INDUSTRY CASES

Industry Application Cases

Selecting materials based on operating conditions is more cost-effective than selecting based on grades. Below are several typical scenarios: the problems the customer originally encountered, the materials and processing methods we changed, and the final results. The industry can refer to this for comparison.

Semiconductor equipment

Material upgrade solution for wafer handling fixture

Original Operating Conditions
Original fixtures are prone to deformation at high temperatures, causing wafer positioning deviations, affecting inspection accuracy, and material extractables contaminating the wafer surface, increasing equipment cleaning frequency.
Material Selection Plan
Using PEEK rods for CNC milling and turning to manufacture core components of the fixture. PEEK material has excellent heat resistance and can be stably used below 250℃. It also has low outgassing characteristics, effectively reducing the risk of wafer contamination. The processed components have high dimensional accuracy and low deformation rate, meeting the high stability requirements of semiconductor equipment fixtures.
Usage Effect:Tool life is significantly extended, equipment downtime for maintenance is reduced, and the positioning accuracy and cleanliness during wafer handling and inspection are notably improved.
PEEKSemiconductor equipmentJig Material
Chemical Corrosion Resistance

Corrosion resistance upgrade for reactor seals and pump valve gaskets

Original Operating Conditions
Original seals are prone to deformation and leakage in strong acid and alkali environments, leading to frequent equipment shutdowns for maintenance, affecting production continuity and safety.
Material Selection Plan
Using PTFE and PFA materials, custom processing is provided based on customer drawings, offering various specifications of seals and gaskets, supporting CNC milling, turning, and drilling machining methods, ensuring dimensional accuracy and surface finish.
Usage Effect:The material exhibits excellent resistance to strong acids and alkalis, with low friction coefficient, significantly improved sealing effect, enhanced equipment operational stability, and significantly reduced maintenance frequency.
PTFEPFACorrosion Resistant
Food Machinery

Upgrade solution for guide rails and wear-resistant liners in food filling lines

Original Operating Conditions
Original guide rails and wear-resistant liners are prone to deformation in frequent water washing and high-temperature environments, leading to surface roughness, product contamination, poor wear resistance requiring frequent replacement, and affecting production efficiency.
Material Selection Plan
Using POM and UPE materials, providing customized-sized guide rails and wear-resistant linings, supporting cutting according to drawings, CNC milling, and turning machining, ensuring surface finish and dimensional accuracy, complying with food-grade standards, and having excellent wear resistance and wash resistance.
Usage Effect:The material maintains stability under high temperatures and frequent water washing, significantly improving wear resistance, extending equipment maintenance cycles, and effectively reducing downtime and replacement frequency.
Food-Grade MaterialWear-Resistant LinerWater Washable
Electrical Insulation

Material upgrade solution for switchgear insulation barriers and support parts

Original Operating Conditions
Original materials are prone to deformation in high-temperature and high-humidity environments, leading to reduced insulation performance, tracking phenomena, frequent replacement of partitions and support components, and affecting equipment operational stability.
Material Selection Plan
Using FR4 epoxy board and phenolic board as insulating partitions and support components, the material has high dielectric strength and flame retardant properties. The specifications are customized-sized plates, processed through CNC milling, drilling, and other machining methods, ensuring precise matching with switchgear structures and meeting installation requirements under complex operating conditions.
Usage Effect:Material performance is stable, effectively preventing tracking and deformation, significantly extending the service life of partitions and support components, improving equipment operational reliability, and significantly reducing maintenance frequency.
FR4 Epoxy BoardLaminated boardSwitchgear Insulating Components
Medical devices

Material upgrade for structural components of high-temperature sterilization equipment

Original Operating Conditions
Original handle materials deform and develop surface cracks during high-temperature sterilization, leading to frequent replacement of structural components and affecting equipment efficiency and maintenance costs.
Material Selection Plan
Using PEEK and PEI materials, providing rod and sheet forms, through CNC milling and turning machining, meeting the high-precision requirements of complex structural parts. The material has excellent heat resistance and biocompatibility, suitable for repeated high-temperature sterilization environments.
Usage Effect:Structural components maintain stable performance after multiple high-temperature sterilizations, significantly extending service life and noticeably reducing equipment maintenance frequency.
High-Temperature SterilizationBiocompatibilityMedical devices
New Energy Battery

Material optimization solution for module insulation sheets and stack fixture plates

Original Operating Conditions
Original insulating materials deform upon contact with battery electrolyte, leading to reduced insulation performance, tracking phenomena, and fixtures being easily damaged during high-frequency stacking, increasing maintenance frequency.
Material Selection Plan
Using PI film as a module insulation sheet, it has excellent resistance to electrolyte; using PEEK sheet to process stacked fixtures, which have both high strength and lightweight characteristics; FR4 epoxy board is used for fixture support structures, processed through CNC milling and drilling, ensuring dimensional accuracy and structural stability.
Usage Effect:Material's resistance to electrolyte is significantly improved, extending the service life of insulating sheets, and fixtures maintain stable performance under high-frequency use, reducing overall system maintenance costs.
New Energy BatteryModule Insulating SheetStacking Fixture
Note: The above is a general solution for typical operating conditions. Specific material selection must be confirmed based on actual temperature, medium, force, and assembly tolerance. If you need an assessment based on your drawings, you can Submit Workpiece Requirements Or call 186 8202 6755, we will provide material recommendations and machining solutions based on working conditions.

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