GST : 27BDXPJ5563L1ZN
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Our Products
We offer a complete product range of C18000 Copper Chromium Nickel Silicon and C71500 Copper Nickel Alloy
Spec Equivalents: RWMA Class III The C18000 Copper Chromium Nickel Silicon is the copper base alloy which is heat treatable, high in strength and conductivity. The properties of this alloy can fairly be obtained after its heat treatment. The alloy is rich on properties like high hardness, strength and wear resistance with relatively high electrical and thermal conductivity. Applications:
Physical Properties:
| Product Property | US Customary |
|---|---|
| Coefficient of Thermal Expansion | 9.7 ppm/°F (17.5 ppm/°C) |
| Coefficient of Thermal Expansion | |
| Density | .318 lb/in3 (8.81 g/cm3) |
| Electrical Conductivity | 45% IACS (26 MS/m) minimum |
| Electrical Resistivity | |
| Melting Point Liquid US | |
| Melting Point Solid US | 1900°F (1040°C) |
| Modulas of Elasticity in Tension | 18.5x106 psi (128 GPa) |
| Modulas of Rigidity | |
| Specific Gravity | |
| Specific Heat Capacity | at 70°F (20°C) - 0.092 BTU/lb °F (385 J/kg K) |
| Thermal Conductivity | at 212°F (100°C) - 120 BTU/hr ft °F (208 W/m K) |
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 |
Spec Equivalents: ASTM B151, MIL C15726F The C71500 COPPER NICKEL "70/30" alloy is the corrosion resistant alloy mainly used in salt water environment. The alloy is the combination of nickle, iron and manganese that helps in maintaining good corrosion resistance and is commonly used in valves, and pump components. Applications:
Specifications
| 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 |
Physical Properties:
| Product Property | US Customary | Metric |
|---|---|---|
| Coefficient of Thermal Expansion | 9.0 ·10-6 per oF (68-572 F) | 16.2 ·10-6 per oC (20-300 C) |
| Density | 0.323 lb/in3 at 68 F | 8.94 gm/cm3 @ 20 C |
| Electrical Conductivity | 4 %IACS @ 68 F | 0.027 MegaSiemens/cm @ 20 C |
| Electrical Resistivity | 225.0 ohms-cmil/ft @ 68 F | 37.4 microhm-cm @ 20 C |
| Melting Point - Liquidus | 2260 F | 1238 C |
| Melting Point - Solidus | 2140 F | 1171 C |
| Modulas of Elasticity in Tension | 22000 ksi | 152000 MPa |
| Modulus of Rigidity | 8300 ksi | 57230 MPa |
| Specific Gravity | 8.94 | 8.94 |
| Specific Heat Capacity | 0.09 Btu/lb/oF at 68 F | 377.1 J/kg · oK at 293 K |
| Thermal Conductivity | 17.0 Btu · ft/(hr · ft2·oF)at 68F | 29.4 W/m · oK at 20 C |
Fabrication:
| Joining Technique | Suitability |
|---|---|
| Brazing | Excellent |
| Butt Weld | Excellent |
| Capacity for Being Cold Worked | Good |
| Capacity for Being Hot Formed | Good |
| Coated Metal Arc Welding | Excellent |
| Gas Shielded Arc Welding | Excellent |
| Machinability Rating | 20 |
| Oxyacetylene Welding | Good |
| Seam Weld | Excellent |
| Soldering | Excellent |
| Spot Weld | Excellent |
Mr. Mohan Jat (Mohan Metal)
Plot No.74/80 ,P.c Building,Shop No.70 Maruti Mandir Marg, 5th, Kumbharwada, Mumbai, Maharashtra - 400004
https://www.mohanmetal.in
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