Catalog

MRI 201S

MRI Alloys

Typical Application: Sand Casting, Gravity Casting

Configuration: Alloy

MRI 201S
Chemical Composition: Alloys Chemical Composition MRI 201S Mg-Zr-Nd-Y Based Alloys Typical Mechanical Properties: Properties | MRI201S-T6 Tensile yield strength [MPa] at 20°C 170-190 at 150°C 165-180 at 175°C 165-175 at 200°C 155-165 Ultimate tensile strength [MPa] at 20°C 255-270 at 150°C 245-255 at 175°C 230-245 at 200°C 220-235 Elongation(%) at 20°C 5-7 at 150°C 10-12 at 175°C 12-15 at 200°C 13-17 Compression Yield Strength (MPa) at 20°C 170-190 at 150°C 165-185 at 175°C 160-170 at 200°C 155-165 Stress [MPa] to produce 0.2% creep strain for 100 hours at 175°C 185 at 200°C 170 at 250°C 75 Typical Physical Properties: Properties | Unit | T ºC | MRI 153M Density g/cm3 20 1.79 Melting range ºC 574-646 Lin. thermal expansion coefficient µm/m.K. 20-100 25.1 Specific heat capacity kJ/kg .K 20 1.05 Thermal conductivity W/m.K. 100 91 Electrical conductivity MS/m 20 15.9 17 kg Ignot 17 kg Ingot Dimensions Weight Length Width Height kg | Lb mm | inch mm | inch mm | inch 17 | 34.4 710 | 28 195 | 7.7 75 | 3 Green Pallet