- OD: 6mm-76.2mm
- Thickness: 0.7-3.38mm
- Inside Ra: <0.4 μm
- Length: Up to 9 meters Or Custom
- Standard: ASTM B912, SEMI F17, SEMI F19, ASME BPE
- Finish: EP, BA, MP, AP
- Specification: ASTM A249, A269, A268
Standard and Custom Size Bright Annealed Stainless Steel Tubing Manufacturer in India
Bright Annealing Tube Size Chart
| Size (Tube OD) | Dimensions | |
|---|---|---|
| Gauge | Nominal Size in mm, Wall * ID | |
| 1 | 16 | 0.065 * 0.870 |
| 2 | 16 | 0.065 * 1.870 |
| 1-1/2 | 16 | 0.065 * 1.370 |
| 2-1/2 | 16 | 0.065 * 2.370 |
| 4 | 16 | 0.065 * 3.870 |
| 3 | 16 | 0.065 * 2.870 |
| 6 | 14 | 0.083 * 4.834 |
| 8 | 12 | 0.109 * 7.782 |
Bright Annealing Pipe
BA Seamless Tube
Bright Annealing ERW Tube
Bright Annealing Tube Specification
Sizes
Bright Annealing Pipe Sizes
- OD:6mm-76.2mm
- Thickness: 0.7-3.38mm
- Length: Up to 9 meters
- Sch: SCH 5 to 160S
Industry Standards
Bright Annealing ERW Tube Industry Standards
- ASME BPE
- ASTM B912
- SEMI F17
- SEMI F19
Finish
BA Seamless Tube Finish
- Bright Annealed
Types
Bright Annealed Stainless Steel Tubing Types
- Seamless
- Welded
- ERW
Specification
BA Stainless Steel Welded Tube Specification
- ASTM A268, A213, A789
- ASTM A249, A269
- ANSI/ASME B36.19M/B36.10M/ANSI B46.1
Application
Bright Annealed Square Tube Application
- Dairy
- Pharmaceutical
- Semiconductor
- Food Processing
Value Added Services
BA Round Tube Value Added Services
- Cutting
- Threading
- Polishing
- Custom Fabrication
Shape
Bright Annealed Stainless Steel Pipe Shape
- Square
- Round
- Rectangle
- Hex
Benefits
Bright Annealing Rectangular Tube Benefits
- Increased Corrosion Resistance
- Surface Finish Improved
- Product Adhesion Reduced
- Deburring
End
Bright Annealed Stainless Steel Tubing End
- Plain
- Treaded
- Beveled
Packaging
SS Bright Annealed Tube Packaging
- Tri-Wall Box
- Scored Cardboard
- Paper/Poly Sleeve
- Square Pack
Origin
Bright Annealed Automobile Tubes Origin
- Japanese
- Korean
- American
- European, Indian
Testing
Bright Annealing Tube Testing
- Ultrasonic Test
- Chemical Test
- Mechanical Test
Marking
Bright Annealed Stainless Steel Tubing Marking
- heat code
- standard
- grade
Understand Difference Between Annealing and Bright Annealing
Difference Between Annealing and Bright Annealing
Annealing
- Size Range : 6-500 mm OD
- Surface Roughness : Ra > 3.2 µm
- Length : Up to 12 m
Bright Annealing
- Size Range : 3-219 mm OD
- Surface Roughness : Ra less than 0.8 µm
- Length Up to 6 m
Refer Bright Annealing Process for Stainless Steel Here
Bright Annealing Process For Stainless Steel
Supplier Of Bright Annealing Pipe in Mumbai With Superior Surface Finish and Eddy Current Testing At Discounted Price
Bright Annealing Tube Price
Stock and Supply BA Stainless Steel Seamless and Welded Tube Online For Various Industrial Application
Applications Of BA Round Tube
Rajendra Steel is Reliable Bright Annealing Tube Stockist who provides Products To Various Industrial Applications like Refineries, Steel Fabricators, Petro chemical, Oil and Gas, LNG Consultants, Ship Reparing yard,Sanitary, Food Processing, Dairy etc..
