एच बीम एएसटीएम ए36 हॉट रोल्ड वेल्डिंग यूनिवर्सल बीम क्यू235बी क्यू345बी

अन्य वीडियो
July 15, 2025
Video Description:
Discover the H Beam ASTM A36 Hot Rolled Welding Universal Beam, available in Q235B and Q345B grades. Ideal for construction, bridges, and industrial structures, this H-beam offers exceptional strength and versatility. Perfect for building frameworks, machinery manufacturing, and energy sector applications.