9Cr18MoV is a high-class stainless steel, which is martensitic. It contains 0.9% carbon, 18% chromium and additional elements of molybdenum and vanadium
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Ultra-precision grinding for higher productivity, lower cost, less rework and higher quality in hard and brittle materials and micro components.There is still a huge gap between the research and application of ultra-precision machining technology in China and the world's advanced level due to the influence of basic equipment, process technology and the industry's foundation, and very little information is reported on this field.

MÄGERLE manufactures highly efficient grinding systems and products that are particularly suitable for suppliers to the aerospace industry and other demanding applications. BLOHM and JUNG offer high-precision standard and application-specific machines and systems for a wide range of industries and applications, from aerospace to tool making.

The United Grinding Group is one of the leading manufacturers of precision machine tools for grinding, electrolysis, laser machining, combined machining and measuring.

Iron and carbon alloy with a carbon content greater than 2.11 is called cast iron. Although cast iron has poor strength, plasticity and toughness and cannot be wrought, it has a series of performance characteristics such as excellent castability, friction reduction, cutting and processing, etc. Coupled with its simple production equipment and process and low price, it is widely used in the mechanical manufacturing (such as for the manufacture of parts such as beds, frames, boxes and bearing housings), petroleum, chemical, metallurgical, mining, transportation, defense industry, etc. 

The electric vehicle revolution, initiated by pioneers such as Tesla, BYD and various other electric vehicles (EVs), has gained unstoppable momentum. Meanwhile, as consumer demand for EVs continues to rise, OEMs and suppliers will need to move more aggressively toward well-designed production lines.