Stainless Steel Suppliers and Manufacturers

Hastelloy N is a nickel-based corrosion-resistant alloy that is known for its excellent high-temperature and high-stress properties. This alloy is composed of nickel, molybdenum, iron, chromium, cobalt, and trace amounts of other elements such as copper, aluminum, and titanium. The chemical composition of Hastelloy N typically includes 65-70% nickel, 4.0-6.0% molybdenum, 2.0-4.0% iron, 1.0-3.0% chromium, and 1.0-3.0% cobalt. These elements work together to provide a combination of strength and corrosion resistance, making Hastelloy N suitable for use in harsh environments. In terms of mechanical properties, Hastelloy N has a minimum tensile strength of 690 MPa, a minimum yield strength of 310 MPa, and a minimum elongation of 40%. Its hardness, as measured by the Brinell hardness scale (HB), is typically no greater than 241. These properties make it a reliable and durable material for use in various applications. One of the major advantages of Hastelloy N is its excellent resistance to corrosion in a wide range of environments, including high-temperature and high-stress situations. This makes it a popular choice for use in applications such as chemical processing, petrochemical production, pollution control, and nuclear fuel processing, where exposure to corrosive environments is common. Hastelloy N is produced according to various international standards, including ASTM B619, ASTM B626, ASME SB619, ASME SB626, DIN 17744, WERKSTOFF Nr. 2.4648, and JIS NW4400. These standards specify the chemical composition, mechanical properties, processing methods, and testing procedures for Hastelloy N, ensuring consistent quality and reliability. Overall, Hastelloy N is a high-performance alloy that is valued for its exceptional corrosion resistance, strength, and durability in harsh environments. Here are the international standards for Hastelloy N: American Standards: AMS 5870: Hastelloy N sheet, strip, and plate standard specification; AMS 5886: Hastelloy N rod, bar, and wire standard specification; AMS 5887: Hastelloy N seamless or welded pipe and tube standard specification. We can provide the following the products:Hastelloy N coil; Hastelloy N strip;Hastelloy N plate; Hastelloy N sheets; Hastelloy N tube; Hastelloy N pipe;Hastelloy N flat; Hastelloy N bar GB/JIS:NW6693/UNS:N10003/W.Nr:2.4648

Hastelloy G-30 is a high chromium nickel-base alloy which has superior corrosion resistance over most other nickel and iron-base alloys in commercial phosphoric acid as well as many complex environments containing highly oxidizing acids such as nitric/hydrochloric, nitric/hydrofluoric and sulfuric acids. It has good resistance to localized corrosion and to both reducing and oxidizing aqueous media. In addition to its excellent corrosion resistance, Hastelloy G-30 also exhibits good mechanical properties, such as high strength and ductility. It can be easily formed, welded, and machined using standard processes, making it suitable for a wide range of applications in various industries, including chemical processing, petrochemical, pollution control, pulp and paper, and more. Some of the key features and benefits of Hastelloy G-30 include: Excellent corrosion resistance in highly oxidizing acids and other aggressive environments Good resistance to localized corrosion caused by chlorides and other halide ions High strength and ductility Good formability, weldability, and machinability Suitable for a wide range of applications in various industries Overall, Hastelloy G-30 is an excellent choice for applications that require superior corrosion resistance and high mechanical properties in highly aggressive environments. Its unique combination of chemical composition and mechanical properties make it a versatile and reliable alloy for a wide range of industrial applications. American Standards: AMS 5878: Standard Specification for Hastelloy G-30 Plate, Sheet, and Strip; AMS 5838: Standard Specification for Hastelloy G-30 Bars and Shapes; ASME SB 582: Standard Specification for Nickel-Chromium-Iron-Molybdenum-Copper Alloy (UNS N06007) Plate, Sheet, and Strip; ASME SB 575: Standard Specification for Nickel-Chromium-Iron Alloys (UNS N06600, N06601, N06603, N06690, N06693, N06025, N06045, and N06696), Nickel-Chromium-Cobalt-Molybdenum Alloy (UNS N06617), and Nickel-Iron-Chromium-Tungsten Alloy (UNS N06674) Plate, Sheet, and Strip; ASME SB 581: Standard Specification for Nickel-Chromium-Iron-Molybdenum-Copper Alloy (UNS N06007) Seamless Pipe and Tube; ASME SB 462: Standard Specification for Forged or Rolled Nickel Alloy Pipe Flanges, Forged Fittings, and Valves and Parts for Corrosive High-Temperature Service. We can provide the following the products:Hastelloy G-30 coil; Hastelloy G-30 strip;Hastelloy G-30 plate; Hastelloy G-30 sheets; Hastelloy G-30 tube; Hastelloy G-30 pipe;Hastelloy G-30 flat; Hastelloy G-30 bar BS:HR 202/JIS:NW6030/UNS:N06030/W.Nr:2.4603

