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Industry product features
There are shell plate, inner plate and structure reinforcement parts with different requirements for surface quality, mechanical properties and plastic properties for the car body, rim and other parts needing steel. Car especially the superior quality car has a high standard of shape and appearance that requests the shell plate may not have any defects which will affect the appearance after body coating. Good stamping property and ductility are necessary for press forming plate. Normally the deformation of inner plate is bigger than shell plate’s. And automobile requests a good safety performance as a kind of high-speed vehicle.
  
Processing solutions from Shagang Jiulong Cold Rolled Steel Processing Co., Ltd. (SGJL)
The shell plates are sheared by “O5” standard in the dedicated devices. The high quality of plate surface is from continuous monitoring and spot polishing (to find and separate the defects). Now Shagang has a series of upgraded products such as high-strength steel, dent resistance steel (B170P1/B140H1). The good performance of pressing property and high strength make the steel products the best solutions for car manufacturer which give consideration to steel strength and ductility.
 
 
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Add:No.9, Chuangyue road,Jiangsu Yangtze International Metallurgical industrial park,Jinfeng town,Zhangjiagang city,Jiangsu province
Tel:0512-35002982 35002986 Fax:0512-35002998