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ASTM A790 Cold Rolled Corrosion Resistant Super Duplex 2507 Pipe and Stainless Steel Tube

Certificación	ISO, ASTM
Cantidad de orden mínima	50 kg
Precio	US $7.85 / kg

Datos del producto

Modelo NO.	2507	Forma	Redondo
Técnica	laminado en frio	Tratamiento superficial	conserva en vinagre
Diámetro exterior	10,3 mm - 1219 mm	Grosor de la pared	1,24 mm - 54,59 mm
Grado del material	S32205, S31803, S32304, S32750, F51, F53, 2205, 2507	Fuerza de producción	550 MPa mín. (S32750), 450 MPa mín. (S31803)
Resistencia a la tracción	800 MPa mín. (S32750), 620 MPa mín. (S31803)	Alargamiento	15% (S32750), 25% (S31803)
Dureza	20 HRC	Contenido de carbono	0,03 % máx. (S32750, S31803)
contenido del cromo	24,0-26,0 % (S32750), 21,0-23,0 % (S31803)	Contenido de níquel	6,0-8,0 % (S32750), 4,5-6,5 % (S31803)
Contenido de molibdeno	3,0-5,0 % (S32750), 2,5-3,5 % (S31803)
Resaltar	ASTM A790 Duplex Steel Pipe , Cold Rolled Super Duplex 2507 Pipe , Corrosion Resistant Stainless Steel Tube

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Descripción de producto

ASTM A790 2507 Welded Pipe Duplex Steel Tube

Super duplex 2507 welded stainless steel pipe manufactured to ASTM A789/A790 standards with cold rolling process.

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).

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

Product Specifications

Material Grades

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

Dimensions

Outer Diameter: 10.3mm - 1219mm

Wall Thickness: 1.24mm - 54.59mm

Length: Customized to customer requirements

Standards

ASTM A789; ASTM A790; EN 10216-5

Applications

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

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

Product Advantages

Superior surface finish
Enhanced mechanical properties
Precise dimensional accuracy
Comprehensive inspection methods and equipment

Ordering Information

Price: FOB, CFR, CIF or negotiable

Payment: T/T, LC or negotiable

Delivery Time: 30 working days after deposit receipt (based on order quantity)

Package: Iron case; woven bag or customized

Certification: Mill Test Certificate supplied with shipment; Third Party Inspection acceptable

Quality Testing

NDT: Ultrasonic test, Eddy Current test

Mechanical Testing: Tension Test, Flaring Test, Flattening Test, Hardness Test, Hydraulic test

Metal Testing: Metallographic Analysis, Impact Test (High/low temperature)

Chemical Analysis: Photoelectric Emission Spectroscopic

Main Markets

Europe, Middle East, Southeast Asia, South America

Product Images

Etiquetas:

ASTM A790 Cold Rolled Corrosion Resistant Super Duplex 2507 Pipe and Stainless Steel Tube

ASTM A790 Duplex Steel Pipe

Cold Rolled Super Duplex 2507 Pipe

Corrosion Resistant Stainless Steel Tube