Super Duplex Bar Diameter: 3mm - 450mm
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Super Duplex Round Bar are high alloyed components of duplex steel. These bars are designed with a ferritic and austenitic microstructure having a uniform cross-section. The dual microstructure gives these components enhanced corrosion and oxidation resistance. These modules have enhanced strength and mechanical properties in comparison to standard austenitic grades. These round bars are used in different structural applications providing support to an array of components. The bars in this grade show outstanding resistance against stress corrosion cracking and have superb resistance to pitting by chlorides.
Rods and bars are used interchangeably in the metal industry. Both these components are highly versatile and can be differentiated based on key features.
ASTM A276 Type 2507 Bright bar is a component that is cold-rolled giving it exceptional surface finish and enhanced tolerances. These bars are widely employed in structural systems for building systems, aesthetical appearance in different sectors. Some of these sectors include chemical processing equipment, marine systems, the petrochemical industry, propeller tanks, and shafts. Apart from this, they are also seen in lifts and pulleys and structural components like cargo tanks or storage vessels.
Super Duplex UNS S32750 F53 Square Bar and a super Duplex 1.4410 cold drawn round bar is a versatile component that has several key features that help in differentiating them.
25cr SS Rectangular Bar is designed with a uniform cross-section. These bars are an ideal candidate for oil and gas applications for the transportation of hydrocarbon and corrosive fluids. The superior tensile properties of these modules allows them to be utilized in high-temperature system is sub-sea oil and gas systems. These components are widely employed in structural systems, supply lines, cooling tanks, refining, and processing equipment.
| Specifications | ASTM A276, ASME SA276 |
| Dimensions | EN, DIN, JIS, ASTM, BS, ASME, AISI |
| Size | 6 mm to 120 mm. |
| Diameter | 6mm to 350mm Diameter |
| Thickness | 100 to 6000 mm Length |
| Types of Bar | Round Bars, Flat Bars, Square Bars, bright Bars, Hex Bars, Rod Manufacturer and Supplier |
|---|---|
| Tolerance | +/-0.2mm |
| Finish | Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish |
| Length | 1 to 6 Meters, Custom Cut Lengths |
| Dual certified supplier | Dual certified Super Duplex Round Bar Manufacturer in India, accordance to certify ASME SA276 and ASTM A276 American specifications |
| Form | Round, Square, Hex (A/F), Rectangle, Billet, Ingot, Forging Etc. |
Super Duplex Bar Diameter: 3mm - 450mm
| Description | Price In India | Proce in US |
| Super Duplex Uns S32750 F53 Square Bar | 74.16 - 148.32 | US $1.00-$2.00 / Kilogram |
| Astm A276 Type 2507 Bright Bar | 288.48 - 399.72 | US $3.89-$5.39 / Kilogram |
| Super Duplex Steel F61 F51 WERKSTOFF NR. 1.4462 Round Bars | 259560.00 - 444960.00 | US $3500-$6000 / Ton |
