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ASTM A276 UNS S43000 Flanges, SS 420 Flanges, Stainless Steel 420 Flanges Supplier, Manufacturer and Exporter in India, SS DIN 1.4021 Bars, Steel 420 Flat Bar, 420 Steel Hollow Bars.


Stainless steel 420 Flanges are manufacture, export and supply by the Regal Sales Corporation Since 1983. Regal Sales Corporation are one of the oldest Manufacturer and supplier of the Stainless steel 420 Flanges not only that we also supply this Stainless steel 420 Flanges in the international market and so to in the domestic market as well. We make the quality of this Flanges of an international level so that the product which you received is of high quality. We never compromise in the quality of the product and the price which is offer by the Regal Sales Corporation is also affordable by anyone. The quality of the product is also high but the price of UNS S43000 Flanges is reasonable. The price of the product is affordable by any customer.

The feature of the Stainless steel 420 Flanges is Fine, Low maintenance, Superior polish, High tensile strength and durable quality. This type of Flanges is use in the industry are Automatic Screw, Shear Blades, Valve Parts, Motor Shafts, Bolts and Nuts Studs, Surgical Instruments, Pump Shafts, wear resistant applications, Brake discs, Machined Parts, Mechanical parts, Press plates, Washing Machine Components, cutting utensils and surgical instruments / Cutlery (Blades), Gears, Springs and many more are there. The test which is done by team of professional who are working with since the start of the company are Firmness test, Curve test, Impact analysis, Sulfide stress corrosion test approved by NACE TM 0177, Large-scale test, Hydrogen-effected cracking test approved by NACE TM0284, Prompt test, Pitting protection test, Small tests, Positive material recognition, Mechanical examining like tensile, Elongation and reduction of area, Chemical examination-Spectro analysis, Hydrostatic analysis, X-ray test, Eddy current examining and many more test are done by our team so that the quality of the product can get checked by the team and you received the product which is of high quality. 

420 Stainless Cold Finish, Rectangular Bar, 420 Stainless Steel Square Bar, Steel S42000 Bright Bar Manufacturer, stockiest, suppliers and Exporter, Din 1.4034 SS 430 Flanges, SS UNS S42000 Flanges, Stainless Steel 420 Flanges, 420 Stainless Steel Flanges Suppliers in India, round Bar.


Standard DIN, ASTM, BS and all International Standards
Specifications ASTM A182 / A240 & ASME SA182 / SA240
Dimensions ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc.
Size 1/2" (15 NB) to 48" (1200NB)
Class/Pressure 150#, 300#, 601#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc.
Flange Face Type Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ) etc.
Form Slip on flanges, Socket weld flanges, Forged flanges, Blind flanges, Welding neck flange, Ring type joint flange, Spectacle blind flange, Reducing flange, Threaded / Screwed flange, Tongue and Groove flange, Long weld neck flange, Plate flange, ASME B16.5 flange
  • STAINLESS STEEL 420 FLANGES Equivelent properties

    STAINLESS STEEL 420 S42000 X20Cr13 420S37 - 1.4021 56C SUS 420
  • STAINLESS STEEL 420 FLANGES Chemical Composition

    Grade C Mn Si P S Cr Fe Ni
    STAINLESS STEEL 420 0.15 1.00 1.00 0.04 0.03 12.0-14.0 - -
  • STAINLESS STEEL 420 FLANGES Mechanical Properties

    Grade Tensile Strength(MPa) min Yield Strength 0.2% Proof (MPa) min Elongation (% in 50mm) min Rockwell B (HRB) max Brinell (HB) max
    SS 420 MPa – 380 MPa – 170 20 % Rockwell B (HR B)- 88 / Brinell (HB)- 0.5t -
Industry We Serve

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