304 Stainless Steel Seamless Pipe

ASTM A312 TP304 Pipe & ASME SA 213 TP304 Welded Tube supplier in India

Classified under Austenite steel, Stainless Steel 304 Tube is non-magnetic and offers good corrosion-resistance to both chemical and atmospheric exposures, with a high resistance to oxidation. 304 Stainless Steel Pipe is however susceptible to corrosion from chloride solutions, notably saline environments with high amounts of sodium chloride (salt). ASTM A358 TP304 is a great choice for general stainless steel applications such as kitchen and food processing applications, liquid storage and tanks, heat exchangers, building facades, pressure vessels and other applications involving fresh water environments. We offer a wide range of sizes of Stainless Steel 304 Seamless Tube up to the biggest 4 inches in diameter in 20 feet long.

SS 304 ERW Pipe manufacturer in India, check 304 stainless steel pipe & SS 304 Tube dimensions and price list

ASTM A312 TP304
ASTM A312 TP304
304 Stainless Steel Tubing
304 Stainless Steel Tubing
304 Stainless Steel Pipe
304 Stainless Steel Pipe

SA 312 TP 304 meaning

Stainless Steel SA 312 TP 304 meaning is 312 is the specification number, TP is tube pipe and 304 is the Stainless Steel grade. SA 312 TP 304 is a type of austenitic stainless steel. It is the most versatile and also the most largely used type of stainless steel. SA 312 TP 304 displays excellent resistance to corrosion, in lots of types of corrosive environments. Stainless Steel 304 displays superb weldability and it also has very good machinability. SA 312 TP 304 Pipe are used in a vast number of applications from plumbing to ducts.

304 Stainless Steel Pipe Manufacturers in India

We offer 304 Stainless Steel Seamless Pipe at best price.

304 Stainless Steel Pipe Manufacturers in India

Know about astm a312 tp304 schedule and a312 gr tp304 erw dimensions, Best price of sa213 tp304 Pipe, View ss 304 seamless pipe size chart and stainless steel 304 pipe price list in india

We offer various sizes of Stainless Steel 304 Welded Pipe up to the biggest 4 inches in diameter in 20 feet long. SS 304 Erw Pipe are available in bright polished finish. We supply ASTM A312 TP304 up to the biggest 4 inches in wall opening in 20 feet long. 304 Stainless Steel Seamless Pipe are available in both bright polished and hairline finish. We also stock ASTM A269 TP304 up to the biggest 4 inches in wall opening in 20 feet long. ASTM A249 TP304 are available in both bright polished and hairline finish.

Steel Tubes India in renowned manufacturer & exporter of ASTM A213 TP304, ASME SA213 TP304, SA 688 TP304 Tube in India. We manufacture of all types of Stainless Steel Din 1.4301 AISI 304 tubes. We have supplied S30400 Stainless Steel Pipe to Gasco, Din 1.4301 Material Tube to Saudi Aramco, Din 1.4301 Stainless Steel Tube to Oman, SAE J405 Uns S30400 Tubes to KNPC, Chromium Nickel Steel 304 Stainless Steel Pipe to Qatar Gas, Stainless Steel 304 Coiled Pipe to Dubai, Z6 Cn 18.09 Tube to leading oil & gas company in Iraq, 1.4301 X 5 Crni 18 10 Tube to South Africa, 304 Stainless Steel Oval Pipe to North America, Jis 304 Stainless Steel Pipe to United Kingdom and UAE. We have more than 14 years of experience in supplying 2332 Sweden Stainless Steel B62. SS 304 Needle Tube, Ams 5563 304 Pipe Seamless are also available in different sizes, diameter & wall thickness.

If you are looking to buy High quality assured SAE 30304 Stainless Steel Pipe at best price in India, send an email to stindia@stindia.com, we will send you the Free Quote & recent price of Stainless Steel 304 Grade Pipe along with inspection & delivery schedule. Steel Tubes India is a Govt. of India recognised exporter of AMS 5560 Seamless Tube in India and shipping to Europe, Malaysia, Trinidad & Tobago, Singapore, Qatar,Indonesia, India, Ethiopia, United Arab Emirates, Oman, Kuwait, Canada, Australia, United States, New Zealand, United Kingdom, St. Helena,Ghana, Hong Kong, Saudi Arabia, Philippines, Ireland, Pakistan, South Korea, Iraq, Norway,Netherlands, Denmark, Iran, Kenya, Sweden, Thailand, Finland, Egypt, Belgium, South Africa, India, Nigeria, Taiwan, Greece & Germany since 2002 and known as trusted 304 Stainless Steel Pipe distributors globally.

