Duplex Stainless Steel Nuts

F53 UNS S32750 Nuts 022Cr25Ni7Mo4N AL2507 S32750 1.4410 for Sale

F53 UNS S32750 Nuts 022Cr25Ni7Mo4N AL2507 S32750 1.4410 for Sale
Product Details

F53(S32750) 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 hot forged 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.
2507 is a ferrite-austenitic (biphase) stainless steel that combines the most beneficial properties of many ferritic and austenitic steels because of their high levels of chromium and molybdenum Good resistance to pitting corrosion, crevice corrosion and uniform corrosion. The biphasic microstructure ensures that the steel has a high resistance to stress corrosion cracking, and the mechanical strength is also high.

2507 stainless steel used in the oil and gas industry; offshore stone breaking oil platform (heat exchanger tubes, water treatment and water supply systems, fire protection systems, water systems, water stabilization systems; petrochemical equipment; desalination (desalination) equipment High-pressure pipe, sea water pipe); both high strength and high corrosion resistance of the mechanical and structural components; combustion (waste) gas purification equipment. Main components: 25Cr-7Ni-4Mo-0.27N
Chemical composition:

%

Fe

Cr

Ni

Mo

C

Mn

Si

P

S

Cu

N

min

balance

24.0

6.0

3.0







0.24

max

26.0

8.0

5.0

0.030

1.20

0.80

0.035

0.020

0.50

0.32

Physical properties:

Density

7.8 g/cm3

Melting range

1396-1450℃

F53(S32750) Bolt Mechanical Properties:

Condition

Tensile Strength

Yield Strength σp0.2/MPa

Elongation
 
A5%

Brinell Hardness

Solution Treated

800

550

15

≤310

If our f53 uns s32750 nuts 022cr25ni7mo4n al2507 s32750 1.4410 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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