18-3Mn Alloy Steel Plates 18-3Mn Alloy
Describe
18-3Mn Alloy Steel Plates 18-3Mn Alloy is a low-nickel stainless steel having a high yield strength, low magnetic permeability in all conditions and good resistance to stress-corrosion cracking.
Size Range
Round bar / Wire rod (Diameter) | 5.0mm to 700mm |
Square bar / Flat bar | 3.6mm to 900mm |
Forging piece | Stepped shafts with flanks / discs /tubes /slugs /donuts /cubes /other different shapes based on OEM. |
Heavy/middle plate via hot rolled | T6 - 150mm X W10 - 1550mm X L1000-13000mm |
| T0.5 - 6mm X W6 - 1000mm X L1000 - 2000mm |
| T0.1 - 3.5mm X W5 - 180mm X L (or in coil form) |
Length | Fixed length or random length or based on the customer's special requirement. |
Chemical Composition and standard
Grade | 18-3Mn |
Chemical Composition (weight%) | C(%): ≤0.08 P (%):≤0.06 S (%):≤0.03 |
Mechanical Properties
18-3Mn Alloy Steel Plates 18-3Mn Alloy Mechanical Properties
Tensile strength,Rm/MPa: | 695 |
Yield strength,Rp/MPa: | 415 |
Elongation/%: | 40 |
Reduction of area, ψ/%: | -- |
Hardness | HBW: | 241 Max |
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