Hastelloy Tubes C276

Hastelloy Tubes C276

Hastelloy C276® - UNS N10276

Werkstoff Nr. 2.4819

Common Trade Names: Hastelloy C276®, Nickelvac® HC-276, Inconel® 276, Nicrofer® 5716

ASTM B 622 Hastelloy C276 Seamless Pipe

ASTM B 622 Hastelloy C276 Seamless Tube

ASTM B 619 Hastelloy C276 Welded Pipe

ASTM B 626 Hastelloy C276 Welded Tube


Hastelloy C276 is a nickel-molybdenum-chromium super alloy with an expansion of tungsten intended to have amazing erosion resistance in an extensive variety of serious situations. The high nickel and molybdenum substance make the nickel steel amalgam particularly impervious to setting and hole consumption in decreasing situations while chromium passes on imperviousness to oxidizing media. The low carbon substance minimizes carbide precipitation amid welding to keep up consumption resistance in as-welded structures. This nickel combination is impervious to the arrangement of grain limit encourages in the weld warmth influenced zone, accordingly making it suitable for most substance methodology application in an as welded condition.

Albeit there are a few varieties of the Hastelloy nickel composite, Hastelloy C-276 is by a long shot the most broadly utilized.

Considered a standout amongst the most adaptable consumption safe compounds accessible, Hastelloy C-276 displays fabulous resistance in a wide mixture of compound methodology situations incorporating those with ferric and cupric chlorides, hot polluted natural and inorganic media, chlorine, formic and acidic acids, acidic anhydride, seawater, salt water and hypochlorite and chlorine dioxide arrangements. Furthermore, combination C-276 opposes development of grain limit encourages in the weld warmth influenced zone making it helpful for most compound procedures in the as-welded condition. This amalgam has astounding imperviousness to setting and anxiety consumption breaking.

Compound C-276 is generally utilized as a part of the most serious situations, for example, concoction handling, contamination control, mash and paper creation, modern and civil waste treatment, and recuperation of sharp common gas.

Hastelloy C-276® is a nickel-molybdenum-chromium composite with superb erosion resistance in serious situations. Hastelloy C-276® is utilized as a part of contamination control, compound handling, mash and paper generation, and waste treatment. It is determined in harsh gas applications (NACE MR0175) and is usually utilized as a part of Flue Gas Desulfurization (FGD) applications for scrubbers, dampers and pipes.

Hastelloy C-276® sheet is accessible in thicknesses running from .025 to .120". Hastelloy C-276® strip in loop from is accessible in lighter gages up 24" wide. Hastelloy C-276® plate is accessible up 3" thick.

Hastelloy C-276® bar is accessible in fashioned bar up to 12" measurement and bigger sizes and shapes may be produced to request.

Hastelloy C-276® seamless pipe is accessible up to 6" NB. Bigger sizes are accessible in welded development (100% X-beam) and can likewise be created to request. Redrawn tubes and tubing with tight resistances can be supplied in any size regardless of how little the size or

Product Details :

Specification: ASTM B622, ASTM B619, ASTM B775, ASTM B516, ASTM B626, ISO 6207, DIN 17751, VdTUV 400/12.98

Chemical Composition - Alloy C-276 :

C Co Cr Fe Mn Mo Ni P S Si V W
Max Max Max Max Max Max Max
0.01% 2.5% 14.5%-16.5% 4-7% 1.0% 15 -17% BAL .04% 0.03% 0.08% 0.35% 3-4.5%


Mechanical Properties :

Product Form Tensile (ksi) .2% Yield (ksi) Elongation %
Bar 110.0 52.6 62
Plate 107.4 50.3 67
Sheet 115.5 54.6 60
Tube & Pipe 105.4 45.4 70


Hastelloy C276 Heat Resisting Alloy Tube - Standard Products
NI147095 Hastelloy C276® - Heat Resisting Alloy Tube, Outside Diameter:3.2mm, Wall Thickness:0.5mm, Inside Diameter:2.2mm,
NI147100 Hastelloy C276® - Heat Resisting Alloy Tube, Outside Diameter:3.2mm, Wall Thickness:0.9mm, Inside Diameter:1.4mm,
NI147200 Hastelloy C276® - Heat Resisting Alloy Tube, Outside Diameter:6.35mm, Wall Thickness:0.9mm, Inside Diameter:4.55mm,
NI147300 Hastelloy C276® - Heat Resisting Alloy Tube, Outside Diameter:9.5mm, Wall Thickness:0.9mm, Inside Diameter:7.7mm,


Features :

• Excellent corrosion resistance and oxidizing environments.

• Outstanding resistance to pitting and stress-corrosion cracking.

• In welded joints maintains corrosion resistance.

Applications :

• Chemical processing

• Pharmaceutical and food processing equipment

• Waste treatment

• Pollution control

• Paper and Pulp

• Other severe environments and/or conditions