
Table of Content
ASTM A358 TP321H EFW Pipe Sizes
ASME SA 358 TP 321H Pipe Shapes
SA 358 Grade TP321H Electric Fusion Straight Weld Pipe Manufacturing Process
ASTM A358 TP321H Material Schedule
ASME SA 358 TP 321H EFW Steel Pipe Testing
ASTM A358 TP321H Class 3 Stainless Steel Pipe Origin
ASME SA 358 Grade TP321H EFW Stainless Steel Pipe Standards
SA 358 Gr 321H EFW Austenitic Chromium Nickel Stainless Steel Pipe Documentation
ASTM A358 TP321H Class 2 Electric Fusion Straight Weld Pipe Services
A358 GR TP321H Cl4 EFW Welding Pipe Packaging
ASTM A358 GR TP321H Electric Fusion Welded Pipe Finish
ASME SA 358 TP 321H EFW Stainless Steel Pipe End
| Class | Welding Process | Radiography |
|---|---|---|
| ASTM A358 TP321H Class 1 | Double welded, filler metal | Complete radiography |
| ASTM A358 TP321H Class 2 | Double welded, filler metal | No radiography |
| ASTM A358 TP321H Class 3 | Single welded, filler metal | Complete radiography |
| ASTM A358 TP321H Class 4 | Single welded, filler metal | No radiography |
| ASTM A358 TP321H Class 5 | Double welded, filler metal | Spot radiography |
Manisha Steel Centre Trusted ASTM A358 TP321H Pipe Supplier in India provides a wide range of diameters and shapes at competitive costs.
ASTM A358 TP321H Class 2 EFW Pipe
ASME SA 358 TP 321H Electric Fusion Welded Pipe
SA 358 Grade TP321H Electric Fusion Straight Weld Pipe
A358 GR TP321H Electric Fusion Welded Steel Pipe
SA 358 Type 321H EFW Austenitic Chromium Nickel Stainless Steel Pipe
ASTM A358 TP321H Class 4 EFW Stainless Steel Pipe
ASME SA 358 Grade TP321H EFW Welding Pipe
ASTM A358 TP321H EFW Electric Fusion Welded Pipe
To meet the needs of customers, the ASTM A358 TP321H Pipe Manufacturer in India offers a large range of diameters and sizes.
| Nominal | Outside | Nominal Wall Thickness (mm) | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Diameter | Diameter | ASME B36.19M | ASME B36.10M | |||||||
| NPS | (mm) | SCH5S | SCH40S | SCH10S | SCH80S | SCH10 | SCH5 | STD | SCH20 | XS |
| 5 | 141.3 | 2.77 | 6.55 | 3.4 | 9.53 | 3.4 | 2.77 | 6.55 | - | 9.53 |
| 1 1/4 | 42.16 | 1.65 | 3.56 | 2.77 | 4.85 | 2.77 | 1.65 | 3.56 | - | 4.85 |
| 3 | 88.9 | 2.11 | 5.49 | 3.05 | 7.62 | 3.05 | 2.11 | 5.49 | - | 7.62 |
| 1/2 | 21.34 | 1.65 | 2.77 | 2.11 | 3.73 | 2.11 | 1.65 | 2.77 | - | 3.73 |
| 3 1/2 | 101.6 | 2.11 | 5.74 | 3.05 | 8.08 | 3.05 | 2.11 | 5.74 | - | 8.08 |
| 1 | 33.4 | 1.65 | 3.38 | 2.77 | 4.55 | 2.77 | 1.65 | 3.38 | - | 4.55 |
| 8 | 219.08 | 2.77 | 8.18 | 3.76 | 12.7 | 3.76 | 2.77 | 8.18 | 6.35 | 12.7 |
