ASTM A249 Tube

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ASTM A249 Tube Introduction
  • OD : 6 to 304.8”
  • Thickness: 0.5 to 6 mm
  • Inside Ra: 0.10 to 0.30 µm Ra
  • Length: Up to 6 meters Or Custom
  • Finish: EP, BA, MP, AP
  • Standard: ASTM B912, SEMI F17, SEMI F19, ASME BPE
  • Specification: ASTM A249, A249, SA249
ASTM A249 Tube
ASTM A249 Tube Introduction

 

 

 

ASME SA 249 Welded Austenitic Stainless Steel Tube Manufacturer in India With 1/8 to 12 inch OD

 

ASME SA 249 Welded Austenitic Stainless Steel Tube Sizes
O.D. MM LENGTHS WALL THICKNESS MM
14” 355.60 10′ - 20′ 0.134” 3.40
12” 304.80 0.134” 3.40
10” 254.00 0.134” 3.40
8” 203.20 0.109” 2.77
6” 152.40 0.109” 2.77
4” 101.60 0.083” 2.11
3” 76.20 0.065” 1.65
21/2” 63.50 0.065” 1.65
2” 50.80 0.049” 1.24
11/2” 38.10 0.065” 1.65
1” 25.4 0.065” 1.65
1/2” 12.70 0.065” 1.65

 

ASME SA 249 Welded Austenitic Stainless Steel Tube
ASME SA 249 Welded Austenitic Stainless Steel Tube
ASTM A249 Electropolished Pipe
ASTM A249 Electropolished Pipe
A249 ERW Tubes
A249 ERW Tubes
Table Of Content

 

ASTM A249 Tube Specification
Sizes
Sizes
ASTM A249 Tube Sizes
  • Length: Up to 6 meters
  • OD: 6 to 304.8 mm”
  • Thickness: 0.5 to 6 mm
  • Sch: SCH 5 to 160S
Finish
Finish
A249 ERW Tubes Finish
  • Mechanical Polished
  • Electro Polished
  • Bright Annealed
  • Annealed and Pickled
Industry Standards
Industry Standards
ASTM A249 Stainless Steel Tubes Industry Standards
  • SEMI F19
  • ASTM B912
  • SEMI F17
  • ASME BPE
Types
Types
ASME SA249 Stainless Steel Tubing Types
  • Semi Seamless
  • Seamless
  • Welded/ ERW
  • Bead Removed

Value Added Services
Value Added Services
ASTM A249 Welded Stainless Steel Tubing Value Added Services
  • Polishing
  • Cutting
  • Threading
  • Custom Fabrication
Shape
Shape
ASTM A249 Pipe Shape
  • Rectangle
  • Honed, Square
  • Round, Hydraulic
  • Hex

Specification
Specification
A249 Welded Austenitic Stainless Steel Tube Specification
  • ASTM A249 / ASME SA249 / A249M
  • ANSI/ASME B36.19M/B36.10M/ANSI B46.1
  • Grades : TP316, TP304, TP316L, TP304L, TP347H, TP347, TP321
Application
Application
ASTM A249 Electropolished Pipe Application
  • Semiconductor
  • Dairy
  • Pharmaceutical
  • Food Processing

Benefits
Benefits
ASME SA 249 Condenser Tube Benefits
  • Product Adhesion Reduced
  • Increased Corrosion Resistance
  • Surface Finish Improved
  • Deburring
End
End
A249 Coil Tubing End
  • Beveled
  • Treaded
  • Plain

 

Packaging
Packaging
ASTM A249 Capillary Tube Packaging
  • Tri-Wall Box
  • Square Pack
  • Scored Cardboard
  • Paper/Poly Sleeve
Origin
Origin
SA249 Redrawn Tube Origin
  • Korean
  • Japanese
  • European, Indian
  • American
Testing
Testing
ASTM A249 Annealed Tubing  Testing
  • Mechanical Test
  • Ultrasonic Test
  • Chemical Test
Tolerance
Tolerance
A249 Square Tube Tolerance
  • OD : +/- 0.2mm
  • Thickness : +/- 10%
  • Length: +/- 10mm

