Material – DIN EN 1982 CB750S
Standard Specification for Copper and Copper Alloys - Ingots and Castings
Group - Non-Ferrous Copper Alloy
Sub Group - DIN 1982 Copper and Copper Alloys - Ingots and Castings
Application - Intended for Valve, Pump, General Engineering, Automotive and Other Industries
Grade Belongs to the Industry - Ingot and Casting
| Chemical Composition | ||
|---|---|---|
| Aluminium | Al % | 0.100 max. |
| Iron | Fe % | 0.700 max. |
| Manganese | Mn % | 0.200 max. |
| Nickel | Ni % | 1.000 max. |
| Phosphorus | P % | 0.020 max. |
| Lead | Pb % | 1.000 - 2.800 |
| Silicon | Si % | 0.040 max. |
| Tin | Sn % | 1.500 max. |
| Cu + Ni | Cu%+Ni% 63.000 - 66.000 | Mechanical Properties |
| Zinc | Zn % | Balance |
| - | - | - |
| - | - | - |
| - | - | - |
| - | - | - |
| - | - | - |
| Heat Treatment |
|---|
| As-Cast |
| Mechanical Properties | |
|---|---|
| Tensile Strength in Mpa | 180 min. |
| Yield Strength in Mpa | 70 min. |
| Elongation in % | 12 min. |
| Reduction of Area in % | - |
| Hardness in HB | 45 - 50 |
| Impact in Joule | - |
Cross Reference Table
| Material | Standard | Country | Grade Belong to the Industry |
|---|---|---|---|
| CC750S | BS | British | Ingot and Casting |
| CB750S | EN | European Union | Ingot and Casting |
| CB750S | UNI | Italy | Ingot and Casting |
| CB750S | BS | British | Ingot and Casting |
| CAC202 | JIS | Japan | Casting |
| CuZn33Pb2-B | PN | Poland | Ingot and Casting |
| CuZn33Pb2-B | AFNOR NF | France | Ingot and Casting |