ASTM B444 UNS No6625 / Inconel 625 U-Tube Nickel Alloy Heat Exchanger Tube

ASTM B444 UNS No6625 / Inconel 625 U-Tube Nickel Alloy Heat Exchanger Tube

YUHONG SPECIAL STEEL deal with Austenitic Stainless Steel, Nickel Alloy Steel(Hastelloy , Monel, Inconel, Incoloy ) seamless and welded pipe and tube already more than 25 years, every year sell more than 80000 tons of steel pipe and tube. Our client already cover more than 45 countries, Like Italy, UK, Gernmany, USA, Canada, Chile, Colombia, Saudi Arabia, Korea, Singapore, Austrial, Poland, France....

And our group branch company and factory have been already approved by:ABS, DNV, GL, BV, PED 97/23/EC, AD2000-WO, GOST9941-81, CCS, TS, CNNC, ISO9001-2008, ISO 14001-2004.

ASTM B444 is a standard specification for Nickel- Chromium`

alloys Pipes and Tubes,which are composed of Nickel-Chromium-Molybdenum- Columbium, based alloys.The primar reason for considering these alloys as very useful in manufacturing of high quality tubing products is because it offers high resistance towards oxidation and corrosion, high melting points in both aqueous and high temperatures applications.

Nickel based alloys are very ductile and hence easily can be celectroplated and welded,thus making them applicable in various industries where extreme and harsh temperatures are important factor.ASTM B444 Seamless Pipes/Tubes are applied in Aerospace Jet Engine Exhaust System , Aviation Industry Ducting System ,Engine Thrust Reserve System , Specialized Sea Water Equipments , Chemical Process Equipments ,etc.

Chemical Composition

Mechanical Properties