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Din 1.4301 AISI 304 Tube Price

304 Stainless Steel Pipe Manufacturers In India offer high quality & best price, compare to China.

Stainless Steel 304 Pipe Price Per Kg Origin *Price in INR
(per kg)		 *Price in USD
(per kg)		 *Price in Euro
(per kg)		 Others
Din W.-Nr. 1.4301 Aisi 304 Tube Price in India Indian Rs 195/- $2.85 €2.43 Cut to Size
Stainless Steel SA 688 TP304 Tube Price in Japan Japanese Rs 250/- $3.65 €3.12 Fix Length
Din W.-Nr. 1.4301 Aisi 304 Tube Price in UK / Europe European Rs 300/- $4.38 €3.74 Fix Length
S30400 Stainless Steel Tube Price in USA USA Rs 350/- $5 €4.37 Fix Length

*Approx is price, please contact for final price Stainless Steel 304 Pipe Price in India, Malaysia & UK.

Stainless Steel Inox 304 Pipe Specification

Steel Tubes India is an ISO certified & Government approved 304 Stainless Steel Pipe Manufacturers in India we can also produce SS 304 Pipe as per customer's specifications.

304 Stainless Steel Pipe suppliers

Stainless Steel Pipe Standards ASTM A213, ASTM A249, ASTM A269, ASME SA213, ASME SA249, ASME SA269, EN 10216-5 TC1 / TC2, PED 97/23/EC, AD 2000, NACE MR0175/ISO 15156
304 Stainless Steel Seamless Pipe Aerospace Grade AMS 5564, AMS 5565, AMS 5567, AMS 5569, AMS 5695 (Canceled & non-current specs include AMS-T-6845, Mil-T-6845, AMS-T-8504, Mil-T-8504, AMS-T-8506, Mil-T-8506)
WELDED & DRAWN 304 Stainless Steel Aerospace Pipe AMS 5564, AMS 5565, AMS 5566, AMS 5567, AMS 5569 (Canceled & non-current specs include AMS-T-6845, Mil-T-6845, AMS-T-8504, Mil-T-8504, AMS-T-8506, Mil-T-8506)
Typical Manufacturing Specifications in Stainless Steel
  • ASME B36.19
  • AMS 5647
  • AMS 5566
  • AMS 5569
  • AMS 6845
  • BS 10216 Pt 5
  • ASTM A213
  • ASTM A312
  • ASTM A269
  • ASTM A632
  • BS 3605 Pt 1
  • NFA 49-117
  • NFA 49-217
  • Mil-T 8504
  • Mil-T 8606
  • or as per customer specifications.
Stainless Steel Seamless Pipe & Tube Size 3.35 mm OD To 101.6 mm OD
304 Stainless Steel Welded Pipe & Tube Size 6.35 mm OD To 152 mm OD
Swg & Bwg 10 Swg., 12 Swg., 14 Swg., 16 Swg., 18 Swg., 20 Swg.
SS 304 Pipe Schedule SCH5, SCH10, SCH10S, SCH20, SCH30, SCH40, SCH40S, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS
Wall thickness 0.020" –0.220", (special wall thicknesses available)
SS 304 tube Length Single Random, Double Random, Standard & Cut length
Finish Polished, AP (Annealed & Pickled), BA (Bright & Annealed), MF
Form Round Pipe/ Tubes, Square Pipe/ Tubes, Rectangular Pipe/ Tubes, Coiled Tubes, “U” Shape, Pan Cake Coils, Hydraulic Tubes, Straight or ‘U’ bent Tubes, Hollow, LSAW Tubes Etc.
Type Seamless, ERW, EFW, Welded, Fabricated
Electropolished (EP) Electropolished for Ultra High Purity Systems
Non-Electropolished (BA) Bright Annealed or (AP) Annealed & Pickled for High-Purity, (CFOS) Cleaned for Oxygen Grade Service or Corrosive Systems
I.D. Surface Finish Options 5, 7 & 10 µin. Ra
JIS 8A to 250A
Tolerances In accordance with: ASTM: A269 & A632, JIS: G 3459
304 stainless steel Pipe End Plain End, Beveled End, Treaded, Ends are suitable for orbital welding
Marking All 304 Stainless Steel tubes are marked as follows: Standard, Grade, OD, Thickness, Length, Heat No. (Or according to the customer’s request.)
304 stainless steel Pipe Application Oil Tube, Gas Tube, Fluid Tube, Boiler and Heatexchanger
Value Added Service Draw & Expansion as per required Size & Length, Polish (Electro & Commercial) Annealed & Pickled Bending, Machining Etc.
Specialize in Stainless Steel 304 Capillary Tube & Other Odd Size 
Stainless Steel 304 Heat Exchanger & Condenser Tubes
Stainless Steel 304 Hydraulic Pipe with OD up to 50.8 mm (2.0 in.) are delivered in bright annealed condition
ASTM A312 TP304 tube with OD larger than 50.8 mm are supplied in the annealed and pickled condition, Or in polished condition
Marking & Traceability Each Stainless Steel 304 Pipe is traceable to its producing mill and heat by an identification number etched within 24" (610mm) of one end.
Test Certificate Manufacturer Test Certificate according to EN 10204 3.1 B
Laboratory Test Certificate from Govt. Approved Lab. 
Under Third Party Inspection
Testing & Inspection Visual inspection • Surface roughness measurement • Helium-leak testing • Scanning Electron Microscopy (SEM) • Auger Electron Microscopy (AES) • Election Spectroscopy for Chemical Analysis (ESCA or XPS) • Particle testing • Moisture testing
We can also cut, thread, and groove ASTM A312 TP 304 Stainless Steel ERW Pipe to meet your specifications

