- Size: 1/8" to 24” NB
- Thickness: 1 to 20mm
- Inside Ra: aaa
- Length: Up to 6 meters Or Custom
- Standard: ASTM B912, SEMI F17, SEMI F19, ASME BPE
- Finish: EP, BA, MP, AP
- Specification: ASTM A312, A270, A249, A269
ASME SA270 Electropolish Tubes Manufacturer in India With Internal Surface Finish 32RA
ASME SA270 Electropolish Tubes Surface Finish
| ID Surface finish | 20 µ-in Ra (0.5 µm) |
| OD Surface finish | 32 µ-in Ra (0.8 µm) |
ASTM A270 Electropolish Tubes
A270 Sanitary Tubing
ASTM A270 Hygienic Tube
ASTM A270 Tube Specification
Sizes
ASTM A270 Tube Sizes
- OD: 1/2 Inch
- Thickness: 16 Gauge
- Length:20 Inch
- Sch: SCH 5 to 160S
Finish
Mechanical Polished A270 Hygienic Tube Finish
- Annealed and Pickled
- Mechanical Polished
- Electro Polished
- Bright Annealed
Industry Standards
ASTM A270 S2 Bright Annealed Tube Industry Standards
- ASME BPE
- ASTM B912
- SEMI F17
- SEMI F19
Types
Tuberia ASTM A270 Types
- Seamless
- Semi Seamless
- Welded/ ERW
- Bead Removed
Specification
ASTM A270 Hygienic Tubing Specification
- A270M / ASTM A270 / 3A / ASME SA 270
- Grades : 304 , 304L , 316, 316L
- ANSI/ASME B36.19M/B36.10M/ANSI B46.1
Application
A270 Polished Tube Application
- Food Processing
- Dairy
- Pharmaceutical
- Semiconductor
Value Added Services
ASTM A270 Stainless Steel Seamless Tubes Value Added Services
- Cutting
- Custom Fabrication
- Threading
- Polishing
Shape
ASME SA270 SS Sanitary Tubing Shape
- Hex
- Honed, Square
- Round, Hydraulic
- Rectangle
Benefits
ASTM A270 Electropolish Tubes Benefits
- Deburring
- Increased Corrosion Resistance
- Surface Finish Improved
- Product Adhesion Reduced
End
SA270 Polished Tube End
- Plain
- Treaded
- Beveled
Packaging
ASTM A270 Condenser Tube Packaging
- Paper/Poly Sleeve
- Square Pack
- Scored Cardboard
- Tri-Wall Box
Origin
ASME SA270 Rectangular Tube Origin
- American
- Japanese
- Korean
- European, Indian
Testing
SA270 Boiler Tube Testing
- Ultrasonic Test
- Mechanical Test
- Chemical Test
Physical Properties
ASTM A270 Heat Exchanger Tube Physical Properties
- OD Tolerance : +/-0.005 Inch , +/-0.13MM
- WT Tolerance : +/-10%
- Length Tolerance: +1/8 Inch, +3.18MM
ASTM A270 Hygienic Tubing Standard
| Standard | |
|---|---|
| ASTM A262 | ASTM A480/A 480M |
| E 527 | ASTM A923 |
| ASTM A 1016/1016 M | ASTM A967 |
| ASTM B 46.1 | |
PED Approved Supplier Of ASTM A270 Sanitary Tubing in Mumbai With Size Upto 12 inches
A270 Tubes Sizes
ASTM A270 Tube Supplier in India Provides Accurate Sizes
| ID inches | D/t Ratio | Tube Cross Sectional Area (in2) | Internal Area (in2) |
|---|---|---|---|
| .120 | 3.85 | .0378 | .0113 |
| .152 | 5.10 | .0309 | .0181 |
| .180 | 7.14 | .0236 | .0254 |
| .210 | 12.50 | .0145 | .0346 |
| .277 | 7.65 | .0502 | .0603 |
| .305 | 1.71 | .0374 | .0731 |
| .319 | 13.39 | .0305 | .0799 |
| .245 | 5.77 | .0633 | .0471 |
| .402 | 1.20 | .0694 | .1213 |
| .430 | 14.29 | .0511 | .1452 |
| .459 | 7.53 | .1413 | .1655 |
| .532 | 6.88 | .2195 | .2223 |
| .560 | 7.89 | .1955 | .2463 |
| .584 | 9.04 | .1739 | .2679 |
| .657 | 8.03 | .2623 | .3390 |
| .685 | 9.21 | .2328 | .3685 |
| .709 | 1.54 | .2065 | .3948 |
| .745 | 13.46 | .1654 | .4359 |
| 1.260 | 12.50 | .5202 | 1.2469 |
| 1.282 | 13.76 | .4763 | 1.2908 |
| 1.510 | 14.58 | .6145 | 1.7908 |
| 1.584 | 21.08 | .4347 | 1.9706 |
| 1.532 | 16.06 | .5619 | 1.8433 |
| 1.560 | 18.42 | .4939 | 1.9113 |
| 1.670 | 12.12 | .9512 | 2.1904 |
| 1.704 | 13.51 | .8611 | 2.2805 |
ASTM A270 Tube Grades
According to Standards, ASTM A270 Tube Stockist in India Offers the following Grades
Surface Requirements Of ASTM A270 Tubing
- Mill Finish
- Finish No. 80: No. 80 grit.
