Circles Manufacturer & Supplier in Europe

Stainless Steel Circle Supplier in Europe: The Future of Construction Materials

Stainless Steel Circle Manufacturer in Europe

Supplier of Stainless Steel Circle and SS 306 Round Disc in 2D, BA, 2B, 8K Finish

Stainless Steel Circles can be defined as circular-shaped sheets or plates made of SS, whose chemical composition and physical properties depend upon the grade used for manufacturing them. Their thickness can range between 1mm to 100mm; their uses span many industries depending on which ss grade was employed in their manufacture; generally speaking they offer corrosion resistance, durability and high strength capabilities with multiple finishes available - which contributes to its widespread popularity.

What are Disc Blanks?

A disc blank is a flat piece of steel that is trimmed to a suitable size. The metal disc blanks that are imprinted onto a bigger piece of material are unfinished metal parts. Once these Sheet Blanks are stamped, they need to be shaped using machines. These blanks possess superior strength and torsion. To satisfy application needs, the Blank Plate is created in a variety of dimensions and sizes.

Forged Blanks vs Forged Discs

Forged discs or blanks are circular metal structures with an outer diameter greater than their length and have multiple applications across numerous industries and applications. Durable and corrosion resistant, they come with various finishes that give them their desired finish.

Stainless Steel Circle

Stainless Steel Circle

  • Name :Circle
  • Cutting :Plasma / Machined Cut
  • Thickness :1mm to 100mm
  • ring Size :3 inc dia to 38
  • Form :Colled Rolled / Small Flat / Industrial / Perforated
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SS Circle Type, Dimension, and Thickness

  • Specifications: ASTM A240, ASME SA240
  • Dimensions: ASTM, ASME and API
  • Thickness: 1 mm To 100 mm
  • Diameter: Upto 2000 mm
  • Circle Diameter: 3" DIA up to 38" DIA 1500 lbs max
  • Grade: 304/ 304L/ 304H/ 316/ 316L/ 317/ 317L/ 321/ 310/ 347/ 904L etc.
  • Type: Hot Rolled Circles, Cold Rolled Circle, Proof Machined Circles.

What are the Differences between Stainless Steel Disc Blanks and Forged Circles? How can you Look for Ready Stock?

These circles, while circular, are similar to sheets. A stainless steel forged circle demonstrates strength, hard structural perfection, and durability. Because these goods are frequently utilized in a variety of industries, finding available stock is usually simple. Building a long-term connection with a dependable producer is the greatest approach to maintaining a consistent supply of an SS circle. Authorized dealers and distributors can also provide you with wholesale rates based on the amount and frequency of your orders. Using the Piping Project EU site to discover certified vendors with guaranteed availability of stainless steel blank round discs is a wise strategy.

Which Cutting is Best to Cut Steel Circles?

Steel circles can be cut using tools such as hacksaws, tin snips, metal air shears and angle grinders. Polish circles may also be cut using chop saws, metal circular saws or band saws; an Oxy-Acetylene Torch may also be useful.

Plasma Cutting vs Machine Cutting

Machine cutting of Stainless Steel Circle Ring is faster and more cost-effective than modern automated techniques, with drilling using in-line ability, tapping, and milling all parts of the plate being machine cut using traditional, cutting edge methods to meet specific specifications.

Plasma cutting allows steels of various thicknesses to be cut with ease using a plasma torch. An electric arc is created here by inert gas being directed from its source through an inlet to its desired cutting surface. Here, this creates a very precise plasma beam that cuts through steel very accurately—an automated process driven by mechanical specifications.

Stainless Steel Circles Specifictaion, Standard, and Sizes

Stainless Steel Circles Specifictaion & Standard
Specification 303, 304, 304L, 304H, 316, 316L, 316H, 310, 321/H, 317/L, 347/H,416, 410, 420, 17-4, 254 SMO
Sizes 3 inch Dia up to 38 inch Dia 1500 lbs max.
Production Method Cutting Plate / Forged
  • 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 to Saudi Arabia, Ireland, Korea, Thailand, Singapore, Canada, Egypt, Vietnam, Russia, Spain, Brazil, Malaysia, Oman, Peru, Italy, USA, Kuwait, Mexico, Indonesia, Dubai, Canada, etc

Grades of Stainless Steel Circles

Grades of Stainless Steel Circles
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

Circle Ring Dimensions

Circle Ring Dimensions
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

Difference Between Plate Circles vs Forged Steel Circle

Forged steel circles are heated or hammered in specific sizes. They align with the metal grain, making them stronger and harder than plate circles. The Circle Blanks of forged steel don’t require any finishing option. Plate circles are polished, turned, or ground to remove imperfections in the material.

