Black MS sheet Q235NH weathering bridge steel coil supplier

Since its establishment, the company has always adhered to the enterprise spirit of "solid feet and lofty ideals, dare to create and take responsibility, and dedicate to work". After years of careful management, the company has achieved the double improvement of Q235NH weathering bridge steel coil capital strength and scale expansion, gained wide recognition and general praise from all walks of life, further realized specialized and large-scale operation and optimized allocation of resources, and effectively improved the Q235NH weathering bridge steel coil overall strength, competitiveness and anti risk ability of the company.

40Cr steel plate is one of the most widely used steel in machinery manufacturing. After tempering, it has good comprehensive mechanical properties, good low temperature impact toughness and low notch sensitivity. The hardenability of steel Q235NH weathering bridge steel coil is good. It can be hardened to Ф28 ～ 60mm during water quenching and Ф15～40mm during oil quenching. When the hardness is HB174～229, the relative cutting workability is 60%. The steel is suitable for making medium-sized plastic molds.

Q235NH weathering bridge steel coil products order online: 8*2400*12000, 9*2300*6870, 10*2400*8300, 10*2400*8450, 12*2820*11500, 14*1950*10000, 14*1950*10450, 14*1950*10500, 14*1950*10550, 14*1950*10600, 14*1950*10700, 14*1950*10800, 14*2150*8500, 14*2150*9300, 14*2400*10000, 16*2150*10950, 20*1950*9000, 20*1950*9150, 25*2100*8400, 25*2100*8650, 25*2400*11600.

It is very important for a company to have a sound after-sales service system, which better guarantees the interests of customers and increases the reliability of the company's products in the hearts of customers. Our company has a dedicated after-sales service team and good after-sales service reputation, and has been recognized by customers over the past decades. Whenever there is problem about our Q235NH weathering bridge steel coil steel materials during application on the user site, our after-sales service persons will assist to find solutions at the first time.