induction hardened chrome bar

قضيب مكبس كروم مطلي بالكروم ومطلي بالأرض تم تصنيعه باستخدام مواد CK45 42CrMo4 و20MnV6 المتوفرة بمقاسات من 25 إلى 250 ملم

Description: Ck45 Hard Chrome Rod Chromed Piston Rod processed by more than ten processing, made by steel bar in material CK45, 20MnV6, 42CrMo4, SUS304, SUS316 etc.. Dia. Precision level of f7 tolerance, surface hardness min. HV900. Chrome layer thickness 20-50micron can be choice, Salt spray test 60-90hours. Induction hardened hardness HRC55±2, hardened depth 0.5-3.5mm can be choice. 1 Equipment cover all production processing with stick QC system make better quality and