Product Description

advance: 1）High hardness, Low wear-rate 2)Low breakage, Less deformation 3)Reasonable price, good service 4)Ten years Casting experiences 5）OEM service offer Application cement building materials , metal mining, coal, thermal power plant, mill ，Ball Mills Material Steel Dimensions ZQCr****5 Chemical composition(%) Designation ZQCr****0 C Si Mn Cr Mo Cu P S 1.**3.2 0.**1.2 ≤1.2 ****3 ≤0.1 ≤0.1 little little Ni Nb Ti Zr V B Mg little little little little little little little Properties and Microstructure Hardness ≥*8 HRc AK(J/cm²) ≥3 Microstructure M+C (M-Martensite, C-Carbide) Times of falling ball ≥****0 MOQ *5Tons FOB price USD ***0~***0 / Ton (get the lastest price) Shipment port Shanghai payment L/C T/T availability **0 Tons / Month availability *5，**0T/Year packaging plastic woven bags of ***0kg net steel drums of **0kg net *0cm**0cm, about *8kg of each empty drum Delivery time According to the order quantity