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Cold Rolled Polished Surface Corrosion Resistant Duplex Stainless Steel Seamless Tube

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Cold Rolled Polished Surface Corrosion Resistant Duplex Stainless Steel Seamless Tube

MOQ:	50
Prijs:	4.35

Details Informatie

Productbeschrijving

Gedetailleerde informatie

Vorm:

Ronde

Techniek:

koudgewalst

Oppervlaktebehandeling:

Gepolijst

Buitendiameter:

10,3 mm - 1219 mm

Wanddikte:

1,24 mm - 54,59 mm

Opbrengststerkte:

450-550 MPa

Treksterkte:

620-800 MPa

Verlenging:

15-25%

Hardheid:

20 HRC

Koolstofgehalte:

00,03% max.

Siliciumgehalte:

Maximaal 0,8-1%

Mangaaninhoud:

Maximaal 1,2-2%

chromiuminhoud:

21-26%

Nikkelinhoud:

4,5-8%

Molybdeengehalte:

20,5-5%

Markeren:

Cold Rolled Duplex Stainless Steel Tube

Polished Surface Stainless Steel Seamless Tube

Corrosion Resistant Duplex Steel Tube

Productbeschrijving

Duplex Stainless Steel Tubes

UNS S31803, S32205, S32750, 1.4410, 1.4462 Duplex Stainless Steel Tube

Product Overview

Duplex stainless steel was developed to combat common corrosion problems encountered with 300 series stainless steels. The "duplex" structure combines favorable qualities of ferritic alloys (stress corrosion cracking resistance and high strength) with those of austenitic alloys (ease of fabrication and corrosion resistance).

Key Benefits

UNS32750 super duplex stainless steel pipes offer improved corrosion resistance compared to other materials, with greater tensile and yield strength, good ductility, and excellent stress corrosion cracking resistance. These tubes provide cost savings while maintaining superior quality.

Available Grades

S32205, S31803, S32304, S32750, F51, F53, 2205, 2507

Specifications

Outer Diameter	10.3mm - 1219mm
Wall Thickness	1.24mm - 54.59mm
Length	As per customer's requirement
Standard	ASTM A789; ASTM A790; EN 10216-5

Applications

Petroleum industry
Chemical industry
Instrumentation
Industrial transportation
Mechanical structure industry
High corrosion resistance applications (offshore industry)

Chemical Composition

Grade	C	Si	Mn	P	S	Cr	Ni	Mo	N
UNS S32750	0.03 max	0.8 max	1.2 max	0.03 max	0.015 max	24.0-26.0	6.0-8.0	3.0-5.0	0.24-0.32
UNS S31803	0.03 max	1 max	2 max	0.02 max	0.02 max	21.0-23.0	4.5-6.5	2.5-3.5	0.08-0.20

Physical Properties

Grade	Y.S. MPa min	T.S. Mpa min	Elongation %	Hardness HRC
UNS S32750	550	800	15	20
UNS S31803	450	620	25	20

Quality Advantages

Superior surface finish
Better mechanical properties
More precise dimensions
Perfect inspection methods and equipment

Order Information

Price Item	FOB, CFR, CIF or as negotiation
Payment	T/T, LC or as negotiation
Delivery Time	30 working days after receiving deposit (according to order quantity)
Package	Iron case; woven bag or as per customer's requirement
Quality Documentation	Mill Test Certificate supplied with shipment, Third Party Inspection acceptable

Quality Testing

NDT (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 Markets

Europe, Middle East, Southeast Asia, South America

Product Packaging

Taggen:

Producten

MOQ:	50
Prijs:	4.35

Gedetailleerde informatie

Productbeschrijving

Gedetailleerde informatie

Vorm:

Ronde

Techniek:

koudgewalst

Oppervlaktebehandeling:

Gepolijst

Buitendiameter:

10,3 mm - 1219 mm

Wanddikte:

1,24 mm - 54,59 mm

Opbrengststerkte:

450-550 MPa

Treksterkte:

620-800 MPa

Verlenging:

15-25%

Hardheid:

20 HRC

Koolstofgehalte:

00,03% max.