| 3/4 | 26.67 | 1.65 | 2.87 | 2.11 | 3.91 | 2.11 | 1.65 | 2.87 | - | 3.91 |
| 10 | 273.05 | 3.4 | 9.27 | 4.19 | 12.7 | 4.19 | 3.4 | 9.27 | 6.35 | 12.7 |
| 18 | 457.2 | 4.19 | 9.53 | 4.78 | 12.7 | 6.35 | 4.19 | 9.53 | 7.92 | 12.7 |
| 2 | 60.33 | 1.65 | 3.91 | 2.77 | 5.54 | 2.77 | 1.65 | 3.91 | - | 5.54 |
| 14 | 355.6 | 3.96 | 9.53 | 4.78 | 12.7 | 6.35 | 3.96 | 9.53 | 7.92 | 12.7 |
| 1 1/2 | 48.26 | 1.65 | 3.68 | 2.77 | 5.08 | 2.77 | 1.65 | 3.68 | - | 5.08 |
| 6 | 168.28 | 2.77 | 7.11 | 3.4 | 10.97 | 3.4 | 2.77 | 7.11 | - | 10.97 |
| 2 1/2 | 73.03 | 2.11 | 5.16 | 3.05 | 7.01 | 3.05 | 2.11 | 5.16 | - | 7.01 |
| 16 | 406.4 | 4.19 | 9.53 | 4.78 | 12.7 | 6.35 | 4.19 | 9.53 | 7.92 | 12.7 |
| 4 | 114.3 | 2.11 | 6.02 | 3.05 | 8.56 | 3.05 | 2.11 | 6.02 | - | 8.56 |
| 22 | 558.8 | 4.78 | - | 5.54 | - | 6.35 | 4.78 | 9.53 | 9.53 | 12.7 |
| 12 | 323.85 | 3.96 | 9.53 | 4.57 | 12.7 | 4.57 | 3.96 | 9.53 | 6.35 | 12.7 |
| 24 | 609.6 | 5.54 | 9.53 | 6.35 | 12.7 | 6.35 | 5.54 | 9.53 | 9.53 | 12.7 |
| 20 | 508 | 4.78 | 9.53 | 5.54 | 12.7 | 6.35 | 4.78 | 9.53 | 9.53 | 12.7 |
| Ultra Sonic Test (UT) | Hardness Test |
| Hydrostatic Test | Positive Material Identification – PMI Testing |
| Transverse Guided Bend Weld Test | Transverse Tension |
| Impact Test | Intergranular Corrosion (IGC) Test |
| Radiography Test | Micro Test |
| Hydrogen Test | Chemical Analysis |
| Eddy Current Testing | Pitting Resistance Test |
| Bend Test | Flaring Test |
Are You Interested in Buying ASTM A358 TP321H Pipe at a Reasonable Price? You can immediately get an estimate by sending an email. kalpesh@manishasteelcentre.com.
| Product | Per Unit (INR) |
|---|---|
| ASTM A358 TP321H Pipe SIZE 33.70 X 2.60, LENGTH MTR 5-5.8 | 184 |
| A358 TP321H SEAMLESS SS GRADE PIPES SIZE 42.40 X 3.60 | 176 |
| Grade | Old British | UNS No | Japanese JIS | Euronorm | Swedish SS | ||
|---|---|---|---|---|---|---|---|
| BS | En | No | Name | ||||
| 321H | 321S51 | - | S32109 | SUS 321H | 1.4878 | X6CrNiTi18-10 | - |
| Grade | 321H |
|---|---|
| Rockwell B (HR B) max | 95 |
| Yield Strength | 205 |
| Elongation | 40 |
| Tensile Strength MPa min | 515 |
| Brinell (HB) max | 217 |
| Grade | Density (kg/m3) | Thermal Conductivity | Specific Heat 0 to 1000C | Electrical Resistivity | Mean Coeff of Thermal Expansion (m/m/0C) | Elastic Modulus | |||
|---|---|---|---|---|---|---|---|---|---|
| at 500°C | at 100°C | 0 to 315°C | 0 to 538°C | 0 to 100°C | |||||
| 321H | 8027 | 22.2 | 16.1 | 500 | 720 | 17.2 | 18.6 | 16.6 | 193 |