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Find below the search results for the material you've specified. Please note here this information is NOT to be used for design purposes, and in no event shall MSO be liable for any damages arising from the misuse of this information
Below is a comprehensive list of our alloys arranged by type. More detailed information can be found on each alloys specific page. All of our products are purchased to normal industry standards and come with material test reports (MTR) also known as material certifications.
Alloy C-4 is a wrought nickel-chromium-molybdenum alloy for high temperature use with good corrosion resistance.
This alloy is used to manufacture chemical process equipment, especially for process use at high temperatures where stainless steels do not have adequate strength and/or corrosion resistance.
Machinable by conventional techniques.
Readily formed by conventional methods.
Excellent cold and hot corrosion resistance to a great variety of chemical media, especially chlorine media. Media Concentration & Temp. Corrosion Rate mils per year Nitric acid 10% boiling 7.1 as welded.
All of the common methods of welding apply to this alloy. However excessive heat input should be avoided and submerged arc or oxy-acetylene welding should not be used as they can degrade corrosion resistance.
Solution annealed at 1950 F and rapid quench. This is the normal condition in which product forms are supplied.
The alloy can be hot forged at temperatures of 2150 F to 1750 F.
Can be hot worked or hot extruded similar to stainless steels.
Readily cold worked by conventional means.
Solution anneal at 1950 F followed by rapid quench.
May be aged (after solution heat treatment) at 1200 F for 10 hours to somewhat improve ductility and yield strength without adversely affecting the ultimate tensile strength.
Hardened by cold working only, but normally used in the solution annealed condition.
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