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Search results for keyword: etching
Methods of sampling samples for chemical analysis of steel
Chemical Analysis of High-Speed Steel by Sample Taking Method High-speed steel (HSS) is a type of tool steel that is used in the production of cutting tools due to its ability to withstand intense high speed use. It is resistant to wear and further strengthens when heated. Its chemical compositio......
GB 8650-88 Test method for resistance to stepped cracking of pipeline steel
GB 8650-88 provides a method for a fracture test that assesses the ability of steel pipelines to withstand different conditions. This test involves a pipe filled with water, the pressure of which is gradually increased. At each stage, the pipe is blocked off, and then examined afterwards to see if......
tags: pipe test gb pipelines standard pipeline
1046
Avery
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 ......
Metal tensile creep test method GB2039-80
Metallic Stretching and Creep Testing Methods Metals used in structural components and for industrial and engineering applications must be tested for their mechanical properties. Stretching and creep testing is one such form of testing which a range of metals must go through in order to determine......
tags: creep testing sample creep test method
1052
Charlotte
Metal Charpy (U-notch) impact test method GB229-84
Metal Charpy (U-notched) Impact Test Method The Charpy impact test, also known as the Charpy V-notch test, is a type of fracture testing methodology. It is used to determine impact fracture strength of particular metals. The Charpy U-notch test method, as specified in GB229–84, is intended to pr......
tags: test specimen charpy impact test sample
1088
Aiden
Color marking of steel
Paint or coating color marking is an important part of steel marking and identification system.Steel is an important material used in the construction of bridges, buildings, machinery and many other products. Steel is produced in a variety of sizes and shapes and there is a great deal of variety t......
tags: steel used colourmarking steel should color
1027
Samantha
Carbon structural steel and low alloy structural steel hot-rolled steel sheet and strip GB 912-89
Hot-rolled sheets and strips of carbon structural steel and low alloy structural steel are one of the important types of products in the steel industry. It is widely used in various industries such as construction, automobile, electromechanical, shipbuilding, petrochemical and military industry. ......
Silver bright steel (GB/T3207-1988)
优质素银亮钢是由钢轧厂制造的,它可以用于各种工业生产。它实现了重量轻、强度高和机械物理性能优异的特点,从而使其更容易上料,更经济和更安全。 优质素银亮钢特别适用于各种重要机械和结构。它可以抵抗机械、拉伸、凹凸和耐腐蚀特性的极端应力,从而造就了一种更结实、耐磨和耐冷热的金属。与传统的钢结构相比,这种......
tags: steel can bright wire steel grade
1044
Lily
0Cr17Ni12Mo2 use
Introduction 1Cr17Ni12Mo2, also known as SUS316 or AISI 316, is a stainless steel alloy often used in many industrial applications such as pumps and valves, pharmaceutical equipment, and food processing. Its superior corrosion resistance, high tensile strength and weldability make 1Cr17Ni12Mo2 a ......
X8CrNi15-21 application
X8CrNi15-21 is a grade of stainless steel alloy used for a variety of applications, ranging from automotive parts to home appliances. This stainless steel grade is part of the family of austenitic stainless alloys which contain both, iron and chromium, and are known for their corrosion resistance ......
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