- Finish No. 120: No. 120 grit.
- Finish No. 180 : No. 180 grit.
- Finish No. 240 : No. 240 grit.
Supply A270 ASME BPE Tubing in Seamless and Welded Form With Wall Thickness Range From 1 to 5.0mm
ASME SA270 Electropolish Tubes Wall Thickness
| TYPICAL VALUE (INCH) | GAUGE | ASTM A270 Seamless Tube THICKNESS RANGE (INCH) |
|---|---|---|
| 00.165 | 8 | 00.157 to 00.167 |
| 00.148 | 9 | 00.140 to 00.150 |
| 00.109 | 12 | 00.101 to 00.111 |
| 00.134 | 10 | 00.126 to 00.136 |
| 00.095 | 13 | 00.087 to 00.097 |
| 00.083 | 14 | 00.075 to 00.085 |
| 00.072 | 15 | 00.066 to 00.074 |
| 00.065 | 16 | 00.060 to 00.065 |
| 00.058 | 17 | 00.053 to 00.058 |
| 00.049 | 18 | 00.044 to 00.049 |
| 00.035 | 20 | 00.031 to 00.035 |
| 00.028 | 22 | 00.025 to 00.029 |
| 00.042 | 19 | 00.038 to 00.042 |
| 00.18 | 7 | 00.175 to 00.185 |
| 00.12 | 11 | 00.112 to 00.122 |
ASTM A270 S2 Tube Ordering Information
- Material Name (austenitic steel tube)
- Size (OD and Wall Thickness),
- Quantity ( metres, feet, or number of lengths)
- Process Welded , Seamless or heavily cold worked
- Surface finish
- Length ( Random or Specific )
- Optional Requirements (Testing)
SA270 Sanitary Stainless Steel Pipe Weight Chart
Genuine ASTM A270 Tube Manufacturer in India offers Cut to Size
| Nominal WT | Weight | OD | ||
|---|---|---|---|---|
| Inch | mm | (kg/m) | Inch | mm |
| .109 | 2.77 | 8 | 203.2 | |
| .109 | 2.77 | 1.32 | 6 | 152.4 |
| .083 | 2.11 | 5.23 | 4 | 101.6 |
| .065 | 1.65 | 3.06 | 3 | 76.2 |
| 2.54 | 2 1/2 | 63.5 | ||
| 2.02 | 2 | 5.8 | ||
| .454 | 1/2 | 12.7 | ||
| 1.50 | 1 1/2 | 38.1 | ||
| .976 | 1 | 25.4 | ||
| .717 | 3/4 | 19.1 | ||
Buy Bright Annealed SA270 Sanitary Stainless Steel Pipe and Tubing With Heat-treated Condition At Best Price
ASTM A270 Tube Price
Buy Custom Size ASTM A270 Tube Online in Myanmar, Gulf Countries, South Africa, Europe, West Africa, West Asia, etc. At Lowest Price
Tubo ASTM A270 Permissible Variations in Dimensions
| Size, Outside Diameter, in. [mm] | Permissible Variations in Cut Length, in. [mm] | Permissible Variations in Outside Diameter, in. [mm] | ||
|---|---|---|---|---|
| in. [mm] | Under | Over | Under | Over |
| Over 1 [25] to 2 [50] | 0 | 1⁄8 [3] | 0.008 [0.20] | 0.008 [0.20] |
| 1.000 [25] and under | 0 | 1⁄8 [3] | 0.005 [0.13] | 0.005 [0.13] |
| Over 3 [75] to 4 [100] | 0 | 1⁄8 [3] | 0.015 [0.38] | 0.015 [0.38] |
| Over 2 [50] to 3 [75] | 0 | 1⁄8 [3] | 0.010 [0.25] | 0.010 [0.25] |
| 5 1⁄2 [140] to 8 [200], excl | 0 | 3⁄16 [5] | 0.030 [0.75] | 0.030 [0.75] |
| Over 4 [100] to 5 1⁄2 [140], excl | 0 | 3⁄16 [5] | 0.015 [0.38] | 0.015 [0.38] |
| 8 [200] to 12 [300] | 0 | 3⁄16 [5] | 0.050 [1.25] | 0.050 [1.25] |
A270 ASME BPE Tubing Schedule Chart