| F51 ASTM A182 super duplex steel bar | 74.16 - 444.96 | US $1.00-$6.00 / Kilogram |
| Super duplex 2507 stainless steel round bar | 81576.00 - 170568.00 | US $1100-$2300 / Ton |
| Super Duplex Steel UNS S32750 Round Bars | 148320.00 - 296640.00 | US $2000-$4000 / Ton |
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | Fe |
| S32750 | 0.030 max | 1.20 max | 0.80 max | 0.035 max | 0.020 max | 24.00 – 26.00 | 3.00 – 5.00 | 6.00 – 8.00 | 0.24 – 0.32 | 58.095 min |
| S32760 | 0.05 max | 1.00 max | 1.00 max | 0.030 max | 0.010 max | 24.00 – 26.00 | 3.00 – 4.00 | 6.00 – 8.00 | 0.20 – 0.30 | 57.61 min |
| Grades | Density (g/cm 3) | Density (lb/in 3) | Melting Point (°C) | Melting Point (°F) |
| S32750/S32760 | 7.8 | 0.281 | 1350 | 2460 |
| STANDARD | WERKSTOFF NR. | UNS |
| Super Duplex S32750/S32760 | 1.4410 | S32750 / S32760 |
| Metric | US Bars | ASTM/ Canadian | Japanese | ||||
|---|---|---|---|---|---|---|---|
| Bar Size | Diam. (Milimeter) | Bar Size | Diam. (Inches) | Bar Size | Diam. (Milimeter) | Bar Size | Diam. (Milimeter) |
| 5 | 5 | #2 | 0.250 | 10M | 100 | 6 | 6 |
| 5.5 | 5.5 | #3 | 0.375 | 15M | 200 | 10 | 10 |
| 6 | 6 | #4 | 0.500 | 20M | 300 | 13 | 13 |
| 7 | 7 | #5 | 0.625 | 25M | 500 | 16 | 16 |
| 8 | 8 | #6 | 0.750 | 30M | 700 | 19 | 19 |
| 9 | 9 | #7 | 0.875 | 35M | 1000 | 22 | 22 |
| 10 | 10 | #8 | 1.000 | 45M | 1500 | 25 | 25 |
| 11 | 11 | #9 | 1.125 | 55M | 2500 | 29 | 29 |
| 12 | 12 | #10 | 1.250 | 32 | 32 | ||
| 14 | 14 | #11 | 1.375 | 35 | 35 | ||
| 16 | 16 | #12 | 1.500 | 38 | 38 | ||
| 18 | 18 | #13 | 1.625 | 41 | 41 | ||
| 20 | 20 | #14 | 1.750 | 44 | 44 | ||
| 22 | 22 | #15 | 1.875 | 48 | 48 | ||
| 25 | 25 | #16 | 2.000 | 51 | 51 | ||
| 28 | 28 | #18 | 2.250 | 57 | 57 | ||
| 32 | 32 | ||||||
| 36 | 36 | ||||||
| 40 | 40 | ||||||
| 44 | 44 | ||||||
| 50 | 50 | ||||||
| Duplex 2507 Stainless Steel Rectangular Bars | Duplex Stainless Steel Grade 2507 flat bright round Bars |
| Duplex Stainless Steel Grade 2507 T-Bars | Cold drawn Super Duplex Saf 2507 round Bars |
| Super Duplex Saf 2507 Round Bars | Bright Black surface Super Duplex 2507 F55 round Bars |
| F55 Super Duplex Hollow Bars | Super Duplex Steel 2507 Rods |
| Super duplex 2507 UNS S32760 Square Bars | F55 Super Duplex Round Bars |
| Duplex 2507 Stainless Steel Cold Rolled Round Bars | Super Duplex Grade 2507 Billets Bars |
| Super Duplex Alloy 2507 Precision Ground Stock | Super duplex 2507 UNS S32760 Hexagon Bars |
| Duplex Alloy 2507 Round Hot Forged Bars | Super Duplex Alloy 2507 Bright Bars |
| Super Duplex Grade 2507 Black Surface Round Bars | Duplex Alloy 2507 Spring Steel Bars |
| Super duplex 2507 UNS S32760 Cold Drawn Bars | Duplex 1.4501 f55 Threaded Bars |
| Super duplex 2507 UNS S32760 RCS Bars | Solid Round 20mm Super Duplex SS 2507 Bars |
| Super duplex stainless steel 2507 Polished Round Bars | Large Diameter Super Duplex 2507 F55 Round Bars |
PED Certified Super Duplex Hex bar Manufacturer in Mumbai, India, Sizes Of 2507 Square Bar In MM.
