Material – DIN CW611N
Standard Specification for Copper and Copper Alloy Rod for Free Machining Purpose
Group - Non Ferrous Copper Alloys
Sub Group - UNI CW611N 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 | ||
|---|---|---|
| Aluminium | Al % | 0.050 max. |
| Iron | Fe % | 0.300 max. |
| Nickel | Ni % | 0.300 max. |
| Lead | Pb % | 0.800 - 1.600 |
| Tin | Sn % | 0.300 max. |
| Other | Ot % | 0.200 max. |
| Copper | Cu % | 59.000 - 60.000 |
| Zinc | Zn % | Balance |
| - | - | - |
| - | - | - |
| - | - | - |
| - | - | - |
| - | - | - |
| - | - | - |
| - | - | - |
| Heat Treatment |
|---|
| As Raw or Solution Heat Treated |
| Mechanical Properties | |
|---|---|
| Tensile Strength in Mpa | 360 min. |
| Yield Strength in Mpa | 220 - 300 |
| Elongation in % | 8 min. |
| Reduction of Area in % | - |
| Hardness in HV | 80 - 155 |
| Impact in Joule | - |
Cross Reference Table
| Material | Standard | Country | Grade Belong to the Industry |
|---|---|---|---|
| CuZn39Pb1 | DIN | Germany | Rod |
| CuZn39Pb1 | BS | British | Rod |
| CW611N | BS | British | Rod |
| CuZn39Pb1 | UNE | Spain | Rod |
| CW611N | UNE | Spain | Rod |
| CuZn39Pb1 | UNI | Italy | Rod |
| CW611N | UNI | Italy | Rod |