S7-60-28
Main alloy: Adopting internationally renowned brand coarse-grained hard alloy, it has high strength, highhardness, high toughness, excellent high-temperature wear resistance, heat fatigue resistance and otherhigh-temperature properties.
Tooth body and process: Select steel from well-known domestic super large steel mills, advanced tooth bodyforging process, unique brazing and heat treatment process. The high toughness of the tooth body ensurescontinuous wear, the high hardness of the tooth head ensures wear resistance, and the high brazing strengthensures that the main alloy does not fall off, Adopting a super large diameter tower tip type main alloy, itfocuses on harsh and hard rock conditions such as slightly weathered rock layers, dense granite, siliceouslimestone.marble,and silicified sandstone.
Main alloy: Adopting internationally renowned brand coarse-grained hard alloy, it has high strength, highhardness, high toughness, excellent high-temperature wear resistance, heat fatigue resistance and otherhigh-temperature properties.
Tooth body and process: Select steel from well-known domestic super large steel mills, advanced tooth bodyforging process, unique brazing and heat treatment process. The high toughness of the tooth body ensurescontinuous wear, the high hardness of the tooth head ensures wear resistance, and the high brazing strengthensures that the main alloy does not fall off, Adopting a super large diameter tower tip type main alloy, itfocuses on harsh and hard rock conditions such as slightly weathered rock layers, dense granite, siliceouslimestone.marble,and silicified sandstone.