| Cold drawn | CD | Polished | P |
| Bright drawn | BD | Slit rolled edge | SRE |
| Centreless ground | CG | Hot finished | HF |
| Cold finished | CF | Hot rolled annealed and pickled | HRAP |
| Peeled and turned | P&T | Rough turned/peeled | RT |
| Smooth turned | ST | Peeled and reeled | PR |
| H&T | Hardened and tempered. |
| ANN | Annealed |
| PH | Precipitation hardened. |
- Metric system: standard length is 9 - 12 metres
- USA : 40 feet
Tolerance for Super Duplex Hot Forging Round Bars
| Stainless Steel Round bars Size | Tolerance Rank | |
|---|---|---|
| Group 1 | Group 2 | |
| >50 ~ ≤60 | +1.05 -1.00 | +2.00 -1.00 |
| >60 ~ ≤80 | +2.00 -1.00 | +2.05 -1.00 |
| >250 ~ ≤300 | +8.00 -3.00 | +9.00 -3.00 |
| >100 ~ ≤120 | +2.05 -1.05 | +3.00 -1.05 |
| >140 ~ ≤160 | +3.00 -2.00 | +4.00 -2.00 |
| >200 ~ ≤220 | +5.00 -3.00 | +6.00 -3.00 |
| >80 ~ ≤100 | +2.05 -1.00 | +3.00 -1.00 |
| >240 ~ ≤250 | +7.00 -3.00 | +8.00 -3.00 |
| >120 ~ ≤140 | +3.00 -1.05 | +3.05 -1.05 |
| >160 ~ ≤180 | +4.00 -2.00 | +5.00 -2.00 |
| >180 ~ ≤200 | +5.00 -2.00 | +6.00 -2.00 |
| >220 ~ ≤240 | +6.00 -3.00 | +7.00 -3.00 |
Tolerance for 2507 Hot Rolled Round Bars
| Stainless Steel Round bars Size | Tolerance Rank | ||
|---|---|---|---|
| Group 1 | Group 2 | Group 3 | |
| >80 ~ ≤110 | ±0.090 | ±1.000 | ±1.010 |
| >7 ~ ≤20 | ±0.025 | ±0.035 | ±0.040 |
| >20 ~ ≤30 | ±0.030 | ±0.040 | ±0.050 |
| >50 ~ ≤80 | ±0.060 | ±0.070 | ±0.080 |
| >110 ~ ≤150 | ±1.020 | ±1.030 | ±1.040 |
| >30 ~ ≤50 | ±0.040 | ±0.050 | ±0.060 |
Super Duplex Round Bar Manufacturer in India, We provide SDSS Bright Bar with instant delivery
| Round bars Cutting | Products cut include Round bars, Flat bars, Hex bars, Square bars, Tubing and Hollow bars, Pipe, Angles, channels, Beams and Tees. Thickness range is 1/16″ to 28″ diameter |
| Round bars Production Cutting | We can provide production cutting for product diameters up to 4″. We utilize Amanda Production Equipment to achieve these precision cuts with tight tolerances. |
| Round bars Polishing | polished incluidng all tubular products, with Outer Dia & Inner Dia polishing available, Round bars, Square bars, Flat & Hex bars, Angles, beams, Uneven Leg Angles, and other shapes. |
| Standard | Description |
|---|---|
| ASTM A276 | Specification for Duplex Steel Bars and Shapes |
| ASTM A314 | Specification for Duplex Steel Billets and Bars for Forging |
| ASTM A493 | Specification for Duplex Steel Wire and Wire Rods for Cold Heading and Cold Forging |
| ASTM A564 | Specification for Hot-Rolled And Cold-Finished Age-Hardening Duplex Steel Bars and Shapes |
| ASTM A565 | Specification for Martensitic Duplex Steel Bars, Forgings, and Forging Stock for High Temperature Service |
