Carbon Steel Pipes & Stainless Steel Seamless Pipes, Fittings, Flanges Manufacturers ! Call Us +91 8928722715 | +91 9326896179 | +91 9167989294 | Email Us -

Stainless Steel Round Pipes/Tubes

Stainless Steel Round Tube


Stainless Steel Round Pipes/Tubes Manufacturers & Suppliers in India

Metallica manufactures and supplies high quality of stainless steel round pipes/tubings with variety of sizes and grades in India. All standard round tubing sizes are available in 5.8m or requested lengths. Contact Us Now for the reasonable prices in India! 

  • Round stainless steel tubing is the standard specification for the welded and seamless, and heavily cold worked welded austenitic and ferritic stainless steel round tubing.
  • Our product range for stainless steel round pipes and tubes include all types such as Seamless, Welded, ERW, and EFW.
  • Stainless Steel Round Tubing is generally used for structural purposes and applications that range from aesthetic to highly functional. Stainless tubing provides good corrosion resistance, weldability, machinability, and can be easily cleaned and sterilized.

Why Choose Metallica for Your Requirement for Stainless Steel Round Pipes & Tubes?

  • On Time Delivery: We can offer ex-stock supplies of stainless steel round tubes. For production quantities we can offer deliver goods within 7-20 days.
  • Price & Quality Guarantee: All our seamless and welded stainless steel tubing products come with a price and quality guarantee, to ensure our customers are benefited the most out of our production and selling expertise.
  • Shipment of Goods More than 50 Countries Worldwide: We export our stainless steel round tube and seamless pipe products across the globe.
  • Flexible Payment Terms: We can discuss and agree on payment terms which are mutually beneficial. Call us to discuss the payment terms. We are here to give you the best options available.
  • Certification & Testing: All our stainless steel round pipe products are supplied with EN 10204 3.1 certification. Additionally we can also allow, third party inspection or buyer inspection of all products before delivery of goods.


Stainless Steel Round Pipes/Tubes Manufacturers & Suppliers in India – 201 /304 /316 etc Round Pipes & Tubes

Our stainless steel round pipes and tubes are certified to the requirements of  ASTM A554, A269, T304 standards and most user specifications. Metallica manufactures stainless steel round tubing from the finest quality raw materials. Stainless steel round tubes in grade 304,304L and 316L are generally available in stock in size range of 6-630mm.

Stainless Steel Round Pipes & Tube Supply Range

StandardASTM A554, A269, T304, non-polished finish
Grades201/202/304/304L/316/316L/409L/430 Stainless Steel tube
Length5.8m or as requested
Surface treatmentNo.1 – 2B – Matte finish – #400 Bright – #600 Bright – 6K Mirror – 8K Mirror – Hair Line
Calculating tube weights10.930 x (O.D. – W.T.) x W.T.

Chemical Composition for Stainless Steel Round Pipes & Tubes

Composition, %
0.015 max0.30-0.600.025 max0.025 max0.50 max4.0-6.00.45-0.65

Quality and Mechanical Tests for Stainless Steel Round Pipes & Tubes as per ASTM standards

Mechanical Properties :
Tensile Strength, MPaYield Strength, MPaElongation, %
415 min205 min30 min

From the receipt of raw materials to the final inspection of the finished products – we do everything we can to ensure our customers receive only the very best quality. Of course, all tubes of a non-destructive and / or destructive testing may be subjected. We have the HP-0 approval by the TÜV and also meet many other quality requirements. Final Inspection:- IGC Test Dimensions Surface, Physical Testing, Grade Check, Product Analysis.

Heat Treatment (Annealing) for Stainless Steel Round Pipes & Tubes as per ASTM standards

304/304L is not hardenable by heat treatment. Cold working increases tensile strength and hardness. Annealing range is between 1850° and 2050°F. Cool rapidly. Water should be used for heavier sections; air for lighter sections. The stress relieving range is between 400° and 750°F

Surface Finishes for Stainless Steel Round Pipes & Tubes as per ASTM standards

Galvanized, Polished. Other finishes available upon request.

Flattening Test for Stainless Steel Round Pipes & Tubes as per ASTM standards

For material heat treated in a continuous furnace flattening tests shall be made on a sufficient number of pipes to constitute 5 % of the lot, but in no case less than 2 lengths of pipe.

Markings for Stainless Steel Round Pipes & Tubes as per ASTM standards

Bright annealed tubing is line–stenciled with OD, wall, ASTM specifications, size, grade, heat number, production date and time. OD polished tube is marked on one end of each tube with a removable label stating ASTM specification, manufacturer, grade and heat number. Continuous line stencil available on request.

Round Stainless Steel Tubing – Sizes & Weights per foot
Type-304 and Type-316/L
All material offer as mill finish, polished 180 grit or polished 320 grit
All material produced to ASTM A554 specification (Latest Revision)



  • Mill test certificates will be issued according to EN10204.3
  • All tubes shall be supplied as per applicable ASTM A554 Specification.



Go to Top