Inconel Stud Bolts

Inconel NCF625 UNS N06625 Stud Bolts NA21 NC 22 DNb NiCr22Mo9Nb W.Nr.2.4856 for Sale

Inconel NCF625 UNS N06625 Stud Bolts NA21 NC 22 DNb NiCr22Mo9Nb W.Nr.2.4856 for Sale
Product Details

Inconel 625 Studs
Inconel 625 studs is a metal rod or bar with threads on both sides. It also known as double-headed screws or studs, used to connect two parts together. General for mining machinery, bridges, cars, motorcycles, boiler steel structure, hanging tower, large span steel structure and large buildings. 
We tend to use studs when the parts need to remove frequently, because the thread will be worn if install and remove often, then we need to change the studs.
Inconel 625 corrosion resistance:
625 alloy in many media have shown excellent corrosion resistance. Has excellent resistance to pitting, crevice corrosion, intergranular corrosion and erosion in chloride media. Has a good resistance to inorganic acid corrosion, such as nitric acid, phosphoric acid, sulfuric acid, hydrochloric acid, etc., while in the oxidation and reduction environment also has alkali and organic acid corrosion performance. Effective resistance to chloride ion reduction stress corrosion cracking. In the seawater and industrial gas environment almost no corrosion, the sea water and salt solution has a high corrosion resistance, the same is true at high temperatures. There is no sensitivity in the welding process. In the static or recycling environment has anti-carbonation and oxidation, and resistance to chlorine-containing gas corrosion.
Applications:
Chemical process industry and sea water application. Inconel 625 is used in short term applications at temperatures up to 816℃. For long term service, it is best restricted to a maximum of 593℃, because of the long term exposure above 593℃,It will result in significant embrittlement.
Inconel 625 Chemical composition:

Alloy

%

Ni

Cr

Mo

Nb+N

Fe

Al

Ti

C

Mn

Si

Cu

P

S

625

Min.

58

20

8

3.15










Max.


23

10

4.15

5

0.4

0.4

0.1

0.5

0.5

0.5

0.015

0.015

Inconel 625 Pysical properties:

Density

8.4 g/cm³

Melting point

1290-1350℃

Inconel 625 Alloy m inimum mechanical properties in the room temperature:

Alloy state

Tensile strength
Rm N/mm²

Yield strength
R P0. 2N/mm²

Elongation A 5 %

Brinell hardness
HB

625

760

345

30

≤220

If our Inconel NCF625 UNS N06625 Stud Bolts NA21 NC 22 DNb NiCr22Mo9Nb W.Nr.2.4856 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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