Examples of successful material changes: automotive components, water purifiers, welding devices, touch panel manufacturing.
Improved product performance, lifespan, and productivity! Numerous successful cases of material changes are introduced!
At Top Seiko, we propose the best materials with characteristics suitable for the usage conditions. In addition to cases where customers are developing and launching new products, there are numerous examples where changing the material has led to improvements in product performance, lifespan, productivity, and yield, contributing to customer success. 【 Case 1 】 Company E (Automotive Parts Manufacturing) ■ Previously used material / Application - SUS / Jigs and weights for automotive product manufacturing ■ Previous issues - A specific gravity of 17.5 or higher is required to reduce volume - Corrosion resistance to chlorine and sulfur is also necessary ■ Our proposal - Heavy metal ■ Customer evaluation after improvement - Specific gravity of 18 achieved, and corrosion resistance has also improved *For more details, please refer to the PDF materials or feel free to contact us.
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【 Case 2 】 Company F (Water Purifier Manufacturer) ■ Material/Usage Previously Used - Heat-resistant resin / Mold for activated carbon shaping ■ Previous Issues - Problems with heat resistance ■ Our Proposal - 99.5% Alumina ■ Customer Evaluation After Improvement - Productivity improved after material change 【 Case 3 】 Company G (Welding Equipment Manufacturer) ■ Material/Usage Previously Used - Copper / Soldering nozzle ■ Previous Issues - Looking for a material with better heat resistance and good thermal conductivity than copper ■ Our Proposal - Composite ceramic ■ Customer Evaluation After Improvement - Good thermal conductivity and hardness make it suitable for nozzles 【 Case 4 】 Company H (Touch Panel Manufacturer) ■ Material/Usage Previously Used - SUS303 / Chemical application nozzle ■ Previous Issues - Variation in chemical quantity due to distortion in the slit area ■ Our Proposal - Quartz glass ■ Customer Evaluation After Improvement - Small thermal expansion prevents distortion in the slit, eliminating variation by location - Lifespan has also increased *For more details, please refer to the PDF document or feel free to contact us.*
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Since our founding in 2001, we have accumulated technology with the motto "We can process iron, and it's not impossible to process other materials." If you are facing challenges with materials such as alumina, zirconia, tungsten, or molybdenum and wondering, "Is there a way to process this material?", please feel free to reach out to us. We will propose the optimal materials tailored to your specific applications, ensuring short delivery times and high quality. We have introduced hot press machines and are working on direct bonding without the use of adhesives. Our precision machined parts are used in many industries, including semiconductor manufacturing equipment, aerospace, medical, precision instruments, analytical equipment, automotive, and nuclear power.
![[Material Selection Example] High Density / Rust Prevention, Acid Resistance, Alkali Resistance / Cost Measures](https://image.mono.ipros.com/public/product/image/82f/2000316639/IPROS53558144029722928817.jpeg?w=280&h=280)
![[Material Selection Examples] Rapid Heating and Cooling / Heat Retention / Wear and Scratch Resistance Measures](https://image.mono.ipros.com/public/product/image/fe9/2000316630/IPROS87412205800364257565.jpeg?w=280&h=280)
