Properties
General
| Property | Value |
|---|---|
Density | 8.85 g/cm³ Show Supplier Material materials with Density of 8.85 g/cm³ |
Dimension
| Property | Value |
|---|---|
Dimensions | Strip thickness 0.08 - 3.0 mm, other gauges on request. Strip width from 8.5 mm. Electroplated and HDT strip available. |
Mechanical
| Property | Value | Testing Standard | Comment |
|---|---|---|---|
Bendability 180°, bw | 1 [-] Show Supplier Material materials with Bendability 180°, bw of 1 [-] | ASTM B820 | R470(3/4H) | bending thickness: ≤ 0.5 mm & bending width: 10 mm |
1.5 [-] Show Supplier Material materials with Bendability 180°, bw of 1.5 [-] | ASTM B820 | R400(1/2H) | bending thickness: ≤ 0.5 mm & bending width: 10 mm | |
2 [-] Show Supplier Material materials with Bendability 180°, bw of 2 [-] | ASTM B820 | R525(H) | bending thickness: ≤ 0.5 mm & bending width: 10 mm | |
3 [-] Show Supplier Material materials with Bendability 180°, bw of 3 [-] | ASTM B820 | R605(EH) | bending thickness: ≤ 0.5 mm & bending width: 10 mm | |
4 [-] Show Supplier Material materials with Bendability 180°, bw of 4 [-] | ASTM B820 | R655(SH) | bending thickness: ≤ 0.5 mm & bending width: 10 mm | |
Bendability 180°, gw | 0 [-] Show Supplier Material materials with Bendability 180°, gw of 0 [-] | ASTM B820 | R400(1/2H) | bending thickness: ≤ 0.5 mm & bending width: 10 mm |
0.5 [-] Show Supplier Material materials with Bendability 180°, gw of 0.5 [-] | ASTM B820 | R470(3/4H) | bending thickness: ≤ 0.5 mm & bending width: 10 mm | |
1 [-] Show Supplier Material materials with Bendability 180°, gw of 1 [-] | ASTM B820 | R525(H) | bending thickness: ≤ 0.5 mm & bending width: 10 mm | |
1.5 [-] Show Supplier Material materials with Bendability 180°, gw of 1.5 [-] | ASTM B820 | R605(EH) | bending thickness: ≤ 0.5 mm & bending width: 10 mm | |
2 [-] Show Supplier Material materials with Bendability 180°, gw of 2 [-] | ASTM B820 | R655(SH) | bending thickness: ≤ 0.5 mm & bending width: 10 mm | |
Bendability 90°, bw | 0.5 [-] Show Supplier Material materials with Bendability 90°, bw of 0.5 [-] | EN ISO 7438 | R400(1/2H) | bending thickness: ≤ 0.5 mm & bending width: 10 mm |
1 [-] Show Supplier Material materials with Bendability 90°, bw of 1 [-] | EN ISO 7438 | R470(3/4H) | bending thickness: ≤ 0.5 mm & bending width: 10 mm | |
1.5 [-] Show Supplier Material materials with Bendability 90°, bw of 1.5 [-] | EN ISO 7438 | R525(H) | bending thickness: ≤ 0.5 mm & bending width: 10 mm | |
2 [-] Show Supplier Material materials with Bendability 90°, bw of 2 [-] | EN ISO 7438 | R605(EH) | bending thickness: ≤ 0.5 mm & bending width: 10 mm | |
2.5 [-] Show Supplier Material materials with Bendability 90°, bw of 2.5 [-] | EN ISO 7438 | R655(SH) | bending thickness: ≤ 0.5 mm & bending width: 10 mm | |
Bendability 90°, gw | 0 [-] Show Supplier Material materials with Bendability 90°, gw of 0 [-] | EN ISO 7438 | R400(1/2H) | bending thickness: ≤ 0.5 mm & bending width: 10 mm |
0 [-] Show Supplier Material materials with Bendability 90°, gw of 0 [-] | EN ISO 7438 | R470(3/4H) | bending thickness: ≤ 0.5 mm & bending width: 10 mm | |
0 [-] Show Supplier Material materials with Bendability 90°, gw of 0 [-] | EN ISO 7438 | R525(H) | bending thickness: ≤ 0.5 mm & bending width: 10 mm | |
1 [-] Show Supplier Material materials with Bendability 90°, gw of 1 [-] | EN ISO 7438 | R605(EH) | bending thickness: ≤ 0.5 mm & bending width: 10 mm | |
1 [-] Show Supplier Material materials with Bendability 90°, gw of 1 [-] | EN ISO 7438 | R655(SH) | bending thickness: ≤ 0.5 mm & bending width: 10 mm | |
Elastic modulus | 120 GPa Show Supplier Material materials with Elastic modulus of 120 GPa | ||
Elongation | 1 % Show Supplier Material materials with Elongation of 1 % | min. | R655(SH), A50 | |
1 % Show Supplier Material materials with Elongation of 1 % | min. | R690(ESH), A50 | ||
2 % Show Supplier Material materials with Elongation of 2 % | min. | R605(EH), A50 | ||
