S700MC high strength car beam steel low alloy steel sheet

Participating tenders with clients is part of our S700MC high strength car beam steel business. Every year, we support a lot of clients to win tenders and supply steel materials to their govenment progects or state owned enterprise. Until now, we have bui

Participating tenders with clients is part of our S700MC high strength car beam steel business. Every year, we support a lot of clients to win tenders and supply steel materials to their govenment progects or state owned enterprise. Until now, we have built S700MC high strength car beam steel long-term cooperation for many govermental departments of different countries such as Peru, Bangladesh, Indonesia, Egypt, Qatar, etc.. And we have built certain influence and credibility on the International market.

With the increase of temperature, the yield limit of S700MC high strength car beam steel will decrease monotonically, but the tensile strength of S700MC high strength car beam steel will rise to a high peak value at a certain temperature, and then decrease. This peak temperature is called the blue brittleness temperature of S700MC high strength car beam steel. Near the blue brittleness temperature, the S700MC high strength car beam steel strength increases and the plasticity decreases. The elongation and section shrinkage of S700MC high strength car beam steel increase with the increase of temperature, but there is a low peak at the blue brittleness temperature. The blue brittleness temperature of low carbon steel ranges from 200 ℃ to 250 ℃. The blue brittleness of low alloy steel is not obvious as that of low carbon steel, and the blue brittleness temperature is higher.

Dimensions : All pipe S700MC high strength car beam steel is manufactured and inspected/tested to the relevant standards including ASTM, ASME, API.
Sizes (Seamless) : 1/2” NB - 60” NB
Sizes (SAW) : 16” NB - 100” NB
Sizes (ERW) : 1/2” NB - 24” NB
Wall Thickness : SCH10, SCH20, SCH30, STD, SCH40, SCH60, XS, SCH80, SCH100, SCH120, SCH140, SCH160, XXS DIN, JIS standard thickness

Firmly establish the "people-oriented, safe development" concept, strictly follow the safety production policy of "safety first, prevention first, comprehensive management", strengthen and improve the management and supervision of safety production in an all-round way, and strive to improve the controllability of safety management And effectiveness, cultivate safety culture, improve long-term safety production mechanism, and build a harmonious BEBON.