CNC Steel

CNC steel parts refer to metal structural components processed using computer numerical control (CNC) machine tools. These components primarily include carbon steel (such as 45# and Q235), alloy steel (such as 40Cr and 20CrMnTi), and tool steel (such as SKD11). These parts encompass various mechanical components, including shafts, gears, flanges, and molds. Through turning and milling processes, they achieve an accuracy of ±0.01mm and a surface roughness of up to Ra1.6. They are widely used in core transmission and load-bearing components of industrial equipment.

In the mechanical equipment sector, CNC steel parts perform critical functions: Reducer gears achieve a hardness of HRC58-62 after carburizing and quenching, increasing their lifespan by three times; hydraulic cylinder bodies achieve a roundness of 0.02mm through deep boring and withstand 30MPa operating pressure; and mold inserts are mirror-finished (Ra0.2) to meet the requirements of precision injection molding. Heat treatments such as quenching and nitriding can be applied to meet specific requirements, increasing tensile strength to over 1000MPa.

Made in China, serving the global market-we are an ISO13485-certified medical-grade CNC machining company specializing in the production and export of high-demand components for surgical instruments, implants, and other medical devices.

Professional Guarantee:

Medical Cleanroom: Class 8 dust-free environment, GMP-compliant.

Biocompatibility Treatment: Electropolishing, pure titanium anodizing, and other medical-specific processes.

Full-Dimensional Report: Complete PPAP documentation is provided for each batch to ensure traceability.

We have provided OEM services for numerous European and American medical device brands and are FDA-approved. Rigorousness fosters safety, and professionalism fosters trust!

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