Stellite scrap & Stellite Alloy scrap – Monico Alloys
Stellite scrap and Stellite alloy scrap recycling is an important process in the United States today. Known as a cobalt-chromium alloy that may contain tungsten and a small amount of carbon, Stellite scrap and Stellite alloy scrap is useful with its properties of excellent toughness and hardness, along with being very resistant to corrosion. Stellite is a trademarked name of the Deloro Stellite Company; Stellite was invented in the early 1900s by Elwood Haynes.
Stellite scrap and Stellite alloy scrap are recycled from many different components at Monico Alloys. Some sources of Stellite scrap and Stellite alloy scrap include oil and gas equipment, chemical and petrochemical components, as well as power generation systems. Other sources of Stellite scrap and Stellite alloy scrap include parts and components in the aerospace, automotive, medical, wood, glass, food processing, steel, pulp and paper, and plastic and rubber sectors. One of the goals of recycling
scrap metal, such as Stellite scrap and Stellite alloy scrap, is to reuse these materials in the fabrication of components for the industries noted above.
Below is a list of Stellite scrap and Stellite scrap alloy that Monico Alloys handles:
- Stellite 1
- Stellite 6
- Stellite 19
- Stellite 25
- Stellite 188
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- Stellite 3
- Stellite 12
- Stellite 21
- Stellite 31
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Today there is a global trade in the buying and selling of high temperature scrap alloys in which Monico Alloys plays an active part. The forecasts are that the volume for both buyers and sellers will continue to increase.
Stellite®
1 is a hardfacing alloy possessing excellent abrasion and corrosion resistance for applications such as pump sleeves, rotary seal rings, wear pads
Stellite™
6 is our most popular alloy as it provides a good balance of all of these properties. The
Stellite™ alloys retain their properties at high temperatures
stellite.
19. HVOF & Plasma Spray Deposition .
StelliteTM
25 exhibits good resistance to both air and combustion gas oxidizing environments, and can be used for long-term continuous exposure at temperatures up to 980°C. The alloy resists wet chlorine at ambient temperatures and is resistant to nitric and hydrochloric acids
Stellite® alloy
3 is resistant to nitric acid over a range of concentrations at room temperature. It also has excellent resistance to phos- phoric acid below 150°F
Stellite 12 is typically used for cutting tools that need to withstand abrasion, heat and corrosion. Examples include industrial knives for cutting carpets, plastics
Stellite® 21 (previously known as Stellite® 8) was devel-oped in the mid 1930s as a corrosion resistant CoCr alloy, and rapidly found application as a biocompatible hip im-plant and denture alloy. Many of the alloys currently used in medical applications are variants of the original Stellite®21 composition.It was also one of the first heat-resistant alloys trialled for use in jet engines.
Stellite 31 is a cobalt base superalloy (CoCrNiW) with high wear and corrosion resistance, excellent stress-rupture properties, resistance to thermal and mechanical shock and corrosion resistance. It is commonly used in the hottest sections of industrial gas turbines.
https://en.wikipedia.org/wiki/Stellite
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