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Duplex Products Range
Smo 254 Sheet, Plate, Structural
Product Brochure
Size | 8FT X 4FT |
Thickness | 1-50 MM |
Usage/Application | Industrial |
Material | SHEET, PLATE, STRUCTURALS |
Shape | Rectangular |
SS 317 / 317l Sheet, Plate, Structural
Product Brochure
Size | 8FT X 4FT |
Thickness | 0.5-50 |
Material Grade | SS 317 / 317L |
Material | SS SHEET,PLATE,STRUCTURALS |
Shape | Rectangular |
Country of Origin | Made in India |
Duplex Pipes And Tubes
Size | 3 inch |
Brand | AOS |
Material | Pipes And Tubes |
Steel Grade | Duplex |
Unit Pipe Length | 6 meter |
Shape | ROUND |
Country of Origin | Made in India |
Duplex Sheet Plate and Structurals
Product Brochure
Material Grade | Duplex Sheet |
Type | Sheet Plate And Structurals |
Thickness | 2-3 mm |
Size | 8FT X 4FT |
Material | Sheet Plate And Structurals |
Usage/Application | Industrial |
Shape | Rectangular |
Country of Origin | Made in India |
Super Duplex Sheet Plate and Structurals
Product Brochure
Material Grade | Super Duplex |
Type | Sheet Plate And Structurals |
Thickness | 2-3 mm |
Size | 8FT X 4FT |
Material | Sheet Plate And Structurals |
Usage/Application | Construction |
Shape | Rectangular |
Country of Origin | Made in India |
Alpha Overseas(AOS) is known as one of the recognized exporter and supplier of Super Duplex Steel S32750 / S32760 Sheet Plate, which is industrialized to be utilized in hostile atmospheres. Furthermore, elevated confrontation to cranny and stress erosion joined by means of the augmented strength offer Super Duplex Steel 2507 Plates the benefit over austenitic (300 series) and 22 percent of Chromium duplex alloys. Super Duplex Steel 2507 Sheets is as well appropriate for hydraulic and instrumentation uses in tropical marine atmospheres. Uses of Super Duplex Steel S32760 Plates must be restricted to functions lower than 316 Deg C, where solution hardening must be carried out post hot functioning. The high chromium and molybdenum content of Super Duplex Steel S32760 Plates make it very resilient to unchanging erosion by organic acids such as formic and acetic acid. Features of Super Duplex Steel S32760 Sheets comprise durability, erosion resistance and elevated strength in big number of organic and inorganic acids. In several cases, Super Duplex Steel S32750 Plates offers the client as the received choice of buying lesser widths deprived of the requirement to compromise on quality and performance.
Duplex Forged Fittings
Minimum Order Quantity: 10 NOS
Product Brochure
Brand | AOS |
Material | Duplex |
Usage/Application | Structure Pipe |
Size | 1/2"-6" |
Country of Origin | Made in India |
SS 316L Sheet, Plate, Structural
Product Brochure
Size | 8FT X 4FT |
Thickness | 0.5-50 |
Material Grade | SS 316L |
Steel Grade | SS316 L |
Shape | Rectangular |
Country of Origin | Made in India |
Alpha Overseas is a well-known brand in the SS 316 / 316L Sheet Plate / Structurals industry. With the greatest production facilities and methods, we can provide a wide range of products and have gained the respect of many different clients. The austenitic stainless steel grade in these sheets has a significant proportion of molybdenum. The increased concentration of molybdenum and nickel compared to other materials provides improved corrosion resistance. Compared to grade 304, it is less susceptible to corrosion.
When exposed to a chloride atmosphere, it is particularly corrosion resistant. It is appropriate for many small and large industrial applications because of its strong welding and shaping capabilities. These sheets offer strong tensile strength, increased creep, and stress-rupture strength, even at elevated temperatures. It is far more resistant to sensitization because of this. These are frequently utilized in components for heavy-duty welding.
Duplex Outlets Fittings
Material Grade | Duplex |
Shape | round |
Size | 3" |
Usage/Application | Chemical Fertilizer Pipe |
Brand | AOS |
Country of Origin | Made in India |
Super Duplex Outlets Fittings
Material Grade | Super Duplex |
Shape | round |
Size | 3" |
Usage/Application | Structure Pipe |
Brand | AOS |
Country of Origin | Made in India |
Alpha Overseas(AOS) is recognised as one of the distinguished trader of Super Duplex Steel S32750 / S32760 Outlet Pipe Fittings, which offers outstanding erosion resistance and potency features. These Super Duplex Steel S32760 Olet Fittings is considered by extremely first - rate chloride erosion confrontation, combined by means of exceptionally elevated mechanical potency. Our Super Duplex Steel 2507 Olet Fittings is a super duplex alloy considered for uses that require excellent potency and erosion resistance. These Super Duplex 2507 Outlet Fittings is not suggested for functions that need extended experiences to temp beyond 570 Deg F for the reason that of the hazard of a decrease in durability. Our UNS S32760 Super Duplex Steel Olet Fittings is in fact a super duplex alloy by means of having 50 / 50 ferrite and austenite microstructure, where the effect potency is as well soaring. These Super Duplex Steel S32760 Outlet Fittings has extremely soaring potency, together with soaring resistance to pitting, wide-ranging erosion and crevice.
