Nickel Alloy Tube

ASTM B167 UNS N06600 is an Inconel nickel-iron-chromium alloy with a minimum 72% nickel content, it exhibits good resistance to high-temperature corrosion and oxidation, excellent cold and hot processing and welding performance.

UNS N06625 and UNS N08825 welded tubes are produced according to ASTM B704 specification for use in boilers, heat exchangers and condensers, OD ranges from 1/8 to 5 in.

B163 UNS N06600 is an Inconel alloy with min 72% nickel content, ASTM B163 UNS N06600 ASME SB163 600 seamless tubes are used in the condenser and heat-exchanger service.

ASTM B163 UNS N08800 consists of 30.0 to 35.0% nickel, and 19.0 to 23.0% Chromium, nickel alloy seamless tubes are manufactured for the condenser and heat-exchanger service.

ASTM B163 UNS N04400 is a nickel-copper alloy containing more than 63.0% nickel and 28.0-34.0% copper content, UNS NO4400 tube is designed for condenser and heat exchanger.

Dongshang produces Inconel 625 cold worked seamless tube pipe according to ASTM B444/ASME SB444 standard, alloy 625 Seamless Pipe.

ASTM B423 UNS N08825 material is a Nickel-Iron-Chromium-Molybdenum-Copper Alloy grade with high nickel and copper content, Seamless Pipes and Tubes are offered in a wide range of sizes as per ASTM B423.

ASTM B729 UNS N08020 material is an alloy added 32.0-38.0% nickel, 19.0-21.0% chromium, 2.0-3.0% molybdenum and 3.0-4.0% copper, UNS N08020 Nickel Alloy 20 Seamless Pipe is manufactured in cold worked or hot finishing process.

Dongshang stainless manufactures ASTM B622/ASME SB622 N10276 C276 seamless tube and pipe in a wide dimensions for critical applications.