Specifications
Brand Name :
Joyruns
Model Number :
19.05*2.11
Certification :
ISO9001
Place of Origin :
Changzhou
MOQ :
2Tons
Payment Terms :
L/C, T/T
Supply Ability :
2000Tons/Month
Delivery Time :
45days
Packaging Details :
plastic packing, end caps, wooden box packing
Standard :
ASTM A790
Material :
TP304, 304L, 316L
Product name :
ASTM ASME Seamless High Pressure Heat Exchanger Boiler Steel Pipe
OD :
6mm to 630mm
WT :
0.7mm to 35mm
Length :
Coil/Straight length
Description

ASME SA790 Duplex Steel S31803 Cold drawing Condenser tube
Duplex Steel UNS S31803 Pipes are used in various industries like chemical processing, transport and storage, Oil and Gas exploration and processing equipment, Marine and other high chloride environments, Pulp and paper digesters, liquor tanks and paper machines.

Duplex S31803 Pipes & Tubing Chemical Composition

Grade

C

Mn

Si

P

S

Cr

Mo

Ni

N

Fe

Duplex UNS S31803

0.030 max

2.00 max

1.00 max

0.030 max

0.020 max

22.0 – 23.0

3.0 – 3.5

4.50 – 6.50

0.14 – 0.20

63.72 min


Ferritic Stainless Steel S31803 Pipe and Tubes Mechanical Properties

ElementDensityMelting PointTensile StrengthYield Strength (0.2%Offset)Elongation
Duplex UNS S318037.8 g/cm31350 °C (2460 °F)Psi – 116000 , MPa – 800Psi – 80000 , MPa – 55015 %


Duplex Steel UNS S31803 Pipes & Tubes Equivalent Grades

STANDARDWERKSTOFF NR.UNS
Duplex UNS S318031.4462S31803


Working shop
ASME A790 Duplex Stainless Steel Tube , S31803 Cold Drawn Stainless Steel Tube ASME A790 Duplex Stainless Steel Tube , S31803 Cold Drawn Stainless Steel Tube ASME A790 Duplex Stainless Steel Tube , S31803 Cold Drawn Stainless Steel Tube
Packing
ASME A790 Duplex Stainless Steel Tube , S31803 Cold Drawn Stainless Steel Tube ASME A790 Duplex Stainless Steel Tube , S31803 Cold Drawn Stainless Steel Tube ASME A790 Duplex Stainless Steel Tube , S31803 Cold Drawn Stainless Steel Tube











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ASME A790 Duplex Stainless Steel Tube , S31803 Cold Drawn Stainless Steel Tube

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Brand Name :
Joyruns
Model Number :
19.05*2.11
Certification :
ISO9001
Place of Origin :
Changzhou
MOQ :
2Tons
Payment Terms :
L/C, T/T
Contact Supplier
video
ASME A790 Duplex Stainless Steel Tube , S31803 Cold Drawn Stainless Steel Tube
ASME A790 Duplex Stainless Steel Tube , S31803 Cold Drawn Stainless Steel Tube
ASME A790 Duplex Stainless Steel Tube , S31803 Cold Drawn Stainless Steel Tube

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
Contact Supplier
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