Super Duplex Round Bar Highlights
| Size | 3/6 Meter |
|---|---|
| Precision Straightness | 0.0015″ TIR/FT, 0.006″ TIR/FT |
| Available Forms | Hex, Square, Round, Rectangular, Flat Bar, Billet, Ingot |
| Surface Finish | 6 RA, 32 RA, 63 RA |
| International Standards | NACE MRO175, ISO 15156, ASTM A276, ASTM A479, ASTM A182, ASTM A923 test, API, NACE MRO175 |
| Raw Material Orign | European, Indian, Japanese, Korean, American, Europe, USA, North America, Canada, UK, Japan, South Korea, Germany, Russia, South Africa |
| Technique | Hot and Cold Rolled |
| Delivery Condition | Peeled, Hot rolled, Smooth turned |
| Temperature limit | -50° – 300° C |
| MTC | Ship with MTC Acc.to EN 10204 3.1 |
| ISO Tolerances | H6, H7, H8, H9, H10, H11 |
Super Duplex Flat Bar and Hex Bar Suppliers in UAE
Super Duplex Round Bar Specification
Super Duplex Round Bar: 3mm-800mm Dia, 1- 6 meter (length)
Super Duplex Stainless Steel Square Bar: 4 to 100mm (Side Width)
Super Duplex Steel Flat Bar: 2-150 mm (thickness), 1- 6 meter (Length)
2507 Hex Bar: 2-100mm (Inscribed Dia), 1- 6 meter (Length)
A276 S32750 Rectangular Bar: 33mm*30mm to 295mm*1066mm Dia
Marking: Material grade, ASTM/ ASME standard, Manufacturers logo / name, Manufacturing date
Suitable Temperatures: Up to 1000° F
Heat Treatment: Solution Annealed, Age Hardened and Cold Worked
Testing: Eddy Current, PMI Test, Flattening and Flaring Tests, Pitting Corrosion, Radiographic
Supply State: H&T, PH, ANN
Get Quote Directly from Super duplex round bar suppliers in UAE with Valuable Data Sheet
Surface Finish: Rough Turned, Polished, Pickled, NO.4, Bright, Black
Super Duplex Flat Bar and ASTM A 276 Super Duplex Bright Bar as per Standard Specification
ASTM Specifications for S32750 Forged Bar
| ASTM A240 / A240M | IS 6911 | EN 10028-7 / EN 10088-4 / EN 10088-2 | ASME II A SA-240 / SA-240M | JIS G 4304 |
|---|---|---|---|---|
| UNS S32750 | ISS 2507 | 1.4410, X2CrNiMoN25-7-4 | UNS S32750 | SUS 327L1 |
Super Duplex Flat Bar Standards and Approvals
- EN 10028-71.4410
- ASTM A240/A240M UNS S32750
- IS 6911ISS 2507
- ASME II A SA-240/SA-240MUNS S32750
- EN 10088-41.4410
- EN 10088-21.4410
- JIS G 4304SUS 327L1
Various Grades of Super Duplex Bar
Pure Super Duplex Round Bar Ready Stock For Immediate Dispatch
- Tight Tolerances : G5, G6, D8, D9
- Tolerance: +2/-0 mm
- Manufacturing Process : Rolled, Forged
- Supply Condition : ANN, H&T PH
- Processing Service : Bending, Welding, Decoiling, Cutting, Punching
- Alloy Or Not : Non-Alloy
- Special Use : Cold Heading Steel:
- Material : Super Duplex Stainless Steel
- Surface : BA/2B/NO.1/NO.3/NO.4/8K/HL/2D/1D
- Length : Maximum 12m
- Price Term : CIF CFR FOB EXW
- Certification : ISO9001 CE
- Packing : Standard Seaworthy Package
- Technics : Hot rolled / cold rolled
- Single Package Size: 35X25X15 cm
- Single gross weight: 10.000 kg
- Microstructure : 50% Austenite / ~50% Ferrite
- Solution Annealing Temp: 1020–1100°C
- PREN: > 40
- Chloride Resistance: Very high
- Turning: 40–70 m/min
- Milling: 30–60 m/min
- Service Temperature : up to ~300°C
- Heat Input : 0.2-1.5 kJ/mm
- Interpass Temperature : 150°C (300°F)
- Thermal expansion : °C (30-100°C, 86-210°F)
- Impact Energy : at -20° C (-4°F)
- Value added services: Chrome Plating, CNC Machining, Heat Treating
Trusted Super Duplex Round Bar Suppliers in UAE delivering materials with superior resistance and reliability.