ASTM A249 Tube Manufacturer in India with Plain and Beveled Ends

ASME SA249 Stainless Steel Tubing Grades

ASTM A249 Tube Supplier in India Provides the following Grades


 

Supplier Of A249 Electropolished Pipe in Mumbai in Various Grades At Best Price


ASTM A249 Tube Price

Find ASTM A249 Tube Ready Stock in Myanmar, South Africa, Europe, West Asia, West Africa, Gulf Countries, etc. At Discounted Price

 

Want to Get the Best Deal on ASTM A249 Tube?, Drop an Email to contact@rajendrasteel.com

Contact Us

Buy ASME SA249 Heat Exchanger and Boiler Tube With Wall Thickness Range From 0.015 to 0.320 in.


SA 249 ERW Tubes Thickness
OD Thickness(mm)
in mm 2.11
Gage 14		 2.00 1.65
Gage 16		 1.50 1.24
Gage 18		 1.2
4 1/2" 114.3 V V
4" 101.6 V V V V
3 1/2" 88.9 V V V V
3" 76.2 V V V V
2 1/2" 63.5 V V V V
2" 50.8 V V V V
1 1/2" 38.1 V V V V V V
1 1/4" 31.8 V V V V V V
1" 25.4 V V V V V V

 

Offer ASTM A249 Heavily Cold Worked Welded Tubes Ready Stock With Heat Treated Condition For High Temperature Service

A249 Welded Austenitic Stainless Steel Tube Applications

ASTM A249 Tube Manufacturer in India with High Temperature Service. Buy it in MENA Countries For Food Processing, Sanitary, Dairy, Oil and Gas, Refineries, LNG Consultants, Ship Reparing Yard, Steel Fabricators, Petro Chemical etc.


A249 Welded Austenitic Stainless Steel Tube Applications

 

Hardness Requirement Of A249 ERW Tubes
Grade UNS Max Hardness
Designation Rockwell Brinell/Vickers
TP304L S30403 90HB 192HBW/200Hv
TP304 S30400
TP304N S30415
TP304H S30409
TP310H S31009
TP310S S31008
TP316L S31603
TP316 S31600
TP316Ti S31635
TP316H S31609
TP347H S34709
TP317L S31703
TP317 S31700
TP321H S32109
TP321 S32100
TP347 S34700

 

Find Source Of ASME SA 249 Superheater and Condenser Tubes With Quality Test like Tension and Flattening Test

A249 Round Tube Testing Methods

ASTM A249 Tube Supplier in India Conducts Testing Methods before Dispatching the order


  • Hardness Test
  • Reverse-Bend Test
  • Flattening Test
  • Intergranular Corrosion Test
  • Flange Test
  • Nondestructive Electric Test
  • Hydrostatic Test
  • Tension Test

 

ASTM A249 Tube Types
ASTM A249 Heavily Cold Worked Welded Tubes
ASTM A249 Heavily Cold Worked Welded Tubes
ASME SA 249 Round Tube
ASME SA 249 Round Tube
A249 Square Tube
A249 Square Tube
SA249 Rectangular Tube
SA249 Rectangular Tube
ASTM A249 Boiler Tube
ASTM A249 Boiler Tube
ASME SA 249 Heat Exchanger Tube
ASME SA 249 Heat Exchanger Tube
SA249 Superheater Tube
SA249 Superheater Tube
A249 Coil Tubing
A249 Coil Tubing
ASME SA 249 Condenser Tube
ASME SA 249 Condenser Tube
ASTM A249 Capillary Tube
ASTM A249 Capillary Tube
SA249 Redrawn Tube
SA249 Redrawn Tube
A249 Annealed Tubing
A249 Annealed Tubing

 

ASTM A249 Tube Supplier in India offers the most common types with high Strength

ASTM A249 Tubing Ordering Information
  • Size (OD and Wall Thickness)
  • Special Requirements
  • Material Name Welded Tubes (WLD) or Heavily Cold Worked Tubes (HCW),
  • Quantity ( metres, feet, or number of lengths)
  • Optional Requirements (Testing)
  • Specification designation
  • Surface finish
  • Length ( Random or Specific )

 

