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Contact SupplierWe are offering harden ground plated bar. usage :
shaft for l.m. Bearing piston rod for earth moving equipment shaft for fitness equipment guide pillar, side rail. material : c-45 en-9 en-19 en-31 or as per customer requirement std size :10mm to 100mm. Above 100mm can be order std length : cut to customer length up to 7000mm hard chrome plating thickness : 20 to 25 micron surface roughness : 0.2 ra surface hardness : 60 hrc + 2° chrome surface hardness : 850 to 1000 hv straightness : 0.1 per meter max. od tolerance : h8 f7 g6. note:
complete machining on induction harden bar can be done as per customer requirements like threading kew way drilling tapping on face dia
| Dia mm | Hardening Depth | Dia mm | Hardening Depth | Dia mm | Hardening Depth | Dia mm | Hardening Depth |
|---|---|---|---|---|---|---|---|
| 10 | > 1m | 18 | > 2 m | 28 | > 2 m | 50 | > 2.5m |
| 12 | > 1m | 19.05 | > 2 m | 30 | > 2.5 m | 60 | > 3m |
| 15 | > 2m | 20 | > 2 m | 31.75 | > 2.5 m | 65 | > 3m |
| 16 | > 2m | 22 | > 2 m | 35 | > 2.5 m | 70 | > 3m |
| 25 | > 2 m | 38 | > 2.5 m | 75 | > 3m | ||
| 25.4 | > 2 m | 40 | > 2.5 m | 80 | > 3m | ||
| 45 | > 2.5 m | 100 | > 3m |