Stainless Steel ASTM A312 gr TP 304 Pipe & Tube Wall Thickness

028 = .028" Thick
035 = .035" Thick
039 = .039" Thick
049 = .049" Thick
065 = .065" Thick
083 = .083" Thick
109 = .109" Thick

ASTM A312 TP304 Stainless Steel Pipe Tolerances

The SA213 TP 304 tubes outer diameter (OD) are according to ASTM A269/A213. ASTM A312 TP304 Stainless Steel Tube Tolerance specifications are as per below:

Stainless Steel 304 Pipe & Tube OD ASTM A312 TP304 Pipe & Tube Tolerance
4 to 35mm +/- 0.08mm
35 to 38mm +/- 0.15mm
38 to 60mm +/- 0.20mm
60 and above +/- 0.25mm

304 Stainless Steel Pipe Suppliers offer widest stock of 304 Seamless & Welded Tubing

Material 1.4301 Aisi 304 Coiled Tubing
Material 1.4301 Aisi 304 Coiled Tubing
En 1.4301 / Aisi 304 (V2a) Capillary Tube
En 1.4301 / Aisi 304 (V2a) Capillary Tube
S30400 Stainless Steel Tubing Bends
S30400 Stainless Steel Tubing Bends
Din 1.4301 Material Exhaust Tube
Din 1.4301 Material Exhaust Tube
Din 1.4301 Stainless Steel seamless tubing
Din 1.4301 Stainless Steel seamless tubing
SAE J405 Uns S30400 Thin Wall tube
SAE J405 Uns S30400 Thin Wall tube
Smooth-Bore Seamless 304 Stainless Steel Tubing
Smooth-Bore Seamless 304 Stainless Steel Tubing
1.4301 X 5 Crni 18 10 Gas Tube
1.4301 X 5 Crni 18 10 Gas Tube
304 Stainless Steel Heat Exchanger Tubes
304 Stainless Steel Heat Exchanger Tubes
Jis 304 Stainless Steel boiler tube
Jis 304 Stainless Steel boiler tube
SAE 30304 Stainless Steel welded tubing
SAE 30304 Stainless Steel welded tubing
Stainless Steel 304 Grade Square Tubing
Stainless Steel 304 Grade Square Tubing
SS 304 Square Tube (Radius Corners)
SS 304 Square Tube (Radius Corners)
Ams 5560 Rectangle Tube
Ams 5560 Rectangle Tube
Stainless Steel Inox 304 Hollow Section
Stainless Steel Inox 304 Hollow Section
304 Stainless Steel Filter Tube
304 Stainless Steel Filter Tube
Stainless Steel 304 Slotted / Groove Pipe
Stainless Steel 304 Slotted / Groove Pipe
304 Stainless Steel Flue Pipe
304 Stainless Steel Flue Pipe
304 Welded Stainless Steel Pipe
304 Welded Stainless Steel Pipe
304 Stainless Steel Oval Pipe/ Elliptical Pipe
304 Stainless Steel Oval Pipe/ Elliptical Pipe
Polished 304 Stainless Steel Tube
Polished 304 Stainless Steel Tube

Widest range of Stainless Steel 304 Seamless, Welded Pipe & Tubes in Mumbai, India.

