Seamless Duplex Stainless Steel Pipe for Petroleum , Chemical Industry

Seamless Duplex Stainless Steel Pipe for Petroleum , Chemical Industry

Negotiable /Set

Min.Order:1 Set

Supply Ability:
0 Set / Sets per Month
Payment Terms:
T/T L/C D/P D/A
Delivery Detail:
7 days

Quick Details View All >

Brand Name:
ARAL NFS
Place of Origin:
China

ALLIED RAINBOW ASIA LTD.

Business Type: Trading Company
Main Products:

Product Details

Delivery Time:30-60 DAYS ACCORDING TO QUANTITY
Certification:ISO9001-2008

Seamless Duplex Stainless Steel Pipe ASTM A789 S31803 (2205 / 1.4462), UNS S31803

Features:

Super Seamless Duplex Stainless Steel Pipe / Tube, ASTM / ASME A789 / SA789

1)Standards: ASTM/ASME A789/SA789, A790/SA790,A450,A530

2)Material: UNS S31803(Cr22Ni5Mo3/1.4462)/2205,UNS S32750(1.4410),UNS S31500(Cr18NiMo3Si2),

UNS32760(1.4501)


3) Specifications: OD: 10-273 mm and THK: 1 - 40mm


4) Grades: S31803,S32750, S32760,SAF2507

5) Made according to the standards of ATSM, AISI, BS, DIN, JIS, CNS, KS, IS, UNS,
CSA, DGN, AS, NF and GOST

6) Applications: petroleum, chemical industry, chemical fiber, smelt, medical
machinery, papermaking, heat preservation and refrigeration, mechanical
equipment, food, electricity, water conservancy, architecture, aerospace,
navigation shipbuilding, environmental protection and boiler heat exchanger

Packing: Bundled with knitted plastic bag, wooden cases or according to customers\' request. 

Chemical Composition

Grade

C

 max

Si

max

Mn

max

P

max

S

max

Cr

Ni

Mo

N

UNS S32750

0.030

0.8

1.2

0.030

0.015

24.0-26.0

6.0-8.0

3.0-5.0

0.24-0.32

UNS S31803

0.030

1.0

2.0

0.020

0.020

21.0-23.0

4.5-6.5

2.5-3.5

0.08-0.20

UNS S31500

0.030

1.0

1.2-2.0

0.030

0.030

18.0-19.0

4.5-5.5

2.5-3.5

0.05-0.10

 Physical Properties

Grade

Y.S.MPa min

T.S.Mpa min

Elongation %

Hardness HRC

UNS S32750

550

800

15

20

UNS S31803

450

620

25

20

UNS S31500

440

630

30

20

Contact Supplier

Mr. RAHUL BHAGERIA sale Manager Chat Now
Telephone
86-574-27780612
Mobile
86-27780612
Fax
86-574-27780616
Skype
rahul.bhageria
Address
13-11, CityRenhe, No.58, Qizhan Street Binzhou,Shandong

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