Electric shaft furnace for nitriding hollow machine parts

Technological potentialities at finish-strengthening processing of low-rigid parts of shaft- and axle types with local ways of machining impact are rather limited. In the paper there are considered new ways for strengthening allowing obtaining qualitative surface strengthening in machine parts at high productivity of an engineering procedure.

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CDA C18700

Alloy Digest ◽

10.31399/asm.ad.cu0533 ◽

1988 ◽

Vol 37 (1) ◽

Keyword(s):

Electrical Conductivity ◽

Corrosion Resistance ◽

Copper Alloy ◽

Base Alloy ◽

Heat Treating ◽

High Electrical Conductivity ◽

Copper Base ◽

Screw Machine ◽

Machine Parts ◽

Copper Base Alloy

Abstract CDA C18700 is a copper-base alloy containing lead (nominally 1.0%). The lead is added to impart free-cutting properties to the metal. Although the lead lowers the electrical conductivity of CDA C18700 slightly below that of tough-pitch copper, it still has high electrical conductivity well within the limits needed for most current-carrying requirements. Typical uses comprise electrical motor and switch parts, electrical connectors and screw-machine parts requiring high conductivity. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and shear strength. It also includes information on corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: Cu-533. Producer or source: Copper and copper alloy mills.

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KEMPER CuSn6

Alloy Digest ◽

10.31399/asm.ad.cu0873 ◽

2018 ◽

Vol 67 (6) ◽

Keyword(s):

Corrosion Resistance ◽

Physical Properties ◽

Tensile Properties ◽

Copper Alloy ◽

High Performance ◽

Electronics Industry ◽

Bend Strength ◽

Leaf Springs ◽

Machine Parts

Abstract Alloy CuSn6 (UNS C51900) is a high-performance copper alloy. Typical uses include components for the electronics industry such as connector springs, relays, leaf springs, and switches as well as machine parts. This datasheet provides information on composition, physical properties, hardness, tensile properties, and bend strength. It also includes information on corrosion resistance as well as forming and joining. Filing Code: Cu-873. Producer or source: Gebr. Kemper GmbH + Company KG Metallwerke.

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