Stainless Steel Reinforcement Queensland Australia

Specifying Durinox Stainless Steel Rebar

Typical Applications

Buildings:

  • Balcony nosing
  • Sea facing frontages
  • Abattoir floors
  • Prefabricated concrete structures
  • Monumental restoration
  • Fire resisting walls
  • Buildings requiring non-magnetic reinforcing such as hospitals, banks, airports and meteorological stations

Civil engineering:

  • Bridges
  • Tunnels
  • Wharfs
  • Piers
  • Dams
  • Sea Walls
  • Cliff anchor bars
  • Embankments
  • Footpaths
  • Drains
  • Effluent treatment plants
  • Structures or civil works required to withstand extreme cold
  • Seismic resistant constructions
  • Airport runways
  • Harbour installations

Welding

Durinox stainless steel reinforcing bar, both austenitic and duplex types are readily welded. All standard electric welding processes can be used, including friction, flash butt, resistance, MIG (flux cored or solid wire) and manual metal arc welding.

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Durinox Reinforcing Bar Stocking Program, Dimensions and Weights:

Nominal Dia.
(mm)
Cross Section Area
(mm2)
Mass
(kg/m)
6 28.3 0.226
8 50.3 0.425
10 78.5 0.632
12 113.1 0.910
16 201.1 1.618
20 314.2 2.528
25 490.9 3.870
32 804.2 6.471
40 1256.6 10.100

Legend

Red = coil stock (no scrap produced)
Black = bar stock usually 11.7m lengths

  • 316 grade (Austenitic) - 6/8/10/12/16mm
  • 2304 grade (Duplex) - 12/16/20/25/32/40mm
  • 2205 grade (Duplex) 20/25/32/40mm
  • LDX2101® grade (Duplex) newly stocked grade. Contact us for more info.

Other sizes in different grades can be ordered especially for your project however are subject to minimum order quantities and longer lead times.

Durinox processing equipment is the only dedicated stainless steel reinforcing bar bending and forming equipment in Australia and New Zealand.

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Reinforcing Bar Grade Selection

Stainless Grade Compositions

Durinox
Grade
European
Designation
Type C % Max. Cr % Ni % Mo % N % PRE*
304 1.4301 Austenitic 0.08 18 8.5 18
316 1.4436 Austenitic 0.08 17 10.5 2.6 24
LDX2101® 1.4162 Duplex 0.03 21.5 1.5 0.3 0.22 26
2304 1.4362 Duplex 0.03 23 4 0.3 24
2205 1.4462 Duplex 0.03 22 5 3 0.15 34

Note: Compositions are typical values except where noted. * PRE = % Cr + (3.3X % Mo) + (16x % N)

Physical and Mechanical Properties:

Measurement Unit Austenitic Duplex
Density kg/m3 7900 7800
Elastic Modulus MPa 200,000 200,000
Thermal Conductivity W/m°C at 20°C 15.3 15
Termal Expansion coefficient
(between 20°c and 200°C)
10-6cm / cm / °C 16.5 13.5

Note: These values are typical. Each individual grade has properties that can vary slightly from these values.

Minimum Yield Strength

Durinox
Grade
European
Designation
Minimum Yield Strength (MPa)
Cold Ribbed Hot Ribbed
304 1.4301 500 235
316 1.4436 500 235
LDX2101®* 1.4162 530 450
2205 1.4462 650 600
2304 1.4362 650 600

Red Text = Durinox stock range

* LDX2101® is a Trade Mark of Outokumpu

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Download the Durinox Product Catalog

Working Weights

Click here to download the Working Weights Chart

[File Size: 110KB]

Download the Durinox Product Catalog

Catalogue Download

Click here to download the Durinox Product Catalog

[File Size: 4.43MB]