Search results for keyword: bismuth
Precipitation and smelting of bismuth sulfide concentrate
bismuth sulfide is a mineral ore that is rich in bismuth and is the primary source of bismuth for chemical and industrial applications. bismuth sulfide is originally found in a naturally occurring combination with various metals such as lead, tin, and copper, as well as with other sulfide minerals......
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Dross treatment
Tin Slag Treatment
Tin slag is a by-product of the manufacturing process of various tin-related products. The main constituents of tin slag are tin, lead, copper, antimony, bismuth, zinc, volatile and non-volatile organic compounds as well as many other trace elements. It is composed mainly of he......
cast brass
Introduction
Brass is an alloy of copper and zinc, and has been used by humans for many thousands of years, from tools used by early civilizations to ornate decorations on buildings and other structures. It is a versatile material, prized for its combination of strength, malleability, and attract......
Mechanical Properties of Cast Lead Bronze
Mechanical Properties of Lead-Free Bronze Castings
Bronze is an alloy of copper and tin and is a very popular metal used in castings. Bronze is strong, corrosion-resistant and relatively inexpensive, making it an ideal material for a variety of industrial applications. Lead-free bronze is gaining......
Method for the preparation of semi-solid alloys
Preparation Method of Sol-Gel Bimetallic Alloy
The sol-gel technique has long been used to prepare bimetallic alloys. This technique involves the mixing of an appropriate precursor solution with the second solution. The mixing step establishes a homogeneous solution. This technique has several ad......
Special smelting
Specialty Melting
Specialty melting is a form of industrial melting process that is necessary for complex and sophisticated processes in manufacturing. In order to meet the demands of higher production rates, specialty melting is necessary in manufacturing. Industrial melting involves a wide ran......
reduction smelting
The process of melting or fusing solid materials into their liquid components, called melting or smelting, is a fundamental step in the production of metals and alloys. The purpose of smelting is to produce an alloy that has the desired physical and chemical properties for the intended application......
Oxygen-acetylene flame spray welding alloy powder chemical composition (JB/T 3168.1-1999)
1. Introduction
Oxyacetylene flame combined powder is one kind of metal powder which is composed of a variety of alloying elements and powdery raw materials. It is produced by flame spraying combined powder welding process. According to JB/T 3168.1-1999, its chemical component shall meet the foll......
bismuth based solder
bismuth-base solders, or bismuth-base alloy solders, are used in many industries for manufacturing and repairing electrical and electronic components and products. bismuth-base solders have high electrical conductivity, good thermal and mechanical properties, and a range of melting points, making ......
Chemical Composition of Plasma Spray Welding Alloy Powder (JB/T 3168.1－1999)
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4.1 Welding alloy powder chemical composition (JB/T 3168.1-1999) Article 1 Welding alloy powder is composed of metal powders or metallic alloy powders as the main body, to which other metal powders or alloy powders, compounds and various additives may be added. 4.1.1 Chemical composition of......
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