We are prominent SS 304 seamless pipe and tube supplier in India as per ASTM A312

Stainless Steel 304 pipe

We are leading stockist of 304 stainless steel welded pipe and tube in SCH 10, 20, 30, STD, 40, 40S, 60, XS as per ASME B36.19 standard

Stainless steel 304 pipe

Stainless steel 304 pipe

304 stainless steel tube

304 stainless steel tube

ASTM A312 TP304 material

ASTM A312 TP304 material

Our inventory of UNS S30400 ERW pipe usually exceeds 30000 tons. we supply ASTM A312 TP304 tube in size range from 1/8″ through 48‚Ä≥OD or custom

Stainless steel 304 pipe specifications

Stainless Steel 304 pipe specifications

Stainless steel 304 seamless pipe size

Stainless steel 304 seamless pipe size

  • Size: 1/8″ to 30″
  • Thickness : 0.6 – 12.7 mm
304 stainless steel ERW pipe size

304 stainless steel ERW pipe size

  • Size: 1/2 to 24 inch NB

 

SS 304 seamless tube size

SS 304 seamless tube size

  • 1″ OD- 7/8″ OD
  • Wall gauge: 1/4″ – 3/16″
AISI 304 welded tube size

AISI 304 welded tube size

  • 1″ OD- 4″ OD
  • Wall gauge: 0.065″ – 3/16″

 

304 SS pipe ASTM standard

304 SS pipe ASTM standard

  • ASTM A312
  • ASME SA312
 ASTM A312 TP304 pipe pipe end

ASTM A312 TP304 pipe pipe end

  • Plain End
  • Treaded
  • Beveled End

 

ASTM A213 TP304 tube melting range

ASTM A213 TP304 tube melting range

  • 2550 to 2651¬įF
  • 1400 to 1455¬įC
SUS 304 EFW pipe tensile strength

SUS 304 EFW pipe tensile strength

  • 310 MPa
  • 73200 psi

 

INOX 304 HSAW pipe yield strength

INOX 304 HSAW pipe yield strength

  • 276 MPa
  • 31200 psi
DIN 1.4301 round pipe origin standards

DIN 1.4301 round pipe origin standards

  • European Standard
  • American Standard
  • Janpanese Standard
  • Russia Standard

 

SS 304 polished pipe density

SS 304 polished pipe density

  • 0.289 lb/in3
ASTM A312 grade 304 DSAW pipe elongation

ASTM A312 grade 304 DSAW pipe elongation

  • 40 %

 

Value Added Service

Value Added Service

  • Single Random
  • Standard & Cut length
  • Double Random
  • Custom Cut Lengths
ASTM A312 304 stainless steel square tube hardness

ASTM A312 304 stainless steel square tube hardness

  • Brinell¬†: 201 HB
  • Rockwell B : 92 HR B

 

INOX AISI 304 tubing  length

INOX AISI 304 tubing  length

  • Single Random
  • Standard & Cut length
  • Double Random
  • Custom Cut Lengths
SA 312 TP 304 rectangular pipe wall types

SA 312 TP 304 rectangular pipe wall types

  • Thin wall
  • Double wall
  • Heavy wall

 

A312TP304 square pipe documents

A312TP304 square pipe documents

  • QC/ Inspection reports
  • MTC EN 10204 type 3.1/3.2
  • Origin of material
  • Verify quantity
  • Schedule & size
  • Labeling verification
  • Check dimensions
  • Detailed inspection plan
SA312 304 SS seamless tubing testing

SA312 304 SS seamless tubing testing

  • UT
  • Micro and MacroTest
  • Mechanical Testing
  • PMI Testing
  • Flaring Test
  • Chemical Analysis
  • Pitting Resistance Test
  • Flattening and IGC Test

 

Manufacturing types

Manufacturing types

  • Seamless / Welded
  • ERW / EFW
  • Fabricated / LSAW
SA 312 304 stainless steel round tube finishing treatment

SA 312 304 stainless steel round tube finishing treatment

  • Hot finished
  • Cold finished

 

DIN 1.4301 welded pipe marking

DIN 1.4301 welded pipe marking

  • Nominal Size
  • Manufacturer‚Äôs Name / Logo
  • Manufacturing Method
  • Specification
  • Material Grade
  • Heat Number
  • Schedule
Finish

Finish

  • Annealed & Pickled (A&P)
  • Bright Annealed
  • No.4, 8
  • BA polishing
  • Cold Drawn
  • 2B, 2D, 4k, 8k
  • Brush
  • 180 / 320 / 400 / 600 grit
  • Matt finish
  • Mirror

