We specialise in manufacturing various kinds of metal cores which applied in rubber track of excavators,material is carbon steel 45#,alloy steel 40Cr and 42CrMo, max hardness we can reach is 48HRC,
and now we have 11 forging production lines with 3 heat treatment lines,the max press is 2500 ton which can forge 20kg metal core and minimum press is 400 ton which can forge 0.15kg metal core.
After thirty years of development,we have exported metal core to USA,Japan,Thailand and Europe,and our annual capacity of producing metal core is 10000ton.regarding detailed information of products,welcome you to contact with us,thanks!