SS Plates | Grades : 200 , 300 and 400 series. Thickness (mm) : 8 mm - 80 mm Widths (mm) ; Up to 1650 mm

* Stainless steel is a versatile material common to industrial uses such as lockwire and spring wire, and also used extensively in the medical field due to its ability to meet demanding applications at relatively low cost. Wire can be made as round or flat ribbon and finished in a variety of tempers. Applications Off-Shore Oil Drilling Companies Power Generation Petrochemicals Gas Processing Specialty Chemicals Pharmaceuticals Pharmaceutical Equipment Chemical Equipment Sea Water Equipment Heat Exchangers Condensers Pulp and Paper Industry

* Stainless steel is a versatile material common to industrial uses such as lockwire and spring wire, and also used extensively in the medical field due to its ability to meet demanding applications at relatively low cost. Wire can be made as round or flat ribbon and finished in a variety of tempers. Applications Off-Shore Oil Drilling Companies Power Generation Petrochemicals Gas Processing Specialty Chemicals Pharmaceuticals Pharmaceutical Equipment Chemical Equipment Sea Water Equipment Heat Exchangers Condensers Pulp and Paper Industry

Round bar is a steel bar with a smooth surface which is used for construction that does not need high-strength reinforced concrete Works

Standard ASTM B574 / ASME SB574 Dimensions ASTM, ASME and API Round Bars Size 10 mm To 100 mm Dia in 100 mm TO 6000 mm Length. Round bar Diameter 3-~800mm Hex Bar size 2-100mm A/F Square bar size 4 to 100mm Flat bar Thickness 2 -100mm Flat bar Width 10 to 500mm Length 3 to 6 meter, Custom Cut Lengths Form Round, Square, Hex (A/F), Rectangle, Wire (Coil Form), Wiremesh, Billet, Ingot, Forging Etc.,

Standard ASTM A479 / ASME SA479 Dimensions EN, DIN, JIS, ASTM, BS, ASME, AISI Round Bars Outside Diameter in the range of 4mm to 500mm Bright Bars Outside Diameter in the range of 4mm to 100mm Hex Bars 18mm - 57mm (11/16 to 2-3/4) Square Bars 18mm - 47mm (11/16 to 1-3/4) Flat Bars 1/2 to 10 in thickness range of 2mm to 150mm Finish Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish Length 1 to 6 Meters, Custom Cut Lengths Form Round, Square, Hex (A/F), Rectangle, Billet, Ingot, Forging Etc.

Standards ASTM / ASME A240 / SA240 Thickness 0.1mm to 12 mm Thk Sheet/Plate Size 1000 mm x 2000 mm, 1220 mm x 2440 mm, 1500 mm x 3000 mm, 2000 mm x 2000 mm, 2000 mm x 4000 mm Coil Width 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm etc. Coil Length 2000mm, 2440mm, 3000mm, 5800mm, 6000mm etc. Surface 2B, 2D, BA, NO.1, NO.4, NO.8, 8K, mirror, checkered, embossed, hair line, sandblast, Brush, etching. Finish Hot rolled (HR), Cold rolled (CR), 2B, 2D, BA NO(8), SATIN (Met with Plastic Coated), Galvanized etc.

Precision-engineered FRP/GRP platform grating with high-strength fiberglass and premium resin. Ideal for power generation, sewage treatment, and oil refining, offering robust solutions as work floors, stair treads, and trench covers.

1. SS FLAT Bar 2. Grade:200/300/400 Series 3. Type:Hot Rolled/Cold Rolled 4. Certification: ISO 5. Surface: Bright,pickled,black. 6. Thickness:18mm 7. Width:600mm 8. Length: 6000mm 9. Standard:JIS,AISI,ASTM,GB,DIN and EN 10.Delievery Time: Earliest possible time. 11. Applicationï¼?Industryï¼?building materials,machinery,construction.