Super Duplex Buttweld Pipe Fittings
Material Grade | Super Duplex |
Material | Stainless Steel |
Size | 3 inch |
Usage/Application | Hydraulic Pipe |
Brand | AOS |
Color | SILVER |
Alpha Overseas(AOS) is identified as one of the well-known manufacturer of Super Duplex Steel S32750 / S32760 Butt Weld Pipe Fittings, which provides excellent corrosion resistance and strength properties. Super Duplex Steel S32750 Butt Weld Pipe Fittings is designed to feature resistance to pitting, high strength, stress corrosion cracking, corrosion fatigue and erosion corrosion, strong weldability and crevice corrosion. Referred to as austenitic-ferritic stainless steels, Super Duplex S32750 Pipe Fittings are a family of grades having around equal proportions of austenite and ferrite. Super Duplex S32750 Butt Weld Fittings is a mixed microstructure of ferrite and austenite which has improved strength over austenitic and ferritic steel grades. Super Duplex Steel S32760 Butt Weld Pipe Fittings has very high strength, along with high resistance to pitting, general corrosion and crevice. Super Duplex Steel S32760 Pipe Fittings has high corrosion resistance and also high resistance to stress corrosion cracking. Super Duplex S32760 Butt Weld Fittings is actually a super duplex stainless steel with 50:50 austenite and ferrite microstructure, where the impact strength is also high.
Duplex Buttweld Pipe Fittings
Material Grade | Duplex |
Material | Duplex |
Size | 3 inch |
Usage/Application | Hydraulic Pipe |
Brand | AOS |
Color | SILVER |
UNS S31803 F51 Round Bars
Minimum Order Quantity: 10 Kg
Material Grade | UNS S31803 F51 |
Single Piece Length | 3 meter |
Brand | AOS |
Usage/Application | Construction |
Shape | Round |
Surface Finish | Polished |
Material | UNS S31803 F51 |
Country of Origin | Made in India |
Alpha Overseas is one of the largest exporter, manufacturer and supplier of Duplex Steel UNS S31803 Round Bars in India. Our Duplex Steel UNS S31803 Bars (also known as Duplex Steel F-51 Round Bars) preserve in opposition to chloride conditions and sulphide stress corrosion, and are also having sensibly doubled the yield strength of steady austenitic stainless steel grades. Meanwhile, we offer different types of these bars such as Duplex Steel UNS S31803 Bright Bars, Duplex Steel UNS S31803 Hex Bars, Duplex Steel UNS S31803 Black Bars, Duplex Steel UNS S31803 Flat Bars, Duplex Steel UNS S31803 Billets Bars, and Duplex Steel UNS S31803 Forged Bars. Our Duplex Steel UNS S31803 Rods are accessible to our valuable customers in different range of diameters, wall thicknesses and sizes in customized form and also at quite affordable rates.
ASTM A276, A479 UNS S31803 F51 Round Bars Specification
Specification : ASTM, ASME and API
Standard Specification : ASTM A182, ASTM A276, ASTM A479
Size : 6 mm to 120 mm.
Thickness : 100 to 6000 mm Length
Finish : Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish
Form : Round, Square, Hex (A/F), Rectangle, Billet, Ingot, Forging Etc.
Our UNS S31803 F51 Round Bars conforms to NACE MR0175/ISO 15156
Cupro Nickel 90/10 Sheet, Plate, Structural
Product Brochure
Thickness | 0.5-15 |
Material Grade | CUPRO NICKEL 90/10 |
Material | CUPRO NICKEL |
Usage/Application | Industry |
Length | 8FT X 4FT |
Super Duplex Fasteners
Product Brochure
Material | Stainless Steel |
Brand | AOS |
Grade | Super Duplex |
Size | M5-M24 |
Quantity Per Pack | 10 NOS |
Material Grade | Super Duplex |
Color | SILVER |
Alpha Overseas(AOS) is identified as one of the well-known trader of Super Duplex Steel S32750 / S32760 Fasteners, which has higher thermal conductivity than austenitic stainless steels. Our Super Duplex Steel S32750 Fasteners are used in fire-fighting systems, injection and ballast water systems, heat exchangers, chemical process industries, piping and vessels. The balanced dual phase microstructure in these Super Duplex Steel S32760 Fasteners combines high strength with cost effective corrosion resistance particularly in high chloride environments. These UNS S32750 Super Duplex Steel Fasteners offers high resistance to local and uniform corrosion because of their high content of chromium, molybdenum and nitrogen. This high chromium, nitrogen and molybdenum content in our UNS S32760 Super Duplex Steel Fasteners results in excellent resistance to chloride pitting and crevice corrosion attack. The high-temperature strength of these Super Duplex 2507 Fasteners is basically the same as Type 430 in the range of 950 Degree C to 1150 Degree C. Our Alloy 2507 Fasteners has good weldability, which is further used in Condensers, Dished ends, Filters, Fittings and flanges.