| NB Sizes | Sch 160 | Sch 80 | Sch 40 | Sch 10 | Sch 5 |
|---|---|---|---|---|---|
| 24 | * | * | * | * | |
| 22 | * | * | * | * | |
| 20 | * | * | * | * | * |
| 18 | * | * | * | * | * |
| 16 | * | * | * | * | * |
| 14 | * | * | * | * | * |
| 12 | * | * | * | * | * |
| 10 | * | * | * | * | * |
| 8 | * | * | * | * | * |
| 6 | * | * | * | * | * |
| 4 | * | * | * | * | * |
| 2 | * | * | * | * | * |
| 1 | * | * | * | * |
Marking On ASTM A270 Sanitary Tubing
| Standard | Marking |
|---|---|
| As Per A1016/A1016M | Seamless (SML) Welded (WLD) Heavily cold worked (HCW) Surface Finish. |
Offer Mechanical Polished A270 Hygienic Tube Tested With Reverse Flattening Test and Hydrostatic Test
ASME SA270 SS Sanitary Tubing Testing Methods
ASTM A270 Tube Supplier in India Conducts a variety of Testing Methods and Finishes
| Testing Method | Type of Test |
|---|---|
| Hardness Testing | Destructive |
| Tensile Testing | |
| Bend Test | |
| Flattening Test | |
| Dimensional Testing | Non-Destructive |
| Visual Inspection | |
| Ultrasonic Testing (UT) | |
| Hydrostatic Test | |
| Eddy Current Testing |
ASTM A270 Tube Types
ASTM A270 Seamless Tube
SA270 Welded Tube
A270 ERW Tube
SA270 ASME BPE Tubing
ASTM A270 Mechanical Polished Tube
SA270 Bright Annealed Tube
A270 Round Tube
ASME SA270 Square Tube
ASTM A270 Rectangular Tube
A270 Boiler Tube
SA270 Heat Exchanger Tube
ASME SA270 Superheater Tube
A270 Coil Tubing
ASTM A270 Condenser Tube
SA270 Capillary Tube
ASME SA270 Redrawn Tube
Tuberia ASTM A270 Features
- Corrosion Resistance
- Versatility
- Hygiene
- Enhanced Strength
A270 Polished Tube Heat Treatment
Expert ASTM A270 Tube Manufacturer in India delivering excellence in both design and material Properties
| Heat Treatment | |
|---|---|
| Annealing | 1900°F (1040° C) |
ASTM A270 Tube Dimensions
| Outside Diameter |
Qty/B | 6.0 | 5.0 | 4.0 | 3.0 | 2.0 | 1.2 | 1.0 | 0.8 | 0.7 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Inches | mm | Lgh | Kgs | Kgs | Kgs | Kgs | Kgs | Kgs | Kgs | Kgs | Kgs |
| 6" | 152.4 | 10 | |||||||||
| 5" | 127 | 10 | |||||||||
| 4" | 101.6 | 10 | 87.16 | 73.39 | 59.32 | 44.95 | 30.27 | 18.31 | |||
| 3" | 76.2 | 10 | 43.88 | 33.37 | 22.55 | 13.68 | 11.43 | 9.17 | |||
| 15/8" | 41.3 | 50 | 7.31 | 6.12 | 4.92 | 4.32 | |||||
| 11/8" | 28.6 | 50 | 5.00 | 4.19 | 3.38 | 2.97 | |||||
| 11/2" | 38.1 | 50 | 6.73 | 5.64 | 4.53 | 3.98 | |||||
| 7/8" | 22.2 | 100 | 3.83 | 3.22 | 2.60 | 2.29 | |||||
| 5/8" | 15.9 | 100 | 2.68 | 2.26 | 1.84 | 1.62 | |||||
| 3/8" | 9.5 | 100 | 1.51 | 1.29 | 1.06 | 0.94 | |||||
| 2" | 50.8 | 10 | 21.79 | 14.83 | 9.04 | 7.57 | 6.08 | ||||
| 1" | 25.4 | 100 | 4.41 | 3.71 | 2.99 | 2.63 | |||||
What does “S2” mean?