ASME SA 249 Boiler Tube Weight Chart
OD in Inch WT in MM Weight per meter Weight meter OD in Inch WT in mm
1 1.50 0.90 2.34 2 1/2 1.50
1 1/8 1.50 1.02 7.41 4 3.00
1 1/4 1.20 0.92
7/8 2.00 1.01 1.85 2 1.50
5/8 1.20 0.44 1.02 1 3/8 1.20
1/2 1.50 0.42 1.13 1 1/4 1.50
3/4 1.20 0.63 1.62 1 3/4 1.50

 

Number of Tubes in a Lot Of ASTM A249 Heat Exchanger Tube 
Tube Size Lot Size
OD:25.4 to 50.8 mm
Wall Thickness: 5.1 mm		 75 tubes
OD: 50.8mm and Over
Wall Thickness: 5.1 mm and Over		 50 tubes
OD: 25.4mm 125 tubes

 

A249 Welded Stainless Steel Tubing Heat Treatment

ASTM A249 Tube Stockist in India Supply with Excellent Material Properties and High Strength


Grade UNS Designation Austenitizing / Solutioning Temperature (°F [°C]) Heat Treat Type Cooling Media ASTM Grain Size No. B
TP304H S30409 1900 °F [1040 °C] Solution treatment Water or another rapid cool 7
TP304L S30403 1900 °F [1040 °C] Water or another rapid cool -
TP304 S30400 1900 °F [1040 °C] Water or another rapid cool -

 

ASTM A249 Permissible Tolerance
Straightness Below 0.8 / 900
D ≥ 50.8 + 4.76/-0
All dimensions ± 10%
76.2 ≤ D ≤ 101.6 ± 0.38
101.6 < D ≤ 190.5 + 0.38/-0.64
63.5 ≤ D < 76.2 ± 0.30
50.8 ≤ D < 63.5 ± 0.25
38.1< D < 50.8 ± 0.20
25.4 ≤ D ≤ 38.1 ± 0.15
D < 25.4 ± 0.10

 

ASME SA 249 Welded Austenitic Stainless Steel Tube Surface Finish

ASTM A249 Tube Stockist in India Provides Various Surface Finish


  • 500G, 180G
  • 2B, BA, No.1,
  • Mirror Polished
  • 400G, 320G
  • 400G Satin/ Hairline
  • No.3, No.4, 8K, No.8
  • 1D, 2D, HL
  • 600G or 800G Mirror finish
  • Custom Finish

 

Why choose Rajendra Steel Centre for ASTM A249 Tube Supplier And Manufacturer In India?
Why choose Rajendra Steel Centre for ASTM A249 Tube Supplier And Manufacturer In India?

 

ASME SA 249 Superheater Tubes Dimensions

ASTM A249 Tube Manufacturer in India offers Exact Dimensions for Tubes


Outside
Diameter		 Qty/B 6.0 4.0 2.0 1.2 0.8 0.7
Inches mm Lgh Kgs Kgs Kgs Kgs Kgs Kgs
31/2" 88.9 10   51.60 26.41 15.99 10.71  
15/8" 41.3 50       7.31 4.92 4.32
11/8" 28.6 50       5.00 3.38 2.97
11/2" 38.1 50       6.73 4.53 3.98
6" 152.4 10            
4" 101.6 10 87.16 59.32 30.27 18.31    
2" 50.8 10     14.83 9.04 6.08  
1" 25.4 100       4.41 2.99 2.63
7/8" 22.2 100       3.83 2.60 2.29
1/2" 12.7 100       2.10 1.45 1.28
3/8" 9.5 100       1.51 1.06 0.94

 

Grain Size Requirement Of ASTM A249 Stainless Steel Tubes
Grades Size Test Method
TP304H
TP309HCb
TP310H
TP309H
TP310HCb
TP321H
TP316H
TP347H
TP348H
 No. 6 or coarser
No. 7 or coarser. .		 E 112

 

Advantages Using ASTM A249 Pipe
  • Custom Solutions
  • Durability
  • Total Maintenance-Free
  • Eco-Friendly

 

A249 Welded Tube Wall Thickness Tolerance
NPS Tolerance, %
- +
seamless, ≥ 20, t/D> 5% 12.5 15.0
1/8 to 2 1 /2 12.5 20.0
t/D≤ 5%, 3~18 12.5 22.5
seamless, ≥ 20, t/D≤ 5% 12.5 22.5
t/D> 5%, 3~18 12.5 15.0
welded, ≥ 20 12.5 17.5

 

ASTM A249 Tube Ex Stock for Purchase
8 Inch ASTM A249 Welded Pipe
8 Inch ASTM A249 Welded Pipe
19.05 mm ASTM A249 Heat Exchanger Tube
19.05 mm ASTM A249 Heat Exchanger Tube
1.25 Inch SA 249 Round Stainless Steel Pipe
1.25 Inch SA 249 Round Stainless Steel Pipe
High Quality 2 inch ASME SA 249 Seamless Pipe
High Quality 2 inch ASME SA 249 Seamless Pipe
63mm ASTM A249 Square Tube
63mm ASTM A249 Square Tube
76mm A249 Coil Tubing
76mm A249 Coil Tubing

 

A249 Electropolished Pipe HS Code
Grade HS CODE
A249 73064000

 

ASME SA249 Stainless Steel Tubing Pressure Rating
Outer Diameter in Inch Theoretical Burst Pressure Wall Thickness in inches Minimum Tensile Strength (PSI) Minimum Yield Strength (PSI) Working Pressure Collapse Pressure
0.25 14,286 0.02 75,000 30,000 3,571 4,416
0.375 26,534 0.049 75,000 30,000 6,634 6,816
0.25 29,167 0.035 75,000 30,000 7,292 7,224
0.25 81,250 0.065 75,000 30,000 20,313 11,544
0.25 48,355 0.049 75,000 30,000 12,089 9,455
0.25 21,649 0.028 75,000 30,000 5,412 5,967
0.5 18,284 0.049 75,000 30,000 4,571 5,304
0.375 8,955 0.02 75,000 30,000 2,239 3,029
0.375 17,213 0.035 75,000 30,000 4,303 5,077
0.375 13,166 0.028 75,000 30,000 3,292 4,145
0.375 39,796 0.065 75,000 30,000 9,949 8,597
0.5 9,459 0.028 75,000 30,000 2,365 3,172
0.5 6,522 0.02 75,000 30,000 1,630 2,304
0.5 26,351 0.065 75,000 30,000 6,588 6,786
0.5 12,209 0.035 75,000 30,000 3,052 3,906
0.5 37,275 0.083 75,000 30,000 9,319 8,307
0.625 7,381 0.028 75,000 30,000 1,845 2,568
0.625 5,128 0.02 75,000 30,000 1,282 1,859
0.625 13,947 0.049 75,000 30,000 3,487 4,335
0.625 9,459 0.035 75,000 30,000 2,365 3,172
0.625 19,697 0.065 75,000 30,000 4,924 5,591
0.625 27,124 0.083 75,000 30,000 6,781 6,910
0.75 15,726 0.065 75,000 30,000 3,931 4,749
0.625 40,172 0.109 75,000 30,000 10,043 8,639
0.625 32,759 0.095 75,000 30,000 8,190 7,734
0.75 7,721 0.035 75,000 30,000 1,930 2,669
0.75 6,052 0.028 75,000 30,000 1,513 2,156
0.75 11,273 0.049 75,000 30,000 2,818 3,664
0.75 25,446 0.095 75,000 30,000 6,362 6,637
0.75 21,318 0.083 75,000 30,000 5,330 5,905
0.75 30,733 0.109 75,000 30,000 7,683 7,453
0.875 3,593 0.02 75,000 30,000 898 1,340
0.875 24,886 0.109 75,000 30,000 6,221 6,543
0.75 35,294 0.12 75,000 30,000 8,824 8,064
0.875 5,128 0.028 75,000 30,000 1,282 1,859
0.875 6,522 0.035 75,000 30,000 1,630 2,304
1 4,449 0.028 75,000 30,000 1,112 1,633
0.875 9,459 0.049 75,000 30,000 2,365 3,172
0.875 17,560 0.083 75,000 30,000 4,390 5,152
0.875 13,087 0.065 75,000 30,000 3,272 4,126
0.875 20,803 0.095 75,000 30,000 5,201 5,807

 

