Duplex Stainless Steel Pipe

Duplex pipe Steel Pipes/Tubes TP304/TP304L,TP316L,321/F321,2205, S32750(2507),S32760,309S, 310S,314,317L,TP347H,904L,254 Our Duplex 2507 Steel Seamless Pipe, also known as Duplex Steel Pipe, stands tall in the industry, crafted with a corrosion-resistant alloy of chromium, nickel, and molybdenum. Its dual-phase microstructure ensures optimal strength and durability in aggressive environments, resisting stress corrosion cracking even in marine and chemical processing

ASTM A790 UNS S31803 /32205 Duplex Stainless Steel Pipes For Heat Exchanger Duplex Stainless Steel Pipe, ASTM A790/790M S31803 (2205 / 1.4462), UNS S32750 (1.4410) WenZhou Shangle Steel Co., Ltd: Your premier source for special steel products. Specializing in Austenitic Stainless Steel and top-tier Nickel Alloy steels for over 10 years. Achieve unparalleled results with our seamless and welded pipes and tubes, trusted by a global clientele in 45+ countries. Our adherence to

A789/SA789 S31803 DUPLEX 2205 SEAMLESS TYPE HEAT EXCHANGE TUBES Duplex stainless steels are called “duplex” because they have a two-phase microstructure consisting of grains of ferritic and austenitic stainless steel. The picture shows the yellow austenitic phase as “islands” surrounded by the blue ferritic phase. When duplex stainless steel is melted it solidifies from the liquid phase to a completely ferritic structure. As the material cools to room temperature, about half

ASTM A790 UNS S32205 Duplex Stainless Steel Seamless Pipe Duplex Stainless Steel Pipes, ASTM A790, S31803, S32205, S32750, , S31254MO. WenZhou Shangle Steel Co., Ltd: Your premier source for special steel products. Specializing in Austenitic Stainless Steel and top-tier Nickel Alloy steels for over 10 years. Achieve unparalleled results with our seamless and welded pipes and tubes, trusted by a global clientele in 45+ countries. Our adherence to ISO9001 and ISO14001 standards

Duplex Stainless Steel Pipes, ASTM A789, ASTM A790, S31803, S32750, S32205, S31254MO. WenZhou Shangle Steel Co., Ltd: Your premier source for special steel products. Specializing in Austenitic Stainless Steel and top-tier Nickel Alloy steels for over 10 years. Achieve unparalleled results with our seamless and welded pipes and tubes, trusted by a global clientele in 45+ countries. Our adherence to ISO9001 and ISO14001 standards underscores our commitment to special steel

Good Hardness ASTM A789 S32205 Duplex 2205 1.4462 Seamless Tube Duplex 2205 stainless steel has a mixed microstructure of austenite and ferrite, and is a two-phase alloy based on the Fe-Cr-Ni series. Alloy 2205 material has lower nickel and molybdenum contents than austenitic stainless steel and have similar corrosion resistance. Because the price of Ni and Mo is relatively high, duplex stainless steel 2205 is often regarded as a cost-effective alternative to

Duplex Stainless Steel Pipe,Alloy 2507 Super Duplex Stainless Steel Pipes / Tubes ASTM / ASME A / SA789 A/SA790 A/SA928 WenZhou Shangle Steel Co., Ltd: Your premier source for special steel products. Specializing in Austenitic Stainless Steel and top-tier Nickel Alloy steels for over 10 years. Achieve unparalleled results with our seamless and welded pipes and tubes, trusted by a global clientele in 45+ countries. Our adherence to ISO9001 and ISO14001 standards underscores

ASTM A790 S31803 (1.4410)Duplex Stainless Steel Pipes UNS S31803 is a duplex grade with a ferritic-austenitic microstructure. The alloy consists of around 40-50% ferrite in the annealed condition. The duplex microstructure has the high strength of the ferritic grades whilst retaining the corrosion resistance of the austenitic grades. Standards: ASTM/ASME A789/SA789, A790/SA790,A450,A530 Material: UNS S31803(Cr22Ni5Mo3/1.4462)/2205,UNS S32750(1.4410),UNS S31500(Cr18NiMo3Si2),

ASTM A790 UNS S32750 Super Duplex Stainless Steel Seamless Pipes For Waste Water Treatment As the UNS S32750 Super Duplex Stainless Steel Pipe belongs to super duplex category, it is used for high strength and high corrosive applications. This alloy has 25% chromium in its composition along with 4% molybdenum and 7% nickel, which makes it stronger and much corrosion resistant than the ordinary duplex steel material. ASTM A790 UNS S32750 Super Duplex Stainless Steel Seamless

ASTM A790 S31803/S31500 (1.4410)Duplex Stainless Steel Pipes ASTM A790 Standard Specification for Seamless and Welded Ferritic/Austenitic Stainless Steel Pipe. Duplex stainless steel pipe (DSS) is featured with structure of two phases (α and γ) and has characteristics of both ferritic and austenitic stainless steel. It has good corrosion resistance and high strength. It is alloyed with 18%-28% Cr and 3%-10% Ni in the condition of low C. Some steels also contain the alloy

