Product type: CQ15, QST32-3

Product specification: 5.00-38.00mm

Executive standard: Q/XG 143

Scope of application: Automotive torsion bar, safety system

Applications: high end parts for engines and safety systems

Product Description: used in the production of automobile torsion bar and safety components, products with stable composition, low harmful elements, the purity of steel is high, high surface quality, dimensional accuracy, high decarburization etc, easy spheroidizing annealing and heat treatment process of cold forming when the cracking rate is low, high size precision, uniform hardness. In 2008, the development of automotive cold forming steel project successfully passed the provincial appraisal. The experts agreed that: the use of medium and small steel converter process to produce high-quality cold forming steel, product quality reached the international advanced level. At present, the products have been widely used in the international famous brand cars.