Nickel Based Alloys

Alloy 42 tube is a controlled expansion alloy matching soft glass and ceramics. Offers high mechanical strength, good plasticity, and stable thermal expansion. Ideal for electric vacuum sealing. Available in rod, strip, wire, and sheet forms.

Alloy 52 foil (UNS K95050) with 50.5% nickel content ensures matched thermal expansion for glass-to-metal seals. Ideal for electronic tubes, automotive lamps, and specialty hermetic devices. Offers high durability, corrosion resistance, and custom sizes. Complies with ASTM F30 standard.

Hastelloy C276 seamless tube resists pitting, crevice corrosion, and stress cracking in oxidizing and reducing environments. Ideal for flue gas desulfurization, chemical processing, and waste treatment. Available in custom sizes. Certified to ASTM B622.

Kovar Alloy K wire, UNS K94610, in regular sizes 2.5mm, 3mm, 3.5mm. Ideal for high-power transmitting valves, transistor leads, and IC frames. Meets ASTM F15, AMS 7726, and MIL-I-23011. Custom sizes available.

Kovar alloy tube per ASTM F15 ensures precise thermal expansion matching borosilicate glass. Ideal for hermetic glass-to-metal and ceramic seals in electric vacuum devices. High Curie point, dense oxide film, and reliable performance. Custom sizes available.

MP35N alloy bolts offer 260-300 ksi strength with exceptional stress corrosion cracking resistance. Ideal for harsh environments including sour oil wells (NACE MR0175). Resists chloride, seawater, and mineral acids. Custom sizes available.

Hastelloy C22 tube offers superior resistance to pitting, crevice corrosion, and stress cracking. Ideal for chemical processing, marine, and power industries. Available in seamless and welded forms with custom sizes. Meets ASTM B622, B619, and B626 standards.

Seamless Invar 36 alloy tube with ultra-low thermal expansion, ideal for CRP parts tempering molds in aviation. Available in capillary and pipe forms, cold drawn to precise dimensions. Complies with ASTM F1684 and UNS K93600 standards. Custom sizes offered.

Alloy 46 wire is a 46% nickel-iron controlled expansion alloy ideal for glass and ceramic seals. Offers high durability and precision. Available in bar, wire, sheet, and foil. Custom sizes and certifications available for industrial applications.

Super Invar 32-5 foil offers ultra-low thermal expansion, half that of Invar 36. Ideal for precision optical and laser systems. Available in custom sizes with cold drawn or hot rolled finishes.

Hastelloy C2000 UNS N06200 seamless tube per ASTM B622. 450mm OD offers superior resistance to oxidizing and reducing acids, pitting, and stress corrosion. Ideal for chemical reactors, heat exchangers, and flue gas systems.

Invar 36 alloy offers near zero thermal expansion from 100°C to 200°C, ideal for precision tools, aerospace composites, and cryogenic applications. High strength at low temperatures, with customizable sizes and certifications including ASTM F1684.

Ni80Cr20 nickel chromium alloy wire with stable resistivity, rapid heating, and oxidation resistance up to 1200°C. Ideal for industrial furnaces, home appliances, and precision heating. ISO 9001 certified, customizable diameter from 0.01mm to 5mm, with excellent machinability and long service life.

High-purity 4N nickel target with 99.99% purity, density 8.91g/cm³, and resistivity 6.9μΩ*cm. Excellent corrosion resistance, conductivity, and high-temperature stability. Ideal for semiconductors, aerospace, and solar cells. ISO 9001 certified, customizable sizes, MOQ 2 pcs.

Inconel 625 welding wire offers excellent corrosion resistance and high strength up to 650°C. Suitable for aerospace, marine, and petrochemical applications. ISO 9001 certified, available in 0.8-5mm diameters. Custom sizes and packaging options available upon request.

High-purity 4N nickel target with uniform grain structure, excellent thermal and electrical conductivity. Ideal for semiconductor, magnetic recording, and functional coatings. Custom sizes available. ISO9001 certified.

High-purity nickel capillary tube with excellent corrosion resistance and thermal conductivity. Custom sizes available per drawing. ISO9001 certified, ideal for aerospace, medical, and chemical applications.

Kovar 4J29 alloy part offers low thermal expansion matching glass/ceramics, high strength over 500MPa, and excellent machinability. Ideal for vacuum sealing, semiconductors, aerospace. ISO9001 certified, custom sizes available.

ERNiCrMo-3 nickel alloy welding wire for MIG/TIG offers excellent corrosion resistance, high temperature stability, and anti-fatigue strength. Suitable for petrochemical, aerospace, and marine applications. Custom diameters from 0.8-8mm. ISO9001 certified.

Hastelloy plate/sheet offers excellent oxidation resistance up to 1204°C and high corrosion resistance. Ideal for furnaces, turbines, and chemical components. Available in grades C276, C22, X, and more. Custom sizes and polished surface options.