High quality SPM60 tool steel round bar C2.3Cr4.2Mo7
Product Description:
Stainless Steel Round Bar, Stainless Steel Angle Bar, Stainless Steel Flat Bar, Stainless Steel Square Bar, Stainless Steel Hexagon Bar, Stainless Steel Channel Bar, Stainless Steel Wire
Grade: SUH31 SUH35 SUH36 201,303,304,304L,310,310S,316,316L,316F,321,410,416,420,420F,430,430F,431,630,
631,duplex SS2205,2207,F51,F60,329J1,JS304&JS2003 etc
2.Standard: ASTM A 276/A 276M, A 484/A 484M, A 564/A 564M, A 582/A 582M, A 638/A 638M, A 705/A 705M etc
Spec:
1.Dia: the range of hot-rolled, pickled SS round bar is 5.5~10mm;
the range of centeriess grinding bright SS round bar is 4~60mm;
the range of peeled bright SS round bar is 40~300mm;
2.Available length: specified length, double length, radom length, the Max must be 1000mm(for single )
3.Strightness variation: hot processing SS round bar 3mm/1.5m, Max 3.00mm*(Lm/1.50)
cold processing SS round bar 3mm/1.5m, Max 1.50mm*(Lm/1.50)
4.Surface settlement: hot-rolled, pickled, cold-draw, straightening, polishing, peeling, grinding or customized.
The Tolerance of Dia.&shape for hot-rolled SS round bar
| Diameter/mm |
Precision Tolerance |
| Precision Level |
| Level |
Level |
Level |
| 5.5-7 |
±0.20 |
±0.30 |
±0.40 |
| >7-12 |
±0.25 |
±0.35 |
±0.40 |
| >20-30 |
±0.30 |
±0.40 |
±0.50 |
| >30-50 |
±0.40 |
±0.50 |
±0.60 |
| >50-80 |
±0.60 |
±0.70 |
±0.80 |
| >80-110 |
±0.90 |
±1.00 |
±1.10 |
| >110-150 |
±1.20 |
±1.30 |
±1.10 |
Pictures:
SUH35 Heat-resisting steel bars JIS G4311 DIN X53CrMnNiN219
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