Specification:
Standards: ASTMA53, ASTM A573, ASTM A283, GB/T 700-2006, GB/T711-2008, JIS G3101, JIS G3131, JIS G3016
Material: Q195, Q215, Q235B, Q345B, S235JR, S355JR, SS400, etc
Shape: Round tube, square tube, rectangular tube
Technical Treatment: Cold Rolled, Hot Rolled
Wall Thickness: 1mm-150mm (SCH10-XXS)
Outer Diameter: 6mm-2500mm (3/8″-100″)
S235JR Pipes Chemical Properties
| Steel Grade | Type of deoxidation | % by mass, maximum | ||||||
| steel name | steel number | C | SI | Mn | P | S | Nb | |
| S235JRH | 1.0039 | FF | 0.17 | 1.4 | 0.04 | 0.04 | 0.009 | |
S235JR Material Mechanical Properties
| Steel Grade | Minimum Yield Strength MPa | Tensile Strength MPa | Elongation | Impact Energy | |||
| Steel name | Steel number | thickness(mm) | thickness(mm) | % (min) | (KV J) (min) | ||
| ≤ 16 | 16> to ≤40 | ≤3 | > 3 ≤40 | ≤40 mm | test temperature | ||
| S235JRH | 1.0039 | 235 | 225 | 360-510 | 360-510 | 24 | 20℃ |
GNEE Group specializes in supplying various structural pipes, A36 structural rectangular pipes, A500 structural carbon steel pipes, S235JR structural welded pipes, etc. You are welcome to contact us at any time.
