We have 4 typical production lines S235J2 SA283 Grade C mild steel, which can produce hot rolled Seamless, LSAW, ERW and SSAW pipes. The Seamless pipe production line range is OD 10.3mm-965.2mm, wall thickness 1.0mm-60mm, Annual capacity is 500 thousand tons. LSAW pipe production line range is OD 406mm-1524mm, wall thickness 6mm-50mm, Annual capacity is 150 thousand tons.
In line with the attitude of "service throughout the life cycle" for customers, MCC Jingcheng and Tiangang Group have joined forces to create this legendary blast furnace with diligence and wisdom. The first generation furnace has a service life of 17 years and 1 month, and the cumulative production is qualified. The molten iron is 25,096,300 tons, and the unit capacity of the furnace is 12,500 tons, which has reached the world-recognized longevity blast furnace standard.
The bridge steel plate S235J2 SA283 Grade C mild steel produced by BBN company has pure steel, flat and smooth plate surface, small difference between plates, -40 ℃ impact value and aging impact value are stable, and the margin is large. Bridge steel plates can be controlled by rolling, cooling, normalizing, and tempering organize production with different production processes. This bridge steel S235J2 SA283 Grade C mild steel is widely used in the manufacture of large railway bridges and highway bridges.