| ASTM A270 S2 | |
|---|---|
| S1 | intergranular corrosion test |
| S2 | pharmaceutical grade(contains sulfur ) |
| S3 | addresses passivation |
A270 Rectangular Tube Applications
Find Source Of ASTM A270 Tube in MENA Countries For Sanitary, Dairy, Food Processing, Ship Reparing Yard, Refineries, Oil and Gas,Petro Chemical, LNG Consultants, Steel Fabricators
ASTM A270 VS A269
ASTM A270
- Standards : ASTM A270, ASME SA270
- Size Range : OD ≤ 12 inches
ASTM A269
- Standards : ASTM A269, ASME SA269
- Size Range : Upto 6.4 mm ID
A270 ASME BPE Tubing Packaging
- Paper or Burlap Wrapping
- Bundling
- Boxing
A270 Round Tube Dimensional Tolerance
| ASTM A270 Seamless Tube OD Size | Nominal wall | Outside Dia | Length | Wall |
|---|---|---|---|---|
| 8″ | 0.109″ | +/-0.030 | +3/16″ | +/-10% |
| 6″ | 0.109″ | +/-0.030 | +3/16″ | +/-10% |
| 4″ | 0.083″ | +/-0.015 | +1/8″ | +/-10% |
| 3″ | 0.065″ | +/-0.010 | +1/8″ | +/-10% |
| 2-1/2″ | 0.065″ | +/-0.010 | +1/8″ | +/-10% |
| 1-1/2″ | 0.065″ | +/-0.008 | +1/8″ | +/-10% |
| 1″ | 0.065″ | +/-0.005 | +1/8″ | +/-10% |
| 3/4″ | 0.065″ | +/-0.005 | +1/8″ | +/-10% |
| 1/2″ | 0.065″ | +/-0.005 | +1/8″ | +/-10% |
ASME SA270 Sanitary Tube Hardness
| Grade UNS Designation | max. Rockwell Hardness Number, | |
|---|---|---|
| TP304L | S30403 | B90 |
| TP304 | S30400 | B90 |
| TP316L | S31603 | B90 |
| TP316 | S31600 | B90 |
| 2205 | S31803 | C30.5 |
| 2507 | S32750 | C32 |
| 2205 | S32205 | C30.5 |
| 2003 | S32003 | C30 |
SA270 Seamless Tube Manufacturing Process
ASTM A270 ERW Tube HS Code
| Grade | HS Code |
|---|---|
| A270 Tube | 73059099 |
ASME SA270 S2 Welded Tube Pressure Rating
| Outer Diameter inches | Theoretical Yield Point | Wall Thcinches | Minimum Tensile Strength | Minimum Yield Strength | Theoretical Burst Pressure | Collapse Pressure | Working Pressure (PSI) |
|---|---|---|---|---|---|---|---|
| .250 | 5,714 | .020 | 75,000 | 30,000 | 14,286 | 4,416 | 3,571 |
| .375 | 5,266 | .028 | 75,000 | 30,000 | 13,166 | 4,145 | 3,292 |
| .500 | 4,884 | .035 | 75,000 | 30,000 | 12,209 | 3,906 | 3,052 |
| .500 | 10,541 | .065 | 75,000 | 30,000 | 26,351 | 6,786 | 6,588 |
| .625 | 2,953 | .028 | 75,000 | 30,000 | 7,381 | 2,568 | 1,845 |
| .625 | 16,069 | .109 | 75,000 | 30,000 | 40,172 | 8,639 | 10,043 |
| .750 | 3,088 | .035 | 75,000 | 30,000 | 7,721 | 2,669 | 1,930 |
| .750 | 14,118 | .120 | 75,000 | 30,000 | 35,294 | 8,064 | 8,824 |
| .875 | 2,051 | .028 | 75,000 | 30,000 | 5,128 | 1,859 | 1,282 |
| .875 | 2,609 | .035 | 75,000 | 30,000 | 6,522 | 2,304 | 1,630 |
| 1.000 | 3,259 | .049 | 75,000 | 30,000 | 8,149 | 2,796 | 2,037 |
| 1.000 | 7,037 | .095 | 75,000 | 30,000 | 17,593 | 5,159 | 4,398 |
| 1.250 | 1,780 | .035 | 75,000 | 30,000 | 4,449 | 1,633 | 1,112 |
| 1.250 | 3,482 | .065 | 75,000 | 30,000 | 8,705 | 2,958 | 2,176 |
| 1.500 | 2,847 | .065 | 75,000 | 30,000 | 7,117 | 2,487 | 1,779 |
| 1.500 | 5,101 | .109 | 75,000 | 30,000 | 12,754 | 4,043 | 3,188 |
