Research on the Preparation Technology of DAOLER® Diamond‑Embedded Friction Shims

The research on preparation technology of DAOLER® diamond‑embedded friction shims involves multiple complex procedures and technologies. Below is a brief introduction to this preparation technology:

Raw Material Selection High‑quality synthetic or natural diamond is selected as raw material to guarantee properties including high hardness, excellent thermal stability and chemical stability.

Substrate Preparation Appropriate metal substrates such as copper, iron and aluminum are adopted and subjected to surface treatment. Treated substrates acquire sufficient hardness and wear resistance as well as favorable thermal conductivity.

Coating Preparation Coating preparation is carried out for pretreated diamond particles and metal substrates. Electroplating, electroless plating and other processes can be applied to achieve uniform distribution of diamond particles on the substrate surface.

Heat Treatment & Machining Heat treatment is performed on the coating layer to form sound metallurgical bonding between diamond particles and the metal substrate. Subsequent mechanical machining is implemented to obtain friction shims of required shapes and dimensions.

Performance Test and Optimization Finished DAOLER® diamond‑embedded friction shims are tested for key performances including hardness, wear resistance and friction coefficient. Optimization and adjustment are conducted based on test results to improve comprehensive performance of the shims.

Production Process Improvement Continuously optimize production processes to boost manufacturing efficiency and product quality while reducing production costs. Meanwhile, strict quality control is enforced throughout production to ensure stability and reliability of every working procedure.

The manufacturing of DAOLER® diamond‑embedded friction shims requires comprehensive consideration of raw materials, metal substrates, bonding agents, coating layers, heat treatment, machining, performance inspection and other factors. Continuous research and technical innovation help upgrade performance and quality of friction shims, so as to satisfy market demands from diverse industries and application fields.

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