Auto high-strength U-bolt CA151AA

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high strength material of U-bolt main use of special steel, IF forging molding, full computer control through a large, continuous carburizing quenching furnace with quench Fire treatment, mechanical properties of up to 10.9, 12.9, tensile load ≥ 346000N, minimum tensile strength of ≥ 1040Mpa, appearance can choose hair blue, phosphate, zinc, electrophoresis, spray, such as processing Dacromet attractive and durable.