Search results for keyword: sulphide
Research on Reducing Sulfur in Hot Metal
Research on Reduction of Sulphur in Iron Melt
Abstract
Sulphur is a harmful and unwanted impurity in iron melt, and its control is a long-term task for ironmaking industry. In this paper, the reduction methods for different types of sulphur sources in iron melt are discussed. According to the di......
1038 
Liam
Metal resistance to sulfide stress corrosion cracking constant load tensile test method GB 4157-84
The GB 4157–84 Metal Anti-Sulphur Corrosion Stress Corrosion Cracking Constant Load Stretch Test Method is a standard created by the Chinese government to measure the susceptibility of a metal to stress corrosion cracking caused by sulphur. The purpose of this test is to determine the ability of ......
Cast steel roll (GB/T1503-1991)
ABSTRACT
Rolling is the most important through-processing technology of metallic materials. The roll is an important part of the equipment in the process of rolling mill. Different types of rolls are used in different rolling processes. GB/T1503-1991 specifies one of the characteristics of rolls,......
X5CrNiMoNb19-12 uses
AISI 316LX5CrNiMoNb19-12 is a stainless steel alloy with superior properties such as corrosion resistance, breakage resistance, ductility and weldability. These properties make it an ideal choice for various applications ranging from medical use, general industry and commercial use.
The material ......
High yield strength steel steel grade for cold deformation in Germany
High-tensile strength steels are metallurgical materials that are available in several classes and categories, and are used in a wide range of industrial and commercial applications. The German cold-rolled steel version is a high-tensile strength steel that is made to meet the specific purpose of ......
Introduction to the grade of chromium-nickel-manganese-nitrogen austenitic stainless steel 00Cr22Ni13Mn5Mo2N (Nitronic50)
Nitronic 50 is a nitrogen-strengthened austenitic stainless steel that has corrosion resistance greater than 304 and 316 stainless steels. It is an economical solution for applications where resistance to chloride corrosion is necessary. Nitronic 50 has excellent resistant to chloride pitting and c......
Steel wire for gas shielded welding (GB/T14958-1994)
Welding Wire Used for Gas Protection Welding
Welding is a process by which two or more pieces of metal are joined together by heating them to their melting points and then allowing them to cool in such a way that the pieces are permanently fused together. Gas protection welding is a form of weldi......
BS 1449/1.5-1991 Tolerances for finished product analysis of carbon and carbon-manganese steel plate, sheet and strip
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The Standard AS/NZS 1449/1.5-1991 Carbon Steels and Carbon Manganese Steels, Slab, Sheet, and Strip - Finished Analysis Tolerances specifies the allowable tolerances for the finished analysis of carbon steels and carbon-manganese steels slab, sheet and strip.
The standard covers the conditions ......
mine ventilation
Mining ventilation is an essential technology to ensure the health and safety of underground miners. It provides air to miners and a means of removing toxic gases. As minerals are extracted from the earth, naturally occurring gases are released from the rock, such as methane, carbon monoxide and c......
Cyanide leaching
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Leaching of Hydrides
Leaching is the process of using a solvent such as water or acid to extract one or more materials from an object. This process can be used to remove compounds or compounds from metal or non-metal substrates. In particular, leaching is useful for extracting metal hydrides, a......
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