| ASTM A582 | Specification for Free Machining Duplex Steel Bars |
| ASTM A666 | Specification For Annealed or Cold-Worked Duplex Steel Flat Bar |
| ASTM A484 | Standard specification general requirements for Duplex Steel and heat-resisting bars, billets and forgings. |
| ASTM A476 | Standard specification for Duplex Steel and heat-resisting steel bars and shapes for used in boilers and other pressure vessels. |
| Temperature, °C | μΩm | Temperature, °F | μΩin. |
|---|---|---|---|
| 20 | 0.83 | 68 | 32.7 |
| 100 | 0.89 | 200 | 34.9 |
| 200 | 0.96 | 400 | 37.9 |
| 300 | 1.03 | 600 | 40.7 |
| 400 | 1.08 | 800 | 43.2 |
| Temperature, °C | MPa | Temperature, °F | ksi |
|---|---|---|---|
| 20 | 200 | 68 | 29.0 |
| 100 | 194 | 200 | 28.2 |
| 200 | 186 | 400 | 27.0 |
| 300 | 180 | 600 | 26.2 |
| Grade | Temperature |
| Duplex 2707 HD | 1080-1120°C/ 1976-2048°F |
| Duplex 2507 | 1050-1125°C/ 1922-2057°F |
| Super Duplex 2507 Bar Standards | 2507 Stainless Steel Round Bar Standards | Super Duplex 2507 Hollow Bar Standards |
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| Grade | NACE MR 0175 | EN 10272 | EN 10088-3 | ASTM A 479 | AD2000- W2/W10 | ASME SA 479 |
|---|---|---|---|---|---|---|
| 2507 Duplex SS Round Bars | Independent of size | 20-160 mm | 20-450 mm | 20-450 mm | - | 20-450 mm |
| Diameter mm | Height of arch, mm/m Typical value |
|---|---|
| 20 - 70 | 1 |
| > 70 | 2 |
| Size (mm) | Weight per metre (Kg) | Size (mm) | Weight per metre (Kg) |
|---|---|---|---|
| 12 x 12 | 1.14 | 30x30 | 7.11 |
| 16 x 16 | 2.02 | 40 x 40 | 12.60 |
| 20 x 20 | 3.16 | 50 x 50 | 19.80 |
| 25 x 25 | 4.94 |
| Size (milimeter) | Weight (Kilogram/Meter) | Size (milimeter) | Weight (Kilogram/Meter) | Size (milimeter) | Weight (Kilogram/Meter) |
|---|---|---|---|---|---|
| 7 x 7 | 0.337 | 19 x 19 | 2.479 | 38 x 38 | 9.916 |
| 8 x 8 | 0.44 | 20 x 20 | 2.747 | 40 x 40 | 10.988 |
| 9 x 9 | 0.556 | 21 x 21 | 3.029 | 42 x 42 | 12.114 |
| 10 x 10 | 0.687 | 22 x 22 | 3.324 | 45 x 45 | 13.906 |
| 11 x 11 | 0.831 | 24 x 24 | 3.956 | 48 x 48 | 15.822 |
| 12 x 12 | 0.989 | 25 x 25 | 4.292 | 50 x 50 | 17.168 |
| 13 x 13 | 1.161 | 26 x 26 | 4.642 | 53 x 53 | 19.29 |
| 14 x 14 | 1.346 | 28 x 28 | 5.384 | 55 x 55 | 20.774 |
| 15 x 15 | 1.545 | 30 x 30 | 6.181 | 60 x 60 | 24.723 |
| 16 x 16 | 1.758 | 32 x 32 | 7.032 | 65 x 65 | 29.015 |
| 17 x 17 | 1.985 | 34 x 34 | 7.939 | 70 x 70 | 33.65 |
| 18 x 18 | 2.225 | 36 x 36 | 8.9 | 75 x 75 | 38.629 |
Well-known Manufacturers Of Super Duplex Round Bar in India. For final Super Duplex Bar and SDSS Cold Rolled Round Bar Stock Price List Please Call on +91 22 6636 3099.