Siliciumgehalte:

Maximaal 0,8-1%

Mangaaninhoud:

Maximaal 1,2-2%

chromiuminhoud:

21-26%

Nikkelinhoud:

4,5-8%

Molybdeengehalte:

20,5-5%

Min. bestelaantal:

Prijs:

4.35

Markeren

Cold Rolled Duplex Stainless Steel Tube

Polished Surface Stainless Steel Seamless Tube

Corrosion Resistant Duplex Steel Tube

Productbeschrijving

Duplex Stainless Steel Tubes

UNS S31803, S32205, S32750, 1.4410, 1.4462 Duplex Stainless Steel Tube

Product Overview

Key Benefits

Available Grades

S32205, S31803, S32304, S32750, F51, F53, 2205, 2507

Specifications

Outer Diameter	10.3mm - 1219mm
Wall Thickness	1.24mm - 54.59mm
Length	As per customer's requirement
Standard	ASTM A789; ASTM A790; EN 10216-5

Applications

Petroleum industry
Chemical industry
Instrumentation
Industrial transportation
Mechanical structure industry
High corrosion resistance applications (offshore industry)

Chemical Composition

Grade	C	Si	Mn	P	S	Cr	Ni	Mo	N
UNS S32750	0.03 max	0.8 max	1.2 max	0.03 max	0.015 max	24.0-26.0	6.0-8.0	3.0-5.0	0.24-0.32
UNS S31803	0.03 max	1 max	2 max	0.02 max	0.02 max	21.0-23.0	4.5-6.5	2.5-3.5	0.08-0.20

Physical Properties

Grade	Y.S. MPa min	T.S. Mpa min	Elongation %	Hardness HRC
UNS S32750	550	800	15	20
UNS S31803	450	620	25	20

Quality Advantages

Superior surface finish
Better mechanical properties
More precise dimensions
Perfect inspection methods and equipment

Order Information

Price Item	FOB, CFR, CIF or as negotiation
Payment	T/T, LC or as negotiation
Delivery Time	30 working days after receiving deposit (according to order quantity)
Package	Iron case; woven bag or as per customer's requirement
Quality Documentation	Mill Test Certificate supplied with shipment, Third Party Inspection acceptable

Quality Testing

NDT (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 Markets

Europe, Middle East, Southeast Asia, South America

Product Packaging

Taggen:

Koudgewalst Roestvrij staalblad

Warmgewalste Roestvrij staalplaat

Roestvrij staal Geruite Plaat

de rol van de roestvrij staalstrook

Roestvrij staal Gelaste Buis

Roestvrij staal Naadloze Buis

Roestvrij staal Ronde Bar

de bar van de roestvrij staalhoek

Roestvrij staal Vlakke Bar

U-balk van roestvrij staal

ruwe staalstaaf

Hexbar van roestvrij staal

duplexroestvrij staal

Hastelloylegering

Nikkellegering

Monellegering

Nitronische legering

Incoloylegering

Inconellegering

Titaniumlegering

Koper materiaal

Aluminiummateriaal

Cold Rolled Polished Surface Corrosion Resistant Duplex Stainless Steel Seamless Tube

Cold Rolled Duplex Stainless Steel Tube

Polished Surface Stainless Steel Seamless Tube

Corrosion Resistant Duplex Steel Tube

DIN2391 precisie naadloze stalen buis,

koudgetrokken precisie naadloze stalen buis,

Koudgewalst Roestvrij staalblad

Warmgewalste Roestvrij staalplaat

Roestvrij staal Geruite Plaat

de rol van de roestvrij staalstrook

Roestvrij staal Gelaste Buis

Roestvrij staal Naadloze Buis

Roestvrij staal Ronde Bar

de bar van de roestvrij staalhoek

Roestvrij staal Vlakke Bar

U-balk van roestvrij staal

ruwe staalstaaf

Hexbar van roestvrij staal

duplexroestvrij staal

Hastelloylegering

Nikkellegering

Monellegering

Nitronische legering

Incoloylegering

Inconellegering

Titaniumlegering

Koper materiaal

Aluminiummateriaal

Cold Rolled Duplex Stainless Steel Tube

Polished Surface Stainless Steel Seamless Tube

Corrosion Resistant Duplex Steel Tube

DIN2391 precisie naadloze stalen buis,

koudgetrokken precisie naadloze stalen buis,