TORICH INTERNATIONAL LIMITED |
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ASTM A513 Precision DOM Steel Tube
Products Description:
4.7mm 6.6mm 0.185in 0.26in Precision SAE 1020 ASTM A513 DOM tubing
Characteristic:
Good concentricity
Good OD and ID tolerance
High Precision
Stable quality
Smooth Roughness
TORICH QUALITY ASSURANCE
Production Processs:
ERW tube and Cold Drawing or Cold Rolling Production
Chemical Composition Limits,%
Grade Designation | Carbon | Manganese | Phosphorus, max | Suifur, max |
MT1010 | 0.05-0.15 | 0.30-0.60 | 0.035 | 0.035 |
MT1015 | 0.10-0.20 | 0.30-0.60 | 0.035 | 0.035 |
MT X 1015 | 0.10-0.20 | 0.60-0.90 | 0.035 | 0.035 |
MT1020 | 0.15-0.25 | 0.30-0.60 | 0.035 | 0.035 |
MT X 1020 | 0.15-0.25 | 0.70-1.00 | 0.035 | 0.035 |