 

Surface finish and treatments

Surface finish and treatments

  • Passivated
  • Pickled
  • Precleaned
  • Cleaned
Inspection

Inspection

  • Third party inspection test
  • Visual inspection test
  • Nabl approved lab test
  • Chemical test

 

Welding method

Welding method

  • Submerged arc welding
  • SMAW
  • TIG
  • GMAW
  • AWS A5.4 E385-16
  • FCAW
SA312 TP304 pipe form

SA312 TP304 pipe form

  • Round
  • Hollow
  • Rectangular
  • Square

 

Characteristics

Characteristics

  • Excellent Corrosion Resistance
  • Good Machinability
  • Good Heat Resistance
  • Good Cold Working
Werkstoff nr 1.4301 SMLS tube application

Werkstoff nr 1.4301 SMLS tube application

  • Springs
  • Architectural Paneling
  • Pharmaceutical Production Equipment

 

Schedule

Schedule

  • Sch 10 to XXH
Outer Diameter

Outer Diameter

  • 0.5 mm to 2500 mm

 

Price Term

Price Term

  • FOB
  • FAC
  • CIP
  • CIF
Packaging

Packaging

  • Plastic Bag
  • Wooden Case
  • Crates
  • Custom

 

Other equivalnet grades

Other equivalnet grades

  • SUS 304
  • AISI 304
  • Inox 304
 UNS S30400 stainless steel ERW pipe cut tolerance

UNS S30400 stainless steel ERW pipe cut tolerance

  • .00″/+.125″

 

Logistics

Logistics

  • By Sea / By Air
Proof Stress (MPa)

Proof Stress (MPa)

  • 190 Min

 

Modulus Elasticity

Modulus Elasticity

  • 193 GPa
Hardness 

Specific Heat

  • 500 J/kg.K

 

Temperature range

Temperature range

  • 800¬ļ F to 1500¬ļ F
Thermal expansion

Thermal expansion

  • 17.2 x10^-6 /K

 

SS 304 round pipe dimensional standard

SS 304 round pipe dimensional standard

  • ASME B36.10
  • ASME B36.19
  • ASME B2.1
1.4301 rectangular pipe surface finish

1.4301 rectangular pipe surface finish

  • Annealed and Pickled
  • Bright Annealed
  • Hot Finished
  • Cold Drawn

 

Stainless steel 304 pipe types

Stainless steel 304 pipe types

  • Stainless steel 304 tube
  • 304 stainless steel welded pipe
  • SS 304 seam welded pipe
  • AISI 304 annealed pipe
  • INOX 304 clad pipe
  • SUS 304 exhaust pipe
  • DIN 1.4301 cold drawn pipe
  • UNS S30400 cold finished pipe
  • SUS304 stainless steel hot finished pipe
  • 1.4301 stainless steel round pipe
  • UNS S30400 stainless steel square pipe
  • ASTM A312 TP304 rectangular pipe
  • 304 SS smlas pipe
  • ASTM A213 TP304 thick wall pipe
  • SA 213 TP 304 thin wall pipe
  • ASTM A312 grade TP304 cold finished seamless pipe
  • ASTM A312 304 stainless steel hot finished seamless pipe
  • SA312 304 SS seamless pipe
304 Stainless steel tube standard

304 Stainless steel tube standard

  • Germany¬†: 1.4301
  • Japan¬†: SUS 304
  • UNS S30400
  • England : 304S31
  • France¬†: Z7CN18‚Äź09
  • England¬†: X5CrNi18-10
  • China¬† : 0Cr18Ni9, 0Cr19Ni9
  • GOST 08–•18–Ě10
  • Italy¬†: X5CrNi18-10, X3CrNi18-10
  • Spain¬†: X5CrNi18-10, F3551, F.3504
  • Sweden¬†: 2333, 2332
  • Austria¬†: X5CrNi18-10OS

 

