Pakistan NM400 use for bridge direct sales

NM400 use for bridge 2020 October inventory: 16*2200*12000, 10*2400*8450, 27*3510*7900, 14*2070*9060, 38*3300*13400, 30*2020*7000, 10*2400*8300, 35*2230*6000, 10*2200*8000, 8*2210*11000, 30*1600*10720, 25*2100*8400, 23.5*2950*10500, 38*3300*13400, 30*1600*10720, 8*2200*11200, 24*2500*5800, 25*2400*11600, 35*2220*10000, 21.5*1630*13480, 20*1950*9150, 80*2250*8850, 30*1600*10720, 21.5*1630*13480.

Unlike general steel manufactures, other than regular fresh production, we also have huge stocks. What is more, we offer cutting, welding, drilling, bending, etc. deep processing for the steel materials. That enable us to meets various NM400 use for bridge steel sizes and shapes requirements of clients.So, if you have any steel demands, or steel processing needs, please do not hesitate to contact with us. We will try our best to make you stisfied.

Previously, the coke market was both prosperous in supply and demand, and steel mills' blast furnaces were limited by the environmental protection restrictions in autumn and winter. The operating rate continued to be high, and the demand for coke remained unabated. With the continuous advancement of the coking capacity reduction process, the price of metallurgical coke will be in a price increase channel for a long time, and the mismatch of supply and demand is difficult to alleviate in the short term.

Oxygen is a harmful element in NM400 use for bridge steel. With the increase of oxygen content, the strength of NM400 use for bridge steel increased, but the plasticity, especially the toughness, decreased significantly, and the weldability became worse. The presence of oxygen causes hot brittleness of NM400 use for bridge steel.