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BS
970 230M07 (EN 1A) |
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GENERAL:
A FREE MACHINING MILD STEEL
USES:
SUITABLE FOR USE ON AUTOMATIC & CNC MACHINES
| CHEMICAL ANALYSIS: | ||||
| C | SI | MN | S | P |
| 0.15 MAX | 0.40 MAX | 0.90/1.30 | 0.25/0.35 | 0.070 MAX |
| TYPICAL MECHANICAL PROPERTIES: (EXAMPLE ONLY) | ||
| TEN. STRENTH | YIELD STRESS | ELONG BHN |
| 460 N/MM2 | 310N/MM2 | 31.3 103 MIN |
HEAT TREATMENT & CONDITION
COMMERCIALY AVAILABLE BLACK AS ROLLED AND
NORMALISED CONDITION.
SECTIONS
COMMERCIALY AVAILABLE IN BLACK ROUNDS, HEXAGONS & FLATS.
RELATED SPECIFICATIONS
SAE 1213, WERKSTOFF 1.0715, KURZNAME 9 SMN 28.
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