Carbon Steel ASTM A181 Flanges Suppliers in India

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Carbon steel A181 orifice flanges, Carbon Steel A181 Slip On Flanges, Carbon Steel A181 Flanges, ASTM A181 Carbon Steel Weld Neck Flanges, Carbon Steel A181 Blind Flanges, Carbon Steel A181 Flanges.

Carbon Steel A181 Weld Neck Flanges, Carbon Steel A181 Ring Type Joint Flanges, Carbon Steel A181 Forged Flanges, Carbon Steel A181 Flanges, Carbon Steel A181 Flanges Supplier in Mumbai, India. Carbon Steel A181 Flanges.

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Untitled design (77)
ASTM A350 Lf2 Flanges

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Supplier of Carbon Steel ASTM A181 Flanges

 

If you want to buy Carbon Steel ASTM A181 Flanges from Mahavir Metal India, you can buy them from both domestic and international customers. People who work in engineering can get their hands on flanges from us in a wide range of specifications and sizes. We can also make them to your specifications for a variety of engineering applications. If you need high-quality, high-grade flanges for critical or engineering projects, we're the best place to go for it.

CARBON STEEL ASTM A181 is carbon steel. It is the most important steel alloy that can be used. Flanges are the most important. It makes the flanges more strong and hard because there is a lot of carbon in them. Carbon steel is part of the family of steel that has up to 2% carbon in it. Because it is made of martensite, it is easier to weld because of this. Carbon steel is good at what it does because of the parts of flanges that make it good. Carbohydrates make things hard. Carbon is found in all grades, which makes them stronger. There is, however, a process called quenching that makes the metal stronger.

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ASTM A181 Class 70 Carbon Steel Flanges Standards / Pressure Class

ASME/ANSI B 16.5

A181 Grade 60 Welding Neck Flange, A181 Grade 60 Slip on Flange, Blind Flange, High Hub Blind Flange, Socket Weld Flange, A181 Grade 60 Lap Joint Flange, Threaded Flange, A181 Grade 60 Ring Type Joint Flange

PRESSURE CLASS

150, 300, 400, 600, 900, 1500, 2500

ASME/ANSI B 16.47

A181 Grade 60 Welding Neck Flange, A181 Grade 60 Blind Flange [Series A & B]

PRESSURE CLASS

75, 150, 300, 400, 600, 900

ASME/ANSI B 16.36

A181 Grade 60 Welding Neck Flange, A181 Grade 60 Slip on Flange, A181 Grade 60 Threaded Flange

PRESSURE CLASS

300, 400, 600, 900, 1500, 2500

BS 4504 SEC 3.1

A181 Grade 60 Welding Neck Flange, A181 Grade 60 Hubbed Slip on Flange, A181 Grade 60 Hubbed Threaded Flange, Lapped Pipe End Flange, A181 Grade 60 Plate Flange, Loose Plate Flange, Loose Plate With Weld Neck Flange, Blank Flange

PRESSURE CLASS

PN 2.5 TO PN 40

BS 4504[PART 1]

A181 Grade 60 Welding Neck Flange, A181 Grade 60 Hubbed Slip-On Hubbed Threaded, Plate Flange, A181 Grade 60 Loose Plate With Weld On Plate Collar, Blank Flange

PRESSURE CLASS

PN 2.5 TO PN 400

BS 1560 BOSS

A181 Grade 60 Welding Neck Flange, Socket Welding Flange, A181 Grade 60 Slip-On Flange, A181 Grade 60 Blind Flange, A181 Grade 60 Screwed Boss Flange, A181 Grade 60 Lapped Flange

PRESSURE CLASS

150, 300, 400, 600, 900, 1500, 2500

BS10

A181 Grade 60 Welding Neck Flange, A181 Grade 60 Plate Slip-On Flange, A181 Grade 60 Screwed Boss Flange, Slip-On Boss Flange, A181 Grade 60 Blind Flange

TABLE

D, E, F, H

DIN FLANGES

DIN 2527, 2566, 2573, 2576, 2641,2642, 2655, 2656, 2627, 2628, 2629, 2631, 2632, 2633, 2634, 2635, 2636, 2637,2638, 2673

PRESSURE CLASS

PN 6 TO PN 100

ASTM A181 Class 70 Carbon Steel Flanges Chemical Requirement

Chemical Composition of ASTM A181, Heat Analysis, %
Carbon [C] ≤0.30
Manganese [Mn] ≤1.60
Phosphorus [P] ≤0.025
Sulfur [S] ≤0.025
Silicon [Si] 0.15-0.35

ASTM A181 Class 70 Carbon Steel Flanges Mechanical Properties

Items Value
Yield Strength ReH N/mm2 205 min
Tensile Strength Rm N/mm2 415 min
Elongation ( A ) 22% min
Reduction ( Z ) 35% min
Impact Test ( J ) 27 min

ASTM A181 Class 70 Carbon Steel Flanges Specification

  • Material : ASTM A181 Class 70 CL1/CL2
  • Size Range: 1/2″ (15 NB) to 48″ (1200 NB), ASME B16.47 Flanges size range: 26″ to 60″
  • Typical manufacturing specifications: A181 Grade 60 , ASME A181 Grade 60, MSS SP 44, ASME B16.47, ASME B16.5, NORSOK L-005, API 6A
  • Origin: European Origin, Indian Origin, US Origin, Korean Origin, Sweden Origin, Ukraine Origin, Japanese Origin Materials
  • A181 CL70 Carbon Steel Flanges Manufacturing Dimensions: ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc.
  • Standard: ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc.
  • Class / Pressure: 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc.
  • Flange Face Type: Flat Face (FF), Raised Face (RF), Ring Type Joint (RTJ), LJ, FM , R.T.J , R.J and so on
  • ANSI A181 CL70 Carbon Steel Flanges: 150 to 2500 Size: 1/2″-24″
  • AWWA A181 CL70 Carbon Steel Flanges: classes B, D, E, F Size: 3″-144″
  • ANSI B16.5 ASTM A181 Class 70 Carbon Steel Flanges pressure classes: 150, 300, 400, 600, 900, 1500 and 2500 for ASME B16.5
  • ANSI B16.47 ASTM A181 Class 70 Carbon Steel Flanges pressure classes: 75, 150, 300, 400, 600, 900 for ASME B16.47

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