
Super Duplex 1.4410 Hex Nut Duplex 2507. Fast Delivery Capability: Urgent orders can be delivered within 25 days. Rich Project Experience: Supplied to power plants in South Korea, Netherlands, Vietnam, India, Oman, and Mexico. High-Grade Material: Super Duplex 2507 (UNS S32750, 1.4410) with certified mechanical properties. Comprehensive Certificates: EN10204-3.1B certificates provided for all products. OEM Customization Available: Non-standard sizes and custom markings available based on drawings or samples. Experienced Sales Team: 18 years of experienced sales support and professional service. Wide Size Range: Standard sizes from M5 to M64, plus non-standard options. Global Export Capability: Monthly exports to Western Europe and major markets worldwide.