Alloy Steel Tubes 41Cr4 40Cr DIN1.7035
Seamless Steel Tubes with alloy steel grade 41Cr440CrDIN1.7035
Seamless steel tubes with these steel grade could achieve good mechanical properites with quenching and tempering heat treatment (QT), could also heat treatment with annealed.
Gear wheel, axle, shaft, etc
Tensile strength ≥980 Mpa
Yield strength ≥785 Mpa
For Application of Shafts and Machinery Parts: