2205/S31803 Duplex Stainless Steel

OEM: Available
Standard: ASME, ASTM, EN, UNS, GB, DIN, JIS
Product Certification: ISO, CE, RoHS
Payment Terms: T/T, L/C, PayPal, Western Union

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Product Details

UNS

AISI/ASTM

DIN/EN

S31803/S32205

S31803

1.4462

Chemical Composition 

%

C

Mn

P

S

Si

Min






Max

0.03

2

0.03

0.02

1


Ni

Cr

Mo

N


Min

4.5

21

2.5

0.08


Max

6.5

23

3.5

0.2


Physical Performance 

Heat Treatment

T*S

Y*S

El

Hardness



MPA

MPA

%

HB


1020-1100

620

450

25

≤290



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Product Application


What are the characteristics of 2205 Duplex Stainless Steel and S31803 Duplex Stainless Steel?

·High resistance to chloride stress corrosion cracking

·Resistance to chloride pitting and crevice corrosion

·Good general corrosion resistance

·Good sulfide stress corrosion resistance

·High Strength

·Good weldability and workability

In what applications is 2205 Duplex Stainless Steel and S31803 Duplex Stainless Steel used?

·Chemical process vessels, piping and heat exchangers

·Pulp mill digesters, bleach washers, chip pre-steaming vessels

·Food processing equipment

·Oil field piping and heat exchangers

·Flue gas desulfurization equipment


Packaging and Delivery 


1. Standard Exporting package.

2. Original package or neutral package.

3. According to clients ' needs.

4. Shipped in10-35 days after payment.


FAQ


Price

Q: How can I get the 2205 Duplex Stainless Steel and S31803 Duplex Stainless Steel price?

A: You can contact us through sending inquiry, calling, or get details price list by E-mail.

Delivery

Q: How long is 2205 Duplex Stainless Steel and S31803 Duplex Stainless Steel delivery time?

A: It depends on quantity. Usually, 10-35 working days.

Sample

Q: Can I get 2205 Duplex Stainless Steel and S31803 Duplex Stainless Steel sample to check the quality?

A: Of course. We can supply sample, and free for some small value products.

OEM

Q: Do you provide OEM service?

A: Yes, we do. Customized design is available.

Payment

Q: What is your payment term?

A: L/C, T/T, PayPal, Western Union, etc.

Certificate

Q: What certificate do your products have?

A: CE, ISO9001, RoHS, SGS, etc.


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