المعيار ASTM A123 مادة A36 قضيب متقاطع 100 مم طرق سريعة قضيب ميداني شبك فولاذي
Video Description
Discover the ASTM A123 Standard A36 Material 100mm Cross Bar Highways Field Bar Steel Grating, a robust and durable solution for heavy-duty applications. Designed with serrated bearing bars for superior grip and high load-bearing capacity, this steel grating is ideal for industrial platforms and highways. Available in various specifications and surface treatments like galvanizing, painting, and dipping.