Last Updated： Aggregation Period:Sep 23, 2026～Oct 20, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Sep 23, 2026～Oct 20, 2026
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Sep 23, 2026～Oct 20, 2026
This ranking is based on the number of page views on our site.
211～215 item / All 215 items
時計のケース・バネに最適な素材を、必要な量だけ、短納期で。
時計業界では、精密な部品の製造において、耐久性と精度が求められます。特に、時計の心臓部とも言えるバネには、長期間にわたる正確な動作を保証する材料が不可欠です。材料の品質が低いと、時計の精度が損なわれ、製品の信頼性を大きく低下させる可能性があります。当社では、時計のバネに最適なリン青銅、洋白、ベリリウム銅を提供し、お客様の製品の品質向上に貢献します。またケースにも使われ、洋白やベリリウム銅も使われています。 【活用シーン】 ・時計のバネ製造 ・精密部品の試作 ・少量多品種の部品調達 【導入の効果】 ・高品質なバネ材料の安定供給 ・製品精度の向上 ・短納期対応によるリードタイム短縮
Achieving both high conductivity and high strength! Ideal for connector and probe pin applications. Lead-free and environmentally friendly.
In the electronics industry, especially in connector applications, high conductivity and strength are required. Connectors are crucial components that influence the performance of electronic devices, and ensuring reliable connections is essential. Using low-quality materials can lead to contact failures and signal attenuation, potentially resulting in device malfunctions. Our low beryllium copper round bars achieve both high conductivity and high strength, contributing to improved connector performance. 【Application Scenarios】 - EV charging connectors - Semiconductor test sockets and pins - High-speed communication connectors 【Benefits of Implementation】 - Stable signal transmission due to high conductivity - Cost and process reduction by eliminating the need for heat treatment - Compliance with environmental regulations through lead-free options
YK30 round bar
Carbon tool steel for oil quenching equivalent to JIS SKS93. It has been subjected to vacuum degassing refining, ensuring stable quality. It has good hardenability and hardens with oil cooling (minimal cracking and deformation). It excels in toughness and wear resistance, improving the lifespan as a tool. Manganese and chromium are added to SK3 to enhance hardenability. Stock sizes: Φ13 to Φ150 Delivery condition: spheroidized annealed ★If you have specific dimensions in mind, you can request a quote/order through the related link here.
GOA Round Bar
Excellent hardenability and wear resistance JIS SKS3 improved alloy tool steel. Due to the addition of special elements, it has greater hardenability compared to JIS SKS3, allowing for uniform high hardness even in relatively large dimensions. The spheroidizing annealing provides good and stable machinability. Stock sizes: Φ13 to Φ150 Delivery condition: spheroidized annealed ★If you have specific dimensions in mind, you can request a quote/order through the related link here.
S-STAR Round Bar
For high hardness and ultra-polished corrosion-resistant plastic molds, we use 13Cr stainless pre-hardened steel. It combines corrosion resistance, wear resistance, and ultra-polished finish, making it suitable for molds for flame-retardant resins, glass fiber reinforced resins, and transparent resins. Stock sizes: Φ13 to Φ130 Delivery condition: Pre-hardened 31 to 34 HRC ★ If you have specific dimensions in mind, you can request a quote/order through the related link here.
