Custom Galvanized Guardrail H Posts For Highway

Table of Contents

Short Description

Place of Origin: Shandong, China
Brand Name: Thrive Metal Products
Material: Q235 Q345
Application: Roadway Safety
Certificate: ISO9001:2015
Feature:Corrosion Resistant
Usage: Road Traffic Safe
Surface treatment: Hot Dipped Galvanized


Additional information

More Details

The web thickness of the H-post is smaller than the ordinary I-steel with the same height of the web, and the flange width is larger than the ordinary I-steel with the same height of the web, so it is also named wide flange I-steel. Determined by the shape, the section modulus, moment of inertia, and corresponding strength of the H-post are superior to ordinary I-post with the same single weight.
When used in different metal structures with different requirements, it shows its superior performance regardless of bending moment, pressure load, and eccentric load. It can greatly improve the bearing capacity compared with ordinary I-steel, saving 10% ~ 40% of the metal. H-post has a wide flange, thin web, many specifications, and flexible use, which can save 15% ~ 20% of metal in all truss structures. Because the flange inside and outside is parallel, the edge end is at a right angle, easy to assemble and combine into various components, thus can save about 25% of the workload of welding, and riveting, can greatly accelerate the construction speed of the project, shorten the construction period.

Product Parameters

Base Material A572/Q345B/HA350/Q235B/A36/S355JR/S275JR equivalent or others
Adhesion of Galvanizing 300g/m2 (40µ), /550g/m2 (80µ) or 610g/m2 (85µ) or 1100 g/m2 (160µ) or 1220 g/m2 (170µ)…
Surface Treatment Hot-Dipped Galvanized
Certificate AASHTO, AS/NZS, EN, ISO9001, ISO14000, SGS, CE, BV
Applied Standard AASHTO-M180, AS/NZS 3845:1999, BS EN-1317
Post Shape U/C/H/UPN/UNP/Flange/Z/Square/Round/Sigma Section
Post  Length 1200/1500/1850/1950/2000/2150mm
Post Thickness 3/4/4.3/4.5/5/5.5/6/7/9/10/20mm
Feature Great corrosion resistant, high intensity, long and durable, with good impact resistance, low cost, long life, higher security, environmental protection, etc.
Other Other special specification as per client’s requirement or drawings
Manufacturing processes Material inspection,material cutting,deburring, bending, assembling, welding, polishing/cleaning, shot blasting, machining, painting, packing, delivery.
Heat treatment Normalization,annealing,quenching and tempering(45#)
Packing Iron pallets/racks, or as per customer’s requirements.
Inspection 100% dimension inspection and visual inspection,,gas tight test before delivery.
Non-destructive testing PT(penetrating testing), MT(magnetic particle testing), UT(ultrasonic testing), RT(radio-graphic testing).
Software Solid Works,Pro/Engineer, AutoCAD(DXF,DWG), PDF,TIF , IGS , STP etc.
Custom Galvanized Guardrail H Posts For Highway