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Hastelloy C276

Material: Hastelloy C276, UNS N10276, 2.4819
Type: Pipes
          Plates
          Bars
          Fittings
          Forgings
          Flanges
          Prefabrication
Availability:
Hastelloy C276 Features:

Hastelloy C276 (UNS N10276/2.4819) is a Nickel-chromium-molybdenum wrought alloy, this alloy is resistant to the formation of grain boundary precipitates in the weld heat-affected zone,  that is considered the most versatile corrosion resistant alloy available. This material is especially suitable for use in high temperature, inorganic and organic acids mixed with impurities (such as formic acid and acetic acid), and seawater corrosive environments.


Hastelloy C276 Chemical Composition, %

Grade

C≤

Mn≤

P≤

S≤

Si≤

Cr

Mo

Fe

Co

W

V≤

C276

0.01

1.0

0.04

0.03

0.08

14.5-16.5

15.0-17.0

4.0-7.0

2.5

3.0-4.5

0.35


Hastelloy C276 Mechanical Properties

Mechanical properties

Tensile, min, ksi[MPa]

Yield, min, ksi[MPa]

Elongation, %(min)

Hardness, HB(max)

Hastelloy C276

100[690]

41[283]

40

100


Hastelloy C276 Equivalent Grades

STANDARD

WERKSTOFF NR.

UNS

JIS

GOST

EN

OR

Hastelloy C276

2.4819

N10276

NW 0276

ХН65МВУ

NiMo16Cr15W

ЭП760


Hastelloy C276 Specifications

UNS

Sheet&Plate&Bar

Fitting

Forging

Pipe&Tube

Weld Wire&Weld Electrode

UNS N10276

ASTM B575/ Din 17750

ASTM B366

ASTM B564

ASTM B619 /ASTM B622 ASTM B626/ Din 17751

A5.14 ERNiCrMo-4


Hastelloy C276 Applications:

  • Digesters and bleach plants in the paper industry.

  • Components exposed to sour gas.

  • Equipment for flue-gas desulfurisation plants.

  • Evaporators, heat exchangers, filters and mixers used in sulfuric acid environments.

  • Sulfuric acid reactors condenser.

  • Organic chloride process equipment.

  • Equipment for processes utilizing halide or acid catalysts.

  • Scrubber, reheater, wet steam fan, etc. in FGD system.

  • Production and processing of impure phosphoric acid.


JN Alloy Products


JN Alloy is a distributor and product manufacturer of stainless steel, duplex steel, and nickel.
Tel: +86 19339900211
Add: Stainless steel Market 289, Xinwu District , Wuxi, China
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