Search results for keyword: spheroidal
Advantages of Ductile Iron Used in Valve Manufacturing
Analysis of the Advantages of spheroidal Graphite Cast Iron in Valve Manufacturing
1. Introduction
Valves are an important component used in industrial production and operation, and are widely used in petroleum, chemical, metallurgical, electric power and other industries. Because of the differ......
1022 
Lena
Ductile iron roll
Cast iron rolls are the main consumable of rolling mills and have a great influence on product quality, processing technology and equipment selection. After years of extensive use in the iron and steel industry, cast iron rolls have made great progress in manufacturing process and materials. The h......
China Nonferrous Metals Industry Eleventh Metallurgical Construction Company
China Nonferrous Metals Industry Eleventh Metallurgical Construction Co., LTD.
China Nonferrous Metals Industry Eleventh Metallurgical Construction Co., Ltd.(CNMIEC) is a high-tech enterprise established in the 1990s with its headquarters in Xuzhou, Jiangsu province of the Peoples Republic of Chi......
Puyang Linzhou Iron and Steel Co., Ltd.
Linzhou Iron and Steel Co., Ltd. has a long and proud history in Puyang City. Founded in the early 1950s, the company has been a leading provider of steel and related products in the area ever since. Throughout its long, illustrious history, Linzhou Iron and Steel has seen many changes. From its h......
Sichuan Tianli Machinery Group Co., Ltd. Ya'an Ferroalloy Factory
Sichuan Tianli Machinery Group Co.,Ltd, Yaan Ferroalloy Plant
Sichuan Tianli Machinery Group Co., Ltd., Yaan Ferroalloy Plant, is a leading manufacturer and exporter of ferroalloy products in China. Located in the beautiful Yaan city, it has a convenient access to the Yangtze and Jialing Rivers. ......
Birth, Application and Development Trend of Modern Ductile Iron
Modern spheroidal Graphite Cast Iron: Invention, Application, and Development Trends
Introduction
In the past two decades, cast iron has been an essential material for automotive, aerospace, and military applications. Early cast iron products, however, often featured inadequate tensile strength,......
1Cr5Mo steel (annealed) low microstructure and non-metallic inclusions
Microstructure and Nonmetallic Inclusions of 1Cr5Mo Steel (Annealed)
Introduction
1Cr5Mo steel, also known as 12CrMo steel, is a ferritic-martensitic steel used for making high-pressure piping. Due to its excellent resistance to high-temperature creep and corrosion degradation, it is widely used......
Metallographic diagram of Q235 steel (950℃ solid boronizing 6.5h)
Q235 Steel (Carburized at 950°C for 6.5 Hours) Metallographic Analysis
Q235 steel is a low-alloy, non-heat-treatable carbon steel commonly used in engineering and construction applications. It is typically used in cargo containers, aircraft frames and automotive components. In this report, a cro......
T10 steel (920 ℃ solid boronizing 4h air cooling) metallographic diagram
Abstract
The martensitic transformation behavior of a type ofFriction Stir Welding C-Mn-Si-Cr-Mo-V-Ti-B hot rolled (HR) steel (grade T10 NW) was studied. The samples were heat treated at 920°C for 4 hours followed by air cooling. Microstructural characterization was performed by optical microsco......
Introduction to ledeburite metallographic structure
Lamellar tissues are a type of connective tissue which have a regular, repeating pattern of collagen fibers allowing them to be highly abnormal resistant to unidirectional stress. They are found in the tendons and ligaments of the human body, as well as supporting a variety of organs such as the v......
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