Sections & Profiles1 / 4Hexagonal Bar
Six-sided solid bar with sharp, uniform edges and a bright cut face — the go-to feedstock for bolts, nuts, fasteners, valves, couplings and precision machined parts. Cold-drawn tolerance and smooth-surface options available.
- Standard
- GB/T 705-2016, GB/T 908, ASTM A29/A29M, EN 10061, JIS G 3191
- Sizes
- Across-flats (S) 8–70mm
- Length
- 6m / 9m (custom)
- Surface
- Hot-Rolled, Cold-Drawn
- Length
- 6m / 9m, customizable
- Surface
- Black (hot-rolled) / cold-drawn bright
- Material
- Q235B, Q355B / 20#, 45#, 40Cr / A36, 1045 / S235JR, S355JR / SS400
- Standard
- GB/T 705-2016, GB/T 908, ASTM A29/A29M, EN 10061, JIS G 3191
- Tolerance
- GB ordinary / precision, cold-drawn ±0.05mm
- Size range
- Across-flats (S) 8–70mm
We stock Q235B, Q355B, 45#, 20# and more, matched to your destination standard.
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