• Duplex Steel F51 (UNS S31803) / F60 (UNS 32205)

    Duplex F51 is available in Plate, Sheet, Round Bar, Flat Bar and Forging Stock for sizes contact Sales. Specifications ASTM A182 F51 / F60 ASTM A276 F51 / F60 ASTM A479 F51 AISI F51 BS 318S13 (Wrought) BS 332C15 (Cast) WS 1.4462 WS 1.4470 X2CrNiMoN22.5.3 AFNOR Z2CND22.05Az UNS S31803 UNS S32205 SAF2205 - …

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  • ASTM A815 | Duplex Pipe Fittings | F51 | F60 | F55 | F53

    Oshwin Overseas is specialized in ASTM A815 F51, ASTM A815 F60, ASTM A815 F55 and ASTM A815 F53. Oshwin Overseas an ISO 9001:2008 Certified Company was founded in 2002, Since then company has experienced consistent growth, reflecting customer satisfaction with our high quality products and value added services. Management has …

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  • Bulletin High Alloy Stainless Steels for Fisher Valves

    of S31803. Grade F51 per ASME SA182 is the forged equivalent. ASME SA240 S31803 is the plate equivalent. Only the wrought form of S31803 is approved for use in sour environments per NACE MR0175‐2002 to 28 HRC maximum. Both the wrought and cast forms are acceptable per NACE MR0175/ISO 15156 with certain environmental …

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  • Duplex UNS S31803 F51 Fasteners

    Duplex UNS S31803/ F51 Fasteners are made up of a duplex grade of material with 4.5% nickel, 21% chromium, carbon, manganese, silicon, phosphorus, sulfur, molybdenum and nitrogen in the composition. The fasteners differ in types such as bolts, nuts, washers, screws and others.

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  • ASTM A182 F51 Flange | UNS S31803 Duplex …

    UNS S31803 Duplex Stainless Steel Blind Flange, Manufacturer of Duplex F51 Flanges. ASTM A182 F51 Flange is made up of a duplex steel material. The material has both ferritic and austenitic qualities in the …

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  • UNS S31803 F51 Duplex Steel Round Bar

    UNS S31803 F51 Duplex Steel Round Bar. Loading... FOB Price: US $0.5 - 9,999 / Piece. Min.Order Quantity: 100 Piece/Pieces. Supply Ability: 10000 Piece/Pieces per Month. Port: Shanghai Ningbo Shenzhen. Payment Terms: T/T, …

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  • Duplex Steel ASTM A479 UNS S31803 / A182 F51 Bolts

    ASTM A182 F51 Duplex S31803 Bolts are a type of stainless steel fastener that is becoming increasingly popular for industrial applications. ASME SA 479 UNS S32205 Duplex 2205 Bolts have excellent corrosion resistance and mechanical strength, making them an ideal choice for many industries. Duplex ASTM A479 UNS S31803 bolts boast a number of …

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  • (ASTM A182 F51 Duplex Stainless Steel Material), 2205 flanges, s31803

    ASTM A182 F51 is a duplex stainless steel that offers a high resistance to general, pitting, stress and crevice corrosion, as well as a high mechanical strength and good weldability. As a result, this is a highly suitable material for applications dealing with environments containing chlorides and and hydrogen sulphide. Alias ASTM A182 F51 UNS ...

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  • VALVE MATERIALS

    astm a182 f51 - uns s31803† (duplex s.s.) astm a995* gr.4a/a351 cd3mn astm a182 f53 - uns s32750 (super duplex s.s.) astm a995* gr.5a/a351 ce3mn astm a182 f55 - uns s32760 (super duplex s.s.) astm a995* cd3mwcun/a995 cr.6a nickel alloy inconel 825 - uns n08825 - astm b564 n08825 a484 cu 5mcuc* inconel 600 - uns n06600 - astm b564 n06600 a494 ...

