• stainless-steel-pipes-347Austenitic SS 347

    Austenitic SS 347

    Stainless Steels Are Iron Based Alloys Containing At Least 10.5% Chromium. They Achieve Their Stainless Characteristics Through The Formation Of An Invisible And Adherent Chromium Rich Oxide Film. Alloy 347 Is A General Purpose Austenitic Stainless Steel With A Face Centered Cubic Structure. It Is Essentially Non-magnetic In The Annealed Condition And Can Only Be Hardened By Cold Working. Niobium Has Been Added To Suppress Grain Boundary Chromium Carbide Precipitation.

  • incoloy-forged-square-barIncoloy Square Forging Bar

    Incoloy Square Forging Bar

    We at Sagar Steel Centre are deemed in manufacturing and supplying First-rate quality of 825 Forged Square bars. The 825 Forged Square Bars we produce are made sure to match the expectations and demands of our customers. The 825 Forged Bars that we provide offer high corrosion and oxidation resistance. The 825 Forged Square Bars also offer high formability and weldability. Sagar Steel Centre provides the 825 Forged bars in a variety of lengths and sizes. We also Provide 825 Forged Square Bars in different thicknesses ranging from .3mm to gauge 18mm. The 825 Forged Square Bars are suitable for use in various industries. To ensure the quality of our products, we conduct several quality tests and dismiss all the defaulted products. Some of the tests that we conduct include Mechanical Testing Such as Tensile of Area, Chemical Analysis – Spectra Analysis, Positive Material Identification – PMI Testing, Micro and Macro Test, Pitting Resistance Test, Inter-granular Corrosion (IGC) Test, Flaring Test, etc.

  • nickel-2200-round-barNickel 200 (UNS N02200)

    Nickel 200 (UNS N02200)

    Ni 99.0 C 0.15 Cu 0.25 Fe 0.40 Mn 0.35 Si 0.35 S 0.01

    High Performance Alloys stocks and produces this grade in the following forms: Bar, sheet, plate, tube, pipe, fastener.

    Commercially pure wrought Nickel with good mechanical properties over a wide range of temperature and excellent resistance to many corrosives, in particular hydroxides.

    Good resistance to corrosion in acids and alkalis and is most useful under reducing conditions. Outstanding resistance to caustic alkalis up to and including the molten state. In acid, alkaline and neutral salt solutions the material shows good resistance, but in oxidizing salt solutions severe attack will occur. Resistant to all dry gases at room temperature and in dry chlorine and hydrogen chloride may be used in temperatures up to 550C. Resistance to mineral acids varies according to temperature and concentration and whether the solution is aerated or not. Corrosion resistance is better in de-aerated acid.

  • hastelloy-b2-pipesHastelloy B2

    Hastelloy B2

    Alloy B-2 / UNS N10665 / W.Nr. 2.4617

    Alloy B-2 is a solid solution strengthened, nickel-molybdenum alloy typically used in extreme reducing conditions. Alloy B-2 has significantly lower carbon, silicon and iron compared to the predecessor, alloy B (UNS N10001). Compared to alloy B, alloy B-2 is less susceptible to weld zone corrosion in the as-welded condition. Controlling other alloying elements such as iron and chromium resolved potential issues with forming and shaping. Stringent chemistry control in the production of alloy B-2 allows the alloy to be used in the welded condition, and it is less susceptible to stress corrosion cracking under many conditions. Care must be taken in selecting the right alloy for the desired application. Alloy B-2 should not be used at temperatures between 1000°F and 1600°F as the alloy forms secondary phases that could decrease the ductility of the material.

  • Alloy-C-2000-Uns-N06200-Ni-Cr-Mo-Alloy-PipeHastelloy C4

    Hastelloy C4

    Hastelloy C is a nickel-molybdenum-chromium superalloy with an addition of tungsten designed to have excellent corrosion resistance in a wide range of severe environments. The high nickel and molybdenum contents make the nickel steel alloy especially resistant to pitting and crevice corrosion in reducing environments while chromium conveys resistance to oxidizing media. The low carbon content minimizes carbide precipitation during welding to maintain corrosion resistance in as-welded structures. This nickel alloy is resistant to the formation of grain boundary precipitates in the weld heat-affected zone, thus making it suitable for most chemical process application in an as welded condition.

  • 446-stainless-steel-round-bar-supplier-in-mumbaiStainless Steel 446

    Stainless Steel 446

    Stainless steels are known as high-alloy steels. They have excellent corrosion resistance in comparison with other steels as they contain more chromium.

    Based on their crystalline structure, stainless steels are divided into three groups, namely, martensitic, austenitic and ferritic steels. A combination of martensitic and ferritic steels forms a fourth group known as precipitation-hardened steels.

