The technical properties of 34Cr4 KB steel grade include a minimum tensile strength of 1000 MPa, a minimum yield strength of 850 MPa, and a minimum elongation of 14%.
The chemical composition of 34Cr4 KB steel grade typically includes a carbon content of 0.30-0.37%, a silicon content of 0.40% max, a manganese content of 0.60-0.90%, a phosphorus content of 0.025% max, a sulfur content of 0.035% max, and a chromium content of 0.90-1.20%.
Overall, the use of 34Cr4 KB steel grade in industrial applications offers a range of benefits due to its excellent technical and mechanical properties, as well as its specific chemical composition.
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