Model Number: 2 inch-#7356
Brand Name: SQ
Key Specifications/Special Features:
Material: 40CRCold forging processing into blank, then the machine processedAnti-torque is strongWhole king pin can be tempered, excellent resistance to impactsMedium frequency quenching HRC45-55, heat treatment increase the rigidity and the useful lifeAll of king pin are checked by flaw detectorUse polishing treatment, have elegant appearance
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