Guardrail Steel Sigma Post
1. Normal size: 1500/1900/1950/2300/2500X100X55X4/4.2mm.
2. Applicable standards: JT/T 281-1995(China), AASHTO M180-79(USA), TL-SP 92(Germany) or any other International Standards.
3. Base steel: Steel Grade Q235B (equivalent to S235JR according to DIN EN 10025 and Gr. D according to ASTM A283M) or Q345 (S355JR / ASTM A529M 1994).
4. The thickness of the steel: 4mm, 4.2mm or according to consumers request.
5. Surface treatment: Hot dip galvanized or powder coated.
6. The thickness of galvanized (double sides): 550g/m2 (80µ) or 610g/m2 (85µ) or 1100g/m2 (160µ) or 1200g/m2 (170µ) or as per your request.
7. Certificate: ISO9001, ISO14000, SGS, CE.
8. Features: Great corrosion resistant, high intensity, long and durable, with good impact resistance, low cost, long life, higher security, environmental protection, etc.
Contact us today for an estimate.