Unifit Metalloys Inc. is a well-known trader and exporter of Super Duplex Stainless Steel S32750 / S32760 Tube Plug, which is use in food industries, chemical industries, electrical industries, generator industries, shaft industries, cement industries, gas industries, power project, and so on. For heat treatment, Super Duplex Steel S32750 Tube Plug has to be soaked at 1038 Degree C (1900 Degree F) for 30 min and cooled below 16 Degree C (60 Degree F) for full martensitic transformation. Super Duplex Steel S32760 Tube Plug is Non Magnetic and used when both the properties of steel and resistant to corrosion are required, where the high carbon may cause stress corrosion cracking, especially after welding thicker material.
Super Duplex 2507 Tube Plug can be welded by common fusion and resistance methods; however, this steel should not be joined using oxyacetylene welding method. Lower carbon in Alloy 2507 Tube Plug minimizes chromium carbide precipitation due to welding and its susceptibility to inter-granular corrosion. UNS S32750 Super Duplex Tube Plug has excellent toughness, even down to cryonegic temperatures which are defined as very low temperatures, and so it is as well used in moisture separator re-heaters, feed-water tubes, stator bars, heat exchangers, and more.
The balanced austenitic structure of UNS S32760 Super Duplex Tube Plug enables it to be severely deep drawn without intermediate annealing, which has made this grade dominant in the manufacture of drawn stainless parts such as sinks, hollow-ware and saucepans.
STANDARD | WERKSTOFF NR. | UNS |
Super Duplex 2507 | 1.4410 | S32750 / S32760 |
Diameter : Min .375-9.525 , Max 2.5 in 63.5 mm
Length : Max 6 in 152.4 mm
Maximum Pressure : 150 PSI
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 |
Ultimate Tensile Strength, ksi | 0.2% Offset Yield Strength 0.2%, ksi | Elongation in 2 inches, % | Hardness Rockwell C |
---|---|---|---|
116 min. | 80 min. | 15 min. | 32 max. |
We offer wide range of industrial Super Duplex Steel S32750, S32760 Tube Plug that in compliance with IS, BS and DIN standards at best market prices in India. To know more about the latest price of Super Duplex Steel S32750/S32760 Metal Tapered Tube Plugs for Heat Exchangers, Boilers & Condensers Please Call 91 22 66518521 or Send an Email to chirag@unifitmetalloys.com
Our products range of Super Duplex Steel S32750 / S32760 Tube Plugs find application in various areas such as: Civil Construction Industries, Ship Building Industries, Heavy Engineering Industries, Fertilizer Plants, power Generation Units ( Nuclear, Hydro or Thermal), Petro-Chemical Industries, Civil Industries, Oil Expansion Projects, Off Shore & On Shore Oil Towers, Home Fittings, Valves, Vessels, Pumps, Railways, Steel Plants etc.
Metal Tapered Tube Plugs – Tube Plug Sizing Chart |
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Tube OD | Gauge | Dimension (Inches) | ||
“A” | “B” | “L” | ||
Small End | Large End | Length | ||
1/4″ | 18-24 | 0.141″ | 0.235″ | 1-1/4″ |
3/8″ | 12-24 | |||
3/8″ | 15-24 | 0.213″ | 0.371″ | 1-3/4″ |
1/2″ | 13-15 | |||
1/2″ | 15-24 | 0.337″ | 0.495″ | |
5/8″ | 12-14 | |||
5/8″ | 14-24 | 0.449″ | 0.625″ | |
3/4″ | 10-14 | |||
3/4″ | 14-24 | 0.564″ | 0.750″ | |
7/8″ | 10-13 | |||
1″ | 8-9 | |||
7/8″ | 15-24 | 0.706″ | 0.875″ | |
1″ | 10-15 | |||
1″ | 13-18 | 0.776″ | 0.934″ | |
1″ | 18-24 | 0.892″ | 1.050″ | |
1-1/8″ | 13-17 | |||
1-1/8″ | 15-24 | 0.949″ | 1.125″ | 2″ |
1-1/4″ | 10-14 | |||
1-1/4″ | 13-19 | 1.010″ | 1.186″ | |
1-1/4″ | 19-24 | 1.147″ | 1.323″ | |
1-1/2″ | 10-24 | 1.200″ | 1.495″ | 3″ |
1-1/2″ | 14-24 | 1.305″ | 1.600″ | |
1-3/4″ | 6-13 | |||
1-3/4″ | 14-22 | 1.575″ | 1.870″ | |
2″ | 6-13 | |||
2″ | 12-22 | 1.700″ | 1.995″ | |
2-1/4″ | 6-13 | 1.805″ | 2.100″ | |
2-1/2″ | 5-18 | 2.000″ | 2.375″ | |
2-3/4″ | 4-10 | 2.232″ | 2.500″ | |
3″ | 5-12 | 2.524″ | 2.834″ | 4″ |
3″ | 10-23 | 2.625″ | 3.000″ | |
3-1/4″ | 7-14 | 2.875″ | 3.125″ | |
3-1/4″ | 13-23 | 3.010″ | 3.250″ | |
3-1/2″ | 7-12 | 3.125″ | 3.375″ | |
3-1/2″ | 13-23 | 3.260″ | 3.500″ | |
3-3/4″ | 5-12 | 3.274″ | 3.567″ | |
3-3/4″ | 13-23 | 3.510″ | 3.750″ | |
4″ | 5-12 | 3.524″ | 3.817″ | |
4″ | 13-23 | 3.782″ | 4.000″ |
Unifit Metalloys Inc. manufactures, suppliers and exports of Super Duplex Steel S32750/S32760 Tube Plugs, Heat Exchanger Tube Plugs, Pin and Collar Tube Plug, Metal Tapered Tube Plugs, Boiler Tube Plugs, Condenser Tube Plugging to various countries such as Brazil, Oman, Norway, South Korea, Mexico, Colombia, Russia, Nigeria, Bolivia, Costa Rica, Turkey, Tunisia, United States, Bahrain, Hungary, Chile, Belarus, Japan, Austria, Kazakhstan, Italy, Switzerland, Chile, Indonesia, Iran, Jordan, Saudi Arabia, Vietnam, Croatia, Netherlands, Venezuela, Thailand, Libya, Yemen, Qatar, Malaysia, Bhutan, Peru, Finland, France, United Kingdom, Mongolia, Ecuador, Azerbaijan, Spain, Kuwait, Slovakia, Bulgaria, Argentina, Australia, Belgium, Angola, Iran, Nigeria, Romania, Bangladesh, Mexico, Denmark, Serbia, Lithuania, Pakistan, Kenya, Gabon, Trinidad & Tobago, Poland, Morocco, Canada, South Africa, Egypt, Estonia, Portugal, Singapore, Czech Republic, Afghanistan, Algeria, Iraq, United Arab Emirates, Ghana, Taiwan, Greece, Lebanon, Israel, Sweden, China, Poland, Ukraine, New Zealand, Hong Kong, Sri Lanka, Philippines.