Metal rods arranged in a row, featuring a polished, cylindrical surface.
Metal rods arranged in a row, featuring a polished, cylindrical surface.
Q235 10~400mm Hot Rolled Alloy Carbon Steel Round Bars Hs Code
CIF
MOQ:
24 TONS
Shipping:
Ocean freight
Product details
FAQ
Essential details
MOQ:24 TONS
Lead time:46-60天
Shipping:Ocean freight
Product Introduction
After undergoing heat treatment, the tensile strength, yield strength, plasticity, and toughness of the steel are all enhanced. Moreover, this process facilitates the elimination of residual stress. It also disrupts the casting structure of the ingot, refines the grain ratio of steel, and eliminates microstructural defects to achieve a more compact steel structure with improved mechanical properties primarily observed in its roling direction.Additionally, bubbles, cracks, and porosity formed during pouring can be effectively welded under high temperature and pressure.

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