Corrosion Resistant alloys

A Corrosion-Resistant Alloy (CRA) is an alloy consisting of metals such as chrome, stainless steel, cobalt, nickel, iron, titanium, and molybdenum. When combined, such metals can promote corrosion resistance more than other components like carbon steel. This type of alloy offers reliable protection from corrosion, eradicating the need for expensive maintenance and repair.

Wrought Material that are Corrosion Resistant Alloys

Duplex 2205 stainless steel Pipe & Fittings

Duplex 2205 Pipe & Fittings

July 8, 2023 No Comments

Duplex 2205 stainless steel (UNS S31803) is resistant to chlorides and H2S. Is a problem solver in most industry segments. Duplex 2205 is utilized in heat exchangers and piping in oil and gas, oil refinery, chemical, and petrochemical industry.

Alloy C-276 Pipe & Fittings

July 8, 2023 No Comments

Hastelloy® Alloy C-276 (UNS N10276) is known for its outstanding corrosion resistance in a wide range of severe media. The high nickel and molybdenum contents provide good corrosion resistance in reducing environments while chromium imparts resistance to oxidizing media.

Incoloy Alloy 020 Nickel-Iron-Chromium Pipe

Alloy 020 Pipe & Fittings

July 7, 2023 No Comments

Incoloy® Alloy 020 (UNS N08020) is an austenitic nickel-iron-chromium alloy with additions of copper and molybdenum. The nickel content makes Alloy 20 resistant to chloride-ion stress-corrosion cracking. Copper and molybdenum give resistance to reducing environments.

Alloy 625 Pipe & Fittings

July 3, 2023 No Comments

Alloy 625 Inconel® (UNS N06625) nickel-chromium alloy is used for its high-strength, excellent fabricability (including joining), and outstanding corrosion resistance. Service temperatures range from cryogenic to 1800°F. The strength of Inconel® Alloy 625 is derived from the stiffening effect of molybdenum and columbium on its nickel-chromium matrix; thus precipitation-hardening treatments are not required.

Alloy 600 Pipe & Fittings

July 3, 2023 No Comments

Inconel® Alloy 600 (UNS N06600): A super alloy with endless industrial applications. Alloy 600 is an excellent choice for a variety of applications. It is a high-resistance material to corrosion and heat, and its high thermal conductivity means that it has a low thermal expansion coefficient. These properties make it suitable for use in a range of applications.

Alloy 200/201 Pipe & Fittings

Nickel 200 (UNS NO2200) is commercially pure (99.6%) wrought nickel. It has excellent mechanical properties and is highly resistant in myriad corrosive environments. Both Nickel 200 and 201 are approved for construction of pressure vessels and components under ASME Boiler and Pressure Vessel Code Section VIII, Division 1. Nickel 200 can be used to reduce the development of passive oxide films in highly oxidative media.

Alloy 400 Pipe & Fittings

Monel® Alloy 400 (UNS N04400) is a solid solution Alloy that may be hardened only by cold working. It has high strength and toughness over a wide temperature range and excellent resistance to many corrosive environments. Alloy 400 is virtually immune to chloride-ion stress corrosion cracking in typical environments.

High Nickel Alloy and Specialty Stainless Piping Material Service Center

Alloy 825 Pipe & fittings

Incoloy® Alloy 825 (UNS N08825) is a nickel-iron-chromium alloy with additions of molybdenum, copper, and titanium. The alloy’s chemical composition is designed to provide exceptional resistance to many corrosive environments. The nickel content of Alloy 825 is sufficient for resistance to chloride-ion stress corrosion cracking.

Ways To Use Alloy 20 Nickel Piping

Incoloy® Alloy 20 (UNS N08020) is an austenitic nickel-iron-chromium Alloy with additions of copper and molybdenum. The nickel content makes Alloy 20 resistant to chloride-ion stress-corrosion cracking. Copper and molybdenum give resistance to reducing environments. The molybdenum content also provides good resistance to pitting and crevice corrosion.

PA Inc.
6626 Gulf Fwy.
Houston, TX 77087