304 Stainless Steel Pipe 4 inch Stainless Steel 304 Pipe
Stainless Steel 304 Seamless Pipe ASTM A312 tp304 Thick Wall Pipe
304 SS CDW Pipe Cold Drawn ASTM A312 tp304 Seamless Pipe
Stainless Steel 304 Welded Pipe SS 304 Large Pipe
ASTM A312 tp304 ERW Pipe Schedule 5S ASTM A213 Stainless Steel 304 Pipe
SS 304 EFW Pipe Schedule 40 TP304 SS Pipe
ASTM A213 Stainless Steel 304 SMLS Pipe WERKSTOFF NR. 1.4301 Stainless Steel Polished Pipe
Capillary 304 Stainless Steel Thin Pipe High pressure SA213 tp304 Pipe
TP304 SS Hollow Pipe SS UNS S30400 Electropolished Pipe
ASME SA213 TP 304 Stainless Steel Custom Pipe 304 Stainless Steel Capillary Pipe
WERKSTOFF NR. 1.4301 Stainless Steel Round Pipe GOST 08Х18Н10 Stainless steel Exhaust Pipe
SS UNS S30400 Square Pipe ASTM A249 TP 304 Stainless Steel Thin Wall Pipe
GOST 08Х18Н10 Stainless steel Rectangular Pipe Small diameter SS UNS S30400 pipe
ASTM A249 TP 304 Stainless Steel Hexagonal Pipe ASME SA213 TP 304 Stainless Steel Pipe material
SS UNS S30400 Bush Hex Pipe SS WERKSTOFF NR. 1.4301 Clad Pipe
ASME SA213 TP 304 Stainless Steel Fabricated Pipe ASME SA213 TP 304 Stainless Steel Annealed pipe
SS WERKSTOFF NR. 1.4301 Beveled End Pipe 304 Stainless Steel Rectangle Pipe
SA213 tp304 Cold Drawn Pipe Cold Drawn 304 Stainless Steel Welded Pipe

304 Stainless Steel Pipe Properties

304 stainless steel pipe properties include that of having a high temperature resistance, being a very tough and strong metal, having the capability of being sterilized and offering excellent resistance to corrosion. Ams 5564 1/8hd Seamless Pipe can be welded and they can be produced to tight tolerances. Ams 5566 Seamless/ Welded Tube have a very high workability. Stainless Steel 304 Square Pipe are the most commonly used of all the stainless steel alloys, as they are extremely cost effective. The chemical properties of Chromium Nickel Steel 304 Stainless Steel Round Pipe are Nickel Min 8.0%, Phosphorus Max 0.045%, Carbon Max 0.03%, Sulphur Max 0.03%, Manganese Max 2.00%, Chromium Max 17.5% and Molybdenum Max % N/A.

Chromium Nickel Steel 304 Stainless Steel Pipe mechanical properties & chemical composition

Z6 Cn 18.09 Tube Chemical Composition
Grade C Mn Si P S Cr Mo Ni N
304 Stainless Steel min. – – – – – 18.0 – 8.0 –
max. 0.08 2.0 0.75 0.045 0.030 20.0 10.5 0.10
1.4301 X 5 Crni 18 10 Tube Mechanical Properties
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 Stainless Steel 515 205 40 92 201
Jis 304 Stainless Steel Pipe Physical Properties
Grade Density (kg/m3) Elastic Modulus (GPa) Mean Coefficient of Thermal Expansion (m/m/0C) Thermal Conductivity (W/m.K) Specific Heat 0-1000C (J/kg.K) Electrical Resistivity (n.m)
0-1000C 0-3150C 0-5380C at 1000C at 5000C
304 Stainless Steel 8000 193 17.2 17.8 18.4 16.2 21.5 500 720
Equivalent Grades for SAE 30304 Stainless Steel Pipe
Grade UNS No Old British Euronorm Swedish SS Japanese JIS GOST
BS En No Name
304 Stainless Steel S30400 304S31 58E 1.4301 X5CrNi18-10 2332 SUS 304 08Х18Н10


UNS Alloy Description Typical Applications
S30400 304 Stainless Steel 19% chromium, 9% nickel, general purpose stainless Aircraft hydraulic lines, heat exchangers, surgical instruments

2332 Sweden Stainless Steel B62 Tubes Mechanical Properties

Properties for SS 304 Pipe .125" OD or larger with .015" wall or heavier.

