Ohmalloy Material Co.,Ltd
| Supply Ability | 50T/Monthes |
| Packaging Details | woodencase |
| Type | Strip |
| Thickness | 0.2mm ~ 1.0mm |
| Application | Industry |
| Material | Copper / Copper Alloy |
| Shape | wire |
| Chemical composition | Ce |
| Brand Name | OHMALLOY |
| Model Number | C7025 |
| Certification | SGS |
| Place of Origin | China |
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Product Specification
| Supply Ability | 50T/Monthes | Packaging Details | woodencase |
| Type | Strip | Thickness | 0.2mm ~ 1.0mm |
| Application | Industry | Material | Copper / Copper Alloy |
| Shape | wire | Chemical composition | Ce |
| Brand Name | OHMALLOY | Model Number | C7025 |
| Certification | SGS | Place of Origin | China |
| High Light | CuNi2Si Copper Alloy Strips ，C7026 Copper Alloy Strips ，Industrial Copper Alloy Strips | ||
C7026 Type CuNi2Si Copper Alloy Strips
C7025 (CuNi3SiMg) is a kind of copper alloy with high strength and high conductivity, especially in the later stage of alloy manufacturing process. This effect is like calendering again, which makes the material harder and stronger, and increases the conductivity and elongation at the same time.
Standard:
| DIN | EN | ASTM | JIS |
| CuNi3SiMg | CuNi3SiMg | C70250 | C7025 |
| Cu | Bal. |
| Ni | 2.2-4.2 |
| Si | 0.25-1.2 |
| Mg | 0.05-0.3 |
| Density(g/cm3) | 8.82 |
| Conductivity IACS%(20℃)} | 40min |
| Modulus of elasticity(KN/mm2) | 130 |
| Thermal conductivity {W/(m*K)} | 190 |
| Coefficient of thermal expansion( 10-6/℃ 20/℃ ~100/℃) | 17.3 |
| Status | Tensile strength | Elongation A50 | Hardness |
| (Rm,MPa) | (%) | (HV) | |
| R620 | 620-760 | 10min | 180-220 |
| R650 | 650-780 | 7min | 200-240 |
| R690 | 690-800 | 5min | 220-260 |
| R760 | 760-840 | 7min | 210-250 |
| Grade | Status | Thick(mm) | Width(mm) | Side bend (mm/M) | Burr (mm) |
| C70250 | R620/ R650/ R690 | 0.2-1.0 | 20-620 | <2 | <0.03 |
Package
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Trading Company
Year Established:
2008
Total Annual:
4000000-6000000
Employee Number:
20~50
Ecer Certification：
Verified Supplier
Ohmalloy Material Co.,Ltd is a high-tech enterprise which specialized in making all kinds of alloy such as high resistance alloy, low-resistance copper nickel alloy, precision alloy, FeCrAl alloy and thermocouple Alloy. Ohmalloy Material Co.,Ltd have a full production line from melting, surface... Ohmalloy Material Co.,Ltd is a high-tech enterprise which specialized in making all kinds of alloy such as high resistance alloy, low-resistance copper nickel alloy, precision alloy, FeCrAl alloy and thermocouple Alloy. Ohmalloy Material Co.,Ltd have a full production line from melting, surface...
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