We can deliver exact length of DIN 1.4307 square pipe and tube as per ASTM A312/A213/A249/A269 standard, that complete your exact demands
304 stainless steel pipe price list 2023-24
OD NB Schedule -5S Rates Schedule-10S Rates Schedule-40S Rates
mm INCH mm Weight (Kg/mt) Wt mm Rs/Kg Weight (Kg/mt) Wt mm Rs/Kg Weight (Kg/mt) Wt mm Rs/Kg
13.7 1/4 6 0.390 1.24 267.500 0.49 1.65 235.40 0.631 2.24 235.40
10.3 1/8 3 0.276 1.24 267.500 0.28 1.24 235.40 0.37 1.73 235.40
21.3 1/2 15 0.800 1.65 214.000 1.00 2.11 214.00 1.27 2.77 203.30
17.1 3/8 10 0.490 1.24 224.700 0.63 1.65 235.40 0.845 2.31 235.40
26.7 3/4 20 1.03 1.65 203.30 1.28 2.11 203.30 1.68 2.87 192.60
42.2 1 1/4 32 1.65 1.65 203.30 2.70 2.77 197.95 3.38 3.56 197.95
33.4 1 25 1.30 1.65 203.30 2.09 2.77 197.95 2.50 3.38 197.95
48.3 1 1/2 40 1.91 1.65 203.30 3.11 2.77 197.95 4.05 3.68 197.95
73.0 2 1/2 65 3.69 2.11 203.30 5.26 3.05 197.95 8.63 5.16 197.95
60.3 2 50 2.40 1.65 203.30 3.93 2.77 197.95 5.44 3.91 197.95
88.9 3 80 4.51 2.11 203.30 6.45 3.05 197.95 11.30 5.49 197.95
141.3 5 125 9.47 2.77 214.00 11.57 3.40 203.30 21.8 6.55 203.30
508.0 20 500 59.25 4.78 235.40 68.71 5.54 230.05 183.42 15.09 214.00
114.3 4 100 5.84 2.11 203.30 8.36 3.05 197.95 16.07 6.02 197.95
168.3 6 150 11.32 2.77 219.35 13.84 3.40 214.00 28.3 7.11 208.65
273.1 10 250 22.63 3.40 235.40 27.78 4.19 214.00 60.5 9.27 208.65
219.1 8 200 14.79 2.77 219.35 19.96 3.76 214.00 42.6 8.18 208.65
323.9 12 300 31.25 3.96 235.40 36.00 4.57 224.70 73.88 9.52 208.65
406.4 16 400 41.56 4.19 235.40 47.29 4.78 230.05 123.30 12.7 214.00
355.6 14 350 34.36 3.96 235.40 41.3 4.78 230.05 94.59 11.13 208.65
457.2 18 450 46.80 4.19 235.40 53.42 4.78 230.05 155.80 14.27 214.00
609.6 24 600 82.47 5.54 235.40 94.45 6.35 235.40 255.41 17.48 214.00
SS 304 pipe types

SS 304 pipe

SS 304 pipe

  • Form : Round, Square, Rectangular, Hydraulic
  • End : Plain, Beveled, Treaded End

SS 304 seamless pipe

SS 304 seamless pipe

  • Process: Seamless, hot rolled, anneald, welded
  • Testing: Hardness, PMI, Flaring

SUS 304 ERW pipe

SUS 304 ERW pipe

  • Schedule : SCH 5 to SCH XXS
  • Thickness : 0.40 – 12.70 mm

304 stainless steel square tube

304 stainless steel square tube

  • Surface finish: Annealing, Polished, Pickling
  • Type : ERW / Seamless / Fabricated / Welded / LSAW pipe

SS 304 welded pipe

SS 304 welded pipe

  • Length: Single Random, Double Random & Cut Length
  • ASTM standards: ASTM A312

