Duplex Steel Flanges

 

 

Duplex Steel Flanges

 

Duplex Steel Flanges

Duplex Steel 2205 Flanges Manufacturer | Duplex Steel 2205 ASTM A182 Flanges | Duplex Steel 2205 ASME B16.5 Flanges

Duplex Steel 2205 UNS S31803 Flanges | Duplex Steel 2205 DIN 1.4462 Flanges | Duplex Steel 2205 ANSI B 16.47 Flanges


By using abilities of our accomplished experts, we at Champak Steel and Engg. Co. are manufacturing, exporting and supplying a comprehensive assortment of Duplex Steel 2205 Flanges.

We are assembling Duplex Steel 2205 flanges in different shapes, size, grades and specifiaction with ANSI/ASME and DIN models. Expinox Alloys most favored maker in INDIA to fabricate Duplex Steel 2205 Flanges for Critical Applications, We produce and stock even odd sizes and elusive ribs in Duplex Steel and Super Duplex Steel. We produce Super Duplex Steel Blind Flanges, Duplex Steel Threaded Flanges, Super Duplex Steel Orifice Flanges, Duplex Steel WNRF Flanges, Super Duplex Steel Slip On Flanges, Duplex Steel Lap Joint Flanges, Super Duplex Steel Reducing Flanges, Duplex Steel Socket weld Flanges and all shapes and size in Duplex steel and Super Duplex Steel material. Our Duplex Steel and Super Duplex Steel ribs are according to ASME B16.9, ASME B16.28. standard.

Our Duplex Steel Flanges are utilized as a part of Marine building, Chemical preparing, Hydro-carbon handling, Heat exchangers, Valves producing, Pumps fabricating, Petrochemical plants, Nuclear force ventures, Oil and Gas hardware manufacturing.

Duplex Steel 2205 Flanges are designed in such a way that it possesses features such as Flawless finish, Sturdy design and it is Rust proof. We at Champak Steel and Engg. Co. makes sure that our product goes through various level of quality phase and ensures on time delivery of the product.


Duplex Steel UNS S31803 2205 Flanges Manufacturer & Exporter

Specification of Flanges

Grade Duplex Stainless 2205 (UNS N0 S31803 / S32205) , F51 / F52 / F53 / F54 / F55 / F57 / F59 / F60 / F61
Werkstoff Nr 1.4462
Standard ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc.
Dimension Std. ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc.
Specification ASTM A182 / ASME SA182
Size ½” NB – 48” NB
Class 150#, 300#, 600#, 900#, 1500#, 2500#, etc
Pressure DIN PN6, PN10, PN16, PN25, PN40, PN64, PN100, PN160, etc


Types of Flanges

Duplex Steel Blind Flanges Duplex Steel Reducing Flanges Duplex Steel Ring Type Flanges
Duplex Steel Spectacle Flanges Duplex Steel Weld Neck Flanges Duplex Steel High Hub Flanges
Duplex Steel Threaded Flanges Duplex Steel Lap Joint Flanges Duplex Steel Long weld Neck Flanges
Duplex Steel Slip-On Flanges Duplex Steel Socket Weld Flanges Duplex Steel Orifice Flanges


Chemical Composition

Grade Common Name C% Mn% Si% P% S% Cr% Ni% Mo% N%
2205 S31803 0.030 2.00 1.00 0.030 0.020 21.0-23.0 4.5-6.5 2.5-3.5 0.08-0.20
2205 S32205 0.030 2.00 1.00 0.030 0.020 22.0-23.0 4.5-6.5 3.0-3.5 0.14-0.20


Mechanical Properties

Tensile strength 620MPa min Density 7,805kg/m3
Yield strength 450MPa mi Elastic modulus 200GPa


Physical Properties

Elongation 25% min Mean coefficient of thermal expansion
Brinell hardness 293 HB max 0-100oC 13.7µm/m/oC
Rockwell hardness 31 HR C max   0-315oC

 

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