Buy A276 Type 2507 Rod Directly From Largest Manufacturer In Mumbai, Check Temperature Chart Of Super Duplex 2507 Round Bar
| Grade | Temperature |
| Duplex 2707 HD | 1080-1120°C/ 1976-2048°F |
| Duplex 2507 | 1050-1125°C/ 1922-2057°F |
View Size Chart Of Super Duplex Stainless Steel Round Bar And Super Duplex Round Bar Supplier in India.
| 2507 Duplex Steel Flat Bar sizes in mm | 2507 Duplex Steel Flat Bar Size (inch) | 2507 Duplex Steel Flat Bar Thickness (mm) | 2507 Duplex Steel Flat Bar Thickness (in Inches) |
|---|---|---|---|
| 22 | 7/8 | 17 & 18 | 2/3 - 5/7 |
| 25 | 1 | 5 to 20 | 3/16 - 4/5 |
| 30 | 1-3/16 | 5 to 20 | 3/16 - 4/5 |
| 32 | 1-1/4 | 6 to 20 | 1/4 - 4/5 |
| 35 | 1-3/8 | 5 to 20 | 3/16 - 3/16 |
| 40 | 1-4/7 | 5 to 25 | 3/16 - 1 |
| 45 | 1-7/9 | 5 to 25 | 3/16 - 1 |
| 47 | 1-6/7 | 17,25 & 32 | 2/3, 1 & 1-1/4 |
| 50 | 2 | 5 to 32 | 3/16 - 1-1/4 |
| 55 | 2-1/16 | 5 to 25 | 3/16 - 1 |
| 57 | 2-1/4 | 32 | 1-1/4 |
| 60 | 2-3/8 | 5 to 35 | 3/16 - 1-3/8 |
| 63 | 2-1/2 | 10 to 30 | 3/8 - 1-3/16 |
| 65 | 2-5/9 | 10 to 30 & 35 | 3/8 - 1-3/16, & 1-3/8 |
| 70 | 2-3/4 | 6 to 25 & 40 | 1/4 - 1, & 1-4/7 |
| 75 | 3 | 8 to 25 | 5/16 - 1 |
| 80 | 3-1/8 | 8 to 20 | 5/16 - 4/5 |
| 90 | 3-1/2 | 8 to 20 | 5/16- 4/5 |
| 100 | 4 | 8, 10, 12 | 5/16, 3/8, 1/2 |
Manufacturers Of Super Duplex Hollow Bar In Mumbai, View F55 Uns S32760 Hex Bar hscode, Super Duplex Forged Bar Stockist.
| HS Code | Description |
|---|---|
| 72223099 | STAINLESS STEEL SUPER DUPLEX ROUND BAR MBR-SAF2507-100 FL-1-1000 |
| 72223099 | STAINLESS STEEL SUPER DUPLEX ROUND BAR MBR-SAF2507-130 FL-1-1000 |
| 72223099 | STAINLESS STEEL SUPER DUPLEX ROUND BARS MBR-SAF2507-150 FL-1-0500 |
| 72223099 | STAINLESS STEEL SUPER DUPLEX ROUND BARS MBR-SAF2507-220 FL-1-0500 |
| 72223099 | STAINLESS STEEL SUPER DUPLEX ROUND BAR MBR-SAF2507-80 FL-1-1000 |
| 72223099 | STAINLESS STEEL SUPER DUPLEX ROUND BARS MBR-SAF2507-110 FL-1-1000 |
| 72223099 | STAINLESS STEEL SUPER DUPLEX ROUND BARS MBR-SAF2507-60 FL-2-2500 |
| 72223099 | STAINLESS STEEL SUPER DUPLEX ROUND BARS MBR-SAF2507-80 FL-1-2000 |
| 72223099 | STAINLESS STEEL SUPER DUPLEX ROUND BARS MBR-SAF2507-25 FL-1-1000 |
| 72223099 | STAINLESS STEEL SUPER DUPLEX ROUND BARS MBR-SAF2507-80 FL-1-3000 |
| 72223099 | STAINLESS STEEL SUPER DUPLEX ROUND BARS MBR-SAF2507-25 FL-7-3000 |
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