Circles Manufacturer & Supplier

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Supplier of 304 Stainless Steel Circle and SS 316 Round Disc in 2D, BA, 2B, 8K finish, Stainless Steel Circle Manufacturer, Stainless Steel Circle Manufacturer, Stainless Steel Circle Manufacturers

An SS sheet or plate that is circular in shape is known as an SS circle. The precise grade of stainless steel used in its manufacture will determine both their chemical makeup and physical characteristics. These steel circles have a thickness ranging from 1 to 100 mm and are utilized in a variety of industries. The ss grade would determine which industries or environments they can be employed in. They typically have great strength, durability, and resistance to corrosion. Additionally, they come in several finishes. The main factor in the Stainless Steel Circle’s appeal is its exceptional performance.

Compared to contemporary automated processes, the machine cutting process for Stainless Steel Circle Ring is significantly more economical and expedient. The process entails tapping and machining every component of the stainless steel plate after drilling with in-line capability. The plate can be cut to the specified dimensions using a typical, cutting-edge machine cutting process.

Using a plasma torch, the plasma cutting process facilitates the cutting of materials of varying thicknesses. Here, an inert gas is essentially employed to create the electric arc by focusing it from the nozzle to the intended cutting surface. The arc assists in converting the gas into a very focused plasma beam that has the ability to precisely cut through steel. Mechanical criteria are the driving force behind this automated method.

Circle Specification

StandardASTM A 240, ASME SA 240
Thickness1 mm To 100 mm
HardnessHRB 62 to 180 – HV 140 to 1250
CuttingPlazma & Machined Cut
Surface2B, 2D, BA, NO.1, NO.4, NO.8, 8K, mirror, checkered, embossed, hair line, sandblast, Brush, etching, etc
FinishHot rolled (HR), Cold rolled (CR), 2B, 2D, BA NO(8), SATIN (Met with Plastic Coated), Galvanized etc

Circle available in following material

  • Carbon Steel
  • Stainless Steel
  • Alloy Steel
  • Duplex Steel
  • Super Duplex Steel
  • Inconel
  • Monel
  • Hastelloy
  • Titanium
  • Aluminum

Machining Capabilities of Circle Ring

  • Inhouse CNC machining center
  • Can cut ingots, test pieces, billets, and finished shapes
  • carbide and band saws for high cutting performance
  • Maintain good cut quality using an abrasive saw
  • Can cut up to 64″ square

Applications of Circle

Oil and Gas Industry: They are widely used in oil refineries, pipelines, and petrochemical plants for their superior strength and leak-free connections.

Power Generation: These fittings are essential for power plants, including thermal, nuclear, and renewable energy, for their ability to withstand high temperatures and pressures.

Chemical Processing: Crucial for chemical plants, offering corrosion resistance and ensuring the integrity of the piping system.

Pharmaceutical and Food Processing: Hygienic pipe fittings are utilized in industries that require sanitary connections, such as pharmaceuticals and food processing.

Water and Wastewater Treatment: They are used in water treatment plants, desalination facilities, and wastewater treatment plants for their durability and leak-free performance.

Test Methods

a) Chemical Analysis Test
The method for material chemical analysis is done as per ASTM A751. This is as per API 5L standard section 9.10 subsection one.
b) Tensile Test
Our test Method for material tensile test is done as per ASTM A370. This is as per API 5L standard section 9.10 subsection two
c) Equipment Calibration
This is done within 15 months according to ASTM E4 under API 5L standard section 9.10.2.2
d) Guided Bend Tests
Shall be performed to conform to API 5L standard section 9.10.3 and within subsequent reference
e) Charpy Tests
Shall be performed in accordance with ASTM A370 as per API standard section 9.10.4
f) Other tests
Invalidation of Tests (as Per API 5L 9.11.1/2) , Retests (i) Recheck Analysis API 5L 9.12.1 (ii) Recheck Analysis API 912.2 , Flattening Tests ( API 5L 9.12.3) , Bend Retest (API 5L 9.12.4) , Guided Bend Retest ( API 5L 9.12.5) , Charpy Rest ( API 5L 9.12.6) , Reprocessing ( API 5L 9.13)

Our Products
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Fittings, Flanges, High Nickel Alloy Pipe Fittings & Flanges , Sheets, Plates & Coil, Circles, Rings, Heavy Thickness Blocks, Copper Fittings And Coils, Brass Fittings And Coils, Round, Square, Hex, Flat Bars, Flats, Angle, Channel & Beam, Pipes & Tubes

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