SS 304 tube

SS 304 tube

  • Coatings : FBE, 3PE, Zinc Coating
  • Sizes: 1/2 Inch NB – 24 Inch NB
We promise to provide 304 stainless steel schedule 40 pipe and rectangular tubing with relevant paperwork as soon as possible.
Schedule chart of ASTM A312 TP304 pipe
SIZE OD (MM) NB (MM) SCHEDULE UNIT WT (KG/MTR) ERW PIPE PRICE ($/MTR) THICKNESS (MM) PRICE LIST IN INR (Rs/MTR)
21.30 SCH.40S 1/2″ 1.29 $ 4.20 2.77 292.83
26.70 20 SCH.10S 3/4″ 1.30 $ 4.23 2.11 295.10
21.30 15 SCH.10S 1/2″ 1.02 $ 3.32 2.11 231.54
26.70 SCH.40S 3/4″ 1.71 $ 5.57 2.87 388.17
33.40 SCH.40S 1″ 2.54 $ 8.27 3.38 576.58
33.40 25 SCH.10S 1″ 2.12 $ 6.91 2.77 481.24
42.20 SCH.40S 1.1/4″ 3.44 $ 11.21 3.56 780.88
48.30 40 SCH.10S 1.1/2″ 3.16 $ 10.29 2.77 717.32
42.20 32 SCH.10S 1.1/4″ 2.73 $ 8.89 2.77 619.71
60.30 50 SCH.10S 2″ 3.99 $ 13.00 2.77 905.73
48.30 SCH.40S 1.1/2″ 4.11 $ 13.39 3.68 932.97
60.30 SCH.40S 2″ 5.52 $ 17.98 3.91 1253.04
88.90 80 SCH.10S 3″ 6.55 $ 21.34 3.05 1486.85
73.00 65 SCH.10S 2.1/2″ 5.34 $ 17.40 3.05 1212.18
88.90 SCH.40S 3″ 11.45 $ 37.30 5.49 2599.15
114.30 100 SCH.10S 4″ 8.48 $ 27.62 3.05 1924.96
73.00 SCH.40S 2.1/2″ 8.76 $ 28.54 5.16 1988.52
114.30 SCH.40S 4″ 16.32 $ 53.16 6.02 3704.64
141.30 SCH.40S 5″ 22.09 $ 71.96 6.55 5014.43
141.30 125 SCH.10S 5″ 11.74 $ 38.24 3.40 2664.98
168.30 150 SCH.10S 6″ 14.03 $ 45.70 3.40 3184.81
219.10 200 SCH.10S 8″ 20.27 $ 66.03 3.76 4601.29
168.30 SCH.40S 6″ 28.69 $ 93.46 7.11 6512.63
219.10 SCH.40S 8″ 43.18 $ 140.66 8.18 9801.86
304 stainless steel tube chemical composition
Weight % C Mn P S Si Cr Ni
304 .08 2.00 .045 .030 1.00 18.0-20.0 8.0-11.0
SUS 304 welded pipe mechanical properties
Grade Strength of Yield 0.2% Proof (MPa) minimum Elongation (% in 50mm) minimum Strength of Tensile (MPa) minimum Hardness
Brinell (HB) maximum Rockwell B (HR B) maximum
304 205 40 515 201 92
Equivalent of SS 304 tube
Grade Old British UNS No Euronorm Japanese JIS Swedish SS
En BS Name No
304 58E 304S31 S30400 X5CrNi18-10 1.4301 SUS 304 2332
Physical properties of UNS S30400 rectangular tube
Element SS 304
Melting Point 1400 ¬įC (2550 ¬įF)
Density 8.0 g/cm3
Tensile Strength Psi ‚Äď 75000 , MPa ‚Äď 515
Elongation 35 %
Yield Strength (0.2%Offset) Psi ‚Äď 30000 , MPa ‚Äď 205
Schedule 10 304 stainless steel pipe roughness
Surface features Examples of processing methods Surface roughness(Ra) value
Clearly visible knife marks Rough turning, rough milling, rough planing,drilling Ra50, Ra100, Ra25
Slightly seen knife marks Fine turning, fine planing, rough hinge, fine milling, rough grinding Ra6.3, Ra12.5, Ra3.2
No visible processing marks Fine turning, fine hinge, fine grinding, grinding Ra0.8, Ra1.6, Ra0.4
Dark glossy surface Grinding, super-fine grinding,honing, polishing Ra0.1, Ra0.2, Ra0.05
ASTM A312 TP304 square pipe sizes
kilogram / meter Size in Milimeter
0.054 15 x 15 x 1.02
0.066 15 x 15 x 1.05
0.073 20 x 20 x 1.02
0.090 20 x 20 x 1.05
0.018 20 x 20 x 2.00
0.059 12 x 12 x 1.05
0.093 25 x 25 x 1.02
1.015 25 x 25 x 1.05
1.050 25 x 25 x 2.00
2.022 25 x 25 x 3.00
1.011 30 x 30 x 1.02
1.037 30 x 30 x 1.05
1.084 30 x 30 x 2.00
2.072 30 x 30 x 3.00
1.050 40 x 40 x 1.02
1.086 40 x 40 x 1.05
2.045 40 x 40 x 2.00
3.076 40 x 40 x 3.00
Pressure Rating of SS 304 seamless pipe