- Heat exchanger
- Boiler
- hydraulic systems
- automotive
- handrails
- fuel lines
Bright Annealing Tube Types
Purchase Bulk Stock of Tubes and Pipes from Bright Annealing Tube Stockist at fair Price and Delivering in South Africa, West Africa, Myanmar, West Asia, Malysia
Bright Annealed Stainless Steel Tubing
BA Stainless Steel Welded Tube
Bright Annealed Square Tube
BA Round Tube
Bright Annealed Stainless Steel Pipe
Bright Annealing Rectangular Tube
BA Rectangular Tube Hardness Requirement After Bright
Annealing
- hardness of the tubing shall be less than 90 HRB
Standard Comparison of Bright Annealed SS Tube
European Standards
| Standard | Manufacturing Process & Type | OD Tolerance | Wall Thickness Tolerance | |
|---|---|---|---|---|
| Class | OD (Mm) | |||
| EN10296-2 | Welded Tubes | D3 | ≤168.3 | T3 |
| D2 | >168.3 | T3 | ||
| D4 | ≤114.3 | T3 | ||
| EN10312 | Welded Tubes | D3 - D4 | Series 2 | T3 - T4 |
| D4 | Series 1 | T3 | ||
| EN10217-7 | Welded Tubes | D3 | ≤168.3 | T3 |
| D4 | T3 | |||
Chinese Standards
| Specification | Manufacturing | O.D(Mm) | O.D Tolerance | W.T(Mm) | W.T Tolerance |
|---|---|---|---|---|---|
| GB/T14976 | Cold Rolled Seamless Tube | 10-30 | ±0.2 | ＞3 | -10% |
| 6-10 | ±0.15 | 1-3 | -12.5% | ||
| ＞50 | ±0.8% | Average Wall, +22% | |||
| 30-50 | ±0.3 | ||||
| GB13296 | Cold Rolled Seamless Pipe | ＞30-50 | ±0.3 | ＞3 | -0% |
| 6-30 | ±0.15/-0.2 | 1-3 | -0% | ||
| ＞50 | ±0.75% | Also Average Wall | |||
Bright Annealing Furnace for Stainless Steel Tubes
Bright Annealing Temperature Range For BA Seamless Tube
| Temperature | 1550-1800°F (845-980°C) |
|---|
What Are The Advantages And Purpose Of BA Stainless Seamless Steel Tube?
- Eliminate work hardening
- Obtain a bright, non-oxidizing surface
- Aesthetic Appeal
- Good Corrosion Resistance
- Hygienic Properties
- bright treatment maintains smooth surface
- obtain a satisfactory metallographic structure
- Enhanced Durability
What Are The Factors Affecting BA Tube ?
- Annealing temperature
- Annealing atmosphere
- Furnace sealing
- Protective gas pressure
- Furnace water vapour
BA Stainless Steel Welded Tube Schedule Chart
| NPS | Outside Diameter (mm) | SCH 10 | SCH 30 | SCH 40 | SCH 100 | SCH 140 | |
|---|---|---|---|---|---|---|---|
| NPS | DN | OD | |||||
| 1/8 | 6 | 10.3 | 1.73 | 2.41 | |||
| 3/8 | 10 | 17.1 | 2.31 | 3.20 | |||
| 3/4 | 20 | 26.7 | 2.87 | 3.91 | |||
| 1 1/4 | 32 | 42.2 | 3.56 | 4.85 | |||
| 2 | 50 | 60.3 | 3.91 | 5.54 | |||
| 3 | 80 | 88.9 | 3.05 | 5.49 | 7.62 | ||
| 4 | 100 | 114.3 | 3.05 | 6.02 | 8.56 | ||
| 6 | 150 | 168.3 | 7.11 | 10.97 | |||
| 10 | 250 | 273.1 | 7.80 | 9.27 | 12.70 | 18.26 | |
| 14 | 350 | 355.6 | 6.35 | 9.53 | 9.53 | 12.70 | 23.83 |
| 18 | 450 | 457.2 | 6.35 | 11.13 | 9.53 | 12.70 | 29.36 |
Length Tolerance For Bright Annealing Stainless Steel Tubing
| Tube Length | Tolerance |
|---|---|
| Fixed Cut Length | ± 3.2 mm (±1/8") |
| Random Length | +50 mm / -0 mm |
