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Model Number: a519 4145
Key Specifications/Special Features:
Seamless steel tubes ASTM/A519/4145Application:mechanical tubeCommonstandard:ASTM/A519DimensionsOuterdiameter:6to 1200mmWallthickness: 1 to200mmLength: not less than 16 metersProcess: hot rolled/cold drawn
Delivery condition: cold finished, hot finished, stress relief annealed, normalized, quenchedandtempered
Packing: plastic plugs in both ends, hexagonal bundles of maximum 2000kg with several steel strips, two tags on each bundle, wrapped in waterproof paper, PVC sleeve, and sackcloth with several steel strips
Our devices:
- Third partyinspectionacceptable.suchasSGS,BV
- SupplyingfinancialsupportwithusanceL/C180daysafterB/Ldate
| Grade | Chemical Requirement | ||||||
| C | Mn | P | S | Si | Cr | Mo | |
| 4145 | 0.43-0.48 | 0.75-1.0 | ≤0.040 | ≤0.040 | 0.15-0.35 | 0.80-1.10 | 0.15-0.25 |
Shipping Information:
- FOB Port: China (Mainland)
- Lead Time: 5 - 45 days
Main Export Markets:
- Asia
- Australasia
- Central/South America
- Eastern Europe
- Mid East/Africa
- North America