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  • Maintenance of wear-resistant castings: the key measure to extend the service life

    Wear-resistant castings are important parts commonly used in industrial production, which are subjected to great pressure and friction under harsh conditions such as high temperature, high pressure and high speed. In order to ensure the normal operation of wear-resistant castings and extend their...
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  • Working principle of castings: From melting to forming precision art

    Casting is a common metal processing method, through the injection of molten metal into the mold, after cooling and solidification to form the required parts or products. The working principle of castings involves several steps, including processes such as melting, pouring, cooling and demoulding...
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  • Gray iron casting maintenance: the key to extend the service life

    Gray iron casting is a common casting material, which is widely used in machinery manufacturing, automobile industry, construction engineering and other fields. In order to ensure the normal operation of gray iron castings and extend their service life, the correct maintenance method is crucial. ...
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  • Cast aluminum parts maintenance: the key to extend the service life

    Cast aluminum is a common industrial component, widely used in automotive, aerospace, machinery manufacturing and other fields. In order to ensure the normal operation of cast aluminum parts and extend their service life, the correct maintenance method is essential. This article will introduce so...
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  • The advantages and disadvantages of gray iron castings and the application field analysis

    One of the advantages of gray iron castings is their good casting properties. Gray iron has high liquid fluidity, is easy to cast, and has a low solidification shrinkage rate, can get a relatively small casting size. In addition, the shrinkage performance of gray iron castings is better, which ca...
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  • Gray iron castings’ composition and characteristics

    Gray iron casting is a common casting material and has a wide range of applications. It is composed of iron, carbon and other alloying elements, with characteristics and advantages. The composition and characteristics of gray iron castings are introduced in this paper. 1. Composition of gray iron...
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  • Common cast iron manhole cover specifications and models

    Common cast iron manhole cover specifications and models are as follows: 1, Φ400mm round manhole cover, bearing 5 tons, frame height 70mm, cover thickness 40mm. 2, Φ500mm round manhole cover, bearing 10 tons, frame height 70mm, cover thickness 40mm. 3, Φ600mm round manhole cover, bearing 15 tons,...
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  • 304 stainless steel

    304 stainless steel is a common material in stainless steel, with a density of 7.93g/cm3, also known as 18/8 stainless steel in the industry. High temperature resistance of 800 degrees, with good processing performance, high toughness characteristics, widely used in industrial and furniture decor...
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  • The main characteristics of stainless steel – Corrosion Resistance

    The vast majority of stainless steel products require good corrosion resistance, such as one or two types of tableware, kitchenware, water heaters, drinking fountains, etc., some foreign businessmen also do corrosion resistance tests on products: warm to boiling with NACL solution, dump the solut...
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