Duplex Stainless Steel Pipe,Seamless, ASTM A790 S31803 (2205 / 1.4462), UNS S32750(1.4410) UNS32304, UNS32760 Standards: ASTM/ASME A789/SA789, A790/SA790,A450,A530 Material: UNS S31803(Cr22Ni5Mo3/1.4462)/2205,UNS S32750(1.4410),UNS S31500(Cr18NiMo3Si2), UNS32760(1.4501) Chemical Composition Grade C max Si max Mn max P max S max Cr Ni Mo N UNS S32750 0.030 0.8 1.2 0.030 0.015 24.0-26.0 6.0-8.0 3.0-5.0 0.24-0.32 UNS S31803 0.030 1.0 2.0 0.020 0.020 21.0-23.0 4.5-6.5 2.5-3.5 0

Super Duplex Stainless Steel Pipes, EN 10216-5 1.4462 / 1.4410, UNS32760(1.4501), Pickled & Annealed, ,20ft Standards: ASTM/ASME A789/SA789, A790/SA790,A450,A530 Material: UNS S31803(Cr22Ni5Mo3/1.4462)/2205,UNS S32750(1.4410),UNS S31500(Cr18NiMo3Si2), UNS32760(1.4501) STAINLESS AND DUPLEX STEEL PIPE & TUBE OD Range Wall Range Max. S=Seamless W=Welded AW=Average Wall Thk. MW=Min. Wall Thk. Length Specifications Material Grade inches mm inches mm ft. m A/SA-213 Seamless

ASTM A312 S31254 Stainless Steel Seamless Pipe , offshore and platform application 254 SMO is a high-alloy austenitic stainless steel developed for use in seawater and other aggressive chloride-bearing media. The steel is characterized by the following properties: A.Excellent resistance to pitting and crevice corrosion, PRE = ≥42.5% B.High resistance to general corrosion C.High resistance to stress corrosion cracking D.Higher strength than conventional austenitic stainless

Duplex Stainless Steel Pipe ASTM A790/A928/A789 S31803 S32750 S32760 S31254 254Mo Duplex Stainless Steel have a structure that contains both ferrite and austenite. Duplex alloys have higher strength and better stress corrosion cracking resistance than most austenitic alloys and greater toughness than ferritic alloys, especially at low temperatures. The corrosion resistance of duplex alloys depends primarily on their composition, especially the amount of chromium, molybdenum,

Duplex Stainless Steel Pipes ASTM A789 / ASTM A790 / ASTM A928 S31803, S32750, S32760, 1.4462, 1.4410, 1.4501,6M Standards: ASTM/ASME A789/SA789, A790/SA790, A928,A450,A530 Material: UNS S31803(Cr22Ni5Mo3/1.4462)/2205,UNS S32750(1.4410),UNS S31500(Cr18NiMo3Si2), UNS32760(1.4501) STAINLESS AND DUPLEX STEEL PIPE & TUBE OD Range Wall Range Max. S=Seamless W=Welded AW=Average Wall Thk. MW=Min. Wall Thk. Length Specifications Material Grade inches mm inches mm ft. m A/SA-213

ASTM A789 / A790 Duplex Stainless Steel Pipe S32750 42.16 X 3.56 X 6000MM Hot Finished UNS 31803 (F51), UNS 32205 (F60) Alloy 2205, UNS S32550 (F61), UNS S 32750 (F53), Alloy 2507 and UNS 32760 (F55) Standards: ASTM/ASME A789/SA789, A790/SA790,A450,A530 Material: UNS S31803(Cr22Ni5Mo3/1.4462)/2205,UNS S32750(1.4410),UNS S31500(Cr18NiMo3Si2), UNS32760(1.4501) Chemical Composition Grade C max Si max Mn max P max S max Cr Ni Mo N UNS S32750 0.030 0.8 1.2 0.030 0.015 24.0-26.0 6

ASTM A312 S31254 Stainless Steel Seamless Pipe , offshore and platform application 254 SMO is a high-alloy austenitic stainless steel developed for use in seawater and other aggressive chloride-bearing media. The steel is characterized by the following properties: A.Excellent resistance to pitting and crevice corrosion, PRE = ≥42.5% B.High resistance to general corrosion C.High resistance to stress corrosion cracking D.Higher strength than conventional austenitic stainless

ASTM A312 S31254 Stainless Steel Seamless Pipe , offshore and platform application 254 SMO is a high-alloy austenitic stainless steel developed for use in seawater and other aggressive chloride-bearing media. The steel is characterized by the following properties: A. Excellent resistance to pitting and crevice corrosion, PRE = ≥42.5% B. High resistance to general corrosion C. High resistance to stress corrosion cracking D. Higher strength than conventional austenitic

S32760 Duplex Stainless Steel Pipes ASTM A790 / ASTM 928 / ASTM A999 Specifications of ALLOY S32760 Alloy 32760 to MLA-MPS-48V-BAR/FORG EN 10088-3 1.4501 ASTM A473 UNS S32760 Forgings ASTM A182 Grade F55 UNS S32760 Forged Flanges ASTM A240 UNS S32760 Sheet and Plate ASTM A479 UNS S32760 Bar ASTM A276 UNS S32760 Condition A NACE MR 01-75 Applications of ALLOY S32760 Chemical Process Industry: Nitric Acid Processes, Polypropylene Production, PVC Production, Dioxide, Caustic

ASTM A790 S31803/S31500 (1.4410)Duplex Stainless Steel Pipes S31500 material is a duplex (austenitic-ferritic) stainless steel with characters as High resistance to stress corrosion cracking (SCC) in chloride, bearing environments, Good resistance to general corrosion and pitting, High mechanical strength, roughly twice the proof strength of austenitic grades, Good resistance to erosion corrosion and corrosion fatigue, Physical properties that present design advantages, Good