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ASME B16.49 is the standard specification covering the design, material, manufacturing, testing, marking, and inspection requirements for factory-made pipeline bends of carbon steel materials that have controlled chemistry and mechanical properties, produced by the induction bending process, with or without tangents. This …

Depending on the nominal wall thickness t, ASME B16.9 butt welding pipe fittings may be furnished with three types of welding ends in accordance with ASME B16.25: square cut, plain bevel, and compound bevel. 1. Square-Cut Welding Ends For carbon …

ASME 16.9 covers overall dimensions, tolerances, ratings, testing, and markings for factory-made wrought butt-welding fittings in sizes NPS 1⁄2 through NPS 48 (DN 15 through DN 1200). The term “wrought” denotes fittings made of seamless or welded pipes, tubing, plates, or forgings. …

ASTM A105 is the standard specification covering forged carbon steel piping components for ambient- and higher-temperature service in pressure systems. It can be readily manufactured to flanges, fittings, valves, and other piping components in accordance with dimensional standards such as …

Designated as UNS N08031 or DIN W.Nr. 1.4562, Alloy 31 is an iron-nickel-chromium-molybdenum alloy with nitrogen and copper additions which has hybridized properties of austenitic super stainless steels and regular nickel alloys. Alloy 31 has exceptional corrosion resistance to alkaline …

Incoloy 801: UNS Designation N08801, also known as “Alloy 801”; Incoloy 802: UNS Designation N08802, “Alloy 802”. Very similar to Incoloy 800, both Incoloy 801 and Incoloy 802 are iron-nickel-chromium alloys. Incoloy 801 has increased titanium additions raising the tensile …

Designated as UNS N04401, Monel 401(also know as “Alloy 401”) is a copper-nickel alloy designed for specialized electrical and electronic applications. It has a very low temperature coefficient of resistance and medium-range electrical resistivity. Alloy 401 can be readily welded by …

Designated as UNS N07718 or W.Nr. 2.4668, Inconel 718, also known as “Alloy 718”, is a precipitation-hardenable nickel-chromium alloy containing significant amount of iron, niobium, and molybdenum along with lesser amounts of aluminum and titanium. The titanium and niobium are added …

Designated as UNS N06617 or W.Nr. 2.4663a, Inconel 617, also known as “Alloy 617”, is a nickel-chromium-cobalt-molybdenum alloy with an exceptional combination of metallurgical stability, strength, and oxidation resistance at high temperatures. Its resistance to oxidation is enhanced by an aluminum …

Designated as UNS N06601 or W.Nr. 2.4851, Inconel 601 (also called “Alloy 601”) is a nickel-chromium-iron alloy with an addition of aluminum for outstanding resistance to oxidation, and other forms of high-temperature corrosion as well as improved nitriding resistance. It …

Designated as UNS N02201 or W.Nr. 2.4061 & 2.4068, Nickel 201 is has almost identical chemical composition as Nickel 200 except the lower-carbon content. Nickel 201 is typically applied in caustic evaporators, combustion boats, plater bars, as well as electronic …

Metalsin Tech supplies ASTM A217 castings in the product form of valves, flanges, fittings and other pressure-containing parts. ASTM A217/A217M covers one grade of martensitic stainless steel and nine grades of ferritic alloy steel which are primarily utilized in high-temperature and …