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  • Duplex Steel ASTM A479 UNS S31803 / A182 F51 Nuts

    The ASME SA 479 UNS S32205 Duplex 2205 Bolts have a high yield strength of 90 ksi (min) and a tensile strength of 115 ksi (min). They also have good toughness at low temperatures (-50°F). In terms of corrosion resistance, ASTM A182 F51 Bolts provide superior resistance to pitting corrosion and stress-corrosion cracking when exposed to …

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  • What is the difference between S31803 (F51) and S32205 …

    Duplex stainless steel made to the S32205 (F60) caption will fully meet the S31803 (F51) caption, whereas the reverse is not true. Therefore S32205 can be dual-certified as …

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  • ASTM A182 F51/S31803 Duplex Flange

    The ASTM A182 F51 flanges refer to standard or non-standard flanges manufactured in accordance with ASTM A182 Grade F51, which is designated with UNS number S31803. The A182 Gr. F51 / S31803 material is a typical duplex stainless steel, which contains approximately 50% ferrite and 50% austenite. The combination of the ferritic phase and ...

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  • Astm A182 F51 Uns S32750 Duplex Stainless Steel …

    Facing: RF/FF/RTJ. MATERIALS : Duplex Steel Flanges. ASTM A 182 – F 51 UNS S31803, S32750, S31500. Application: Aerospace, Nuclear Engineering, Chemical Industry, Heat Treating Industry. Packing: in …

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  • ASTM A182 | F51 | F60 | F55 | F53 | Duplex Forgings

    Oshwin Overseas also offer a range of allied services including Cutting, Welding, Electro Polishing, Shot-Blasting and many more. Oshwin Overseas is specialized in ASTM A182 F51, ASTM A182 F60, ASTM A182 F55 and ASTM A182 F53. Oshwin Overseas an ISO 9001:2008 Certified Company was founded in 2002, Since then company has …

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  • UNS S31803/2205

    Performing well in aggressive environments, UNS S31803/2205 is a cost-effective duplex stainless steel. Displaying effective resistance to stress corrosion cracking, corrosion resistance under warm seawater conditions and excellent pitting resistance, UNS S31803/2205 is used for a wide range of applications.

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  • UNS S31803 Duplex Stainless Steel

    UNS S31803 (1.4462, F51) has good weldability similar to that of other stainless steel types. Low thermal expansion reduces residual stresses after welding. Use duplex welding …

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  • S31803（F51,1.4462）

    S31803,,316,317L。. -50°F/+600°F 。.,,, ...

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  • UNS 31803 (F51) vs. UNS 32205 (F60)

    F51: According to ASTM A182('Standard Specification for Forged or Rolled Alloy and Stainless Steel Pipe Flanges, Forged Fittings, and Valves and Parts for High-Temperature Service'), the 'F' prefix stands for Forged …

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  • F51 A182, 318LN, S31803, 1.4462, Duplex 스텐 : …

    F51 A182, AISI 318LN, S31803, 1.4462, Duplex 스텐. STEELMAX Steel Story F51 ASTM A182, 1.4462 DIN-EN, X2CrNiMoN22-5-3. AISI 318LN, UNS No. S31803, Alloy 2205, Sandvik SAF 2205, …

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  • Bulletin High Alloy Stainless Steels for Fisher Valves

    of S31803. Grade F51 per ASME SA182 is the forged equivalent. ASME SA240 S31803 is the plate equivalent. Only the wrought form of S31803 is approved for use in sour …

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  • Duplex UNS S31803 UNS S32205 Duplex Stainless Steel

    Supplier of Duplex Stainless Steel UNS S31803 Duplex UNS S32205 Duplex Tubing, Duplex Pipe Fittings Duplex Round Bar Duplex Valves Duplex Flanges Duplex Plate Duplex Sheet. Menu. Home; Materials. ... UNS S31803: ASME SA-182 (F51), SA-240, SA-798, SA-790, SA-815 ASTM A182 (F51),A240, A276, A479, A789, A790, A815, A928, A988 SAE …

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  • F51 Material, F51 Grade Pipe Fitting and Duplex F51 Plate …

    UNS S31803 F51 Hexagon Bars: Saf 2205 F51 Forged Bars: Saf 2205 F51 Round Bars: F51 2205 Round Rods: F51 2205 Round Hot Forged Bar: Duplex F51 Polish Bars: F51 Forging. SME is specialized in F51 Forging such as gear rings, flanges, main shafts, ring forgings valve forings and pressure vessel forgings.

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  • PT 1.4462 / DUPLEX UNS S31803 / F51 / UNS S32205 / F60

    Todos os nossos materiais duplex são produzidos por fabricantes qualificados Norsok M-650 Ed.4 e/ou ISO 17782. Duplex UNS S31803 / S32205 são os tipos duplex mais comuns no mercado. Apresentam uma resistência muito boa à corrosão localizada e à fissuração por corrosão sob tensão, em combinação com uma elevada resistência mecânica.

