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Stainless Steel Circles Supplier in India

Simco Metal Industries is a leading supplier of Stainless Steel Circles, available in various grades such as SS 304, 304L, 304H, 316, 316L, 316H, 321, 347, and 904L. Our stainless steel circles are manufactured in compliance with ASTM, ASME, DIN, and EN standards, ensuring excellent dimensional accuracy, superior surface finish, and high corrosion resistance. These precision-cut stainless steel circles are widely used in fabrication, pressure vessels, heat exchangers, cookware manufacturing, automotive components, chemical processing, oil & gas, marine, and power generation industries across India and international markets.

Stainless Steel Circles

Stainless Steel Circles Grades and Specifications

Standards : ASTM A240 / ASME SA240, ASTM A480, EN, DIN, JIS

Specifications : ASTM, ASME, DIN, ISO, EN, JIS

Diameter : 50 mm to 2500 mm (Custom Sizes Available)

Thickness : 0.5 mm to 100 mm

Manufacturing Process : Hot Rolled, Cold Rolled, Laser Cut, Plasma Cut, Water Jet Cut

Finish : 2B, No.1, No.4, BA, Mirror Finish, Matt Finish, Pickled & Annealed

Material Grades : SS 304, 304L, 304H, 316, 316L, 316Ti, 321, 310, 317L, 347H, 904L, Duplex & Super Duplex

Shape : Round / Circular Discs

Form : Circles, Blanks, Cut Pieces, Forging Blanks

Application : Pressure Vessels, Heat Exchangers, Boilers, Cookware, Automotive, Fabrication & Engineering Industries

Stainless Steel Circles We Have Available

  • Stainless Steel 304 / 304L Circles
  • Stainless Steel 316 / 316L Circles
  • Stainless Steel 321 & 310 Circles
  • Duplex & Super Duplex Steel Circles
  • Polished & Mirror Finish Circles
  • Laser & Water Jet Cut Circles
  • Heavy Thickness SS Circles
  • Custom Cut SS Circle Blanks
  • Drawing-Based Stainless Steel Circles

Stainless Steel Circles Manufacturers, Suppliers & Stockists in India

Simco Metal Industries is a leading manufacturer, supplier, and stockist of Stainless Steel Circles in India. Our SS circles are manufactured from high-quality raw materials using advanced cutting and finishing technology, in compliance with ASTM, ASME, DIN, and EN standards. Each stainless steel circle undergoes stringent quality inspections to ensure precise dimensions, uniform thickness, and superior surface finish prior to dispatch. We maintain ready stock of stainless steel circles in various grades, sizes, and thicknesses to meet diverse customer requirements. Stainless steel circles are widely used in pressure vessels, heat exchangers, cookware manufacturing, fabrication, chemical processing, oil & gas, petrochemical, and power generation industries. Custom-cut SS circles are also supplied as per client drawings and project specifications.

Flanges Manufacturer

Stainless Steel Circles Manufacturers, Suppliers & Exporters in India

Simco Metal Industries is primarily focused on meeting the diverse requirements of industrial and engineering sectors by manufacturing and supplying premium quality Stainless Steel Circles. To fulfill growing industrial demands, we offer SS circles with excellent mechanical strength, dimensional accuracy, and superior surface finish. Our stainless steel circles are widely appreciated for their corrosion resistance, reliability, and long service life. We believe in building long-term partnerships with our clients by delivering consistent quality products and timely service. Today, we are recognized as one of the trusted suppliers of Stainless Steel Circles in India, catering to domestic as well as global markets.

