Product Description

High Cr grate, in addition to supply heavy, medium and large enterprises such as Bao Steel(shanghai), shenyang heavy Machinery Group, and Hangzhou steel plant. Also export to Japan, United States, Germany, South Korea and Other *5 countries. It is inoculated with multiple active elements so its toughness increased largely, ak: value achieved 8~*2J/cm2, antioxidation property also increased *0~*0%, shell mould casting, surface is smooth, dimension is accurate.
Main chemical composition:
C: 1.6~2%, Cr: *3~*8%, Si: 1~2%, Ni: 0.5~1.2%
Mechanical properties:
ak:5~*2J/cm2,σ b: ≥**0MPA