Alloy Temper Tensile Strength KSI Yield Strength KSI Minimum Elongation in 2" (%) Rockwell Hardness*
304 Stainless Steel Annealed
Half Hard
Full Hard		 100 max.
110-140
140 min.		 25-45
70-110
110 min.		 35
15
7		 B 90 max.
B 93 - C 30
C 22 min.

Stainless Steel Form Out diameter Sizes Length
NB Sizes (in stock) .0035” ~ 8” 1/8", 1/4", 3/8", 1/2", 5/8", 3/4", 1", 1.25", 1.5", 2", 2.5", 3", 4", 5", 6" Cut to length
Stainless Steel 304 Seamless Tube (Custom Sizes) 6.35 mm OD To 101.6 mm OD  As per requirement Cut to length
Stainless Steel 304 Welded Tube (ERW Tube) (in Stock + Custom Sizes) 6.35 mm OD To 152 mm OD As per requirement Cut to length

ASTM A312 TP304 Stainless Steel 304 Seamless Tubes Surface Finish

ASTM A312 TP304 Stainless Steel Seamless Round Pipe Specialist
Surface Finish Internal Surface(ID) Exterbal Surface(OD)
Roughness Average(RA) Roughness Average(RA)
μ inch μm μ inch μm
AP Annealed & Pickled Not defined Not defined 40 or Not defined 1.0 or Not defined
BA Beight Annealed 40,32,25,20 1.0,0.8,0.6,0.5 32 0.8
MP Mechanical Polish 40,32,25,20 1.0,0.8,0.6,0.5 32 0.8
EP Electro Polish 15,10,7,5 0.38,0.25,0.20;0.13 32 0.8

ASTM A312 TP304 Stainless Steel Tube Sizes

Check AMS 5560 ASTM A312 TP304 Seamless Round Pipe, SS 304 Erw Pipe, SAE 30304 Square Pipe, Din 1.4301 AISI 304 Tube Price Per Kg., 304 Stainless Steel Pipe supplier
Wall Sizes ( O.D.)
.010 1/16" , 1/8" , 3/16"
.020 1/16" , 1/8" , 3/16" , 1/4" , 5/16" , 3/8"
.012 1/8"
.016 1/8" , 3/16"
.028 1/8" , 3/16" , 1/4" , 5/16" , 3/8" , 1/2" , 3/4" , 1" , 1 1/2" , 2"
.035 1/8" , 3/16" , 1/4" , 5/16" , 3/8" , 7/16" , 1/2" , 16" , 5/8" , 3/4" , 7/8" , 1" , 1 1/4" , 1 1/2" , 1 5/8" , 2" , 2 1/4"
.049 3/16" , 1/4" , 5/16" , 3/8" , 1/2" , 16" , 5/8" , 3/4" , 7/8" , 1" , 1 1/8" , 1 1/4" , 1 1/2" , 1 5/8" , 2" , 2 1/4"
.065 1/4" , 5/16" , 3/8" , 1/2" , 16" , 5/8" , 3/4" , 7/8" , 1" , 1 1/4" , 1 1/2" , 1 5/8" , 1 3/4" , 2" , 2 1/2" , 3"
.083 1/4" , 3/8" , 1/2" , 5/8" , 3/4" , 7/8" , 1" , 1 1/4" , 1 1/2" , 1 5/8" , 1 7/8" , 2" , 2 1/2" ,3"
.095 1/2" , 5/8" , 1" , 1 1/4" , 1 1/2" , 2"
.109 1/2" , 3/4" , 1" , 1 1/4" , 1 1/2" , 2"
.120 1/2" , 5/8" , 3/4" , 7/8" , 1" , 1 1/4" , 1 1/2" , 2" , 2 1/4" , 2 1/2" , 3"
.125 3/4" , 1" , 1 1/4" , 1 1/2" , 2" , 3" , 3 1/4"
.134 1"
.250 3"
.375 3 1/2"