Super duplex round bar

Super Duplex Round Bar

The chemical composition of super duplex round bar comprises higher nickel, chromium and nitrogen contents. This means that offers excellent oxidation and other general corrosions. Adding to this, they even show good pitting and crevice corrosion resistance.
Other than this, excellent strength characteristics are seen, where they show 550 mpa minimum yield strength characteristics.

Verified Supplier

Super duplex flat bar and hex bar suppliers in UAE

Super duplex round bar specification

Super duplex round bar stock SDSS hex bar size range Super duplex SS flat bar size
  • Diameter: 3mm – 800mm (1/2″ TO 12″)
  • Length: UP TO 12″

Looking for Ex-stock in Saudi Arabia? Super duplex bar stock available with above stockists and suppliers, get estimate now!

  • 2mm – 100mm A/F
  • Thickness: 2mm -100mm
  • Width: 10mm – 500mm
Super duplex alloy square bar sizes Super duplex stainless steel cold drawn bar length SDSS forged bar surface finish
  • 4mm – 100mm
  • Up to 50 feet

Looking for cut to size SDSS bar material? Call directly to verified super duplex round bar suppliers in UAE

  • 6 RA
  • 32 RA
  • 63 RA
Super duplex stainless hot rolled bars precision straightness SDSS bar stock uses & applications Meet Standard
  • 0.0015″ TIR/FT
  • 0.006″ TIR/FT
  • Desalination plants
  • Pump parts
  • Propeller shafts
  • Construction
  • Bearing
  • Marine
  • Oil & Gas
  • Piston rods
  • Shipbuilding
  • Fasteners
  • Rotational applications
  • Machined equipments
  • NACE MRO175
  • ISO 15156
  • ASTM A276
  • ASTM A479
  • ASTM A182
  • ASTM A923 test
  • API
  • NACE MRO175
Temperature limit Stainless steel super duplex rod common forms Super duplex alloy annealed bar standard
  • -50° – 300° C
  • Super duplex hexagonal bar
  • SDSS flat bar
  • Super duplex steel square bar
  • Super duplex stainless steel rectangular bar
  • EN
  • DIN
  • JIS
  • ASTM
  • BS
  • ASME
  • AISI
Types of SS super duplex bar stock Value added services SDSS bright bar quality test & MTC
  • Super duplex billets
  • SDSS pump shaft (PSQ)
  • Super duplex SS G&P
  • Bearing shaft (BSQ)
  • SDSS forged bar
  • Super duplex stainless steel TGP bar
  • SDSS precision ground bar
  • Super duplex machined bar
  • Precision SDSS polished rod
  • Super duplex SS solution-annealed bar
  • SDSS blooms
  • Super duplex steel cold finished bar
  • SS super duplex polished bar
  • Super duplex stainless steel boat shaft
  • Press Straightening
  • Centerless Turning
  • End Conditioning
  • Chrome Plating
  • CNC Machining
  • Heat Treating
  • Rotary Straightening
  • Custom Packaging
  • Centerless Grinding
  • Press Straightening
  • Pre-Straightening
  • Saw Cutting
  • PMI
  • 3.1 certification
  • Failure Analysis
  • Mettalographic Testing
  • Non Destructive Testing
  • Mechanical Testing
Super duplex precision ground bar tolerance Machined SDSS bar stock tolerance Super duplex steel bar delivery condition
  • +2/-0 mm
  • h6 Tolerance
  • Peeled
  • Hot rolled
  • Smooth turned
  • Hot rolled annealed
  • Centreless ground
  • Super duplex SS black bar
  • Slit rolled edge
  • Super duplex bright bar
  • Precision ground
  • Polished SDSS bar
  • Rough turned
  • Cold drawn
  • Bright drawn
  • Grinding
Super duplex stainless steel polished bar ISO tolerances Steel super duplex hot rolled bar ISO 286 tight tolerances SDSS cold finished round bar manufacturing technique
  • H6
  • H7
  • H8
  • H9
  • H10
  • H11
  • G5
  • G6
  • D8
  • D9
  • Hot Rolled
  • Forged
  • Cold Drawn

Super duplex flat bar and ASTM A 276 super duplex bright bar as per standard specification

Types and super duplex bar stock

Super duplex cold rolled bars

Super duplex cold rolled bars

Polished Super duplex bars

Polished Super duplex bars

Super duplex stainless steel solid rounds

Super duplex stainless steel solid rounds

Super duplex hollow bar

Super duplex hollow bar

Super duplex flat bar

Super duplex flat bar

Super duplex annealed bars

Super duplex annealed bars

Super duplex SS bright bars

Super duplex SS bright bars

SDSS cold rolled bars

SDSS cold rolled bars

Super duplex rolled bars

Super duplex rolled bars

Super duplex quenched & tempered bars

Super duplex quenched & tempered bars

SDSS hex bar

SDSS hex bar

Super duplex square bar

Super duplex square bar

Super duplex steel annealed bars

Super duplex steel annealed bars

Stainless steel super duplex normalized bars

Stainless steel super duplex normalized bars

Super duplex alloy grinded machined bars

Super duplex alloy grinded machined bars

SDSS forged bars

SDSS forged bars

Super duplex SS hardened & tempered bars

Super duplex SS hardened & tempered bars

SDSS hot rolled bars

SDSS hot rolled bars

SS Super duplex black bars

SS Super duplex black bars

Super duplex stainless steel peeled bars

Super duplex stainless steel peeled bars

SDSS continuous cast bars

SDSS continuous cast bars

Super duplex bar grade

Do you know who is the genuine stockist of these grades and maintain Ex-stock? See the list above of verified super duplex bar suppliers, get free quote and estimate delivery in Qatar, UAE, Saudi Arabia and Middle east countries

