#astmb111

[steelmanufacturer]

https://emirerri.com/product/astm-b111-c70400/

The ASTM B111 C70400 tube is a high-performance copper-nickel alloy tubing widely used in condensers, heat exchangers, evaporators, and marine applications. This grade contains approximately 95% copper and 5% nickel, offering excellent corrosion resistance, especially in seawater and aggressive industrial environments. It also provides good thermal conductivity, durability, and resistance to pitting, erosion, and stress corrosion cracking.

Manufactured according to the ASTM B111 specification, C70400 tubes are seamless and designed for efficient heat transfer and long service life in demanding industries such as power plants, petrochemical processing, and desalination facilities.

[steelmanufacturer]

https://emirerri.com/product/astm-b111-c28000/

ASTM B111 C28000 seamless tube is manufactured from a high-strength Muntz Metal (UNS C28000) copper-zinc alloy according to the ASTM B111 / ASME SB111 specification. Muntz Metal typically contains about 60 % copper and 40 % zinc, offering an excellent balance of strength, corrosion resistance, and cost-effectiveness compared with other brass materials.

These seamless tubes are produced through cold drawing and supplied in bright annealed condition with OD ranges from 6 mm to 114.3 mm and wall thicknesses from 0.7 mm to 6 mm. They are ideal for moderate temperature and pressure applications where reliable performance and economical material cost are important.

[steelmanufacturer]

ASTM B111 C70600 | Copper Nickel UNS C70600 Material Tube - Emirerri

ASTM B111 C70600 Tube (UNS C70600), a 90/10 copper nickel tube offering excellent seawater corrosion resistance, thermal conductivity, and d

The ASTM B111 C70600 is a seamless copper-nickel (90/10) alloy tube engineered for superior performance in corrosive and heat-transfer environments. Produced under the ASTM B111 specification, this tube is widely used in critical industrial sectors where resistance to seawater corrosion, biofouling, and thermal stress is essential.

Made from UNS C70600 (90% copper, 10% nickel) alloy, the tube offers excellent corrosion resistance in seawater and brackish water, high thermal conductivity for efficient heat exchange, and strong mechanical properties such as ductility and formability. It is available in various outside diameters (6 mm to 168.3 mm), wall thicknesses (0.7 mm to 10 mm), and lengths up to 6 meters, suitable for tailored engineering applications.

[steelmanufacturer]

ASTM B111 Copper Alloy Seamless Condenser Tubes - Emirerri

Buy ASTM B111 seamless condenser tubes in Copper, Admiralty Brass & Copper-Nickel alloys. High corrosion resistance for marine, heat exchang