C19400 WIRE
C19400 WIRE
Standard
| JIS | DIN | EN | ASTM/UNS/CDA | GB/T |
| C1940 | CuFe2P / 2.1310 | CuFe2P / CW107C | C19400 | / |
Merit
Good corrosion resistance in nature atmosphere and industrial atmosphere.
Applications
Applications include connectors, semiconductor pins and lead frames, sockets and mass terminals.
| Cu | Remainder |
| Fe | 2.1-2.6 |
| Zn | 0.05-0.2 |
| P | 0.015-0.15 |
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| Type | Temper | Tensile Strength(Mpa)min | Tensile Strength(Mpa)max | Diameter ( mm) |
| Round Wire | Annealed | 276 | 400 | 0.025-3.25 |
| Round Wire | 1/4H H01 | 345 | 448 | 0.025-3.25 |
| Round Wire | 1/2H H02 | 414 | 517 | 0.025-3.25 |
| Round Wire | H H04 | 483 | 586 | 0.025-3.25 |
| Round Wire | EH H06 | 552 | 655 | 0.025-3.25 |
| Round Wire | SH H08 | 621 | / | 0.025-3.25 |
| Square Wire | Annealed | 276 | 400 | 0.25-2.05 |
| Square Wire | 1/4H H01 | 345 | 448 | 0.25-2.05 |
| Square Wire | 1/2H H02 | 414 | 517 | 0.25-2.05 |
| Square Wire | H H04 | 483 | 586 | 0.25-2.05 |
| Square Wire | EH H06 | 552 | 655 | 0.25-2.05 |
| Square Wire | SH H08 | 621 | / | 0.25-2.05 |
| Rolled Flat | Annealed | 276 | 434 | Thickness: 0.25-1.25 Width: 0.4-6.4 |
| Rolled Flat | 1/2H H02 | 365 | 434 | Thickness: 0.25-1.25 Width: 0.4-6.4 |
| Rolled Flat | H H04 | 414 | 483 | Thickness: 0.25-1.25 Width: 0.4-6.4 |
| Rolled Flat | EH H06 | 462 | 503 | Thickness: 0.25-1.25 Width: 0.4-6.4 |
| Rolled Flat | SH H08 | 483 | 524 | Thickness: 0.25-1.25 Width: 0.4-6.4 |
| Rolled Flat | ESH H10 | 503 | 552 | Thickness: 0.25-1.25 Width: 0.4-6.4 |
Physical properties of the above materials are conventional performance indicators.If you have some special requirements,(for example property and tolerance).please contact Kinmachi Company directly，we will give you professional assessments and answers.
| Density (g/cm³) | 8.91 |
| Electrical conductivility IACS%(20℃)* | 64 |
| Modulus of elasticity (KN/mm²) | 123 |
| Coefficient of thermal expansion 10-6/K | 16.3 |
| Thermal conductivity W/(m*K) | 260 |
*value for the lowest temper class
JIS: C1940
DIN: CuFe2P / 2.1310
EN: CuFe2P / CW107C
UNS: C19400
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