Predictable and repetitive behavior in hardening
SSAB Boron and SSAB M53 steels come in a wide range of steel grades with carbon contents from 0.22–0.535 %. Available as hot rolled plate, hot rolled coil; slit coil and sheet; cold rolled coil, slit coil and sheet; tubes and sections. Hot rolled strip products are available in black, pickled and annealed condition. Availability is depended on grade. Tubes and sections are produced from hot and cold rolled base material.
SSAB Boron and SSAB M53 – Typical Hardness Properties*
*The hardness values in the diagram are indicative. Composition, hardness measurement depth, austenitizing temperature and time, hardening process and material thickness are affecting to the final hardness.
Many ways to get your steel
In order to suit your production and logistic preferences, SSAB Boron can be sourced directly from our mills or through our stocks. Please consult your local SSAB contact to design the optimal delivery solution for you.
Contact usHardenable steels
SSAB M53
L: Up to 13000 mm
W: 1000 - 1800 mmT: 0.16 - 0.31 in
L: Up to 511.81 in
W: 39.37 - 70.87 in
Boron steels
SSAB Boron 22
W: Up to 3300 mmT: 0.028 - 3.150 in
W: Up to 129.9 in
SSAB Boron 24
W: Up to 3300 mmT: 0.0984 - 3.150 in
W: Up to 129.9 in
SSAB Boron 27
W: Up to 3300 mmT: 0.0787 - 3.150 in
W: Up to 129.9 in
SSAB Boron 27Cr
W: Up to 1800 mmT: 0.0394 - 0.5906 in
W: Up to 70.87 in
SSAB Boron 30
W: Up to 3300 mmT: 0.0787 - 3.150 in
W: Up to 129.9 in
SSAB Boron 33
W: Up to 1800 mmT: 0.0787 - 0.6299 in
W: Up to 70.87 in
SSAB Boron 33Cr
W: Up to 1800 mmT: 0.0787 - 0.6299 in
W: Up to 70.87 in
SSAB Boron 36
W: Up to 1800 mmT: 0.0787 - 0.5906 in
W: Up to 70.87 in
SSAB Boron 38
W: Up to 1800 mmT: 0.0394 - 0.6299 in
W: Up to 70.87 in
SSAB Boron 42
W: Up to 1800 mmT: 0.0787 - 0.5118 in
W: Up to 70.87 in
SSAB Boron 45
W: Up to 1800 mmT: 0.118 - 0.3937 in
W: Up to 70.87 in
Boron tubes
SSAB Boron Tube 22
Square: 19x19 - 70x70 mm
Rectangular: 25x15 - 100x40 mm
Wall Thickness: 0.9 - 3.0 mmCircular: 0.63 - 3.50 in
Square: in
Rectangular: in
Wall Thickness: 0.04 - 0.12 in
SSAB Boron Tube 24
Wall Thickness: 5.0 - 10.0 mmCircular: 5.500 - 12.75 in
Wall Thickness: 0.20 - 0.394 in