  • Monel-400-Bars-Rods-Wire-Manufacturers-Suppliers-Round-Bars-Flat-Bars1Monel 400

    Monel 400

    As a nickel-copper alloy, alloy 400 has excellent corrosion resistance in a wide variety of media. This alloy is highly resistant to sea water and steam at high temperatures as well as to salt and caustic solutions. Alloy 400 is characterized by its general corrosion resistance, good weldability, and moderate to high strength in the tempered conditions.

    This alloy has excellent resistance to rapidly flowing and warm seawater, brackish water, and steam. It is particularly resistant to hydrochloric and hydrofluoric acids when they are de-aerated. This alloy is slightly magnetic at room temperature. Alloy 400 is widely used in the chemical, oil, and marine engineering industries.

  • nickel-alloy-coilsAlloy 42

    Alloy 42

    The Nickel 201 alloys is an alloy that contains commercially pure wrought Nickel and has good mechanical properties that extend over a wide range of temperatures. The Nickel alloy 201 has excellent resistance to many corrosives, hydroxides in particular.

    Nickel 201 has similar properties to Nickel 200. However, due to its lower carbon content, Nickel 201 can better prevent embrittlement by inter-granular carbon at elevated temperatures.

    Nickel 201 has native properties to provide strong resistance to corrosion in acids and alkalis. It is especially useful under reducing conditions. The alloy has outstanding resistance to caustic alkalis, which includes its molten state. The alloy shows good resistance in acid, alkaline, and neutral salt solutions.

    However, when Nickel 201 is in oxidizing salt solutions severe corrosion will occur. The Nickel 201 alloy is resistant to all dry gases at room temperature. In dry chlorine and hydrogen chloride, Nickel 201 alloy may be used in temperatures up to 550 °C. Its resistance to mineral acids varies according to temperature, concentration, and solution aeration. Its corrosion resistance displays better in de-aerated acid.

  • Austenitic-SS-254-manufacturer-in-indiiaAustenitic SS 254

    Austenitic SS 254

    Stainless steel grade 254 SMO™ is a very high end austenitic stainless steel. It is designed with a combination of impact toughness resistance to chloride stress corrosion cracking, and pitting and crevice corrosion with strength that is twice that of the stainless steel 300 series.

    For certain applications, grade 254 SMO™ has been reported to be a cost-effective substitute for high nickel and titanium alloys. It is known to possess excellent workability as well.

  • inconel-718-rodInconel 945

    Inconel 945

    INCONEL® alloy 718 (UNS N07718/W.Nr. 2.4668) is a high-strength, corrosion-resistant nickel chromium material used at -423° to 1300°F. 
    The age-hardenable alloy can be readily fabricated, even into complex parts. Its welding characteristics, especially its resistance to postweld cracking, are outstanding. The ease and economy with which INCONEL alloy 718 can be fabricated, combined with good tensile, fatigue, creep, and rupture strength, have resulted in its use in a wide range of applications. Examples of these are components for liquid fueled rockets, rings, casings and various formed sheet metal parts for aircraft and land-based gas turbine engines, and cryogenic tankage. It is also used for fasteners and instrumentation parts.

  • Incoloy-825-Alloy-825-UNS-N08825-Tube-PipeIncoloy 825 UNS N08825 2.4858 NiCr21Mo Nickel Alloy

    Incoloy 825 UNS N08825 2.4858 NiCr21Mo Nickel Alloy

    UNS N08825 Incoloy 825 is a nickel-iron-chromium alloy that contains small amounts of titanium, copper, and molybdenum. Incoloy® 825’s chemical composition provides great resistance to many corrosive environments, such as pitting, crevice corrosion, intergranular corrosion, and stress- corrosion cracking. Incoloy 825 nickel alloy has good mechanical properties from moderate to high temperatures, with a hot- working range of 1600 to 2150º F. Alloy 825 also maintains good weldability for all conventional processes.

  • hastelloy-x-round-barHastelloy X

    Hastelloy X

    Heat Resistant (UNS N06002)

    HASTELLOY X is a wrought nickel base alloy with excellent high temperature strength and oxidation resistance. All of the product forms are excellent in terms of forming and welding. Although HASTELLOY X is primarily noted for heat and oxidation resistance it also has good resistance to chloride stress-corrosion cracking and has good resistance to carburization, excellent resistance to reducing or carburizing atmospheres. Alloy X is one of the most widely used nickel base superalloys for gas turbine engine components.

    AMS 5754 has no yield or tensile strength requirements, but it does require a hardness maximum and stress rupture minimums. Strong and Oxidation Resistant to 2200 Deg. F (1200 Deg. C) – HASTELLOY X is a solid solution strengthened grade has good strength and oxidation resistance up to 2200 Deg. F (1200 Deg. C).