ASTM A312 / A213 / A249 TP 321 Pipes & Tubes, 321 stainless steel tubing , 321 stainless steel pipe Manufacturers, ASTM A312 TP 321 Stainless Steel Seamless Pipe

SS 321 Welded Pipe, Stainless Steel 321 UNS S32100 Seamless Pipes & Tubes, SS 321 ERW Pipes Suppliers & Fabricators, a312 tp321 material suppliers, Stainless Steel 321 EFW Pipes

Stainless Steel 321 werkstoff nr.1.4541 Pipes & Tubes, Stainless Steel 321 Welded Tubes Suppliers & Exporters.

Original Photograph Of Thik Wall Stainless Steel 321 Pipe & Tube At Our Warehouse, Mumbai

Original Photograph Of Thik Wall Stainless Steel 321 Pipe & Tube At Our Warehouse, Mumbai

321 stainless steel tubing |321 stainless steel pipe Manufacturers ASTM A312 TP 321 Stainless Steel Seamless Pipe

LG Pipes & Tubes maintain largest floating stock in INDIA of stainless steel seamless pipes & Tubes as per ASTM A 312 in 321. at LG Pipes & Tubes we stock wide range of stainless Grades , including 304H, 316H, 309/S, 310/S, 317/L, 321/H, 347/H, 904L, 330, 254SMO, 410 as well In duplex Steel grades we stock  2205 and super duplex 2507 in different Size range for immediate requirements.

We stock complete range of pipe schedules ranging from Sch 5 thru Double Extra Heavy.Material is stocked in the annealed and pickled, bright annealed, mill finish and polished conditions,Stainless steel 321 pipe is available in a wide range of finishes including hot rolled, annealed, matte finish, reflective finish & mirror finish,we supply high quality 321 stainless steel pipe and SS 321 tubing that is sized, cut, and finished according to your exact specifications,304 pipe and tubing is available with ODs from 0.250″ to 8.000″ with wall thickness from 0.020″ to 0.250″.LG pipes & Tubes Exporting yearly around 300 tons  SS 321 pipes & Tubes to more than 80 countries

currently we are exporting to more than 80 countries & established our sales network in Malaysia, Nigeria, Egypt, South Africa,Tanzania, Kenya, Algeria,Sudan, Uganda, Morocco,Ghana, Mozambique, Angola, Gabon,Russia, Germany, Turkey, France, United Kingdom, Italy,Spain, Netherlands, Iran, Iraq, Saudi Arabia, United Arab Emirates, Israel, Jordan,Oman, Kuwait,Qatar,Bahrain, Bangladesh, China, Indonesia, Japan, South Korea, Pakistan, Philippines, Singapore, Sri Lanka, Thailand,Vietnam,Brazil, Colombia,Argentina, United States, Mexico, Canada & Australia.

LG Pipes & Tubes is Dealer & Distributor of 321 Stainless Steel Seamless Pipes for NSSMC (Nippon Steel & Sumitomo Metal Corporation)and Kuze Stainless Steel.Dealer & distributor of Super Duplex and Duplex Stainless Pipes for Salzgitter Mannesmann

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 17.019.0 9.012.0 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 SS 321 Pipes in ready stock for urgent deliveries

  • SS 321 EFW Pipes
  • SS 321 Welded Pipes
  • ASTM A249 TP 321 Stainless Steel Welded Pipes
  • ASTM A312 TP 321 Stainless Steel Seamless Pipes
  • ASTM A213 TP 321 Stainless Steel Seamless Pipes
  • SS 321 Rectangular Pipes
  • SS 321 ERW Pipes
  • SS 321 Rectangular Pipes
  • SS 321 Seamless Pipes
  • SS 321 Welded Pipes
  • SS 321 Seamless Pipes
  • SS 321 ERW Pipes
  • ASTM A312 TP 321 Stainless Steel Welded Pipes
  • SS 321 EFW Pipes

321 Stainless Steel Pipes, Tube Stock and Supply Range

 321 Stainless Steel Square Pipe/Tube

321 Stainless Steel Round Pipe/Tube

321 Stainless Steel Rectangular Pipe/Tube

321 Stainless Steel
Square Pipe/Tube

321 Stainless Steel
Round Pipe/Tube

321 Stainless Steel
Rectangular Pipe/Tube

321 Stainless Steel Colour Coated Pipe/Tube
321 Stainless Steel Ornamental Tubes
321 Stainless Steel Electropolished Pipes/Tubes

321 Stainless Steel
Colour Coated Pipe/Tube

321 Stainless Steel
Ornamental Tubes

321 Stainless Steel Electropolished Pipes/Tubes

321 Stainless Steel Slot Round Pipe/Tube
321 Stainless Steel Triangle Tube
321 Stainless Steel Hexagonal Tube

321 Stainless Steel
Slot Round Pipe/Tube

321 Stainless Steel
Triangle Tube

321 Stainless Steel
Hexagonal Tube

321 Stainless Steel Handrail Tube
321 Stainless Steel U Shaped Tube
321 Thin-Wall Stainless Steel Tube

321 Stainless Steel
Handrail Tube

321 Stainless Steel U Shaped Tube

321 Thin-Wall
Stainless Steel Tube

321 Inner/Outside Polished Stainless Steel Tube, Pipes
321 Stainless Steel Capillary Tube
321 Stainless Steel Seamless Tube

321 Inner/Outside Polished Stainless Steel Tube, Pipes

321 Stainless Steel Capillary Tube

321 Stainless Steel
Seamless Tube

AISI 321 seamless Pipe/Tube
AISI 321 welded Pipe/Tube
SUS 321 Pipe/Tube
AISI 321 seamless Pipe/Tube
AISI 321 welded Pipe/Tube
SUS 321 Pipe/Tube
AISI 321 ERW tubes
UNS S32100 Pipe/Tube
DIN 1.4541 Pipe/Tube
AISI 321 ERW tubes
UNS S32100 Pipe/Tube
DIN 1.4541 Pipe/Tube

Ready Stock