Mechanical Properties | |||||||||
Grade | Yield Strength | Tensile Strength | Hardness | Allowable Hardness Variation | |||||
Min | Max | Min | Max | ||||||
Psi | Mpa | Psi | Mpa | Psi | Mpa | Hrc | Bhn | Hrc | |
L-80-1 | 80000 | 552 | 95000 | 655 | 95000 | 655 | 23 | 241 | - |
Source: https://www.derbosteelpipe.com/l80-octg-casing-pipe-9-5-8-inch-47-ppf-psl3-hot-rolled.html
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