OVERHEAD SUPPORT FITTING

PROBLEM TO BE SOLVED: To provide an overhead support fitting for use under severe corrosive environment in combination with other fitting and is subjected to friction repeatedly, that exhibits excellent corrosion resistance and high abrasion resistance simultaneously, can be formed in a complicated...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: WATANABE MASAMITSU, SAITO TAKASHI, MATSUMOTO MORIHIKO
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To provide an overhead support fitting for use under severe corrosive environment in combination with other fitting and is subjected to friction repeatedly, that exhibits excellent corrosion resistance and high abrasion resistance simultaneously, can be formed in a complicated shape from a thick material by cold processing, and is less susceptible to stress corrosion cracking.SOLUTION: The overhead support fitting 11, e.g., an L-shaped fitting or a rod-like hook fitting, includes at least one cold processed part and is used in contact with other fitting while being subjected to friction repeatedly. A ferrite-based stainless steel, e.g., SUS430, is used as the material thereof.