China Zoomlion Concrete Mixer Spare Parts Helical Mixing Blades, Find details about China Concrete Mixer Spare Parts, Concrete Mixer Blade from Zoomlion Concrete Mixer Spare Parts Helical Mixing Blades
Chemical Components | |||||||||||
Material Name | C | S | P | Si | Mn | Cr | Ni | Mo | Cu | HRC | |
Extra High Chrome | 2.8-3.1 | <0.05 | <0.06 | 0.8 | 0.9 | 26 | <1.0 | <1.0 | <0.4 | 58-62° | |
High Chrome | 2.8-3.1 | <0.05 | <0.06 | 0.8 | 0.9 | 16 | 50-52° | ||||
Lower Chrome | 2.8-3.1 | <0.05 | <0.06 | 0.8 | 0.9 | 5 | 45-48° | ||||
High Manganese | 1.2 | <0.05 | <0.06 | 16 | 45° | ||||||
Alloy Steel Casting | 1.2 | <0.05 | <0.06 | 2.0 | 1 | 45° |