Cinnamon broken is the bark of cinnamon tree branches, because the the barks is thin, can not be completely peeled off, can only be broken to peel the trunk, so commonly known as cinnamon broken.
Alloy seamless steel pipe contains more Cr elements, so it has the characteristics of high temperature resistance, low temperature resistance, and corrosion resistance. It is widely used in boiler tubes, heat exchanger tubes, superheater tubes, economizer