Hvad er CK20 metalkvalitets kemiske egenskaber sammensætning og mekanisk?

CK20 metal is a medium carbon, low alloy metal grade that’s popularly used for engineering and building functions. It has mechanical property and wonderful machinability, making it appropriate for numerous fabrication processes. It is usually corrosion resistant and wear-resistant, making it appropriate for numerous functions that require sturdiness and energy.

Chemical Properties of CK20 Metal

CK20 metal consists of the next chemical components: iron, carbon, manganese, phosphorus, sulfur, silicon, chromium, and nickel. Iron is the first aspect, making up about 98% of the alloy. Carbon is the second most necessary aspect, making up about 0.5%. Manganese, phosphorus, and sulfur make up about 0.3%, 0.05%, and 0.05% respectively. Silicon and chromium account for as much as 0.3% and nickel as much as 0.25%. The remaining components make up lower than 0.1%.

Composition of CK20 Metal

CK20 metal has a composition that’s composed of the next components in percentages: iron (98%), carbon (0.5%), manganese (0.3%), phosphorus (0.05%), sulfur (0.05%), silicon (0.3%), chromium (0.3%), and nickel (0.25%).

Mechanical Properties of CK20 Metal

CK20 metal has a superb tensile energy of 600-800 MPa, which is appropriate for numerous engineering functions. It additionally has good ductility and may be simply fashioned into numerous shapes. The yield energy of CK20 is 510 MPa, and its influence energy is 12.5 J/cm2. Moreover, it has hardness vary of 170 – 250 HBW.

Makes use of of CK20 Metal

CK20 metal is usually used for numerous engineering and building functions. It’s used for making bolts, nuts, screw-machine elements, shafts, and numerous different elements. It is usually used for making automotive elements, in addition to for making chopping instruments. Moreover, CK20 metal is utilized in numerous industrial functions, together with for making gears, valves, and bearings.

Konklusion

CK20 metal is a medium carbon, low alloy metal grade that’s popularly used for engineering and building functions. It has mechanical property and wonderful machinability, making it appropriate for numerous fabrication processes. It has a superb tensile energy of 600-800 MPa, good ductility, and hardness vary of 170 – 250 HBW. CK20 metal is usually used for making bolts, nuts, screw-machine elements, shafts, automotive elements, chopping instruments, and numerous different elements.