Hastelloy Nuts

Hastelloy C-22 UNS N06022 Heavy Hex Nuts W.Nr.2.4602 for Sale

Hastelloy C-22 UNS N06022 Heavy Hex Nuts W.Nr.2.4602 for Sale
Product Details

Hastelloy C-22 Nut
The nut is a fastener with internal threads and used in conjunction with a screw for mechanical parts for movement or power.

BDF can offer all kinds of hotforged and cold formed nuts such as hexagon nuts, heavy hex nuts, hexagon coupling nuts, hexagon thin nuts, hexagon castle nuts, self locking nuts, hexagon domed cap nuts and other non-standard nuts according to customer drawings. The size ranges from M6-M100 in METRIC and 3/8” to 3-1/2” in INCH.
Hastelloy C-22 features
The Hastelloy C-22 alloy is a versatile nickel-chromium molybdenum tungsten alloy that offers better overall corrosion resistance than other existing nickel-chromium molybdenum alloys, including Hastelloy C-276, C4 alloy and 625 alloy. Hastelloy C-22 alloy has good resistance to pitting, crevice corrosion and stress corrosion cracking. It has excellent resistance to oxidizing water medium, including wet chlorine, nitric acid or mixed acids containing oxidizing acids of chloride ions. At the same time, Hastelloy C-22 alloy also has the ideal resistance to the process of experiencing the ability to restore and oxidize the environment. Rely on this versatile performance, it can be used in some headaches, or in a variety of production purposes. Hastelloy C-22 alloy has excellent resistance to various chemical environments, including strong oxidizing substances such as ferric chloride, copper chloride, chlorine, thermal contaminated solutions (organic inorganic), formic acid, acetic acid, acetic anhydride, Seawater and salt solution. The Hastelloy C-22 alloy has the ability to resist grain boundary settling in the weld heat affected zone, which allows it to be adapted to a wide range of chemical processes in a welded state.
Applications:
Hastelloy C22 can be applied in Chemical processing, like acetic acid, acetic anhydride and complex acid mixture; pickling operations; cellophane manufacture; chlorination systems; electro-galvanizing rolls, expansion bellows; flue gas scrubber systems; geothermal wells; HF furnace scrubbers; incineration scrubbers; nuclear fuel reprocessing; pesticide production; phosphoric acid production; heat exchangers; selective leaching systems; sulfur dioxide cooling towers; sulphonation systems; and weld overlay.
Hastelloy C22 Chemical composition:

Alloy

%

Ni

Cr

Mo

Fe

W

Co

C

Mn

Si

V

P

S

C22

Min.

balance

20.0

12.5

2

2.5








Max.

22.5

14.5

6

3.5

2.5

0.015

0.5

0.08

0.35

0.02

0.02

Hastelloy C22 Physical properties:

Density

8.9 g/cm³

Melting point

1325-1370 ℃

Hastelloy C22 Alloy minimummechanical properties in the roomtemperature:

Alloy state

Tensile strength
Rm N/mm²

Yield strength
R P 0.2 N/mm²

Elongation
A 5 %

Hastelloy C22

690

283

40

If our hastelloy c-22 uns n06022 heavy hex nuts w.nr.2.4602 for sale caters to your requirement, welcome to contact our professional manufacturers and suppliers. Highly qualified products, competitive price and good after-sale service can be assured.

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