 meters, 0-2 meters |
| Single Piece Length | 3 meter |
| Shape | Round |
| Brand | SEL |
| Country of Origin | Made in India |
Minimum order quantity: 500 Kg
| 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 | - | - |
| 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 Shielded Arc Welding | Not Recommended |
| Machinability rating | 75 |
| Oxyacetylene Welding | Not Recommended |
| Seam Weld | Not Recommended |
| Soldering | Excellent |
| Spot Weld | Not Recommended |
| Melting Point - Liquidus | 1980 F | 1082 C |
| Melting Point - Solidus | 1900 F | 1038 C |
| Density | 0.320 lb/in³ 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 |
| Modulus of Elasticity in Tension | 18000 ksi | 124100 Mpa |
| Modulus of Rigidity | 6000 ksi | 12410 Mpa |
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| Form | Rods |
| Length | 0-2 meters |
| Material | Copper |
| Country of Origin | Made in India |
| Diameter | 8mm To 100 mm |
| Density g/cm3 | 8.9 g/cm3 |
| Temperature | 20 Degree C |
Minimum order quantity: 500 Kg
| Ni % | Cu % | |
| Nominal composition | 11.0 | Bal. |
| Wire size | Yield strength | Tensile strength | Elongation |
| Ø | Rp0.2 | Rm | A |
| Mm | MPa | MPa | % |
| 1.00 | 130 | 300 | 30 |
| Density g/cm3 | 8.9 |
| Electrical resistivity at 20°C O mm2/m | 0.15 |
| Temperature°C | 20 | 100 | 200 | 300 | 400 |
| Ct | 1.00 | 1.035 | 1.07 | 1.11 | 1.15 |
| Temperature°C | Thermal Expansion x10-6/K |
| 20 - 100 | 16 |
| Temperature°C | 20 |
| W m-1 K-1 | 60 |
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| Usage/Application | Industrial |
| Single Piece Length | 3 meter |
| Shape | Round |
| Color | Copper |
| Is It ISO Certified | ISO Certified |
| Brand | SEL |
| Material | Copper and nickel |
| Country of Origin | Made in India |
| Product Dimensions | 2 x 2 x 11.4 inches |
| Ratio of copper and nickel | 70 / 30 |
Minimum order quantity: 500 Kg
| Specifications | Designation |
| ISO | CuNi10Fe1Mn |
| Europen | CuNi10Fe1Mn |
| BS | CN 102 |
| JIS | C 7060 |
| Russian | MNZMo10-1-1 |
| End Product | Specification |
| Bar | ASTM B122, B151, MILITARY MIL-C-15726, SAE J461, J463 |
| Bolts | ASTM F468 |
| Electrode, Welding | AWS A5.6, MILITARY MIL-E-22200/4 |
| Nuts | ASTM F467 |
| Pipe, Seamless | ASME SB466, ASTM B466 |
| Pipe, Welded | ASTM B608, B467 |
| Plate | ASTM B122, MILITARY MIL-C-15726, SAE J461, J463 |
| Plate, Clad | ASTM B432 |
| Plate, Condenser Tube | ASME SB171, ASTM B171, SAE J463, J461 |
| Rod | ASTM B151, MILITARY MIL-C-15726 |
| Screws | ASTM F468 |
| Sheet | ASTM B122, MILITARY MIL-C-15726, SAE J463, J461 |
| Strip | ASTM B122, MILITARY MIL-C-15726, SAE J461, J463 |
| Studs | ASTM F468 |
| Tube, Condenser | ASME SB111, ASTM B552, B111, MILITARY MIL-T-15005, SAE J463, J461 |
| Tube, Finned | ASME SB359, ASTM B359, MILITARY MIL-T-22214 |
| Tube, Seamless | ASME SB466, ASTM B466, MILITARY MIL-T-16420 |
| Tube, U-Bend | ASME SB395, ASTM B395 |
| Tube, Welded | ASME SB543, ASTM B543 |
| Wire | MILITARY MIL-C-15726 |
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| Composition | CuNi10Fe1Mn |
| Material | Copper |
| Country of Origin | Made in India |
| Temperature range up to | 300 Degree C |
| Density g/cm3 | 8.9 |
| Electrical resistivity at 20degree cel. mm2/m | 0.05 |
Minimum order quantity: 500 Kg
| Ni % | Cu % | |
| Nominal composition | 2.2 | Bal. |
| Wire size | Yield strength | Tensile strength | Elongation |
| Ø | Rp0.2 | Rm | A |
| Mm | MPa | MPa | % |
| 1.00 | 100 | 240 | 30 |
| Density g/cm3 | 8.9 |
| Electrical resistivity at 20°C O mm2/m | 0.05 |
| Temperature°C | 20 | 100 | 200 | 300 |
| Ct | 1.00 | 1.11 | 1.25 | 1.40 |
| Temperature°C | Thermal Expansion x10-6/K |
| 20 - 100 | 16.5 |
| Temperature°C | 20 |
| W m-1 K-1 | 130 |
| Temperature°C | 20 |
| kJ kg-1 K-1 | 0.380 |
| Melting point °C | 1090 |
| Max continuous operating temperature in air °C | 300 |
| Magnetic properties | The material is non-magnetic |
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| Composition | CuNi10Fe1Mn |
| Country of Origin | Made in India |
| Length | 8mm To 100 mm |
| Diameter | 8mm To 70 mm |
| Density g/cm3 | 8.9 |
Minimum order quantity: 250 Kg
| Ni % | Cu % | |
| Nominal composition | 6.0 | Bal. |
| Wire size | Yield strength | Tensile strength | Elongation |
| Ø | Rp0.2 | Rm | A |
| Mm | MPa | MPa | % |
| 1.00 | 100 | 280 | 30 |
| Density g/cm3 | 8.9 |
| Electrical resistivity at 20°C O mm2/m | 0.10 |
| Temperature°C | 20 | 100 | 200 | 300 |
| Ct | 1.00 | 1.06 | 1.11 | 1.19 |
| Temperature°C | Thermal Expansion x10-6/K |
| 20 - 100 | 16 |
| Temperature°C | 20 |
| W m-1 K-1 | 90 |
| Temperature°C | 20 |
| kJ kg-1 K-1 | 0.380 |
| Melting point °C | 1090 |
| Max continuous operating temperature in air °C | 300 |
| Magnetic properties | The material is non-magnetic |
Pratik Kabra (CEO)
Shree Extrusions Limited
No. 217/218, G. I. D. C., Phase 2, Okha Rajkot Road
Jamnagar - 361005, Gujarat, India