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ASTM A252 for welded steel pipe piles.
publisherbrenda
time2019/08/15
- This specification covers nominal wall cylindrical steel pipe piles in which the steel cylinder acts as a permanent load-carrying member or as a shell to form cast-in-place concrete piles. Each welded pile shall be made by seamless, electric resistance welding, flash welding or fusion welding with longitudinal, helical-butt, or helical-lap seams.
ASTM A252 specification for welded steel pipe piles
This specification covers nominal wall cylindrical steel pipe piles in which the steel cylinder acts as a permanent load-carrying member or as a shell to form cast-in-place concrete piles. Each welded pile shall be made by seamless, electric resistance welding, flash welding or fusion welding with longitudinal, helical-butt, or helical-lap seams.
Applications: the steel cylinder acts as a permanent load carrying member or as a shell to form cast–in–place concrete piles.
Sizes: 6” – 20”
Mechanical properties of astm A252 standard
Grade |
Grade 1 |
Grade 2 |
Grade 3 |
Tensile Strength (Psi) |
≥50000 |
≥60000 |
≥66000 |
Yield Strength |
≥30000 |
≥35000 |
≥45000 |
