Mild Steel Plate Q345C carbon steel plate sheet Composition

Expression method of pressure coefficient of seamless steel pipe: pressure P 17.5, coefficient S-4 seamless pipe production and manufacturing: tube blank -- Inspection -- peeling -- Inspection -- Heating -- perforation -- pickling -- grinding -- lubrication and air drying -- welding head -- cold drawing -- solution treatment -- pickling -- pickling and passivation -- Inspection -- cold rolling -- degreasing -- air drying -- internal polishing -- one external polishing -- Inspection -- identification of finished Q345C carbon steel plate sheet product packaging.

The Q345C carbon steel plate sheet steel plate should pay attention to the problem, the steel plate should be installed in time, it is best not to stay overnight.The installation of profiled steel plate, it is best to build the whole layer.The cutting of the profiled steel plate, it is best to use plasma cutting, etc., can not be cut with oxygen acetylene flame, so as to avoid problems.

Our company regularly visits customers, consults and follows up the after-sales service, and directly solves problems for customers. In the use of our steel materials, whether quality problems or not, the after-sales will help solve the problem as soon as possible. We promise free life-long replacement for any product quality problems. The sound after-sales service system make you free from worries.

ASTM A514 Gr Q is quenched and tempered alloy steel with high yield strength and tensile strength, good notch toughness and corrosion resistance. Under the premise of meeting the strength requirements and not increasing the C content, Q345C carbon steel plate sheet, A514 Gr Q steel can improve its hardenability and anti-tempering softening tendency by adding appropriate amounts of Cr, Mo, V, Cu and other elements.