Category | Metal , Ferrous Metal , Alloy Steel , Carbon Steel , High Carbon Steel |
Manufacturer | Latrobe Steel |
Trade Name | Lescalloy® |
Port | Shanghai port,China |
Trade Terms | FOB, CFR, CIF |
Payment Terms | L/C, T/T, Western Union |
Download PDF | Latrobe Lescalloy® 300M VAC-ARC High Strength Alloy Steel.pdf ![]() |
Price | EMAIL US sales@lookpolymers.com |
Physical Properties | Metric | English | Comments |
---|---|---|---|
Density | 7.83 g/cc | 0.283 lb/in³ |
Mechanical Properties | Metric | English | Comments |
---|---|---|---|
Hardness, Rockwell C | 57.5 | 57.5 | 1" from quench end; Jominy End Quench Hardenability |
58 | 58 | 1/2" from quenched end; Jominy End Quench Hardenability | |
59 | 59 | 1/8" from quenched end; Jominy End Quench Hardenability | |
Tensile Strength, Ultimate | 1970 - 1990 MPa | 286000 - 288000 psi | 302°C Temper Temperature |
Tensile Strength, Yield | 1655 - 1689 MPa @Strain 0.200 % |
240000 - 245000 psi @Strain 0.200 % |
302°C Temper Temperature |
Elongation at Break | 8.5 - 11 % | 8.5 - 11 % | 302°C Temper Temperature |
Reduction of Area | 31 - 39 % | 31 - 39 % | 302°C Temper Temperature |
Thermal Properties | Metric | English | Comments |
---|---|---|---|
CTE, linear | 11.34 µm/m-°C @Temperature -17.8 - 93.0 °C |
6.300 µin/in-°F @Temperature -0.0400 - 199 °F |
|
Specific Heat Capacity | 0.448 J/g-°C | 0.107 BTU/lb-°F | |
Thermal Conductivity | 37.49 W/m-K | 260.2 BTU-in/hr-ft²-°F |
Component Elements Properties | Metric | English | Comments |
---|---|---|---|
Carbon, C | 0.42 % | 0.42 % | |
Chromium, Cr | 0.80 % | 0.80 % | |
Iron, Fe | 94.11 % | 94.11 % | |
Manganese, Mn | 0.75 % | 0.75 % | |
Molybdenum, Mo | 0.40 % | 0.40 % | |
Nickel, Ni | 1.8 % | 1.8 % | |
Silicon, Si | 1.65 % | 1.65 % | |
Vanadium, V | 0.070 % | 0.070 % |