| 1.750 | 1,250 | .035 | 75,000 | 30,000 | 3,125 | 1,176 | 781 |
| 1.750 | 3,654 | .095 | 75,000 | 30,000 | 9,135 | 3,080 | 2,284 |
| 2.000 | 1,088 | .035 | 75,000 | 30,000 | 2,720 | 1,032 | 680 |
| 2.000 | 3,670 | .109 | 75,000 | 30,000 | 9,175 | 3,092 | 2,294 |
ASTM A270 Tube Stocks for Sale
1.25 Inch ASME SA270 Square Tube
12 inch ASTM A270 Sanitary Tubing
70mm ASTM A270 Stainless Steel Tube
36 Inch SA270 Rectangular Tube
200mm A270 Round Tube
600mm ASTM A270 Tubing
At the Location Below Our Sales Representative Available in the Middle East
| Doha | Dubai | Armenia | Ajman |
| Al Jubail | Al Khobar | Ras Al Khaimah | Abu Dhabi |
| Sharjah | Riyadh | Muscat | Fujairah |
ASTM A270 Tube Equivalent Grades
ASTM A270 Tube Stockist in India Offers Tubes With Various Properties
| Grade | DIN/ Werkstoff Nr. | UNS |
|---|---|---|
| 304 | 1.4301 | S30400 |
| 304L | 1.4306 | S30403 |
| 316L | 1.4404 | S31603 |
| 316 | 1.4436 | S31600 |
Mechanical Properties of Mechanical Polished A270 Hygienic Tube
ASTM A270 Tube Stockist in India delivering precision-engineered products with Excellent Tensile and Yield Strength
| Grades | % Age extension in 50 mm length min | yield strength mpa, (min) | tensile strength mpa, (min) | hardness (max) | |
|---|---|---|---|---|---|
| bhn | rb | ||||
| 304L | 56 | 210 | 585 | 191 | 72 |
| 304 | 56 | 244 | 585 | 191 | 72 |
| 316L | 56 | 215 | 585 | 197 | 75 |
| 316 | 57 | 245 | 615 | 197 | 75 |
ASTM A270 Hygienic Tubing Chemical Composition
| Material | Chemical Composition % Max | |||||||
|---|---|---|---|---|---|---|---|---|
| Mn | C | S | P | Cr | Si | Mo | Ni | |
| TP304L | 2.00 | 0.035 D | 0.030 | 0.045 | 18.0-20.0 | 1.00 | … | 8.0-13.0 |
| TP304 | 2.00 | 0.08 | 0.030 | 0.045 | 18.0-20.0 | 1.00 | … | 8.0-11.0 |
| TP316L | 2.00 | 0.035 | 0.030 | 0.045 | 16.0-18.0 | 1.00 | 2.00-3.00 | 10.0-14.0 |
| TP316 | 2.00 | 0.08 | 0.030 | 0.045 | 16.0-18.0 | 1.00 | 2.00-3.00 | 11.0-14.0 |
A270 Hygienic Tube Physical Properties
| Grades | Density (g/cm³) | Thermal Conductivity (W/m·K) | Melting Point (°C) | Electrical Resistivity (µΩ·cm) | Coefficient of Thermal Expansion (μm/m·°C) |
|---|---|---|---|---|---|
| SS 304L | 7.93 | 16.2 | 1400 to 1450 | 72.3 | 16.0 |
| SS 304 | 7.93 | 16.2 | 1400 to 1450 | 0.072 | 17.2 |
| SS 316 | 7.98 | 16.3 | 1375 to 1400 | 74.0 | 16.5 |
| SS 316L | 7.98 | 16.3 | 1375to 1400 | 74.0 | 16.5 |
Number of Tubes in a Lot Of ASTM A270 Electropolish Tubes
| Tube Size | Lot Size |
|---|---|
OD:25 to 49 mm |
75 tubes |
OD: 50mm and Over |
50 tubes |
OD: 25mm |
125 tubes |
ASTM A270 Tube Monthly Delivery in below Countries
| Export to | Shipping Time in Days |
|---|---|
 Lebanon |
14 |
 Indonesia |
9 |
 Tunisia |
18 |
 Australia |
11 |
 Philippines |
8 |
 Thailand |
15 |
 Cyprus |
20 |
 Tanzania |
11 |
 Russia |
24 |
 New Zealand |
11 |
 Kenya |
19 |
 Iraq |
12 |
 Oman |
5 |
 Netherlands |
8 |
 Qatar |
7 |
 UAE |
5 |
 Algeria |
45 |
 Malaysia |
10 |
 Vietnam |
14 |