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  • ASTM A182 Grade F51 Duplex Stainless Steel Flanges

    The SA 182-F51 S31803 comes under ASME B16.47, B16.48 and B16.5 standards with sizes ranging from 1/8 NB to 48NB. The pressure ratings of the material are designated by classes 150Lbs through 2500LBs. There are different types of the duplex f51 flanges such as the raised face, ring type joint and flat face flanges. The different face types have ...

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  • UNS S31803 F51 – Duplex stainless Steel

    F51 is a duplex stainless steel with a 50:50 austenite, ferrite microstructure. The material combines good mechanical strength and ductility with moderate to good corrosion …

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  • Duplex Steel F51 (UNS S31803) / F60 (UNS 32205)

    F51 Duplex Stainless Steel combines improved resistance to stress corrosion cracking, pitting, crevice corrosion and high strength. Due to it's chemical composition F51 duplex …

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  • مشغل الموسيقى Cn Uns S31803 الأنابيب, أشترِ أفضل مشغل موسيقى Uns S31803

    اشترِ أفضل مشغل موسيقى Uns S31803 الأنابيب قادم من مصانع Cn على Alibaba.com. كذلك تستطيع تصدير مشغلات الـ Uns S31803 الأنابيب لجميع العالم.

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  • Astm A182 F51 Flange

    Sa 182-f51 S31803 has a duplex stainless steel structure hence they have austenitic as well as ferritic microstructure.A182 F51 Duplex Stainless Steel Flange provides the best all-round performance at a very low cost due to its chemical composition and mechanical properties.Astm A182 Gr. F51 Flange is used in almost every industry and accounts for …

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  • F51 Duplex | Special Steels & Alloys | Stainless Steel | Intoco

    The main advantage of Duplex F51 / 1.4462 / UNS 31803 stainless steel is the combination of properties given by both the austenitic and ferritic structure (austeno-ferritic). Duplex stainless steels Acier, inoxydable, Rostfreier, Stahl, Acciaio, Inossidabile, Aco, Inoxidável, Acero, Inox, Inoxidables, Rostfrei, Roestvrij to F51 / UNS 31803 ...

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  • ASTM A182 GR. F51 Flange,SA182 F51 blind Flange, A182 F51 …

    We are a stainless steel flange manufacturer in China,ASTM A182 F51 Blind Flange,ASME /ANSI B16.5, B16.47 BLIND FLANGES,A182 Gr.F51 Flange,F53 Duplex stainless steel Flanges. ... Technical Data Sheet of A182 F51 Bridas S31803,ASTM A182 F51 Flange, ASTM A182 F51 Flange Chemical Composition Limits: Weight% C: Mn: P: S: Si: Cr: Ni: …

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  • What is S31803?

    S31803 is the Unified Numbering System (UNS) designation for the original duplex stainless steel. The UNS system was created by a number of trade groups working together in the 1970's, to reduce confusion from the same alloy being called different things or vice-versa. Each metal is indicated by a letter followed by five numbers, where the letter indicates …

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  • DUPLEX STEEL 4462 TYPE F51, WNR 1.4462, UNS …

    Duplex 4462 is also known as UNS S31803/ S32205, F51 and SS2377. It is a stainless acid resistant duplex steel with high strength and extremely good corrosion properties. It has very high resistance to pitting corrosion, crevice corrosion, uniform corrosion, corrosion fatigue and stress corrosion

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  • ASTM A182 F51 UNS S31803 Duplex Fittings

    ASTM A182 Gr.F51 Duplex Steel DIN 1.4462 Forged Square Head Plug Manufactures. US $2000-3000 / Metric Ton. ASME SA182 Duplex UNS S31803 F51 Hex Head Bushing threaded Fittings Suppliers. US $3.3 …

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  • UNS S31803 Duplex Stainless Steel

    UNS S31803 (1.4462, F51) cannot be hardened by conventional heat treatment, though it is a work hardening steel. Duplex can be solution annealed at 1020-1100ºC, water quench. Certification Duplex stainless steel grade UNS S31803 is available with BS EN 10204 3.1 mill certificate, please request when placing any orders. Quality Assured Supply

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