The purpose of S960QL chemical composition quenching is to transform the supercooled austenite into martensite or bainite to obtain a martensite or bainite structure, and then cooperate with tempering
Beijing machining center has more than 1000 employees, including 360 technicians, 28 engineers, 6 senior welders, 15 professional welders, 52 bachelor's degree, 3 doctor's degree, and 8 R & D team. It
Hydrogen (H) is the most harmful element in general steel such as S690QL square pipe. Hydrogen dissolved in steel will cause hydrogen embrittlement, white spots and other defects. Hydrogen, like oxyge
Beijing machining center has more than 1000 employees, including 360 technicians, 28 engineers, 6 senior welders, 15 professional welders, 52 bachelor's degree, 3 doctor's degree, and 8 R & D team. It
Hydrogen (H) is the most harmful element in general steel such as S690QL square pipe. Hydrogen dissolved in steel will cause hydrogen embrittlement, white spots and other defects. Hydrogen, like oxyge
When the thickness ≤16mm, the yield strength of TMCP Q460MC steel plate is ≥460 Mpa, and the tensile strength is 540-720 Mpa. TMCP Q460MC steel plate is used as high strength steel structural pa
Hot-rolled coil is a commonly used steel product in the industry. It has a relatively wide variety of products and a wide range of uses. S690QL1 mechanical properties, Hot-rolled coils are widely used
When the thickness ≤16mm, the yield strength of TMCP Q460MC steel plate is ≥460 Mpa, and the tensile strength is 540-720 Mpa. TMCP Q460MC steel plate is used as high strength steel structural pa