forst galvanized H post
Classification: Guardrail H Post
Brand Name: FORST
Brief Introduction:
Steel Guardrail Beam H Post Specifications:
Normal Sizes 1830*150*100*4-6mmThickness:4-6mm
Different sizes can be customized
Raw Material Q235B/Q355B
The material of the column is usually steel, specifically ordinary carbon structural steel or high-strength structural steel. Common materials include Q235B, S235JR, Q355B, S355JR, SS400 and so on.
Q235B is a commonly used carbon structural steel, its chemical composition mainly contains carbon (C), silicon (Si), manganese (Mn), sulfur (S), phosphorus (P) and other elements. It has good plasticity and weldability, and is widely used in architectural and structural engineering.
Q345B is a high-strength structural steel with higher yield strength and tensile strength compared to Q235B. Its chemical composition in addition to carbon (C), silicon (Si), manganese (Mn), sulfur (S), phosphorus (P), but also contains trace alloying elements such as vanadium (V), niobium (Nb), chromium (Cr) and so on. Due to its high strength and good seismic performance, Q345B is often used in engineering fields such as large buildings and Bridges.
SS400 is a structural carbon steel material from Japan, whose chemical composition is similar to Q235B. Because of its excellent plasticity, weldability and wear resistance, SS400 has a wide range of applications in construction and mechanical manufacturing.
In addition to ordinary carbon structural steel and high-strength structural steel, the material of H column can also be selected according to specific requirements of other stainless steel, alloy steel and other materials. According to different engineering needs, the selection of suitable materials can ensure the strength, durability and stability of H column.
Quick Details of ASTM Steel H Post
Place of Origin | Shandong, China | Brand Name: | Forst |
Product name | H Post | Material | S235JR S355JR |
Surface treatment | Hot Dipped Galvanized | Feature | Impact and corrosion resistant |
Certificate | ISO9001,AASHTO M180 | Specification | 150*100*4.3*5.5*1830(mm) 100*50*25*5*1500(mm) |
The general length of the ASTM Steel H post is 1830mm, 1500mm, and 1750mm. Holes are drilled on both sides of the H post
ASTM Steel H Post picture
Specification of ASTM Steel H Post:
Normal Sizes | 150*100*4.3*5.5*1830(mm) 100*50*25*5*1500(mm) Other specifications can be customized |
Materail | S235JR,S355JR |
Applicabele Standards | JT/T2811995(Corrugated Sheet Steel Beams For Expressway Guardrail - China), AASHTO M180(Corrugated Sheet Steel Beams For Highway Guardrail - USA), RAL RG620 (German) or any other International Standards |
Base Steel | Grade S235JR ( according to DIN EN 10025 and Gr. Daccording to ASTM A283M) or S355JR (ASTM A529M 1994) |
Zinc layer thickness | 550g/m2 (40µ) or 1100 g/m2 (80µ) or 1200 g/m2 (85µ) or as per your request |
ASTM Steel H Post
