EN-GJMB-800-1 | EN-JM1200 Material Datasheet
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| Material Number | Material Name | Material Number (single) | Standard | Scope | Standard Status | Country | Predecessor | Successor | VDA 231-106 classification | |
|---|---|---|---|---|---|---|---|---|---|---|
| EN-JM1200 (DIN EN 1562 : 2006-08) | EN-GJMB-800-1 | EN-JM1200 | DIN EN 1562 : 2006-08 | DIN EN 1562 : 2006-08 replaced by DIN EN 1562 : 2012-05 | Replaced | Germany | EN-GJMB-800-1 | EN-GJMB-800-1 | 1.2 | 1) |
| 1) Remark: Material EN-GJMB-800-1 is an all-black malleable cast iron. Malleable iron can be used for pressure equipment, e.g. fittings (with thread, with clamp joint) for compressed-air, water (hot and cold), oil, steam, gas as well as for industry fittings (housings, covers, upper parts) and diaphragm valves. The appropriate materials for pressure applications and the conditions of use are specified in special product standards or application standards. For the structuring of pressure equipment special construction guidelines applies. |
Chemical Composition
| 1)2) |
| 1) Source: blur |
| 2) Remark: blur |
Mechanical Properties
| Semi-finished Product | Condition | Nominal Size [mm] | Temperature [°C] | Tensile Strength [MPa] | Yield Strength (0.2% offset) [MPa] | Elongation A3,4 [%] | Hardness HB | HBW | |
|---|---|---|---|---|---|---|---|---|
| blur | blur | blur | blur | blur | blur | blur | blur | 1) |
| blur | blur | blur | blur | blur | blur | blur | blur | 1) |
| 1) Source: blur |
Toughness Data (Impact)
| Semi-finished Product | Condition | Temperature [°C] | Specimen Shape | Notch Impact Energy [J] | |
|---|---|---|---|---|---|
| blur | blur | blur | blur | blur | 1)2) |
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| 2) Remark: blur |
Cross Reference
| Material Name | Country | Standard |
|---|---|---|
| KC80-1,5 (KČ80-1,5, KЧ80-1,5) | Russia | GOST 1215-79 |
| P 80-01 | International | ISO 5922-81 |
| P 80-01 | Italy | UNI ISO 5922-83 |
| Zcp 80001 | Poland | PN-82/H-83221 |
| SIS 0864-00 | Sweden | MNC 707E-77 |
Producer/Supplier/Trade names
| Tradename | Supplier |
|---|---|
| EN-GJMB-800-1 | Südguss GmbH, Neu-Ulm |