Top notch ASME SA213 TP304 Tube supplier in India

Stainless Steel 304 Tube

304 SS ERW Tubing can withstand extreme thermal cycling

What are the challenges involved in bending or flaring Stainless steel 304 tube?

Below challenges we face while bending SS 304 Tubing

  • Work Hardening
  • Springback
  • Wall Thinning or Collapse
  • Tooling Requirements
  • Surface Finish Risk

While flaring we may face below challenges for AISI 304 Tubes

  • Material Toughness
  • Tool Wear
  • Consistency & Fit
  • Wall Thickness

Table of content

Stainless Steel 304 Tube Specification

Specification ASTM A213/ ASME SA213
Surfaces
  • Average roughness value: Ra < 0.8 µm
  • Weld seam area: Ra < 1.6 µm
Standard length 6 metres
Delivery Condition MF, Polished, Annealed and Pickled, Bright Annealed, Cold Drawn
Thickness Range Schedule 5 to Schedule XXS
Manufacturing Type ERW / Seamless / Welded
Surface Finish BA, 500G, 2B, No.1, No.8, No.3, 8K, HL, No.4, 2D, Mirror Polished, 1D, 800G Mirror finish, 180G, 400G Satin/ Hairline, 400G, 320G, 600G
Value Added Services
  • Annealed & Pickled Bending
  • Cutting
  • Polishing (Electro & Commercial)
  • Draw & Expansion as per required Size & Length
  • Beveling
  • Destructive and Non Destructive
  • Ultrasonic Testing
  • Threading
END Beveled End, Plain End, Treaded Tubes
Processing Service Bending, Welding, Decoiling, Punching, Cutting, Moulding
Technique Cold rolled, Cold drawn, Hot rolled, Extrusion Tubes
Tolerance
  • Outer Diameter: +/- 0.2mm
  • Length: +/- 10mm
  • Thickness: +/- 10% OR as customer request

We are Stainless steel 304 tube manufacturer in India as per ASTM A213 and A269 standards. We stock and supply SA213 TP304 tubing in Saudi Arabia, Brazil, Malaysia, Indonesia and Qatar.

ASME SA 213 TP 304 Tube Price

Product Price in USD Price in Dirham Price in Euro
0.375 ODX0.063MM 1/8HARD 304 SS Tube US $38.35 per kg 140.86 AED per kg € 33.72 per kg
AISI 304 Tube 1280 D.DIA 20 US $9.25 per piece 33.98 AED per piece € 8.13 per piece
Hot finished GRADE 304 SS Tube US $2.61 per Kg 9.59 AED per Kg € 2.30 per Kg
20 MMX 20 MM X 1.20 MM X 6100 MM 304 SS Welded Tubes US $2.16 per kg 7.93 AED per Kg € 1.90 per Kg

We are exporter of ASTM A213 TP304 Seamless tubes in Spain, Argentina, Mexico, Bahrain and Nigeria. To get a quote and latest price list contact us.

SA 213 TP 304 Chemical Composition

Grade C Mn Si P S Cr Mo Ni N
304 min. – – – – – 18.0 – 8.0 –
max. 0.08 2.0 0.75 0.045 0.030 20.0 10.5 0.10

SS 304 Seamless Tubes 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
304 515 205 40 92 201

ASME SA 213 TP 304 tube equivalent

Grade UNS No Old British Euronorm Swedish SS Japanese JIS
BS En No Name
304 S30400 304S31 58E 1.4301 X5CrNi18-10 2332 SUS 304

ASTM A213 TP304 Seamless Tube Physical Properties

Grade Density Specific Heat 0-100°C Electrical Resistivity Thermal Conductivity (W/m.K) Thermal Conductivity (W/m.K) Elastic Modulus
(kg/dm³) (J/kg.K) (nW.m) at 100°C at 500°C (GPa)
304 7.93 500 720 16.2 21.5 193

UNS S30400 Tube Surface Finish

Finish Description
Mill Finish Hot rolled, pickled, annealed
2B Finish Cold Rolled
BA Cold rolled
No. 4 Finish Brushed finish with grit
Mirror Finish Highly polished
Electropolished Very smooth and bright

We are supplier of SS 304 welded tubing from last 15 years in more than 20 countries. We can supply in any size and thickness as per demand of customer.

DIN 1.4301 Tube Tolerance

Wall Percent of O.D. Wall Tolerances Max % Over & Under Nominal Wall
I.D. Under 0.500″ I.D. 0.500″ and Over
Under 10% ± 10.0% ± 7.5%
10 to 25% ± 10.0% ± 6.0%
Over 25% ± 12.5% ± 7.5%

Various types of Stainless Steel 304 Tube

304 Stainless Steel Tube

304 Stainless Steel Tube

ASTM A213 Grade 304 tube

ASTM A213 Grade 304 tube

SA213 TP304 ERW Tube

SA213 TP304 ERW Tube

SS 304 Seamless Tubes

SS 304 Seamless Tubes

UNS S30400 Round Tube

UNS S30400 Round Tube

ASTM A213 TP304 Hydraulic Tubing

ASTM A213 TP304 Hydraulic Tubing

UNS S30400 Round Tube and Stainless Steel 304 Welded Tube can have a thickness ranging from Schedule 5 to Schedule XXS.