9 % Show Supplier Material materials with Elongation of 9 % | min. | R525(H), A50 | ||
10 % Show Supplier Material materials with Elongation of 10 % | min. | R400(1/2H), A50 | ||
10 % Show Supplier Material materials with Elongation of 10 % | min. | R470(3/4H), A50 | ||
Hardness, Vickers | 125 - 170 [-] Show Supplier Material materials with Hardness, Vickers of 125 - 170 [-] | R400(1/2H) | For reference only | |
145 - 185 [-] Show Supplier Material materials with Hardness, Vickers of 145 - 185 [-] | R470(3/4H) | For reference only | ||
170 - 210 [-] Show Supplier Material materials with Hardness, Vickers of 170 - 210 [-] | R525(H) | For reference only | ||
180 - 220 [-] Show Supplier Material materials with Hardness, Vickers of 180 - 220 [-] | R605(EH) | For reference only | ||
210 - 250 [-] Show Supplier Material materials with Hardness, Vickers of 210 - 250 [-] | R655(SH) | For reference only | ||
220 - 270 [-] Show Supplier Material materials with Hardness, Vickers of 220 - 270 [-] | R690(ESH) | For reference only | ||
Poisson's ratio | 0.33 [-] Show Supplier Material materials with Poisson's ratio of 0.33 [-] | ||
Tensile strength | 400 - 505 MPa Show Supplier Material materials with Tensile strength of 400 - 505 MPa | R400(1/2H) | |
470 - 545 MPa Show Supplier Material materials with Tensile strength of 470 - 545 MPa | R470(3/4H) | ||
525 - 625 MPa Show Supplier Material materials with Tensile strength of 525 - 625 MPa | R525(H) | ||
605 - 710 MPa Show Supplier Material materials with Tensile strength of 605 - 710 MPa | R605(EH) | ||
655 - 760 MPa Show Supplier Material materials with Tensile strength of 655 - 760 MPa | R655(SH) | ||
690 - 785 MPa Show Supplier Material materials with Tensile strength of 690 - 785 MPa | R690(ESH) | ||
Yield strength | 325 MPa Show Supplier Material materials with Yield strength of 325 MPa | min. | R400(1/2H) | |
420 MPa Show Supplier Material materials with Yield strength of 420 MPa | min. | R470(3/4H) | ||
510 MPa Show Supplier Material materials with Yield strength of 510 MPa | min. | R525(H) | ||
585 MPa Show Supplier Material materials with Yield strength of 585 MPa | min. | R605(EH) | ||
635 MPa Show Supplier Material materials with Yield strength of 635 MPa | min. | R655(SH) | ||
675 MPa Show Supplier Material materials with Yield strength of 675 MPa | min. | R690(ESH) |
Thermal
| Property | Temperature | Value | Comment |
|---|---|---|---|
Coefficient of thermal expansion | 1.78e-05 1/K Show Supplier Material materials with Coefficient of thermal expansion of 1.78e-05 1/K | average value between 20-300°C | |
Specific heat capacity | 380 J/(kg·K) Show Supplier Material materials with Specific heat capacity of 380 J/(kg·K) | ||
Thermal conductivity | 20 °C | 96 W/(m·K) Show Supplier Material materials with Thermal conductivity of 96 W/(m·K) |
Electrical
Chemical properties
| Property | Value |
|---|---|
Copper | Balance |
Tin | 5 % Show Supplier Material materials with Tin of 5 % |
Technological properties
| Property | ||
|---|---|---|
| Application areas | Application target: | |
| Chemical composition | The chemical composition is the nominal composition of the alloy | |
| Coating | Electroplating: Very good Hot dip tinning: Very good | |
| Cold Forming | Very good | |
| Machining | Not suitable | |
| Packaging size | Standard coils with outside diameters up to 1300 mm. Traverse-wound coils with drum weights up to 500 kg. Multiple-coil up to 3 tons. | |
| Testings | Fatigue strength: The fatigue strength is defined as the maximum bending stress amplitude which a material withstands for 10.000.000 load cycles under symmetrical alternate load without breaking. It depends on the temper selected and can be estimated typically by 1/3 of tensile strength. For solid solution fine grain materials fatigue strength might increase up to 0,5 * of tensile strength. Bending test: 90° bend test According to EN ISO 7438, 180° bend test acc. to ASTM B820, shown values might show orange- peel, however no crack. | |
| Welding | Good | |