ASTM A249 Tolerances

OD		 L WTH
ASTM A249 ≥190.5mm~228.6mm +0.38mm -1.14mm OD＜50.8mm +3.0mm -0mm
OD≥50.8mm +5.0 -0mm		 ±10.00%
≥101.6mm~190.5mm +0.38mm -0.64mm
≥76.2mm~101.6mm ±0.38mm
≥63.5mm~76.2mm ±0.30mm
≥50.8mm~63.5mm ±0.25mm
≥38.1mm~50.8mm ±0.20mm
≥25.4mm~38.1mm ±0.15mm
＜25.40mm ±0.10mm

 

A249 Electropolished Pipe Features
  • Corrosion Resistance
  • Welded Construction
  • Strength
  • Thermal Stability
  • Formability
  • Adaptability

 

ASTM A249 VS ASTM A269

ASTM A249

  • Sizes : OD: max 304.8 mm
  • ASTM / ASME : ASTM A249, ASME SA249

ASTM A269

  • Sizes : ID: Min. 3.4 mm
  • ASTM / ASME : ASTM A269

 

At Below Location Our Sales Representative is Available in the Middle East
Armenia Ajman Dubai Doha
Ras Al Khaimah Abu Dhabi Al Khobar Al Jubail
Muscat Fujairah Riyadh Sharjah

 

Gauge Chart Of ASTM A249 Welded Stainless Steel Tubing
BWG mm in
4 6.05 0.238
3 6.58 0.259
5 5.59 0.22
12 2.77 0.109
6 5.16 0.203
13 2.41 0.095
10 3.4 0.134
14 2.11 0.083
11 3.05 0.12
31 0.254 0.01
20 0.89 0.035
1 7.62 0.3
33 0.203 0.008
32 0.229 0.009
21 0.81 0.031
8 4.19 0.164
7 4.57 0.179
26 0.46 0.018
36 0.102 0.004
34 0.178 0.007
25 0.51 0.02
27 0.41 0.016
23 0.64 0.025
35 0.127 0.005
24 0.56 0.023
28 0.356 0.0135
30 0.305 0.012
9 3.76 0.147
29 0.33 0.013
17 1.47 0.058
16 1.65 0.065
19 1.07 0.042
18 1.24 0.049
15 1.83 0.072
22 0.71 0.028
2 7.21 0.283

 

ASTM A249 Tube Equivalent Grades
Standards DIN WNR SS UNS JIS EU BS
316L X 2 CrNiMo 18 10 1.4404 2348 S31603 SUS 316L - 316S12
316 X 5 CrNiMo 18 10 1.4401 2347 $31600 SUS 316 58H, 58J 316S16
304L X 2 CrNi 18 9 14306 2352 S30403 SUS 304L - 304512
304 X 5 CrNi 18 9 1.4301 2332 S30400 SUS 304 58E 304515

 

ASME SA 249 Welded Austenitic Stainless Steel Tube Chemical Composition

Stockist of ASTM A249 Tube for Chemical Composition and Refineries


ASTM A249 Mo C S P Ni Mn Si
TP304 - 0.08 0.03 0.045 8.0-11.0 2 1
TP304L - 0.035 0.03 0.045 8.0-13.0 2 1
TP316 2.0-3.0 0.08 0.03 0.045 11.0-14.0 2 1
TP316L 2.0-3.0 0.035 0.03 0.045 10.0-14.0 2 1

 

ASTM A249 Heavily Cold Worked Welded Tubes Mechanical Properties
Material Yield Strength Elongation %, Min Tensile Strength
Ksi MPa, Min. Ksi MPa, Min.
TP 304 30(205) 35 75(515)
TP 304L 25(170) 35 70(485)
TP 316L 25(170) 35 70(485)
TP 316 30(205) 35 75(515)

 

ASME SA 249 Superheater Tube  Physical Properties
Grade Melting Point (°C) Specific Heat (J/kg·K) Electrical Resistivity (µΩ·m) Density (g/cm³) Thermal Conductivity (W/m·K)
SS 304L 1400 to 1450 ~500 ~0.72 8.0 ~16.2
SS 304 1400 to 1450 ~500 ~0.72 8.0 ~16.2
SS 316L 1375 to 1400 ~500 ~0.74 8.0 ~16.3
SS 316 1375 to 1400 ~500 ~0.74 8.0 ~16.3
SS 310 1400 to 1450 ~500 ~0.78 7.9 ~14.2
SS 321 1400 to 1450 ~500 ~0.72 8.0 ~16.2
SS 410 1480 to 1530 ~460 ~0.57 7.7 ~24.9