Weekly Shipment to Below Locations
| Region | Country | City |
|---|---|---|
| MENA | Egypt | Cairo |
| MENA | Morocco | Casablanca |
| Middle East | Saudi Arabia | Dammam |
| Middle East | Saudi Arabia | Riyadh |
| Middle East | Saudi Arabia | Jeddah |
| Middle East | United Arab Emirates | Dubai |
| Middle East | United Arab Emirates | Abu Dhabi |
| Middle East | Qatar | Doha |
| Middle East | Kuwait | Kuwait City |
| Africa | South Africa | Johannesburg |
| Africa | South Africa | Cape Town |
| Africa | Nigeria | Lagos |
| Africa | Nigeria | Abuja |
Types of Super Duplex Bar Stock
Super Duplex Cold Rolled Bars
Polished Super Duplex Bars
Super Duplex Stainless Steel Solid Rounds
Super Duplex Hollow Bar
Super Duplex Flat Bar
Super Duplex Annealed Bars
Super Duplex SS Bright Bars
SDSS Cold Rolled Bars
SDSS Cold Rolled Bars
Super Duplex Quenched & Tempered Bars
SDSS Hex Bar
Super Suplex Square Bar
Super Duplex Steel Annealed Bars
Stainless Steel Super Duplex Normalized Bars
Super Duplex Alloy Grinded Machined Bars
SDSS Forged Bars
Super Duplex SS Hardened & Tempered Bars
SDSS Hot Rolled Bars
SS Super Duplex Black Bars
Super Duplex Stainless Steel Peeled Bars
SDSS Continuous Cast Bars
Equivalent of Super Duplex Steel Bar
| Standard | UNS | WNR |
|---|---|---|
| Super duplex | S32750 / S32760 | 1.4410 |
Recommended Filler Metals for Super Duplex Square Bar
- GTAW/TIG Welding
- MMA/SMAW welding
- ISO 14343 S 25 9 4 N L / AWS A5.9 ER2594
- ISO 3581 E 25 9 4 N L R / AWS A5.4 E2594-16
- ISO 3581 E 25 9 4 N L B / AWS A5.4 E2594-15
Quality-first Super Duplex Round Bar Suppliers in UAE trusted by leading brands across the globe.
Sales Agents in Following Locations
| Umm Al Quwain | Sharjah | Fujairah | Doha |
|---|---|---|---|
| Dubai | Muscat | Riyadh | Ras Al Khaimah |
| Abu Dhabi | Saudi Arabia | Al Jubail | Ajman |
Hot Rolled Super Duplex Bar Welding Methods
Following general instructions should be followed when Welding Super Duplex Rod
- Weld without preheating.
- Allow cooling between passes; interpass temperature ≤ 100 °C.
- Use filler material
- Keep heat input below 1.5 kJ/mm
- Post-weld annealing not required
- For GTAW/PAW, add nitrogen to shielding/purging gas
SS Super Duplex Square Billets Tolerance
| Size mm | Length m | Tolerance mm |
|---|---|---|
| 80 | 4 – 6.3 | ±2 |
| 100, 114, 126, 140, 150 | 4 – 6.3 | ±3 |
| 160, 180, 195, 200 | 4 – 6.3 | ±4 |
| >200 – 350 | 3 – 5.3 | ±5 |
Looking for Ex-stock in Saudi Arabia? Super duplex bar stock available with above stockists and suppliers, get estimate now!
