2507 / S32750 / 1.4410
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2507 / S32750 / 1.4410 2507 / S32750 / 1.4410
2507 / S32750 / 1.4410
2507 / S32750 / 1.4410
2507 / S32750 / 1.4410
2507 / S32750 / 1.4410
2507 / S32750 / 1.4410
  • Products Details
Jiangsu Be Alloy Co.,Ltd produce special alloy products, including Bar,Rod,Sheet,Plate,Pipe,Tube Pipe Fittings,Rings,Forgings,Flange Coil and Strip,if any requirements not found, Please email us sales@bealloy.com. We will offer you best price and more details. Any customization are accepted.

UNS

AISI/ASTM

DIN/EN




UNS S32750

SAF 2507

1.4410




Chemical Composition:

%

C

Mn

P

S

Si

Min






Max

0.03

1.2

0.035

0.02

0.8


Ni

Cr

Mo

N


Min

6

24

3

0.24


Max

8

26

5

0.32


Physical Performance:

Heat Treatment

T*S

Y*S

El

Hardness


MPA

MPA

%

HB


1025-1125

800

550

15

≤310



Features: 2507 is a super duplex stainless steel with higher alloy content, thus making it superior to 2205 in corrosion resistance and strength. It has excellent resistance to uniform, pitting, crevice corrosion and chloride stress corrosion cracking. In dilute sulfuric acid contaminated with chloride ions, 2507 has better corrosion resistance than 904L, which is specially designed to resist pure sulfuric acid. Because 2507’s low carbon content greatly lowers the risk of carbide precipitation at the grain boundaries during heat treatment, it is highly resistant to carbide-related intergranular corrosion. 2507 is not suitable for Applications which require long exposure to temperatures above 300℃ because of the increased risk of a reduction in toughness. Its yield strength is about twice that of conventional austenitic stainless steels.

Applications: Chemical processing industry piping, vessels and heat exchangers; desalination plant seawater piping; oil and gas industry equipment; power plant flue gas desulfurization systems, scrubber systems and absorber towers; and chemical tankers.

Alloy

ASTM

DIN

Nitronic 50

UNS S20910


Nitronic 60

UNS S21800


Alloy 20

UNS N08020

2.4660

Alloy 28

UNS N08028

1.4563

Sanicro 28

UNS N08028

1.4563

Alloy 31

UNS N08031

1.4562

Alloy 59



904L

UNS N08904

1.4539

253 MA

UNS S30815


254 SMO

UNS S31254

1.4547

AL-6XN


1.4529

F55(S32760)

UNS S32760

1.4501

F53(2507)

UNS S32750

1.4410

F51(2205)

UNS S31803

1.4462

F60(2205)

UNS S32550


329(SUS329J4L)

UNS S32900


2304


1.4362

80NI-20CR



660


1.4980

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