S-CuZn-4B ( CS626N )
| Grade : | S-CuZn-4B |
| Number: | CS626N |
| Classification: | Cupper alloy - scrap |
| Standard: | EN 12861: 1999 Copper and copper alloys. Scrap |
| Equivalent grades: | No information |
Chemical composition % of grade S-CuZn-4B ( CS626N )
| Fe | Ni | Al | Cu | Pb | Sn | Others | - |
| max 0.4 | max 0.3 | max 0.1 | min 57 | max 3.5 | max 0.5 | total 0.2 | Zn - remainder |
Casting process
| GS | Sand casting |
| GM | Permanent mould casting |
| GZ | Centrifugal casting |
| GC | Continuous casting |
| GP | Pressure die casting |
Material conditions
| R | Material condition designated by the minimum value of tensile strength requirement for the product with mandatory tensile strength and elongation requirements |
| H | Material condition designated by the minimum value of hardness requirement for the product with mandatory hardness requirements |
Mechanical properties
| ReH | Minimum yield strength / Mindestwert der oberen Streckgrenze / Limite d elasticite minimale |
| Rm | Tensile strength / Zugfestigkeit / Resistance a la traction |
| A | Minimum elongation / Mindestwert der Bruchdehnung / Allongement minimal |
| J | Notch impact test / Kerbschlagbiegeversuch / Essai de flexion par choc |
|
S-CuZn-4B ( CS626N ) Cupper alloy - scrap |