Types of Stainless Steel Circle Ring and ASTM A276 Forged Discs

Slip On Flanges

SS Circles

Weld Neck Flanges

304 Stainless Steel Circle

Blind Flanges

Stainless Steel Circle Ring

Screwed Threaded Flanges

Stainless Steel Polished Circle

Socket Weld Flanges

Stainless Steel 316 Circle

Lap Joint Flanges

316L Stainless Steel Circle

Stainless Steel Circles Specification, Grades, Size & Materials

Specification SS 303, 304, 304L, 304H, 316, 316L, 316H, 310, 321 / 321H, 317 / 317L, 347 / 347H, 416, 410, 420, 17-4 PH, 254 SMO
Standards API, UNS, ASTM, ASME, EN, AISI, GB, SUS, DIN
Sizes 3 Inch Diameter up to 38 Inch Diameter
Pressure Rating: Up to 1500 LBS
Production Method Cutting from Plate / Forged
Ports of Dispatch Jawaharlal Nehru Port (Nhava Sheva), Maharashtra
Mundra Port, Gujarat
Deendayal Port (Kandla), Gujarat
Chennai Port, Tamil Nadu
Visakhapatnam Port, Andhra Pradesh
Mumbai Port, Maharashtra
Paradip Port, Odisha
Haldia Port, West Bengal
Export Destinations Saudi Arabia, Ireland, Korea, Thailand, Singapore, Canada, Egypt, Vietnam, Russia, Spain, Brazil, Malaysia, Oman, Peru, Italy, USA, Kuwait, Mexico, Indonesia, Dubai, etc.
NACE Compliance SS Circles conform to ISO 15156 / NACE MR0175

Grades of Round Stainless Steel Circle

WERKSTOFF NR. ALLOY (AISI) JIS UNS BS AFNOR GOST EN
EN 1.4301 AISI 304 SUS 304 S30400 304S31 Z7CN18-09 08Х18Н10 X5CrNi18-10
EN 1.4306 / 1.4307 AISI 304L SUS 304L S30403 – Z3CN18-10 03Х18Н11 X2CrNi18-9 / X2CrNi19-11
EN 1.4401 / 1.4436 AISI 316 SUS 316 S31600 316S31 / 316S33 Z7CND17-11-02 – X5CrNiMo17-12-2 / X3CrNiMo17-13-3
EN 1.4404 / 1.4435 AISI 316L SUS 316L S31603 316S11 / 316S13 Z3CND17-11-02 / Z3CND18-14-03 – X2CrNiMo17-12-2 / X2CrNiMo18-14-3

Formula to Calculate Stainless Steel Circle Weight

Weight Calculation (Per Piece):

  • In Grams:
    Diameter (mm) × Diameter (mm) × Thickness (mm) ÷ 160 = Weight (Grams per Piece)
  • In Kilograms:
    Diameter (mm) × Diameter (mm) × Thickness (mm) × 0.0000063 = Weight (Kg per Piece)

Note: The above formula is applicable for Stainless Steel circles. Actual weight may vary slightly depending on material grade, density tolerance, and surface finish.

Stainless Steel Circles Applications & Uses

  • Stainless steel circles used in pressure vessels and heat exchangers
  • SS circles used in cookware and kitchen equipment manufacturing
  • Stainless steel circles used in fabrication and heavy engineering works
  • SS circles used in chemical processing and petrochemical industries
  • Stainless steel circles used in oil & gas and refinery applications
  • SS circles used in water treatment and desalination plants
  • Stainless steel circles used in power generation and thermal plants
  • SS circles used in marine and offshore equipment manufacturing
  • Stainless steel circles used in pharmaceutical and food processing industries

Contact Simco Metal Industries

+91 976 999 5887 simcometalindustries@gmail.com

Client Projects for Stainless Steel Circles Supplier in India:-

We regularly supply stainless steel circles to major industrial cities across India. Our clientele covers more than 55 cities in India and 33 countries worldwide. We are recognized as a reliable Stainless Steel Circles Supplier and Exporter.

Product Supplied City
Stainless Steel Circles for Automobile Components Mumbai, Maharashtra
SS Circles for Heavy Engineering & Fabrication Hyderabad, Telangana
Stainless Steel Circles for Water Treatment Systems Bangalore, Karnataka
Duplex / Super Duplex Steel Circles for Chemical Industry Surat, Gujarat
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