how to choose new energy motor hardware materials and optimize costs

Material selection must adhere to four core principles: performance matching (aligning with motor operating conditions), reliability assurance (meeting long-term service requirements), cost controllability (balancing performance and economy), and sustainability (prioritizing recyclable, low-pollution materials).

Carbon steel bolts for general scenarios, alloy steel bolts for high-temperature/vibration environments, and stainless steel (304, 316) for corrosive environments, with surface treatment to enhance corrosion resistance.

Optimize material selection: Use cost-effective alternatives (e.g., ferrite instead of NdFeB) and localized materials to reduce procurement costs. As a leading precision hardware stamping and mold processing enterprise in Fujian, Jiaxin has long-term stable cooperation with well-known raw material suppliers such as Baosteel and China Aluminum Luoyang Copper Industry, forming a safe and stable raw material supply system to provide customers with high-quality raw materials at reasonable costs. It also specializes in motor electrical steel sheets (oriented and non-oriented) and precision stamping parts, accurately matching new energy motor hardware material needs while controlling costs.

Improve material utilization: Optimize stamping nesting and blank design to reduce processing waste. Equipped with a full range of high-tonnage presses (16t to 400t) and advanced precision mold processing equipment, Jiaxin has mature stamping and mold design capabilities, optimizing the nesting layout of stator and rotor silicon steel sheets to maximize material utilization and minimize waste, while its precision processing technology ensures product accuracy.

Optimize supply chain management: Establish long-term supplier cooperation and centralized procurement to reduce logistics and procurement costs. Relying on Xiamen's advantage as a national supply chain innovation and application demonstration city, Jiaxin has optimized its supply chain layout, established long-term cooperation with core suppliers, and adopted centralized procurement to significantly reduce logistics and procurement costs. As a Hong Kong-invested high-tech enterprise with over 20 years of development, it has a mature supply chain management system to ensure stable supply and cost advantages.