JIS G 3101
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- Long Product, Others, Universal Beams and Columns
Allied Universal Beams (UB) – Structural Steel I-Sections
- High-strength Allied Universal Beams (UB) for heavy structural frameworks. Available in various grades including S275JR, S355JR, and SS400. Shape: I-Section (Tall and narrow) Standards: BS EN 10025, JIS G 3101, ASTM A36 Application: Roof beams, floor joists, and bridges.
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