Maximum tensile strength 1,000 N/mm²!! Special feature on high-strength 304 stainless steel bolts.
The resistance to stress corrosion cracking is equivalent to SUS316L! It enables lightweight and long-lasting fasteners!
┏━━━━━━━━━━━━━━━━━━━━━━━━━━━━ ■ Achieving high specifications, ease of use, and beauty ┗━━━━━━━━━━━━━━━━━━━━━━━━━━━━ An astonishing specification boasting a maximum A2-100 high strength!! Next-generation high-strength stainless steel fastener "SUS 304CUN". - A2-90 Hex Bolt - A2-100 Hex Socket Bolt - A2-100 High Tension Nut - HV300 High Tension Washer (SUS304N2) ■ Seven Features 1) High Strength → Tensile strength 900–1,000N/㎟ 2) Unhardened → Achieved strength increase through cold forming only 3) High Heat Resistance → No carbon precipitation occurs at 500–700℃ (Recommended 500℃) 4) High Corrosion Resistance → Stress corrosion cracking properties almost equivalent to SUS316L 5) Non-Magnetic → Permeability is 1.01μ–1.03μ 6) Lightweight → Due to high strength (yield) characteristics 7) Domestic Product → Immediate delivery / mass production / custom orders available ★ For details and adoption results, please download and view the catalog.
basic information
〓■Introduction of Various High-Strength Stainless Steel Bolts■〓 We will introduce the best items tailored to your usage environment! Please feel free to contact us. 1) SUS304CUN Series (Amazing A2-90/100 Specs) Hex bolts, hex socket bolts, nuts, washers 2) SUS329J4L High-Strength, High-Corrosion-Resistant Bolts (FA-80 Specs) Hex bolts 3) SUS316L BUMAX Series Hex bolts, hex socket bolts, nuts, flat washers, cut bolts ━…━…━…━…━…━…━…━…━…━ Yura Sansho Co., Ltd. Special Sales Department TEL: 06-6532-1331 FAX: 06-6532-1369 E-mail: tokuhan@yura-sansyo.co.jp
Price range
Delivery Time
Applications/Examples of results
〓■Introduction of Adoption Results■〓 1) Marine-related Existing product: SUS410 bolt (hardened product, over 900N) Incident: An accident occurred due to the aging cracking (delayed fracture) phenomenon of SUS410. User request: A bolt that does not experience aging cracking while maintaining strength. Adoption results: 7 years (no reports of similar incidents) 2) Joint-related Existing product: SCM435CS (equivalent to 10.9) Incident: The fastening bolt of the piping joint broke due to long-term degradation. A potential difference corrosion phenomenon occurred due to the body being made of SUS material. User request: The strength of the bolt cannot be reduced in design, but SUS material is desired to prevent potential difference corrosion. Adoption results: 4 years (no reports of similar incidents) and more...
