Flanges

Alloy 20 Flanges Manufacturer

Alloy 20 Plate Flanges, Carpenter 20 Raise Face Flanges Suppliers, Alloy 20 Threaded Flange, Alloy 20 Flange Stockist, Alloy 20 Lap Joint Flanges, Alloy 20 Blind Flanges, Incoloy® alloy 20 Pipe Flanges, Alloy 20 Flat Face Flanges, 2.4660 Flange, Alloy 20 Flanges Manufacturer, ASME SB 462 Alloy 20 Forged Flanges, Alloy 20 Flanges Manufacturer in India.​

Alloy 20 Flanges

We, Priminox Overseas, have proved our excellence in the field of manufacturing a promising range of piping components. We offer a broad spectrum of high-quality ALLOY 20 Flanges in standard as well as customized form at competitive prices. These Flanges are carefully engineered with a solvent-free coating to ensure that regardless of fluid flowing through, it does not affect their structure. They are made to perform in harsh working conditions.

Alloy 20 has chromium, nickel, copper, and molybdenum that shows an impact on its properties. Many also know it as a Carpenter 20. It is a mid-range corrosion-resistant alloy that opposes stress cracking corrosion and abrasion to a much extent. It is excellent to use in carking environments having hot sulphuric acid. the temperature range for which it is suitable to get use limits at 1000 Degree F. other than that, it exhibits excellent mechanical strength that finds its applications in numerous fields.

ASME SB 462 Alloy 20 Forged Flanges, Carpenter 20 Spectacle Blind Flanges, UNS N08020 Flanges, Incoloy® alloy 20 Weld Neck Flange, Alloy 20 Ring Type Joint Flanges, Alloy 20 Socket Weld Flanges, B462 Alloy 20 Slip On Flanges Manufacturer in India.

Priminox Overseas has set the new standards of quality and performance with the introduction of every new lot of ALLOY 20 Flanges. This has earned us the trust of our clients, which is the proof of dedication and tireless efforts that we take to meet customers requirements.

We believe there may have no manufacturing plant in India that could cope with the facilities and manufacturing setup of ours. Our production unit is affixed with the latest, fully automated and technologically advanced machines, material handling system, and tools. We have always encouraged innovations and improvised working methods. This has made us develop some time-efficient working strategies that eventually result in the cost-effective production process. Priminox overseas manufacture ALLOY 20 Flanges are satisfying national and international standards.

The buyer judges any product in terms of their quality. We have designed a quality assurance plan under which we inspect every ALLOY 20 Flange in compliance with stringent norms. The team of ingenious experts perform all these tests and ensure the high functionality and considerable life expectancy of our Flanges.

These ALLOY 20 Flanges from Priminox Overseas are the products that receive orders even before manufacturing. We assure buyers dealing with us will turn out to be your best decision.  

Alloy 20 Flange Specification

Trade nameAlloy 20 Flange
Alloy 20 Flanges Standard

ASTM B462 / ASME SB462

ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges

Alloy 20 Flange DimensionsB16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN
Alloy 20 Flanges Size1/2″ (15 NB) to 48″ (1200NB)
Alloy 20 Flanges Class/Pressure
  • 150#
  • 300#
  • 600#
  • 900#
  • 1500#
  • 2500#
  • PN6
  • PN10
  • PN16
  • PN25
  • PN40
  • PN64
Flange Face TypeFlat Face (FF), Raised Face (RF), Ring Type Joint (RTJ)
SB 462 Gr Alloy 20 Flanges MarkingAll Flanges are marked as follows: Grade, Standard, Thickness, Heat No. (Or according to the customer’s request.)
Delivery Time7-15 working days as usual, It will based on the detailed order quantity.
Payment TermsPaypal, Western Union, T/T (Telegraphic Transfer or Wire Transfer), L/C or Trade Assurance 30% deposit & balance before shipping
Free SampleYes if we have in stock
UNS N08020 Flange testing reports
  • EN 10204/3.1B
  • NACE 3.1 Certification
  • Mill Test Certification
  • ISO 17025 Standards by a Government of India approved Laboratory
  • Raw Materials Certificate
  • 100% Radiography Test Report
  • Third Party Inspection Report and others as required
  • Positive Material Identification is done on all raw material procured at Priminox Overseas
SB 462 Alloy 20 Flanges Origin & MillsJapanese, Indian, USA, Korean, European, Russian, Ukraine (Strictly No China)
UNS N08020 Flange Application & uses
  • Petroleum
  • Chemical plant
  • Power sector
  • Gas Industry
  • Hardware tools
  • Metallurgy
  • Machinery
  • Construction
  • Shipbuilding
Alloy 20 Flanges