 

A249 ERW Tubes Thermal Properties
Grade Specific Heat (J/kg·K) Thermal Conductivity (W/m·K) Coefficient of Thermal Expansion (µm/m·°C) Max Service Temp (°C approx.)
SS 304L ~500 ~16.2 ~17.3 ~870
SS 304 ~500 ~16.2 ~17.3 ~870
SS 316L ~500 ~16.3 ~16.0 ~870
SS 316 ~500 ~16.3 ~16.0 ~870
SS 310 ~500 ~14.2 ~15.9 ~1050
SS 321 ~500 ~16.2 ~16.5 ~900
SS 410 ~460 ~24.9 ~9.9 ~650

 

Electrical Properties Of ASTM A249 Stainless Steel Tubes
Grade (µΩ·m at 20°C) Electrical Resistivity Electrical Conductivity
SS 304L ~0.72 ~2.4
SS 304 ~0.72 ~2.4
SS 316L ~0.74 ~2.3
SS 316 ~0.74 ~2.3
SS 310 ~0.78 ~2.1
SS 321 ~0.72 ~2.4
SS 410 ~0.57 ~3.0

 

Time of Delivery for ASTM A249 Tubes by Location
Export to Shipping Time in Days
Thailand
Thailand		 15
Lebanon
Lebanon		 14
Cyprus
Cyprus		 20
Tunisia
Tunisia		 18
Philippines
Philippines		 8
Tanzania
Tanzania		 11
Indonesia
Indonesia		 9
New Zealand
New Zealand		 11
Russia
Russia		 24
Australia
Australia		 11
Iraq
Iraq		 12
Malaysia
Malaysia		 10
Kenya
Kenya		 19
UAE
UAE		 5
Netherlands
Netherlands		 8
Algeria
Algeria		 45
Qatar
Qatar		 7
Vietnam
Vietnam		 14
Oman
Oman		 5

 


Our Products

Why Choose Rajendra Steel ?
  • ISO & A3 Certified Manufacturer of Industrial Electropolished Pipe, Tube, Fittings in Mumbai, India
  • Supplier, distributor Of Stainless Steel and Nickel Alloy tube For Food Processing, Dairy, Sanitary Industry
  • Offer Reseller Price to Dealer, Stockists and Wholesalers in Thailand, Malaysia, Indonesia, Algeria, South Africa, MENA countries and West Africa
  • Importer and stockholder of SS Electropolish Fittings and Pipe as per ASME BPE, ASTM B912, SEMI F17, SEMI F19, ASME B46.1, DIN 11866 Standard
  • Wide Stock of Prime Quality 3A Tubes, BS 4825 Tube, ISO SMS Tube in Myanmar, Vietnam, Russia, Kenya, Netherlands etc.
  • Exporter Of Heat Exchanger and Boiler Tube at competitive price, compare price in India, China, Middle East and Nigeria
  • Over 500 Traders and Steel Fabricators in Middle East and Gulf Countries Import Prime Quality Duplex Pipe and Tube From Rajendra Steel
  • All Custom 3A Fittings, BS 4825 Fittings, ISO SMS Fittings Comes with MTC EN10204 3.1/3.2

 

Following Dimensions Available
  • Pipe acc. to ASTM A999/ A312 from 168.28 to 508.00 mm (NPS 8 -NPS 20) Sch 10S
  • Imperial acc. to ASTM A270 / A269 /A632, DIN 11866 Series C and ASME BPE from 1/8 to 6"
  • Metric acc. to DIN EN 10357 Series A( DIN 11866 Series A ) from 3.00 to 154.00 mm
  • ISO acc. to DIN 11866 Series B and DIN EN ISO 1127 from 13.50 to 219.10 mm (DN 8 - DN 200)

 

Get in touch
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  • +91 2266363372

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