ASTM A312/A213/A269/A358/A249 TP321 Stainless Steel Pipes & Tubes

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PED Approved Manufacturer & Suppliers of Stainless Steel 321 Pipes & Tubes

India’s Renowned Stainless Steel 321 Pipes & Tubes Supplier, Stockists & Approved Vendor by Government Sector Companies of Stainless Steel 321 Seamless Pipes, Stainless Steel 321 Seamless Tubes, Stainless Steel 321 Welded Pipes & Stainless Steel 321 Welded Tubes

Micro Metals are Renowned & one of the oldest manufacturers, stockiest & suppliers of Stainless Steel 321 Pipes & Tubes, Stainless Steel 321 Seamless Pipes, Stainless Steel 321 Seamless Tubes, Stainless Steel 321 Welded Pipes & Stainless Steel 321 Welded Tubes which are manufactured using superior grade stainless steel. These bars are most durable and carry sturdy construction. Engineers & World’s Best Project Consultants use these stainless steel Pipe & Tubes in Machined Components, Valves, Machine tools, Pump Shafts, Fasteners, Dairy Equipments and Surgical & Medical Parts. We Also Supply & Maintain huge stock of Stainless Steel 321 Pipes & Tubes of high quality raw materials. Stainless Steel 321 Pipes & Tubes are Used mainly in the building, plumbing and chemical industries. Stainless Steel 321 Pipes & Tubes come in various thickness and dimension to suit the requirement of our clients. We are also provide EQUIVALENT GRADES like UNS S32100, Inox 321, SUS 321, DIN 1.4541.

we at Micro Metals are guaranteed fast delivery of the Stainless Steel 321 Pipes & Tubes  in the country. The main reason being we have an excellent warehousing and storage facilities for both finished and semi finished goods in the heart of Financial capital of India.They are made ready as per the urgent requirements of the customers. The Stainless Steel 321 Pipes & Tubes  are manufactured to sustain very high pressure and product warranty.

Stainless Steel 321 Pipes & Tubes  manufacturers offers Stainless Steel 321 Seamless Pipes

Stainless Steel 321 Seamless Pipes

Stainless Steel 321 Pipes & Tubes manufacturers offers Stainless Steel 321 Welded Pipes at best price

Stainless Steel 321 Welded Pipes

Stainless Steel 321 Pipes & Tubes  manufacturers offers Stainless Steel 321 Seamless Tube at best price

Stainless Steel 321 Seamless Tubes

Stainless Steel 321 Pipes & Tubes  manufacturers offers Stainless Steel 321 Welded Tube at best price

Stainless Steel 321 Welded Tubes

Specifications:

Grade DIN UNS SUS Inox
SS 321 1.4541 S32100 321 321

Specifications -ASTM A/ASME SA213/A249/A269/A312/A358 CL. I to V ASTM A789/A790
Size – Seamless 321 Pipes & Tubes - 1/2" NB -24" NB
ERW 321 Pipes & Tubes - 1/2" NB – 24" NB
EFW 321 Pipes & Tubes - 6" NB – 100" NB
Wall Thickness - Schedule 5S – Schedule XXS.

Dimensions : ASTM, ASME and API
Schedule : SCH 10, SCH20, SCH30, SCH40, STD, SCH60, XS, SCH80, SCH120,   SCH140, SCH160, XXS
Type : Seamless / ERW / Welded / Fabricated / LSAW Pipes
Length : Single Random, Double Random & Cut Length.
Form : Round, Square, Rectangular, Hydraulic Etc.

Composition ranges for stainless steel 321 grade

Grade C Mn Si P S Cr Mo Ni N Other
321 min.
max
-
0.08
2.00 0.75 0.045 0.030 17.0
19.0
- 9.0
12.0
0.10 Ti=5(C+N)
0.70

Mechanical properties of stainless steel 321 grade

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
321 515 205 40 95 217

Physical Properties of Stainless Steel 321 Grade

Grade Density (kg/m3) Elastic Modulus (GPa) Mean Coefficient of Thermal Expansion (m/m/°C) Thermal Conductivity (W/m.K) Specific Heat 0-100°C (J/kg.K) Electrical Resistivity (n.m)
0-100°C 0-315°C 0-538°C at 100°C at 500°C
321 8027 193 16.6 17.2 18.6 16.1 22.2 500 720

Grade specifications for stainless steel 321 grade

Grade UNS   No Old British Euronorm Swedish   SS Japanese   JIS
BS En No Name
321 S32100 321S31 58B,  58C 1.4541 X6CrNiTi18-10 2337 SUS 321

STANDARD UNS WERKSTOFF NR.
SS 321 S32100 1.4541

Types of Stainless Steel 321 Pipes & Tubes :-

  • Stainless Steel 321 Seamless Pipe
  • Stainless Steel 321 Welded Pipe
  • Stainless Steel 321 Fabricated Pipe
  • Stainless Steel 321 EFW Pipe
  • Stainless Steel 321 ERW Pipe
  • Stainless Steel 321 Round Pipe
  • Stainless Steel 321 Square Pipe
  • Stainless Steel 321 Rectangle Pipe
  • Stainless Steel 321 Polish Pipe
  • Stainless Steel 321 Seamless Tubes
  • Stainless Steel 321 Welded Tubes
  • Stainless Steel 321 Round Tubes
  • Stainless Steel 321 Square Tubes
  • Stainless Steel 321 Hollow Pipe
  • Stainless Steel 321 Bush Pipe
  • Stainless Steel 321 Tube Coil
  • Stainless Steel 321 Electro Polish Tube

Lot of emphasis is placed on the packaging. The Stainless Steel 321 Pipes & Tubes  are packed in wooden corrugated boxes foiled in plastic wraps and bubble wraps.

 Stainless Steel 321 Pipes & Tubes  are offered with a NACE 3.1 Certification, Mill Test Certification and ISO 17025 Standards by a Government of India approved Laboratory. Positive Material Identification is done on all raw material procured at Micro Metals.

Micro Metals have exported Stainless Steel 321 Pipes & Tubes to over 60 countries including Sudan,UAE, UK, Iran, Iraq, Qatar, Bahrain, Oman, Yemen, Lebanon, Jordan, Saudi Arabia, Malaysia, Indonesia, Singapore, Australia, New Zealand, USA, Canada, Mexico, Brazi, Netherlands, Germany, Italy, Spain, Serbia, Kuwait, Peru, Nigeria, Poland, South Africa, Denmark, Turkey, Egypt, Venezuela, Kuwait, Madagascar, Angloa & Srilanka.

The Stainless Steel 321 Pipes & Tubes  are used in Hardware, Petro-Chemical Industry, Oil and Gas Industry, Nuclear Industry, Pulp & Paper Indusry, Research & Development, Mega Projects & Defense & Development Industries. In fact wing to the special grade of steel Stainless Steel 321 Pipes & Tubes  are used for all critical applications.

Micro Metals is the India’s oldest supplier and manufacturer of high quality with prompt services. Stainless Steel 321 is the easily the most selling Grade of stainless steel series. due to the excellent properties and general usage in highly corrosive environment. We have more than 2 decades of experience in serving Stainless Steel 321 Pipes & Tubes

In 2016 we have ready stock of more than 50 tons of Stainless Steel 321 Pipes & Tubes  in all sizes, to cater to immediate delivery and urgent needs of the clients. For small requirements we can dispatch the Fasteners immediately against the purchase order