Equivalent Grade of Alloy 20 Flange

STANDARD WERKSTOFF NR. UNS EN AFNOR
Alloy 20 2.4660 N08020 NiCr20CuMo Z2NCUD31-20AZ

Ready Stock of Alloy 20 Flanges

SWRTJ FLANGE

Slip On Flanges

Alloy 20 Slip On Flange
Incoloy® alloy 20 Slip-on Raised Face Flanges
UNS N08020 Slip On Flanges
Alloy 20 Raised Face Slip on Flange
2.4660 Slip On Flanges
B462 Alloy 20 Slip On Flange
ASME SB 462 Alloy 20 Slip On Flanges
Alloy 20 SORF Flanges
Carpenter 20 SOFF Flanges
Alloy 20 SORTJ Flange

WNRF FLANGE

Weld Neck Flanges

Alloy 20 Welding Neck Flanges
UNS N08020 Welding Neck Flanges
Alloy 20 Raised Face Weld Neck Flange
2.4660 Welding Neck Flanges
B462 Alloy 20 Weld Neck Flange
ASME SB 462 Alloy 20 Weld Neck Flanges
Carpenter 20 WNRF Flanges
Incoloy® alloy 20 WNFF Flanges
Alloy 20 WNRTJ Flange

BLFF FLANGE

Blind Flanges

Alloy 20 Blind Flange
Incoloy® alloy 20 Blind Flanges
UNS N08020 Blind Flanges
Alloy 20 Raised Face Blind Flange
2.4660 Blind Flanges
B462 Alloy 20 Blind Flange
ASME SB 462 Alloy 20 Blind Flanges
Alloy 20 BLRF Flanges
Carpenter 20 BLFF Flanges
Alloy 20 BLRTJ Flanges

Socket Weld Flange

SOCKET WELD Flanges

Alloy 20 Socket weld Flange
Incoloy® alloy 20 Socket weld Flanges
UNS N08020 Socket weld Flanges
Alloy 20 Raised Face Socket weld Flange
2.4660 Socket weld Flanges
B462 Alloy 20 Socket weld Flange
ASME SB 462 Alloy 20 Socket weld Flanges
Carpenter 20 SWRF Flanges
Incoloy® alloy 20 SWFF Flanges
Alloy 20 SWRTJ Flanges

Ring Type Joint Flange

Ring type Joint Flanges

Alloy 20 Ring Type Joint Flange
Incoloy® alloy 20 Ring Type Joint Flanges
UNS N08020 Ring Type Joint Flanges
Alloy 20 Raised Face Ring Type Joint Flange
2.4660 Ring Type Joint Flanges
B462 Alloy 20 RTJ Flange
ASME SB 462 Alloy 20 RTJ Flanges
Carpenter 20 RTJ Flanges
Incoloy® alloy 20 RTJ Flanges
Alloy 20 RTJ Flanges

FORGED FLANGES

Forged Flanges

Alloy 20 Forged Flange
Carpenter 20 Forged Flanges
UNS N08020 Forged Flanges
Alloy 20 Forged Flange
2.4660 Forged Flanges
B462 Alloy 20 Forged Flange
ASME SB 462 Alloy 20 Forged Flanges
Alloy 20 Forged Flanges

ASME SB 462 Alloy 20 Flanges Price

ASTM B462 Alloy 20 Flanges : FOB Price US $1,000.00-$3,200.00 / Ton
Alloy 20 Flanges :  FOB Price US $800.00-$3,000.00/ Ton
Alloy 20 Slip On Flanges :  FOB Price US $800.00-$5,800.00/ Ton
ASTM B462 Alloy 20 Socket Weld Flange : FOB Price US $1,299.00-$1,999.00/ Ton
ASME  SB462 Alloy 20 Flange : FOB Price US $1,100.00-$5,000.00/ Ton

Alloy 20 Flange Chemical Composition

Grade C Mn Si S Cu Ni Cr Fe Mo P
Alloy 20 0.07 max 2.00 max 1.00 max 0.035 max 3.00 – 4.00 32.00 – 38.00 19.00 – 21.00 29.85 min* 2.00 – 3.00 0.045 max

ASTM B462 Alloy 20 Mechanical Properties

Element Density Melting Point Tensilee Strength Yield Strength (0.2%Offset) Elongation
Alloy 20 8.1 g/cm3 1443 °C (2430 °F) Psi -80,000, MPa -551 Psi – 35,000, MPa – 241 30 %

Widest Stock of Alloy 20 Flanges

Suppliers Stockist and Distributors Of World's Top 10 Manufacturers Of Alloy 20 Flanges

Approved In The Following Top Refineries Across The Globe

Application of Alloy 20 Flanges

Oil & Gas Industry 90%
Chemical Industry 75%
Power Plants Industry 65%
Nuclear Plants Industry 50%
Ship Building Industry 79%
Paper & Pulp Industry 55%

Manufacturer Alloy 20 Flanges

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