65Mn is a highcarbon manganese spring steel containing approximately 0.65% manganese and 0.60-0.90% carbon. It typically exists in solid bar or sheet form and is silver-gray in color. 65Mn has high strength, high hardness, and good elasticity. It is mainly used in the manufacture of springs, clips, and steel wires. 65Mn is usually processed through hot rolling and cold drawing techniques. Depending on the specific application requirements, it can be further classified into various specifications of spring steel and elastic components. 65Mn is widely used in manufacturing springs, saw blades, and other cutting tools. It is also suitable for wear-resistant parts in machinery and tools.
Spring steel hexagonal bar is a bar made of spring steel with a regular hexagonal cross section. Generally, spring steel raw materials are processed by rolling, forging or drawing. Rolling is to roll the steel billet into the required hexagonal bar shape through a rolling mill; forging is to heat the billet and apply pressure through a forging hammer and other equipment to deform it into a hexagonal bar; drawing is to draw the steel through a die to change its cross section into a regular hexagon and obtain the required dimensional accuracy and surface quality. In the manufacturing process, the dimensional accuracy of the hexagonal bar can be achieved to a high level through precise processing equipment and process control. It usually has a smooth surface, reduces surface defects and roughness, is not only beautiful, but also improves corrosion resistance and wear resistance.
65Mn Spring steel Bar Drawing
65MnSpring steelof Chemical composition and Mechanical properties
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New XiFei (SuZhou) Business Co.,Ltd is one of the leading and most respected manufacturers in China. Our products include metals,machinery, containers, construction materials, mechanical products, electrical systems, and medical accessories. Established in1980, XIFEI has been working diligently ever since to embrace the needs of our global customer base.We work to ensure absolute customer satisfaction. Our team has dedicated itself to perfecting our three core components, "Service, Management and Craftsmanship." Our advantage:3S Service(Small Quantity/Short Time/Special Material)
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