Most nuclear power plants in the world use sea water as its cooling medium. Seawater is the most corrosive medium in the natural environment which are prone to produce pitting for common stainless steel materials. How to obtain welded joints with good seawater corrosion resistance is very important. Super duplex stainless steel SAF2507 offers good […]
Hardfacing weld(build-up welding or overlaying) is a surface welding process that uses flame, arc and plasma arc to melt base metal to form a wear-resistant, corrosion-resistant and heat-resistant coatings on the surface of the workpiece. Hardfacing has characterized the function of repairing and surface strengthening. With the wide application of wear-resistant materials in industry, hardfacing […]
There are more than 450 copper and copper alloys grades, each with a unique combination of properties to suit many applications, manufacturing processes and environments such as Brass (copper-zinc alloys), Bronze alloys, Copper-nickel alloys, Nickel-nickel-zinc alloys and Beryllium copper alloys. Every country has standards of their own or general for the copper and copper alloys […]
The processing property of metal refers to the possibility or difficulty of obtaining qualified products in the cold or hot manufacturing process of mechanical parts, that is, the ability of materials to adapt to the practical production process requirements. Different processing conditions lead to different processing methods and product properties, such as casting, forging, deep […]
Spherical titanium powders particular are silver-gray irregular metal powder in morphology and can also be magnetically screened or acid washed to remove any ferromagnetic contamination. These powders are characterized by its high strength, high corrosion resistance, widely used in a wide range of today’s most demanding markets such as aviation industry, aerospace industry, medical industry and ordinary industry. Do you know the […]
GH3600(ASTM/ASME UNS N06600) is a high temperature and oxidation resistant nickel based alloy. It is widely used in petrochemical processing, nuclear power and aerospace industry. Aerospace GH3600 alloy tubes are mainly used for hydrogen and oxygen rocket engines of upper stage power devices of carrier rockets. At present, the United States is planning on […]
Color code refers to the identification marked with paint on the steel cross-section or body to identify different steel grades and materials. Color coding is necessary to ensure that steel is correctly identified, used and stored. Tool steel has a wide range of application in many industry sectors known for their exceptional combination of hardness and […]
Titanium is silver colored and one of the most corrosion-resistant structural metals. It took 120 years from the first titanium discovery in the late 18th century to the production of pure titanium and then the metallurgist spent nearly 40 years put the pure titanium obtained in the laboratory into the industrial production. Many researchers […]
Titanium is a silver colored and highly active light metal. Its density is 4.51g/cm3, which is only 57% of iron but three times in the term of the strength. Designs made using the properties provided by titanium often result in reliable, economic and more durable systems and components that exceed service life expectations at a lower […]
Titanium and titanium alloys is a silver colored and highly active metal. It’s characterized by its high strength, high corrosion resistance, low weight ratio, low thermal conductivity and no magnetism. Titanium is widely used for a wide variety of applications where demand high levels of reliable performance. There are a number of important factors should consider […]
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