Home > categories > Minerals & Metallurgy > Steel H-Beams > What is the theoretical weight of welded H - section steel 900*350*20*30?
Question:

What is the theoretical weight of welded H - section steel 900*350*20*30?

What is the theoretical weight of welded H - section steel 900*350*20*30?

Answer:

298*149*12*16 is the welding specification, the weight is 63.4KG per meter.
H steel is mainly used in engineering, plant, equipment, machinery and equipment, bridges, highways, houses, etc., with good mechanical and physical properties, firm and energy-saving and environmental protection. H steel is an economical section steel, widely used in industry, construction, bridge, oil drilling and so on
It is predicted that in 2005, China's H steel demand is about 2 million 500 thousand tons, the demand for 5 million tons in 2010, but the annual production capacity of China's H steel is 1 million 200 thousand tons, the market demand is very large.

Share to: