Duroxite® 101

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General Product Description

Typical Applications

Standard Dimensions

Standard overlay thicknesses
Imperial unit
Standard overlay thicknesses
Imperial unit
6.350 mm on 6.350 mm
Standard overlay thicknesses
Imperial unit
Standard overlay thicknesses
Imperial unit
9.525 mm on 9.525 mm
Standard overlay thicknesses
Imperial unit
Standard overlay thicknesses
Imperial unit
12.70 mm on 12.70 mm
Standard overlay thicknesses
Imperial unit
Standard overlay thicknesses
Imperial unit
6.350 mm on 19.05 mm
Standard overlay thicknesses
Imperial unit
Standard overlay thicknesses
Imperial unit
6.350 mm on 30 mm
Standard overlay thicknesses
Imperial unit
Standard overlay thicknesses
Imperial unit
6.350 mm on 31.75 mm

Standard plate sizes

Metric unit
Metric unit
1.85 m x 2.85 m
Imperial unit
6.1' x 9.3'
Metric unit
Metric unit
1.2 m x 2.4 m
Imperial unit
4' x 8'
Metric unit
Metric unit
1.5 m x 3.0 m
Imperial unit
5' x 10'
Metric unit
Metric unit
1.8 m x 3.0 m
Imperial unit
6' x 10'

Mechanical Properties

Multiple passes
ASTM G65 – Procedure A weight loss1)
Surface
(g max)
0.18
ASTM G65 – Procedure A weight loss1)
75 % depth of overlay2)
(g max)
0.18
Typical Bulk Surface Hardness
HRC
59 - 64
Typical Bulk Surface Hardness
HV
675 - 800

Microstructure

The typical overlay microstructure of Duroxite® 101 is composed of a high proportion of extremely hard primary M7C3 chromium-rich carbides with a typical hardness of 1700 HK*) dispersed evenly in a ductile eutectic austenite matrix. The volume fraction of primary carbides is maintained between 30 to 50 % to provide a good combination of wear resistance and homogenous bonding.

*) HK is the Knoop microhardness which is primarily used for very brittle materials.

Thickness

Flatness

Plate flatness tolerance guaranteed over 1.5 m (5').

Standard overlay thicknesses
Imperial unit
Standard overlay thicknesses
Imperial unit
3/16" on 5/16"
Plate flatness tolerance guaranteed over 1.5m (5'),
Imperial unit
5' x 10'
1/2"
Plate flatness tolerance guaranteed over 1.5m (5'),
Imperial unit
6' x 10'
1 1/4"
Plate flatness tolerance guaranteed over 1.5m (5'),
Imperial unit
8' x 10'
1 1/2"
Standard overlay thicknesses
Imperial unit
Standard overlay thicknesses
Imperial unit
1/4" on 1/4"
Plate flatness tolerance guaranteed over 1.5m (5'),
Imperial unit
5' x 10'
1/2"
Plate flatness tolerance guaranteed over 1.5m (5'),
Imperial unit
6' x 10'
1 1/4"
Plate flatness tolerance guaranteed over 1.5m (5'),
Imperial unit
8' x 10'
1 1/2"
Standard overlay thicknesses
Imperial unit
Standard overlay thicknesses
Imperial unit
3/8" on 3/8"
Plate flatness tolerance guaranteed over 1.5m (5'),
Imperial unit
5' x 10'
1/4"
Plate flatness tolerance guaranteed over 1.5m (5'),
Imperial unit
6' x 10'
3/4"
Plate flatness tolerance guaranteed over 1.5m (5'),
Imperial unit
8' x 10'
1"
Standard overlay thicknesses
Imperial unit
Standard overlay thicknesses
Imperial unit
1/2" on 1/2"
Plate flatness tolerance guaranteed over 1.5m (5'),
Imperial unit
5' x 10'
1/8"
Plate flatness tolerance guaranteed over 1.5m (5'),
Imperial unit
6' x 10'
1/2"
Plate flatness tolerance guaranteed over 1.5m (5'),
Imperial unit
8' x 10'
1/2"

For custom sizes, please consult your local sales representative or Hardox Wearparts center for flatness guarantees.

 

Delivery Conditions

Duroxite® 101 is normally supplied in an as-welded condition, but can also be supplied in a ground condition upon request.

Fabrication and Other Recommendations

Safety precautions

When welding or cutting Duroxite® products, gases and harmful fumes are produced that are chemically complex and difficult to classify. The major toxic component in the fumes is hexavalent chromium. The proper exhaust ventilation equipment and fume-extraction torches are recommended, as well as suitable protective clothing and respiratory protection for operators.