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Types and symbols of welding rod grades
Welding rods come in a variety of sizes and materials, each of which has a unique marking system. This marking system includes a weld rod type, a symbol and a rod number (or grade). Different weld rod manufacturers adhere to differentiating symbols, meaning the same weld rod type could have differ......
tags: weld rods rod welding number used
1040
Natalie
Wear-resistant cast iron (YB/0362-1992)
Wear-resistant Cast Iron Wear-resistant cast iron, abbreviated as WR cast iron, is a kind of cast iron with good wear resistance and strength. According to its chemical composition and microstructure, the main alloy elements added are C, Mn, Cr, Mo and Ni. It has been widely used in mining, chemi......
tags: cast iron wr iron cast wearresistant
1121
Sophia
Designation method of welding rod for special purpose
~ Special Purpose Welding Electrodes Welding is a process that bonds two overlapping pieces of metal together by heat or pressure in a combination of melting and reshaping the metals and adding a filler material. Special purpose welding electrodes are designed for specific applications that requir......
tags: welding arc electrodes welding electrode type
1061
Oliver
Hardness grade, hardness range and metallographic structure of ductile iron
,不是翻译 Introduction Ductile iron (also known as spheroidal graphite iron, abbreviated SG Iron or SG) is a type of cast iron. It has a nodular graphite shape in a matrix formed by ferrite, pearlite, and sometimes ferrite-pearlite. It is stronger, more ductile, and more fatigue resistant than tr......
tags: iron ductile graphite cast iron chromium
1083
Sophia
Japanese Alloy Structural Steel No.
Japan Alloy Structural Steel Japan alloy structural steel is a type of steel that is popularly used in the production of a wide range of engineering applications. It is characterized by its high tensile strength and resistance to corrosion. It is also known for its ease of fabrication and its low......
Grades and chemical compositions (mass fraction) of British Standard special-purpose austenitic cast irons (%)
British Standard Special Purpose Austenitic Cast Iron Grades The range of British standard special purpose austenitic cast iron grades covers grades 500-600. These grades provide benefits such as wearing and abrasion resistance for use in industries that see frequent or regular wear, such as auto......
tags: grade max 050 iron bssp grade
1028
Emily
british steel products
Introduction Steel is a versatile and widely used material in a variety of industries. From construction, engineering and manufacturing to automotive, shipbuilding and aerospace, steel plays a vital role in our daily lives. As such, its important to understand the different types of steel, their ......
tags: steel grades british steel products british
1060
Emily
Classification of non-ferrous metals and representation of product grades
Classification and Product Branding Methods for Non-Ferrous Metals Non-ferrous metals, also known as non-iron or precious metals, are made up of a variety of elements, including aluminum, copper, nickel, tin, zinc, and others. These metals are used in a variety of industrial applications, includ......
Representation method of Chinese heat-resistant steel grades
Introduction to the Naming Convention of Heat-Resistant Steels in China Heat-resistant steel is a kind of steel which has excellent high-temperature performance and can be used in hot-working conditions, such as high-pressure vessels, petrochemical industry, aerospace industry and so on. Heat-resi......
tags: steel heatresistant grade steel chromium gbt
1057
Hannah
Chinese standard steel grade representation method
China Standard Steel Number System As a leading global provider of steel products, steel number systems are used to classify and designate different types of steel. In China, a specific set of conventions exist for forming steel numbers. The Standardization Administration of China (SAC) uses an o......
tags: steel system number steel chinese numbers
1035
Sophie
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