BBNsteel prime quality thick plate S690QL steel welding product stock: 31*1640*6150, 34*1460*4550, 34*2420*7300, 26*2800*5300, 32.5*3050*7000, 32*1600*4000, 36*1300*4500, 35*1300*4100, 26*2990*6000, 3
Q370q steel is a kind of bridge steel plate. It is delivered in hot rolled, normalized condition.There are three quality levels Q370qC, Q370qD, and Q370qE. Bridge steel Q370qC, Q370qD, S460QL price an
Based on the S690QL1 specification steel trade, the company mainly deals in Baosteel products: color coating, zinc plating, fingerprint resistance, cold rolling, hot rolling, pickling, electrical stee
Delivery status of pipe S690QL, SM490B steel plate: for SM490B steel plate with thickness ≤80mm, the delivery status is hot rolling; for SM490B steel plate with thickness ≥ 80mm, the delivery st
Manganese is used to deoxidize and remove sulfur in steel when making steel. It is an beneficial element in EN 10025 S890Q high strength steel steel. Manganese has a strong ability to deoxidize and re
We can produce steel plate, steel pipe, steel coil, and also carry out a series of S460QL1 steel tubing processing services, steel plate cutting, welding, etc. we have advanced production technology a
The main uses of flat steel are as follows. First, flat steel is used as a raw material for processing steel plates, which is convenient for transportation, takes up a small space, and can save transp
ASME SA514 grade M quenched and tempered alloy element composition%C: 0.12-0.21, Si: 0.20-0.35, Mn: 0.45-0.70, P max.: 0.035, S max.: 0.035, Ni: 1.20-1.50, Mo: 0.45-0.6.0, B: 0.001-0.005The mechanical