Alloy Steel Flanges Dealers in Mumbai | Alloy Steel Round Bar Dealers in Mumbai

Alloy Steel Flanges Dealers in Mumbai

Alloy Steel Flanges Dealers and Supplier in Mumbai, India

We, 21 Alloys are Dealers and Suppliers of Alloy Steel Flanges. We are working to fulfill various requirements of clients by our wide array of industrial application products. We learn new innovative ideas as well for building professional relationships with clients and installed modern equipment and technology too for pioneer manufacturing of Alloy Steel Flanges. We serve a conventional door to door service to our clients. Alloy Steel Flanges is a superalloy, offers excellent reliable performance for a more extended period of time.

Alloy Steel Flanges Grades 

About Alloy Steel Flanges

Alloy Steel Blind Flanges, ASME SA 182 AS Pipe Flange, ANSI B16.5 Alloy Steel Slip On Flange Price in India, Alloy Steel Flanges Manufacturers in India, Alloy Steel Threaded Flanges, Check Alloy Steel Weld Neck Flange weight chart

Alloy Steel Flanges are made in different steel alloys. The flanges vary in dimensions and types. There are ½ inches through 48 inches of nominal diameter sizes of flanges. 21 Alloys is a leading dealer of the ASTM A182 Low Alloy Steel flanges as well as the other types of alloys. The ASTM A 182 specification specifies flanges for high pressure services. The Alloy Steel Flange Material can vary according to the chemical composition. The grade 304 flanges are the most commonly used flanges and they have 18% chromium and 8% nickel in the composition.

Alloy Steel Flanges Specifications:

Specifications:ASTM A182 / ASME SA182
Size:1/2″ (15 NB) to 48″ (1200NB)
:ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc.
Class / Pressure:150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc.
Standard:ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc.


Alloy Steel Flanges Mechanical Properties

GradeTensile StrengthYield Strength (0.2%Offset)Elongation
F127548520 %
F527548520 %
F938058520 %
F1120541520 %
F1227548520 %
F2220541520 %
F9138058520 %


Alloy Steel Plate Flanges Price

Alloy Steel Blind Flange Price Per Piece in IndiaAS Weld Neck Flange Price in INRAlloy Threaded Flange Price in UAE Dirham
1-1/2″ Alloy F5 blind flange Price in India4295.11UAE Dirham 227.43
1-1/2″ AS Threaded Flange Price in India6203.36UAE Dirham 328.48
Forged Alloy Slip-On Flange Price in India2621.32UAE Dirham 138.80
3″ AS Weld Neck Flange Price List11160.22UAE Dirham 590.95
3″ Alloy F5 blind flange Price List10095.45UAE Dirham 534.57


Alloy Steel Sheets Mechanical Properties

Steel GradeBendability:
Bending Angle
N/mm 2 MIN.
Proof Stress
Inside Radius
N/mm 2 MIN.
Tensile Stress
% MIN.
S30400No Require2055159240201
S30100No Require2055159540217
S31008No Require2055159540217
S30403No Require1704859240201
S32100No Require2055159540217


Alloy Steel Flanges Application & Uses

  • Machine building
  • Pylons and other architectural structures
  • Lifting and mobile equipment
  • Construction of bridges
  • Wearing plates
  • Framework structures
  • Crane booms
  • Rail cars
  • Stone or iron chutes
  • Truck frames
  • Containers

Alloy Steel Flanges Exporter:

21 Alloys are Exporters of Alloy Steel Flanges in Saudi Arabia, Dealers of Alloy Steel Flanges in Oman, Supplier of Flanges in Kuwait, Dealer of Alloy Steel Flanges in UAE, Supplier of Alloy Steel Flanges in Qatar, Dealer of Alloy Steel Flanges in Iran, Supplier of Alloy Steel Flanges in Iraq, and more. We, 21 Alloys is one of the best Dealers, Supplier & Exporters of Alloy Steel Flanges.

Stainless Steel Flanges Suppliers in India:

We, 21 Alloys are Suppliers of Alloy Steel Flanges in Mumbai, Pune, Vadodara, Rajkot, Delhi, Surat, Vapi, Hyderabad, Ahmedabad, Gujarat, Coimbatore, Chennai, Indore, Nagpur, Lucknow, Gwalior, Bareilly, Vijayawada, and other major cities in India. We are India’s leading Round Bars Dealer and Supplier. Our head office is located in Mumbai and we supply to all major cities of India from Mumbai.

Other Flanges:

Alloy Steel Flanges Grades

Metals We Deal In

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