BA ERW Tube Wall Thickness Tolerance
| Specification | Wall Thick Tolerance |
|---|---|
| A269 | ± 10% standard |
| A249 | -0% / +20% |
Dimensional Tolerance Of Bright Annealed Stainless Steel
Tubing
| Nominal OD (mm) | Tolerance (± mm) |
|---|---|
| ≤ 25.4 mm (1") | ± 0.10 mm |
| > 38.1 to 50.8 mm | ± 0.20 mm |
| > 25.4 to 38.1 mm | ± 0.15 mm |
| > 50.8 mm | ± 0.25 mm |
Straightness of Bright Annealing Tube
| Wall Condition | OD (inches) ≤ | OD (mm) ≤ | FT Achievable | Straightness (Commercial) |
|---|---|---|---|---|
| Less than 2% of OD | 1.00 | 25.4 | 1 in 1000 | 1 in 400 |
| All sizes | 0.625 | 15.9 | 1 in 2000 | 1 in 600 |
| 2% of OD or Heavier | 1.00 | 25.4 | 1 in 1500 | 1 in 600 |
Bright Annealing Stainless Steel Pipe Heat Treatment
| Heat Treatment | |
|---|---|
| 1,040°C to 1,150°C | 1,900°F to 2,100°F |
BA Stainless Steel Welded Tube Surface Finish
| SURFACE FINISH | |
|---|---|
| Pickled | 0.9 to 1.4 Ra (μm) |
| Bright Annealed | 0.04 to 0.24 Ra (μm) |
Bright Annealing Tube Equivalent Standards
| America | North America | Europe |
|---|---|---|
| ASTM | UNS | EN |
| TP304L | S30403 | 1.4306 |
| TP304 | S30400 | 1.4301 / 1.4307 |
| TP316 / TP316L | S31600 / S31603 | 1.4401 / 1.4404 |
| TP304H | S30409 | 1.4948 |
| TP316LMo | S31603 | 1.4435 |
| TP316Ti | S31635 | 1.4571 |
| TP316H | S31609 | 1.4919 / 1.4918 |
| TP321 | S32100 | 1.4541 |
| TP317L | S31703 | 1.4438 |
| TP321H | S32109 | 1.4878 |
| TP904L | N08904 | 1.4539 |
| TP347 | S34700 | 1.4550 |
| S31254 | 1.4547 |
BA Seamless Tube Mechanical Properties
| Grade | Tensile Strength | Density | Yield Strength (0.2%Offset) | Melting Point | Elongation |
|---|---|---|---|---|---|
| 316/316L/316H | MPa - 515 | 8.0 g/cm3 | Psi - 30000 | 1400 °C | 35 % |
| 304/304H/304L | MPa - 515 | 8.0 g/cm3 | Psi - 30000 | 1400 °C | 35 % |
Chemical Composition Of Bright Annealed Stainless Steel Pipe
| Grade |
Mn | C | P | Ni | Si | S | Cr | Mo |
|---|---|---|---|---|---|---|---|---|
| 304L | 2.00max | 0.035max | 0.045max | 8.0-12.0 | 1.00max | 0.030max | 18.0-20.0 | - |
| 304 | 2.00max | 0.08max | 0.045max | 8.0-11.0 | 1.00max | 0.030max | 18.0-20.0 | - |
| 316L | 2.00max | 0.035max | 0.045max | 10.0-14.0 | 1.00max | 0.030max | 16.0-18.0 | 2.00-3.00 |
Estimated Time and Location of Bright Annealing Round Tube in Middle East
| Sharjah | Fujairah | Armenia | Doha |
|---|---|---|---|
| Al Khobar | Riyadh | Dubai | Ras Al Khaimah |
| Saudi Arabia | Al Jubail | Abu Dhabi | Ajman |
| Muscat |
Delivery Schedules Of Bright Annealing Tube
| Export to | Shipping Time in Days | Export to | Shipping Time in Days |
|---|---|---|---|
 Kenya |
19 |  Europe |
19 |
 Indonesia |
9 |  Nigeria |
9 |
 Singapore |
8 |  Netherlands |
8 |
 Qatar |
6 |  Philippines |
12 |
 Oman |
5 |  UAE |
5 |
 Australia |
20 |  Thailand |
10 |
 Cyprus |
16 |  Russia |
22 |
 Lebanon |
14 |  Tunisia |
18 |
 New Zealand |
25 |  Algeria |
17 |
 Iraq |
12 |  Tanzania |
18 |
 Vietnam |
10 |  Malaysia |
9 |