Wear resistant layer contains high carbon and high chromium alloy, while our high temperature resistance CCO pipes contains Mn,Si and other alloy elements. The metallographic structure of wear resistant layer can resist the wear under room temperature, high temperature, strong impact, medium impact and low stress impact.
Our regular size for Wear resistant chromium carbide overlay welding steel pipe includes: 6+4, 10+4, 6+6, 8+6, 10+6, 8+8, 10+8, 10+10, 12+12 etc.
Surface treatment:Hardfacing,Hot rolled
Our company has very strong technical ability, our wear resistant composite steel pipes have passed all the tests performed by National Welding Material Quality Supervision and Inspection Center.
Quality is our culture!