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High precision turning parts

Item No.: Turning-017
Kangda can provide metal work service for cnc machining parts, turning parts and milling parts.
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Description

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Part Number KD-T017
Part Name High precision turning parts
Raw Material Stainless steel
Surface Treatment Tempering
Dimension Customized
Tolerance 0.002mm
Packing Information Neutral packing, special packing as per customer’s request
Delivery time 10 days for samples, 25 days for mass production
Processing Machines  CNC lathe, grinding machine, 

Note:

What is Tempering in heat treatment? 

Untempered martensitic steel, while very hard, is too brittle to be useful for most applications. A method for alleviating this problem is called tempering. Most applications require that quenched parts be tempered. Tempering consists of heating steel below the lower critical temperature, (often from 400 to 1105 ˚F or 205 to 595 ˚C, depending on the desired results), to impart some toughness. Higher tempering temperatures (may be up to 1,300 ˚F or 700 ˚C, depending on the alloy and application) are sometimes used to impart further ductility, although some yield strength is lost.

Tempering may also be performed on normalized steels. Other methods of tempering consist of quenching to a specific temperature, which is above the martensite start temperature, and then holding it there until pure bainite can form or internal stresses can be relieved. These include austempering and martempering.

 
Review

https://www.infignos.com/templates/updatelistingnow.cfm?email=ryanlee901213@gmail.comShenzhen Kangda Precision Manufacturing Co.,Ltd.,Machining Manufacturer,Shenzhen,FL