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.

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Hardenable steels

Product Name

SSAB M53

Dimensions
T: 4.0 - 8.0 mm
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
Standards
SSAB
Datasheet

Boron steels

Product Name

SSAB Boron 22

Dimensions
T: 0.70 - 80.00 mm
W: Up to 3300 mmT: 0.028 - 3.150 in
W: Up to 129.9 in
Standards
SSAB
Datasheet
Product Name

SSAB Boron 24

Dimensions
T: 2.50 - 80.00 mm
W: Up to 3300 mmT: 0.0984 - 3.150 in
W: Up to 129.9 in
Standards
SSAB
Datasheet
Product Name

SSAB Boron 27

Dimensions
T: 2.00 - 80.00 mm
W: Up to 3300 mmT: 0.0787 - 3.150 in
W: Up to 129.9 in
Standards
SSAB
Datasheet
Product Name

SSAB Boron 27Cr

Dimensions
T: 1.00 - 15.00 mm
W: Up to 1800 mmT: 0.0394 - 0.5906 in
W: Up to 70.87 in
Standards
SSAB
Datasheet
Product Name

SSAB Boron 30

Dimensions
T: 2.00 - 80.00 mm
W: Up to 3300 mmT: 0.0787 - 3.150 in
W: Up to 129.9 in
Standards
SSAB
Datasheet
Product Name

SSAB Boron 33

Dimensions
T: 2.00 - 16.00 mm
W: Up to 1800 mmT: 0.0787 - 0.6299 in
W: Up to 70.87 in
Standards
SSAB
Datasheet
Product Name

SSAB Boron 33Cr

Dimensions
T: 2.00 - 16.00 mm
W: Up to 1800 mmT: 0.0787 - 0.6299 in
W: Up to 70.87 in
Standards
SSAB
Datasheet
Product Name

SSAB Boron 36

Dimensions
T: 2.00 - 15.00 mm
W: Up to 1800 mmT: 0.0787 - 0.5906 in
W: Up to 70.87 in
Standards
SSAB
Datasheet
Product Name

SSAB Boron 38

Dimensions
T: 1.00 - 16.00 mm
W: Up to 1800 mmT: 0.0394 - 0.6299 in
W: Up to 70.87 in
Standards
SSAB
Datasheet
Product Name

SSAB Boron 42

Dimensions
T: 2.00 - 13.00 mm
W: Up to 1800 mmT: 0.0787 - 0.5118 in
W: Up to 70.87 in
Standards
SSAB
Datasheet
Product Name

SSAB Boron 45

Dimensions
T: 3.00 - 10.00 mm
W: Up to 1800 mmT: 0.118 - 0.3937 in
W: Up to 70.87 in
Standards
SSAB
Datasheet

Boron tubes

Product Name

SSAB Boron Tube 22

Dimensions
Circular: 16 - 88.9 mm
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
Standards
EN 10305-3, EN 10305-5
Datasheet
Product Name

SSAB Boron Tube 24

Dimensions
Circular: 139.7 - 323.9 mm
Wall Thickness: 5.0 - 10.0 mmCircular: 5.500 - 12.75 in
Wall Thickness: 0.20 - 0.394 in
Standards
EN 10305-3, EN 10305-5
Datasheet