Material – DIN EN 12164 CuZn37Pb1Sn1 (CW714R)
Standard Specification for Copper and Copper Alloy Rod for Free Machining Purpose
Group - Non Ferrous Copper Alloys
Sub Group - DIN EN 12164 CuZn37Pb1Sn1 Copper and Copper Alloy Rod for Free Machining Purpose
Application - Intended for Valve, Pump, General Engineering, Automotive and Other Industries
Grade Belongs to the Industry - Rod
| Chemical Composition | ||
|---|---|---|
| Iron | Fe % | 0.100 max. |
| Nickel | Ni % | 0.300 max. |
| Lead | Pb % | 0.400 - 1.000 |
| Tin | Sn % | 0.500 - 1.000 |
| Other | Ot % | 0.200 max. |
| Copper | Cu % | 59.000 - 61.000 |
| Zinc | Zn % | Balance |
| - | - | - |
| - | - | - |
| - | - | - |
| - | - | - |
| - | - | - |
| - | - | - |
| - | - | - |
| - | - | - |
| Heat Treatment |
|---|
| As Raw or Solution Heat Treated |
| Mechanical Properties | |
|---|---|
| Tensile Strength in Mpa | 410 min. |
| Yield Strength in Mpa | 250 min. |
| Elongation in % | 12 min. |
| Reduction of Area in % | - |
| Hardness in HV | 125 min. |
| Impact in Joule | - |
Cross Reference Table
| Material | Standard | Country | Grade Belong to the Industry |
|---|---|---|---|
| C 4622 BF | JIS | Japan | Rod and Bar |
| CuZn37Pb1Sn1 | ONORM | Australia | Rod |
| CW714R | ONORM | Australia | Rod |
| CuZn37Pb1Sn1 | NBN | Belgium | Rod |
| CW714R | NBN | Belgium | Rod |
| CuZn37Pb1Sn1 | EN | European Union | Rod |
| CW714R | EN | European Union | Rod |