pipe Outer Dia
(inches)
Wall Thk of Tube/pipe (inches)
.028 .035 .049 .065 .083 .095 .109 .120
Working Pressure (psig)
3/8 3100 4400 6100
1/2 2300 3200 4400
1/8 7900 10100
1/4 3700 4800 7000 9500
5/16 3700 5400 7300
3/4 2200 3000 4000 4600
1 2200 2900 3400 3900 4300
Working Pressure For Fractional Sizes
pipe Outer Dia Wall Thk (Inches)
.010 .012 .016 .020 .028 .035 .049 .065 .083 .095 .109 .120
3/8 3,530 5,107 7,029
1/2 2,595 3,721 5,078 6,699
5/8 2,051 2,927 3,970 5,200 6,056
3/4 1,696 2,412 3,259 4,249 4,933 5,755 6,422
1/16 6,422 7,872 10,768 13,484
1/8 6,422 9,325 11,823
3/16 4,081 5,935 7,630 11,005
1/4 4,305 5,518 8,053 10,946
7/8 1,446 2,051 2,764 3,592 4,161 4,842 5,391
1 5,040 7,140 9,595 12,445 14,390 16,715 18,585
Working Pressure For Metric Sizes
Pipe Outer Dia Wall Thk (Inches)
0.5 0.6 0.7 0.8 1.0 1.2 1.5 1.6 1.8 2.0 2.2 2.5 3.0
12 169 215 262 335 360 411 464
14 182 222 282 303 345 389 433 500 612
16 158 192 244 262 298 335 372 430 528
18 140 169 215 230 262 294 326 377 464
3 464 567 672 775 965
4 335 411 491 567 723 873
6 310 360 464 567 723 775
8 227 262 335 411 528 567
10 206 262 320 411 442
22 113 137 173 186 211 236 262 301 369
25 99 120 152 162 184 206 228 262 320
Weight chart of WNR 1.4301 ERW pipe
Sizes in inch Wall Thk Outer Dia Weight
1/8 inch 0.068 inch 1.7272 milimeter 0.405 inch 10.287 milimeter 0.245 lbs/feet 0.36460018 Kilogram/meter
1/4 inch 0.088 inch 2.2352 milimeter 0.54 inch 13.716 milimeter 0.425 lbs/feet 0.6324697 Kilogram/meter
3/8 inch 0.091 inch 2.3114 milimeter 0.675 inch 17.145 milimeter 0.568 lbs/feet 0.845277152 Kilogram/meter
1/2 inch 0.109 inch 2.7686 milimeter 0.84 inch 21.336 milimeter 0.851 lbs/feet 1.266427564 Kilogram/meter
3/4 inch 0.113 inch 2.8702 milimeter 1.05 inch 26.67 milimeter 1.131 lbs/feet 1.683113484 Kilogram/meter
1 inch 0.133 inch 3.3782 milimeter 1.315 inch 33.401 milimeter 1.68 lbs/feet 2.50011552 Kilogram/meter
1 1/4 inch 0.140 inch 3.556 milimeter 1.66 inch 42.164 milimeter 2.274 lbs/feet 3.384084936 Kilogram/meter
1 1/2 inch 0.145 inch 3.683 milimeter 1.9 inch 48.26 milimeter 2.719 lbs/feet 4.046317916 Kilogram/meter
2 inch 0.154 inch 3.9116 milimeter 2.375 inch 60.325 milimeter 3.654 lbs/feet 5.437751256 Kilogram/meter
2 1/2 inch 0.203 inch 5.1562 milimeter 2.875 inch 73.025 milimeter 5.795 lbs/feet 8.62391038 Kilogram/meter
3 inch 0.216 inch 5.4864 milimeter 3 1/2 inch 88.90 milimeter 7.579 lbs/feet 11.278794956 Kilogram/meter
3 1/2 inch 0.226 inch 5.7404 milimeter 4 inch 101.6 milimeter 9.113 lbs/feet 13.561638532 Kilogram/meter
4 inch 0.237 inch 6.0198 milimeter 4.500 inch 114.3 milimeter 10.794 lbs/feet 16.063242216 Kilogram/meter
5 inch 0.258 inch 6.5532 milimeter 5.563 inch 141.3002 milimeter 14.623 lbs/feet 21.761422172 Kilogram/meter
6 inch 0.280 inch 7.112 milimeter 6.625 inch 168.275 milimeter 18.981 lbs/feet 28.246840884 Kilogram/meter
8 inch 0.322 inch 8.1788 milimeter 8.625 inch 219.075 milimeter 28.564 lbs/feet 42.507916496 Kilogram/meter
10 inch 0.365 inch 9.271 milimeter 10.75 inch 273.05 milimeter 40.498 lbs/feet 60.267665672 Kilogram/meter
12 inch 0.375 inch 9.5250 milimeter 12.75 inch 323.85 milimeter 49.580 lbs/feet 73.78317112 Kilogram/meter
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