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ASTM A789 UNS S31803 PED ISO Duplex Stainless Steel Tube
ASTM A789 UNS S31803 PED ISO Duplex Stainless Steel Tube
ASTM A789 UNS S31803 PED ISO Duplex Stainless Steel Tube
ASTM A789 UNS S31803 PED ISO Duplex Stainless Steel Tube
Specifications
Brand Name :
MTSCO
Model Number :
MTSCODST68
Certification :
ISO 9001 & PED & AD2000
Place of Origin :
CHINA
MOQ :
negotiable
Price :
5500-10000USD/TON
Payment Terms :
T/T ; L/C
Supply Ability :
300 Tons / Month
Delivery Time :
30 Days
Packaging Details :
Iron Case / Plywood Case
Name :
Duplex Steel Tube
Type :
Seamless
Material :
S31803/S32760
Standard :
ASTM A789
Process Method :
Cold Drawn/Cold Rolled
Surface :
Bright Annealed/ Polished
NDT :
Eddy Current Or Hydraulic Test
Inspection :
100 %
Description

ASTM A789 S32760/S31803 Stainless Duplex Steel Tube PED&ISO

Duplex Steel Tube:

Duplex S31803/2205 is a nitrogen enhanced duplex stainless steel that was developed to combat common corrosion problems encountered with the 300 series stainless steels.

The advantage of a duplex structure is that it combines the favorable qualities of a ferritic alloy (stress corrosion cracking resistance and high strength) with those of an austenitic alloy (ease of fabrication and corrosion resistance).

Duplex Steel Tube:

Material Grade S32205 , S31803 , S32304 , S32750, F51 , F53 , 2205 , 2507 etc

Outer Diameter 3.18mm - 101.6mm

Wall Thickness 0.5mm - 20mm

Length as per customer’s requirement

Standard ASTM A789 ; ASTM A790 ; EN 10216-5etc.

Duplex Steel Tube Specifications :

industry & Advantage Application a) Petroleum
b) Chemical industry
c) Instrument
d) Industrial transportation
e) Mechanical structure industry
f) Need high corrosion ability pipe's industry, such as the offshore industry, etc
Advantages a) Superior surface finish,
b) Better mechanical property
c) More precise dimension
d) Perfect inspection method and inspection equipment
Terms & Conditions Price Item FOB, CFR, CIF, or as negotiation
Payment T/T, LC, or as negotiation
Delivery Time 30 working days after received your deposit (Normally according to the order quantity)
Package Iron case; woven bag or as per customer’s requirement
Quality Requirement Mill Test Certificate will be supplied with shipment, Third Part Inspection is acceptable
Quality Test NTD(Ultrasonic test, Eddy Current test);
Mechanical Test(Tension Test, Flaring Test, Flattening Test, Hardness Test, Hydraulic test);
Metal Test(Metallographic Analysis, Impact Test-High/low temperature);
Chemical Analysis(Photoelectric Emission Spectroscopic)
Market Main Market Europe, Middle East, Southeast Asia, South America. etc

Duplex Steel Tube:

UNS Designation C Si Mn P S Cr Ni Mo N Cu
max max max max max
S31803 0.03 1 2 0.03 0.02 21.0 - 23.0 4.5 - 6.5 2.5 - 3.5 0.08 - 0.20 -
S32205 0.03 1 2 0.03 0.02 22.0 - 23.0 4.5 - 6.5 3.0 - 3.5 0.14 - 0.20 -
S32750 0.03 0.8 1.2 0.035 0.02 24.0 - 26.0 6.0 - 8.0 3.0 - 5.0 0.24 - 0.32 0.5 max
S32760 0.05 1 1 0.03 0.01 24.0 - 26.0 6.0 - 8.0 3.0 - 4.0 0.20 - 0.30 0.50 -1.00

ASTM A789 UNS S31803 PED ISO Duplex Stainless Steel Tube

About MTSCO:

Who MTSCO IS?

MTSCO established in 2006, during many years’ development, now becomes a large and professional industrial piping system provider, serving customers from more than 100 countries and regions.

ASTM A789 UNS S31803 PED ISO Duplex Stainless Steel Tube

What products can MTSCO provide?

ASTM A789 UNS S31803 PED ISO Duplex Stainless Steel Tube

ASTM A789 UNS S31803 PED ISO Duplex Stainless Steel Tube

What materials can MTSCO provide?

Austenitic: 304/L/H/N,316/L/H/N/Ti,321/H,309/H,310S,347/H,317/L904L

Duplex steel: 31803,32205,32750,32760

Nickel Alloy:

UNS N10001, N10665, N10675, N06455, N06022, N10276, N06200, N06035, N06030, N06635, N10003, N06002, R30188, N06230, R30556

UNS N06600, N06601, N06617, N06625, N07718, N07750, N08800, N08810, N08811, N08825, N09925, N08926

UNS N04400, N05500

Precipitation-hardening Steels: 254SMO/S31254, 17-4PH, 17-7PH, 15-7PH

Nickel: N4/UNS N02201, N6/UNS N02200

How can MTSCO service customers?

MTSCO's ISO9001 Quality System is issued by TUV. Our full and professional inspection reports contain two parts, one is self-inspection of the requirements beyond ISO9001, which is 100% inspected by our own QC; another is 100% inspected by professional QC teams.

ASTM A789 UNS S31803 PED ISO Duplex Stainless Steel Tube

For more information, you are welcome to contact us by email. Thank you for your interest.

Product tags

astm a249 stainless tube

,

astm a269 stainless steel tube

,

astm a213 t91 alloy tube
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ASTM A789 UNS S31803 PED ISO Duplex Stainless Steel Tube

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Product Detail
Brand Name :
MTSCO
Model Number :
MTSCODST68
Certification :
ISO 9001 & PED & AD2000
Place of Origin :
CHINA
MOQ :
negotiable
Price :
5500-10000USD/TON
Contact Supplier
ASTM A789 UNS S31803 PED ISO Duplex Stainless Steel Tube
ASTM A789 UNS S31803 PED ISO Duplex Stainless Steel Tube

Jiaxing MT stainless steel co.,ltd.

Verified Supplier
10 Years
zhejiang, jiaxing
Since 2006
Business Type :
Manufacturer, Exporter, Trading Company, Seller
Main Products :
Duplex Steel Tube, Heat Exchanger Tube, Stainless Steel Coiled Tubing
Total Annual :
<30,000,000
Employee Number :
<200
Certification Level :
Verified Supplier
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