Most Common Uses of SS Circle

  • Heat Temprature applications- like heat exchangers, sinks, pressure vessels, and troughs
  • kitchen appliances and Food processing
  • Containers for chemicals and pharmaceuticals industry
  • in Heavy machinery
  • Surgical instruments and other medical equipment
  • Street furniture, due to the rust-proof nature of Ss Circle
  • Interior design

What is SS Circles Used For?

Architects regularly utilize SS circles in street furniture, building interiors, and building envelopes. The stainless steel circle is corrosion-resistant and will not rust—surgical devices, pulp and paper processing machinery, refinery equipment, fasteners, and pharmaceutical operations.

Mechanical Capabilities of Stainless Steel Circle & Rings

  • cut up to 64" square
  • Maintain excellent cut quality with an abrasive saw.
  • Inhouse CNC machining center
  • Can cut test pieces, ingots, billets, and finished shapes
  • Carbide and band saws can provide high cutting performance

Tips for purchasing an SS Circle

  • Deal directly with manufacturers to obtain factory prices. Competitive suppliers can deliver these circles for as little as Rs 200 per piece.
  • Compare the prices of stainless steel disc blanks from different vendors to get the best savings.
  • When possible, use a lower-quality of stainless steel. For example, for increased corrosion resistance, Grade 316 is more expensive than Grade 304.
  • For more reasonable pricing, choose machine cutting over automated procedures.
  • Unless your application necessitates polishing or additional treatments, go with a mill finish.
  • Select vendors with strong quality assurance to reduce post-delivery testing requirements.

SS Circle Weight Formula

Formula to calculate Stainles Steel Circle Weight

  • Diameter (mm) x Diameter (mm) x Thick (mm) ÷ 160 = Gms. Per PC
  • Diameter (mm) x Diameter (mm) x Thick (mm) x 0.0000063 = Weight. Per PC

What is Stainless Steel Circles?

A type of stainless steel sheet and plate that comes in the shape of a circle is known as a stainless steel circle. The material grades for Stainless Steel circles vary.

Methods of Testing Required for a Stainless Steel Circle Ring?

These items are well-known for their durability, corrosion resistance, and strength. Machine cutting or automated methods are used to create stainless steel circle rings in a variety of sizes and finishes. Its applications range from construction and mining to the automotive, food manufacturing, and medical industries. To ensure dimensional stability and abrasion resistance, quality testing is required.

Equivalent Grades of Stainless Steel Circles

Equivalent Grades of Stainless Steel Circles
SS 304 1.4301 S30400
SS 304L 1.4306 / 1.4307 S30403
SS 304H 1.4301 S30409
SS 310 1.4841 S31000
SS 310S 1.4845 S31008
SS 310H - S31009
SS 316 1.4401 / 1.4436 S31600
SS 316L 1.4404 / 1.4435 S31603
SS 316H 1.4401 S31609
SS 316Ti 1.4571 S31635
SS 317 1.4449 S31700
SS 317L 1.4438 S31703
SS 321 1.4541 S32100
SS 321H 1.4878 S32109
SS 347 1.4550 S34700
SS 347H 1.4961 S34709
SS 904L 1.4539 N08904

Chemical Composition of Stainless Steel Circles

Chemical Composition of Stainless Steel Circles
Grade C Mn Si P S Cr Mo Ni N
304 0.08 2.0 0.75 0.045 0.030 18.0-20.0 - 8.0-10.5 0.10

Mechanical Properties of Stainless Steel Circles

Mechanical Properties of Stainless Steel Circles
Grade Tensile Strength (MPa) min Yield Strength 0.2% Proof (MPa) min Elongation (% in 50mm) min Hardness
Rockwell B (HR B) max Brinell (HB) max
304 515 205 40 92 201

Application and Uses of Stainless Steel Circle

  • Pressure Valve
  • Kitchen Benches
  • Heavy machinery
  • Fabrication
  • Sink
  • Heavy machinery
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