SS 304 Tube Size Chart

AISI 304 tubing OD Sch Pipe Wall Thickness Weight
mm mm Kg/m
13.72 40S 2.24 0.64
88.9 40S 5.49 11.47
17.15 10S 1.65 0.64
48.26 40S 3.68 4.11
21.34 10S 2.11 1.02
219.08 40S 8.18 43.2
26.67 10S 2.11 1.3
141.3 40S 6.55 22.1
33.4 10S 2.77 2.13
168.28 160 18.262 68.59
114.3 80S 8.56 22.67
42.16 10S 2.77 2.73
141.3 160 15.882 49.87
60.33 10S 2.77 3.99
114.3 10S 3.05 8.5
73.03 10S 3.05 5.35
168.28 80S 10.97 43.21
219.08 120 18.23 91.3
101.6 10S 3.05 7.53
168.28 10S 3.4 14.04
101.6 80S 8.08 18.92
Stockist of SS 304 Seamless Tubes and DIN 1.4301 Welded Tube in sizes range from 1/2″ to 6″

ASME SA 213 TP 304 tube dimensions

NPS Designator Schedule 10S in. Schedule 40S in. Schedule 80S in. Schedule 160 in. Schedule XX in.
1/4 0.065 0.088 0.119
1/2 0.083 0.109 0.147 0.188 0.294
3/4 0.083 0.113 0.154 0.218 0.308
3/8 0.065 0.091 0.126
1 0.109 0.133 0.179 0.25 0.358
1 1/4 0.109 0.14 0.191 0.25 0.382
1 1/2 0.109 0.145 0.2 0.281 0.4
2 0.109 0.154 0.218 0.343 0.436
2 1/2 0.12 0.203 0.276 0.375 0.552
3 0.12 0.216 0.3 0.438 0.6
3 1/2 0.12 0.226 0.318 0.636
4 0.12 0.237 0.337 0.534 0.674
5 0.134 0.258 0.375 0.625 0.75
6 0.134 0.28 0.432 0.719 0.864
8 0.148 0.322 0.5 0.906 0.875
10 0.165 0.365 0.5 1.125
12 0.18 0.375 0.5 1.312
14 0.188 0.375 0.5 1.406
16 0.188 0.375 0.5 1.594

Stock list of 304 SS Tube

Stainless Steel 304 Tube AISI 304 coil Tube
304 Stainless Steel Oval Tube SUS 304 Instrumentation Tube
SS 304 Tube UNS S30400 Round Tube
Tube Inox 304 Mirror Welded 304 Stainless Steel Tube
DIN 1.4301 Perforated Tube Hot dip galvanized SS 304 Tube
A213 TP304 Ornamental Round Tube ASME SA213 TP304 Rectangular Tube
A213 gr TP304 Stainless Steel Tube 304 round square rectangular stainless steel Tube
Stainless Steel 304 Round Tube AISI 304 Welded Tube
Alloy 304 Exhaust Tube SS 304 Seamless Tube
ASTM A213 304 SS Tube Alloy 304 capillary Tube

Advantage of A213 Grade TP304 Tubes

Advantage of A213 Grade TP304 Tubes

We sale ASTM A213 TP304 Hydraulic Tubing at most reasonable price in Mumbai

Manufacturing Standards of SS 304 Tubing

  • ASTM A213
  • ASTM A269
  • JIS G3459
  • EN 10216-5
  • JIS G3463
  • DIN 17456, 17458
  • BS 3605, 3606
  • NFA 49-117, 49-217

Stainless steel 304 tube manufacturing standards

Maximum internal pressure of 304 Stainless Steel Tube

OD WT Pressure bar
100°F 200°F 300°F 400°F 500°F 600°F 700°F
15.88 1.245 205 205 205 190 179 170 162
15.88 1.651 278 278 278 259 243 231 220
19.05 1.651 229 229 229 213 200 190 181
19.05 2.11 298 298 298 277 261 247 236
25.4 1.651 169 169 169 157 148 140 133
25.4 2.11 219 219 219 203 191 182 173

Temperature range of SS 304 High Pressure Tubing

Temperature range 870°C (1600°F)

304 Stainless Steel Round Tube Corrosion Rate

% Nitric Acid Temperature Corrosion Rate
°F (°C) Mils/Yr (mm/a)
30 300 (149) 17.0 (0.43)
20 300 (149) 10.1 (0.25)
10 300 (149) 5.0 (0.13)

Packging and Marking of ASTM A213 TP304 Tube

AISI 304 tubing packaging

  • Bundle Packing
  • Wooden Box
  • End Capping
  • Oil Coating

SS 304 tubing marking

  • Manufacturer’s Name or Logo
  • Specification
  • Grade
  • Size
  • Heat Number
  • Country of Origin

Why buyers from Middle East prefer to buy 304 SS tube from Fit-lok

  • High Quality Manufacturing
  • Compliance with International Standards
  • Customized Solutions
  • Robust Testing
  • Standard Packaging
  • Trusted by Global Buyers
  • Presence in UAE, Saudi Arabia, Qatar and Oman
  • Competitive pricing
  • Traceability of material

Why choose Fit-lok

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