Specifications
Brand Name :
Joyruns
Model Number :
6mm to 760mm
Certification :
ISO9001
Place of Origin :
Changzhou
MOQ :
2Tons
Payment Terms :
L/C, T/T
Supply Ability :
2000Tons/Month
Delivery Time :
30days
Packaging Details :
plastic packing, end caps, wooden box packing
Standard :
DIN,ASTM,AISI,JIS,GB
Grade :
S31500
Application :
Condenser
Technique :
Cold Drawn
Outer diameter :
6-760mm
Thickness :
0.1mm-100mm
Length :
as customer's request
Surface :
Annealing,polished,Pickled
Description

ASME SA790 UNS S31500 Duplex Stainless Steel Pipe

S31500 material is a duplex (austenitic-ferritic) stainless steel with characters as High resistance to stress corrosion cracking (SCC) in chloride, bearing environments, Good resistance to general corrosion and pitting, High mechanical strength, roughly twice the proof strength of austenitic grades, Good resistance to erosion corrosion and corrosion fatigue, Physical properties that present design advantages, Good weldability

UNS S31500 duplex stainless steel has the ferrite to austenite size bipolar organization, good resistance to stress corrosion cracking, pitting corrosion resistance and 00 cr17ni13mo2 quite, has the high strength suitable for the environment of chlorine ion, used in fertilizer, paper making, petroleum, chemical industry and other industrial heat exchangers, condenser, etc.

S31500 Chemical Composition:

%

C

Mn

P

S

Si

Cr

Ni

Mo

Cu

N

Fe

Min

-

1.2

-

-

1.4

18

4.2

2.5

-

0.05

balance

Max

0.03

2

0.03

0.03

2

19

5.2

3.5

-

0.1

balance

S31500 Mechanical Property:

20°C

Tensile Strength

Yield Strength

Elongation %

Hardness

Density

Min

630Mpa

440Mpa

30%

-

7.8kg/dm3

Max

-

-

-

30HRC

7.8kg/dm3

Hydraulic Testing & ECT Testing

ASME SA790 Stainless Steel Condenser Tube UNS S31500 Duplex Stainless Steel Pipe ASME SA790 Stainless Steel Condenser Tube UNS S31500 Duplex Stainless Steel Pipe

Packing

ASME SA790 Stainless Steel Condenser Tube UNS S31500 Duplex Stainless Steel Pipe ASME SA790 Stainless Steel Condenser Tube UNS S31500 Duplex Stainless Steel Pipe ASME SA790 Stainless Steel Condenser Tube UNS S31500 Duplex Stainless Steel Pipe

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ASME SA790 Stainless Steel Condenser Tube UNS S31500 Duplex Stainless Steel Pipe

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Brand Name :
Joyruns
Model Number :
6mm to 760mm
Certification :
ISO9001
Place of Origin :
Changzhou
MOQ :
2Tons
Payment Terms :
L/C, T/T
Contact Supplier
video
ASME SA790 Stainless Steel Condenser Tube UNS S31500 Duplex Stainless Steel Pipe
ASME SA790 Stainless Steel Condenser Tube UNS S31500 Duplex Stainless Steel Pipe
ASME SA790 Stainless Steel Condenser Tube UNS S31500 Duplex Stainless Steel Pipe
ASME SA790 Stainless Steel Condenser Tube UNS S31500 Duplex Stainless Steel Pipe

Changzhou Joyruns Steel Tube CO.,LTD

Verified Supplier
5 Years
changzhou
Since 2000
Business Type :
Manufacturer, Agent, Exporter, Seller
Total Annual :
10000000-20000000
Employee Number :
150~300
Certification Level :
Verified Supplier
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