Owing to the expertise of our skilled and experienced professionals, we are able to offer an extensive range of ASTM B UNS N Butt-weld Fittings. Aesteiron leading Alloy 20 ASTM B Socket Weld Fittings manufacturers, have wide range of ASTM B socketweld Fittings | Alloy socketweld fittings ASTM. Aesteiron leading Hastelloy C ASTM B Butt weld Fittings manufacturers, have wide range of ASTM B Butt weld Fittings | stainless steel butt weld.

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Combining values from the two systems may result in non-conformance with the standard. Astm b366 chromium astm b366 Hastelloy C conveys resistance to oxidizing media while high molybdenum and nickel content makes the nickel alloy specially resistant to pitting and crevice corrosion in reducing environments.

ASTM B Inconel Incoloy Monel Hastelloy Pipe Fittings Supplier

astm b366 Specific requirements are covered elsewhere. After every draw the fittings are annealed at a temperature of degrees.

These fittings are used in astm b366 marine application. The term welding applies to butt-welding or socket-welding parts such as elbows, bends, caps, tees, reducers, lap-joint, and stub ends. Alloy astm b366 is 3b66 chosen to solve stress corrosion cracking problems, which may astm b366 with L stainless. It is informational only and not an official part of the standard; the full text of the standard itself must be referred to for its use and application.

The billets are heated in a furnace at a temperature of degree celsius to degree celsius. We pride ourselves on being at the forefront of innovation in both product lines and after astm b366 services.


Ready B36 at Aesteiron: ASTM does not give any warranty express or implied or make any representation that the contents of this abstract are accurate, complete or up to date. The fittings are then surface astm b366 pickled, phosphate coated and lubricated to facilitate the next process of drawing.

Monel, Hastelloy and Nickel Alloy used for n366 vessels and chemical industry. Contains niobium for stabilization against sensitization resulting in intergranular corrosion. Link to Active This link will always route to astm b366 b66 Active version of the standard.

With relatively easy fabrication and elevated mechanical properties Alloy 20 also provides excellent corrosion resistance.

Work Item s – proposed revisions of this standard. Our gamut astm b366 products conform various standards such as the asym grades of stainless steel butt weld fittings that we supply are.

Alloy 20 nickel tubing is a nickel-chromium-molybdenum alloy developed to resist pitting and chloride astm b366 corrosion and its astm b366 content protects it from sulfuric acid. ASTM B covers nickel alloy pipe fittings. Chemical and product analyses shall conform to the chemical composition prescribed. With years of experience astm b366 companies and projects around the world, Aesteiron Steels brings world-class expertise to materials acquisition.

These fittings are made as per application requirement in different outer diameter and inner diameter with specified surface finish.

The asm are cut into suitable length depending on the required length of the finished fitting. Looking for some more information?

Historical Version s – view previous versions of standard. Table 1 is general summary of the fitting classes applicable to all Ashm astm b366 of nickel and nickel alloys covered by this specification. Hydrostatic testing of wrought fittings is not required by this specification. The material for astm b366 welding fittings may consist of forgings, rods, bars, plates, sheets, and seamless or welded pipe that conform ashm all the specified requirements.


American iron and steel institute AISI use three numbers to clarify different types of steel which are astm b366,and series.

Alloy 20 is a austenitic nickel-iron-chromium alloy developed for maximum resistance against acid attack, specially sulfuric acid. Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as astm b366 of the standard. With years of experience with companies and projects around the world, Aesteiron Steels brings world-class expertise to materials acquisition.

Alloy 20 ASTM B Astm b366 Weld Fittings packing will be according to international astm b366 in bundles strapped by strips then into containers to avoid any damage. It offers excellent resistance to pitting, crevice corrosion and general corrosion in chemicals containing chlorides and sulfuric, nitric, phosphoric and acids. Alloy 20 is a nickel—chromium—molybdenum stainless steel alloy developed for applications involving sulfuric acid.

Nickel Alloy 20, Carpenter® 20, Incoloy® 20

The finished fittings are tested for quality astm b366 they are astm b366 and coated with rust preventive oil before being bundled and dispatched. Offer on Fasteners Sitemap. We pride ourselves on being at the forefront of innovation in both product lines and after sales services.