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 |
SDSS Peel Turned Round Billets Tolerances
| Size mm | Tolerance mm | Length m |
|---|---|---|
| 75 – 200 (5 mm interval) | ±1 | max 10 |
| >200 – 450 | ±3 | 3 – 8 |
Super Duplex Rectangular Bar Heat Treatment
| Condition as supplied by AWI | Temperature | Cooling | Type | Time |
|---|---|---|---|---|
| Annealed or Spring Temper | 250 °C (480 °F) | Air | Stress Relieve | 1 Hr |
| Annealed | ||
|---|---|---|
| Approx. operating temperature | -200 to +300 °C | -330 to +570 °F |
| Approx. tensile strength | <1100 N/mm² | <159 ksi |
| Spring Temper | ||
|---|---|---|
| Approx. operating temperature | -200 to +300 °C | -330 to +570 °F |
| Approx. tensile strength | 1300 – 1900 N/mm² | 189 – 276 ksi |
Super Duplex Hex Bar Corrosion Resistance
| Crevice corrosion resistance | Pitting corrosion resistance | |
|---|---|---|
| CCT | PRE | CPT |
| 35 | 42 | 84 |
SDSS Unground Round Billets Tolerances
| Size mm | Length m | Tolerance mm |
|---|---|---|
| 77 – 112 (5 mm interval) | max 10 | ±2 |
| 124, 134 | max 10 | ±2 |
| 127, 147, 157 | max 10 | ±2 |
| 142, 152, 163 | max 10 | ±2 |
| 168, 178, 188 | max 10 | ±2 |
| 183, 193 | max 10 | ±2 |
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 |
Reliable Super Duplex Round Bar Suppliers in UAE with a commitment to innovation and product integrity.
Learn About Our Distribution Network
| Middle East countries | UAE, Saudi, Qatar, Kuwait, Bahrain, Oman, Iraq, Iran, Jordan, Lebanon, Syria, Yemen |
|---|---|
| Africa | Nigeria, South Africa, Kenya, Morocco, Egypt, Tunisia, Algeria |
| MENA | Egypt, Morocco, Algeria, Tunisia, Libya, Israel, Palestine |
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 |
Renowned Super Duplex Rod Suppliers in UAE of top-grade materials, crafted for longevity and reliability.
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
Cold Drawn Super Duplex Round Bar Applications
- Desalination plants
- Industrial piping
- Scrubbers
- Oil and gas applications
- Deep-sea pipelines
- Flanges and valves
Storage Sites of Partner Suppliers
| Country | Cities |
|---|---|
| Belgium | Ghent |
| Netherlands | The Hague |
| Belgium | Seraing |
| Netherlands | Haarlem |
| Belgium | Meeuwen-Gruitrode |
| Belgium | Brussels |
| Netherlands | Amsterdam |
| Belgium | Leuven |
| Belgium | Westerlo |
| Netherlands | Rotterdam |
| Belgium | Antwerp |
| Netherlands | Eindhoven |
Looking for cut to size SDSS bar material? Call directly to verified super duplex round bar suppliers in UAE
Buy Directly from Stockists and Dealers of ATI Super Duplex Round Bar in Sharjah
- Ronik Chandrakanth Bldg.Mat.Tr LLC : Sharjah, UAE
- Golden Craft Building Materials Trading LLC : Sharjah, UAE
- Nifty Alloys LLC : Sharjah, UAE
- Special Metals And Equipments FZE : Sharjah, UAE
Super Duplex Alloy Rod Chemical Composition and Mechanical Properties
Size Chart of Super Duplex SS Bars
Tolerance of ASTM A276 Super Duplex Bright Bar
Weight Chart of SS Super Duplex Bar
See the Grades of Super Duplex Round Bar Below
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