Country：China>Shandong>WEIFANG
NO.2878, HAIDAI NORTH ROAD, DEVELOPMENT AREA, QINGZHOU CITY, WEIFANG, SHANDONG PROVINCE, CHINA.
Company：Weifang Leon Machinery Co.,Ltd.
Mobile：86-18706512695
Tell：86-0536-3090907
Induction hardened Piston RodProduct SpecificationSize:? 6-300mmLength:3m -8mMaterial:45# DIN CK45/JIS 45CToleranceISO f7Chrome thickness:20~30micronHardness of ?the chrome layer:850HV(min)Roughness:Ra 0.2micron (max)Straightness:0.2/1000mmYield Strength?320 MpaTensile Strength?580 MpaElongation? 15%Supply condition:1.Hard chrome plated2.Induction hardened3.Quenched & Tempered4.Induction hardened with Q&TChemical CompositionMaterialC%Mn%Si%S%P%V%Cr%Ck450.42-0.500.50-0.800.040.0350.035ST520.221.60.550.0350.0420MnV60.16-0.221.30-1.700.10-0.500.0350.0350.10-0.2042CrMo40.38-0.450.60-0.900.15-0.400.030.030.90-1.2040Cr0.37-0.450.50-0.800.17-0.370.80-1.10Product ProcessingPacking & ShippingTestingAbout Us Website:http://www.leonhydraulic.com
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