High Strength Steel 

 (Cash abundant, welcome to our company to discuss cooperation, (Lu 13373905727) with the hydraulic support large-scale, lightweight, strength of steel for hydraulic support level is gradually increased from 50kg, 60kg developed to 100kg, 110kg (Lu 13373905727 ), even to the 120kg class, and the amount of high-strength grade of steel is growing. In order to meet market demand, Wugang LOI companies from Germany to introduce a full set of quenched and tempered heavy plate line, with no oxidation test roller hearth furnace, roller pressure quenching machine, the main product specifications for the thickness of the 8-120mm, width 1600-4000mm, length 4000-16000mm. 
 Wugang hardened and tempered steel, design of low-carbon equivalent into the public, has a good weldability; steel shot blasting treatment before quenching, quenching furnace radiant tube heating, non-oxidizing atmosphere control measures to make steel with good surface quality; hardening machine Special roller design, district cooling, water supply, to ensure uniformity of mechanical properties of steel and has a good shape. 


 ? ? for Q500D, Q500E, Q550D, Q550E, WQ590D, WQ590E, WQ690D, WQ690E, WH80Q, WQ590C, WQ890D (Lu 13373905727), WH100Q, WQ960C, WQ960D, WH120C other brands of high-strength steel. 
 ? ? corresponding to other standards and grades: EN10025-6: A550Q, S550QL, S690Q, S690QL, S890Q, S960Q; GB/T16270-96: Q550D, Q550E, Q690D, Q690E (Lu 13373905727); Carter Special: 1E0682, 1E0653, 1E1839 (Lu 13373905727); DBT special: S1100Q. 
 ? ? Some of the spot and futures, please be rolling! 
 ? ? with detailed technical information, including supply conditions, welding sub-board, recommended welding, welding method, etc., need to know can be made on request. 
 ? ? Thank you for your interest!