Equivalent of super duplex steel bar

Standard UNS WNR
Super duplex S32750 / S32760 1.4410

SS super duplex round bar tolerances

Check super duplex forged bar metric diameter tolerances

Dia – mm 1 < 3 3 < 6 10 < 18 6 < 10 18 < 30 50 < 80 30 < 50 80 < 120 180 < 250 120 < 180 250 < 275
ISO h6 0.006 0.008 0.011 0.009 0.013 0.019 0.016 0.022
ISO h7 0.010 0.012 0.018 0.015 0.021 0.030 0.025 0.035
ISO h8 0.014 0.018 0.027 0.022 0.033 0.046 0.039 0.054 0.072 0.063 0.081
ISO h9 0.025 0.030 0.043 0.036 0.052 0.074 0.062 0.087 0.115 0.100 0.130
ISO h10 0.040 0.048 0.070 0.058 0.084 0.120 0.100 0.140 0.185 0.160 0.210
ISO h11 0.060 0.075 0.110 0.090 0.130 0.190 0.160 0.220 0.290 0.250 0.320

Super duplex alloy forged bar physical properties

Density Thermal Expansion Thermal Conductivity Modulus of Elasticity
7.8 g/cm3 30–100°C (86–212°F) 31.5/μΩ. in, 80/μΩ cm 200 GPa

Mechanical properties of super duplex stainless steel round bar

Tensile strength Rm, Yield strength Rp0.2 Elongation Impact, Charpy-V,-46ºC
[J]
Hardness
BAR ≥ 750 MPa ≥ 550 MPa ≥ 25 % ≥ 65 ≤ 300 HB

SDSS polished bar chemical composition

Weight % Mn C P Si S Cr Mo Ni Cu PRE N
Max. 1,20 0,030 0,025 0,80 0,010 26,0 4,50 8,00 0,50 0,32
Min. 24,0 3,00 6,00 41 0,24

Buy super duplex bar at affordable prices from genuine and verified SDSS rod suppliers in Dubai, check application

You would get many manufacturing units out there providing you best quality and genuine super duplex alloy rod. But be aware of the impacts too, when you choose this material.

Though this material offers many beneficial characteristics, there exists some limitations. It is only suitable for use case up to temperature conditions of 3000C. If used above this temperature, non-degraded properties are seen. For instance, strength characteristics. Adding to this, they even exhibit thermal expansions of lower coefficients.

But there is one limitation. For work hardening this material, you cannot perform this process, but one can perform cold working process for strengthening this material.

To get the top notch and best quality standards for super duplex flat bar, it is ideal to approach the suppliers; that promise you good quality and efficient services.

For instance, customers can approach to the listed suppliers at pipingmaterial.ae, where this platform assures customers both affording and reasonable price quotations; in association with promising product genuineness.

If you are looking for urgent delivery for SDSS hex bar, you would get the contact credentials of the customers for free. So, customers can then contact and mention their demands. Not only this, they can also demand for custom dimensions, if any.

Many such user friendly services make them one of the prominent and leading super duplex round bar suppliers in UAE.

Both the materials are made as per the material standards or specifications ASME SA276.

Wondering what exactly is this? This standard basically covers for the for the super duplex steel square bar which are hot or cold finished. This standard does not cover for the bars, which are aimed for reforging.

Hence it is essential for the customers to ensure that ASTM A 276 super duplex bright bar complies with this material standards; to achieve industrial application use case and product genuineness.

Super duplex rounds stockists in Dubai offers different thickness/ hardness, see dimensions and tolerance as per super duplex steel rectangular bar

Differing properties are seen for different dimensions of super duplex grade round bar. Hence, there is price variation in the market due to this.

So, be very careful while you choose this product. Adding to this, also keep a check on the tolerance of this material. It shows +/- 0.2mm tolerance. Adding to this, it complies with material standards too.

Find complete information on super duplex rod including super duplex stainless steel bars weight chart, sizes, and price per kg in the Middle East and India

On the basis of the size, you would get super duplex SS bars withing 6-120 mm size range.

Adding to this, diameter ranges between 6mm-350mm and 100-6000mm length range. For custom length, you can approach the manufacturing units directly and get this product at a reasonable price.

For bars with larger diameters, they show excellent corrosion resistance and strength characteristics, when put for use case. But, when we cool the material very much slowly during production process, it results in the formation of phases which are microstructural.

Super duplex alloy rod chemical composition and mechanical properties


Super Duplex Round Bar Properties

Size chart of super duplex SS bars


Super Duplex Round Bar Size Chart

Tolerance of ASTM A276 super duplex bright bar


Super Duplex Round Bar Tolerance

Weight chart of SS super duplex bar


Super Duplex Round Bar Weight Chart

See the grades of Super Duplex Round Bar below