S32205 ASTM A790 Duplex Steel Pipe

S32205 ASTM A790 Duplex Steel Pipe With Annealed & Pickled Surface

Duplex Steel Pipe:

Duplex stainless steel that was developed to combat common corrosion problems encountered with the 300 series stainless steels.

Duplex describes a family of stainless steels that are neither fully austenitic , like 304 stainless , nor purely ferritic , like 430 stainless. 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 Pipe Material Grade:

Duplex Steel Pipe Application:

a) Petroleum

b) Chemical industry

c) Instrument

d) Industrial transportation

e) Mechanical structure industry

f) Need high corrision ability pipe's industry, such as offshore industry etc

Duplex Steel Pipe Advantages:

a) Superior surface finish,

b) Better mechanical property

c) More precise dimension

d) Perfect inspection method and inspection equipment

Additional Information About Duplex Steel Pipe

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

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)

Main Market: Europe, Middle East, Southeast Asia, South America. Etc

20ft GP : 5898mm ( Length ) x 2352mm ( Width ) x 2393mm ( High )

40ft GP : 12032mm ( Length ) x 2352mm ( Width ) x 2393mm ( High )

40ft HC : 12032mm ( Lengh ) x 2352mm ( Width ) x 2698mm ( High )

20 feet container load 25tons coils whose length is under 5.8m

40 feet container load 25tons coils whose length is under 11.8m

About MTSCO:

What products can MTSCO provide?

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.

Thank you for your interest in MTSCO, you are welcome to email us!

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Who we are?

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.