Deformed Reinforcing Steel Bar –ASTM A615Grade75 and HRB400500 Material Inquiry
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typeNon-AlloyfeatureASTM A615 grade 75
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power sourceConstructionapplicationConstruction
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GradeASTM A615 grade 75Length6m
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Tolerance±1%PackingStandard Sea-worthy Packing
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Alloy Or NotNon-AlloyApplicationConstruction
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Product nameDeformed Steel BarMaterialHRB 400/500
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StandardASTM AISI JIS DIN GBTechniqueCold Rolled Hot Rolled
Deformed steel bar has one actual Specification label containing ASTM/AISI/JIS/DIN/GB. That standards-family label does not define a diameter, actual bar geometry or five certified variants.
Resolve the selected reinforcement grade
The Grade field says ASTM A615Grade75, while Material lists HRB400/500. Request actual material designation and inspection rather than automatic grade equivalence.
- 6m length reference.
- Non-Alloy field.
- Deformed Steel Bar name.
- Cold/hot-rolled route family.
- Construction application.
Define actual geometry
Specify diameter, rib details, length and cut or forming requirements. The source provides no selected actual diameter label.
Request project acceptance
Agree chemistry, strength, bend and dimensional tests under applicable criteria. Building-structure context provides no certified structural capacity or universal standards compliance without actual selected-bar evidence.





