Duplex and Super Duplex

Our range of products include duplex and super duplex pipes and tubes, ss32205 ss31803 super duplex ss round bars, super duplex black hex bar and duplex forged round bar.

Duplex and Super Duplex Pipes and Tubes

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Product Details:

Seamless Pipes and Tubes Sizes	1/2" NB - 8" NB
Welded Pipes and Tubes Sizes	6" NB - 24" NB
Outer Diameter	6.00 mm OD up to 250 mm OD, Sizes up to 12" NB
Thickness	0.5-45 mm
Length	Single Random, Double Random a Required Length
Types	Seamless / ERW / Welded / Fabricated / CDW
Form	Square, Rectangular, Coiled Tubes, , Round
End Connection	Plain End, Beveled End

Description:

Simplex Fittings is one of India's Leading manufacturers of high quaLity DupLex and Super DupLex SteeL Pipes and Tubes as per international standard quaLity of raw materials which find application all over different sectors.
Duplex Steel Pipes and Tubes are called as "duplex", for the reason that they have a two-segment microstructure that consists of grains of austenitic and ferritic steel. When DupLex steel is being melted it hardens from the Liquid segment to a totally ferritic formation. As the material gets cool down to room temperature, approximateLy half of the ferritic grains make over to austenitic grains ("islands"). Well, the outcome is a microstructure of approximateLy 50 percent of austenite and 50 percent of ferrite. Super DupLex Steels are roughly twice as powerful as standard austenitic or ferritic steels.
They have considerably better ductility and toughness than ferritic grades however, they do not accomplish the exceptional values of austenitic grades. Our Duplex Pipes Tubes and Super Duplex Pipes Tubes are available in customized Length, sizes and shapes at market Leading prices.

Other Products of Duplex & Super Duplex Pipes & Tubes:

Duplex Steel Seamless Pipes
ASTM A790 Super Duplex Steel Seamless
Tubes Suppliers
AISI UNS 531803 ERW Pipes
UNS 532205 Welded Pipes
UNS 532950 Seamless Pipes
Super Duplex Steel Rectangular Pipes
A790 Super Duplex Steel Pipes & Tubes
Super Duplex Steel Welded Tubes
Duplex Steel Seamless Pipes & Tubes
A790 Super Duplex Steel ERW Tubes
ASTM A790 Duplex Steel EFW
Tubes ASTM A790 UNS 532750
Welded Pipes Duplex Steel Rectangular Tubes
A790 Duplex Steel Seamless Tubes

Chemical Composition:

Cr	Ma	Mn	Si	C	N	S	P	Fe
4.5	22	3	-	-	-	0.14	-	-
6.5	23	3.5	2	1	0.03	0.2	0.02	0.03

Mechanical Properties:

Proof Stress 0.2% (MPa)	Tensile Strength (MPa)	Elongation A5(%)	Hardness Max
			HB	HRB
550	795	15	310	32*

Specification:

ASTM A790 / ASME 5A790, ASTM A789 / ASME SA A789
ASTM, ASME and API

Additional Information:

Pay Mode Terms: T/T (Bank Transfer)

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SS32205 SS31803 Super Duplex SS Round Bars

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Product Details:

Single Piece Length	6 meter, 3 meter
Size	1-10 mm
Finishing	Polished, Glossy
Bar Type	Steel Bar, DUPLEX AND SUPER DUPLEX
Shape	Round
Condition	New
Usage	Manufacturing