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Search results for keyword: cim
Development of 55CrSi Wire Rod for Automobile Suspension Spring
Developing the Fire Forming Process with 55CrSi Plate Bar for Automotive Suspension Spring Abstract The development of an effective fire forming process for producing automobile suspension spring from 55CrSi plate bar was studied. The fire forming process investigates the effects of burning force......
tags: spring fire shape steel spring 55crsi
1054
Catherine
Bending test
Bend Test The bend test is a mechanical testing process used to evaluate the bending properties of materials. It measures the flexibility of materials by subjecting them to a bending force until the desired degree of bend is achieved. It is an important test for determining the strength and durabi......
tags: test bend testing force testing test
1165
Emily
GB 6653-94 Steel plates for welding gas cylinders
解析 GB 6653-94 Welding Cylinder Steel Plate This standard GB 6653-94 provides requirements, test methods, inspection rules and packaging, marking, quality of welding steel plates for manufacturing various types of gas cylinders. 1. Scope This standard applies to welded steel plates are used to......
Fatigue characteristics and section analysis of plasma nitriding cold work die steel Mod.SKD11
Fatigue Properties and Section Analysis of Mod. SKD11 Nitrogen Ion Implantation Cold Work Mold Steel Introduction Nitrogen ion implantation can be used to improve the fatigue properties of cold worked mold steel. In the present study, Mod. SKD11 steel was used to investigate the fatigue properti......
Rolling bearing residual magnetic technical conditions
Scroll Bearing Residual Magnetic Technology Condition The rolling bearing is the most important part of the modern mechanical basic parts. Its quality directly affects the accuracy of the device, the service life and the stability of the machine. According to statistics, due to the accident cause......
Mechanical Properties of Seamless Steel Tubes for High Pressure Fertilizer Equipment (GB 6479-2000)
The Mechanical Properties of Seamless Steel Pipes for High Pressure Fertilizer Equipment (GB 6479-2000) The mechanical properties of seamless steel pipes for high-pressure fertilizer equipment (GB 6479-2000) refer to the properties of materials and the performance of various products in the produ......
ASTM A484M-1998 General requirements for stainless and heat-resistant steel bars, billets, and forgings
Abstract This specification covers general requirements for wrought stainless steels and heat resisting steels in the form of bars, billets, blooms, and forgings for general requirements. The steel shall conform to chemical composition requirements, in which cost-effectiveness shall be considered......
ASTM A29/A29M-1993 Standard Grain Size of Hot-Worked and Cold-Worked Carbon and Alloy Steel Bars
Abstract This article aims to discuss the practices on grain size measurements of ASTM A29/A29M-1993 hot-processed and cold-processed carbon and alloy steel bars. The procedures for grain size measurements are thoroughly discussed, beginning from the selection of specimens, followed by the sample......
tags: grain size steel method standard requirements
1056
Sophie
Sample sampling method for chemical composition analysis of steel and chemical tolerance of finished product (GB222-84) (2)
: Sample Collection and Chemical Composition Analysis of Steel Steel is a most widely used material in the 21st century, with the exception of the automotive industry and the construction industry, whose usage covers almost all aspects of modern industry and production. As an important material, ......
Ultrasonic testing methods for steel forgings GB/T 6402-9l
Ultrasonic Testing of Forged Steel Products Introduction Ultrasonic testing (UT) is a non-destructive inspection method used to locate and identify discontinuities in forged steel products. In UT, sound waves are used to detect hidden defects in the material and provide a detailed cross-section ......
tags: defects ut inspection testing forged test
1083
Emily
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