Tag: stainless steel alloy

Stainless steel alloy

Stainless steel alloy is a corrosion-resistant steel composed primarily of iron, chromium, and other elements such as nickel, manganese, and molybdenum. It is known for its durability, strength, and resistance to rust and staining, making it widely used in various industries and applications.

Why select stainless steels alloys?

Stainless steel alloy is selected for its corrosion resistance, durability, strength, and aesthetic appeal. It is an ideal choice for applications where protection against rust, staining, and harsh environments is required.

Demanding task for weld robots

Stainless Steel World Publisher - September 21, 2004

A laser-welding system incorporating IRB 140 six-axis robots from ABB Automation Technologies has been developed for manufacturing critical components for the next generation of particle accelerator.

API standard for gate valves

Stainless Steel World Publisher - November 27, 2003

The API (American Petroleum Institute) Monogram Program has been extended to include gate valves for oil & gas refineries, power plants, paper mills and food processing plants.

Kitz to include wider range of alloys

Stainless Steel World Publisher - February 4, 2003

Kitz Corporation has announced that its integrated production system will include a host of additional stainless steel and high-alloy steel valve castings.

Marine alloys explained

Stainless Steel World Publisher - July 16, 2002

Columbia Metals Ltd (UK) has produced a new Marine Alloys Catalogue.

Sandvik wins orthopaedic contract

Stainless Steel World Publisher - March 19, 2002

Medical implant steel specialist Sandvik Metinox (Sheffield, UK) has won a new contract to supply the Biomet Merck Group (The Netherlands) with a range of molybdenum alloyed stainless steel products for the manufacture of orthopaedic reconstructive and fixation devices.

AmEuro expands

Stainless Steel World Publisher - October 30, 2001

Messier Dowty, a UK-based manufacturer of aircraft and helicopter landing gears, has awarded AmEuro Metals BV (The Netherlands) a “supplier quality approval.â€? - Ameuro Metals is producing a new technical brochure.

Alloy integrated fluid system solution

Stainless Steel World Publisher - May 31, 2001

A challenge posed by the oil and gas industry and an ambitious product development relationship between Sandvik Steel AB and Swagelok Company has led to a new SAF 2507 alloy integrated fluid system solution that performs in highly corrosive, chloride-containing environments, such as oil and gas exploration and production activities.

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Chromium is the key element in stainless steel alloys that provides corrosion resistance. It forms a thin, invisible layer of chromium oxide on the surface of the steel, called the passive layer. This passive layer acts as a protective barrier, preventing the underlying steel from coming into contact with corrosive substances.

Nickel is another important element in stainless steel alloys, which enhances the corrosion resistance and adds strength to the material. Manganese helps improve the ductility and workability of the alloy, while molybdenum enhances its resistance to pitting and crevice corrosion.

There are various grades and types of stainless steel alloys, each with different compositions and properties suited for specific applications. These alloys can be further categorized into austenitic, ferritic, martensitic, and duplex stainless steels, each with unique characteristics and uses. The specific combination of elements in the alloy determines its corrosion resistance, strength, and other properties.

Stainless steel alloys are widely used in a broad range of industries and applications, including construction, automotive, aerospace, oil and gas, medical devices, and many others, due to their exceptional corrosion resistance, high strength, and hygienic properties.