China 440C CNC Machining Manufacturer, Supplier, Factory

The CNC Machining black anodizing aluminium alloy base block is a highly demanding with good finish and tight tolerence .Part need to be machining on the vertical machining center . Material: special alloy steel, 6061-T6, Packaging: Bubble wrap packaging to protect surface from scratches during transportation. Each batch of CNC Machining black anodizing aluminium alloy base block can provide mechanical properties report, material composition report, size report. The CNC Machining black anodizing aluminium alloy base block is mainly used for industrial equipemnt and one of key component. pls contact us and let our customers enjoy various manufacturing processes, flexible order volumes, and expert engineers service .

The Sand Casting drainage pipe with double frange is mainly composed of ductile iron material and molded by sand casting. The Sand Casting drainage pipe with double frange has high mechanical strength requirements, high machining accuracy requirements, uniform paint thickness, high viscosity. Ability to provide material reports, mechanical performance reports, size reports and pressure test reports to meet the requirements. The product is mainly used in the core parts of general construction machinery equipment. We mainly provide customized processing business for customers, and the production capacity can be adjusted according to the needs of customers.

The aluminium alloy die casting part is mainly composed of A380 and ADC12 materials, which are formed by aluminum die-casting process. The die casting part is mainly used in general civilian equipment. The main business is customized processing, production capacity can be adjusted according to customer needs

The forging & machining special bolt is a highly demanding with good finish and high mechanical strength .Part need to be forging,special heat treatmetn and then machining . Material: 17-4ph Stainless steel Packaging: Bubble wrap packaging to protect thread from scratches during transportation. Each batch of special bolt can provide mechanical properties report, material composition report, size report. The special bolt is mainly used for industrial equipemnt and one of key component. pls contact us and let our customers enjoy various manufacturing processes, flexible order volumes, and expert engineers service .

The stamping safety hooks are made of high strength alloy steel, stamping process, chromium-nickel plated surface, smart design, convenient and safe. The stamping safty hooks are mainly used in mining, medical, and general industrial equipment.

Custom 440C Stainless Steel Precision Medical Shaft CNC Machining This precision machined shaft is manufactured from premium AISI 440C stainless steel, specifically designed for high-performance medical and precision equipment applications. Combining CNC turning, milling, reaming, heat treatment, and precision grinding, the component achieves exceptional dimensional accuracy, wear resistance, and surface quality required by demanding OEM customers. Unlike conventional machined shafts, this component requires multiple critical manufacturing processes after heat treatment. The outside diameter is finish ground after hardening to achieve tight dimensional tolerance and excellent cylindricity, ensuring stable performance in precision assemblies. The part is heat treated to 53–58 HRC, providing superior hardness and wear resistance while maintaining dimensional stability during long-term operation. Precision reamed holes, milled slots, and geometric tolerances are carefully controlled using advanced CNC machining centers and precision inspection equipment. Every production batch undergoes complete dimensional inspection before shipment. Material certificates, inspection reports, and RoHS compliance documentation are available upon customer request.