JIS G3454 Grade Stpg 410 Carbon Steel Seamless Pipes manufacturer in india, buy JIS G3454 Pipe stock at best price
JIS G3454 Pipe is a medium temperature range pipe that is used under high pressure systems. Multi Metals (India) is a leading manufacturer of this type of JIS G3454 Carbon Steel Pipe products. The application of these pipes can be seen in the automobile industry, hydraulics, and in machineries where precision parts are required. The JIS G3454 Pipe Dimensions are covered by the JIS G3454 standards with 21.3mm to 1219.2mm sizes. The wall thicknesses of the pipes can range from 2mm to 50mm. The length of the pipes range up to 12000mm.
There are different grades within this specification such as the JIS G3454 Grade Stpg370 Pipe, STPG410, STKM13A and so on. These are meant for pressure services. The chemical composition of the pipes provides them with good tensile and yield strength. The minimum yield strength of the pipes is 216MPa and the minimum tensile strength is 373MPa. There are different schedules to the pipes such as the JIS G3454 Stpg370 Sch40 Pipe depending on the wall thickness and outer diameter. The material has carbon, silicon, manganese, phosphorus and sulfur.
The pipes have good thermal conductivity. So the JIS G3454 Carbon Steel Pipe pass heat away from the welding location and can be welded under high temperatures. Post weld heat treatment can be applied on these pipes as necessary. You can get the prices and more information on the G3454 Stpg370 ERW Pipe and other types upon contacting us.
JIS G3454 Stpg370 Sch40 Pipe available according to international standards and specifications
| Size | 21.3mm to 1219.2mm |
| Wall Thickness | 2-50mm |
| Length | max 12000mm |
| Standard | JIS G3454, JIS G3445, JIS G3452, JIS G3444 |
| Grade | STPG370, STPG410, STKM13A, STKM14A, SGP, STK290, STK400, STK500 |
| Steel grade | STPG 38, STPG 42 |
| Application | Carbon Steel Pipes for Pressure Service |
| Dimension Range | 10.5-660.4 mm |
| Letter symbol of grade | Tensile strength | Yield point or proof stress | Elongation % | |||
|---|---|---|---|---|---|---|
| kgf/mm2 {N/mm2} | kgf/mm2 {N/mm2} | No.11 and No.12 test pieces | No. 5 test pieces | No. 4 test piece | ||
| Longitudinal | Transverse | Longitudinal | Transverse | |||
| STPG 370 | 38 {373}min | 22{216} min | 30 min | 25 min | 23 min | 28 min |
| STPG 410 | 42{412}min | 25{245} min | 25 min | 20 min | 19 min | 24 min |
| Grade | Chemical Composition% | ||||
|---|---|---|---|---|---|
| C | Si | Mn | P | S | |
| STPG 370 | 0.25 max | 0.35 max | 0.30~0.90 | 0.040 max | 0.040 max |
| STPG 410 | 0.30 max | 0.35 max | 0.30~1.00 | 0.040 max | 0.040 max |
| Schedule No. | 10 | 20 | 30 | 40 | 60 | 80 |
|---|---|---|---|---|---|---|
| Test pressure | 20 {20} | 35 {34} | 50 {49} | 60 {59} | 90 {88} | 120 {118} |
G3454 Stpg370 ERW Pipe Suppliers, Before Buy Check JIS G3454 Pipe Dimensions
| KS | ASTM | JIS | DIN | BS | |||||
|---|---|---|---|---|---|---|---|---|---|
| GRADE | GRADE | GRADE | GRADE | GRADE | |||||
| D 3562 | SPPS 370 SPPS 38 |
A 53 A 135 |
Gr A Gr A |
G-3454 | STPG 370 (STPG 38) |
1626 1628 1629 1630 17172 |
St 37.0 St 37.4 St 37.0 St 37.4 StE240.7 |
3601 778 |
ERW 360 S 360 HFS 22 CDS 22 ERW 22 |
| SPPS 410 SPPS 42 |
A 53 A 135 |
Gr B Gr B |
STPG 410 (STPG 42) |
1626 1628 1629 1630 17172 |
St 44.0 St 44.4 St 44.0 St 44.4 StE290.7 |
3601 | ERW 360 S 360 HFS 27 CDS 27 ERW 27 |
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| Nominal Size | Outside Diameter mm. |
Thickness mm. |
Weight (plain end) kg/m. |
Hydrostatic Test Pressure | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| mm. | in | Class 2 kgf/cm2. |
Class 3 kgf/cm2. |
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we can help with all Material JIS G3454 Carbon Steel Pipes need, check Specifications Of JIS G3454 Carbon Steel Tube
| Division | Tolerances on outside diameter | Tolerances on wall thickness |
|---|---|---|
| Hot-finished seamless steel pipe | 40 A or under 0.5mm | Under 4mm |
| 50A or over up to and incl. 125 A 1% | +0.6mm
-0.5mm 4mm or over +15% -12.5% |
|
| 150A 1.6mm | ||
| 200A or over 0.8% For the pipe of nominal size 350 A or over, the tolerances on outside diameter may be determined by the measurement of the length of circumference. In this case, the tolerances shall be 0.5%. |
||
| Cold-finished seamless steel pipe and electric resistance welded steel pipe | 25 A or under 0.3mm | Under 3mm 0.3mm 3mm or over 10% |
| 32 A or over 0.8%
For the pipe of nominal size 350 A or over, the tolerances on outside diameter may be determined by the measurement of the length of circumference. In this case, the tolerances shall be 0.5%. |
| Nominal size | Outside diameter (mm) |
Carbon steel pipes for ordinary piping <SGP> (JIS G3452) |
Carbon steel pipes for pressure service <STPG>(JIS G3454) |
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| Nominal thickness | |||||||||
| A | B | Thickness (mm) | Sch10 | Sch20 | Sch30 | Sch40 | Sch60 | Sch80 | |
| 6 | 1/8 | 10.5 | 2.0 | - | - | - | 1.7 | 2.2 | 2.4 |
| 8 | 1/4 | 13.8 | 2.3 | - | - | - | 2.2 | 2.4 | 3.0 |
| 10 | 3/8 | 17.3 | 2.3 | - | - | - | 2.3 | 2.8 | 3.2 |
| 15 | 1/2 | 21.7 | 2.8 | - | - | - | 2.8 | 3.2 | 3.7 |
| 20 | 3/4 | 27.2 | 2.8 | - | - | - | 2.9 | 3.4 | 3.9 |
| 25 | 1 | 34.0 | 3.2 | - | - | - | 3.4 | 3.9 | 4.5 |
| 32 | 1.1/4 | 42.7 | 3.5 | - | - | - | 3.6 | 4.5 | 4.9 |
| 40 | 1.1/2 | 48.6 | 3.5 | - | - | - | 3.7 | 4.5 | 5.1 |
| 50 | 2 | 60.5 | 3.8 | - | 3.2 | - | 3.9 | 4.9 | 5.5 |
| 65 | 2.1/2 | 76.3 | 4.2 | - | 4.5 | - | 5.2 | 6.0 | 7.0 |
| 80 | 3 | 89.1 | 4.2 | - | 4.5 | - | 5.5 | 6.6 | 7.6 |
| 90 | 3.1/2 | 101.6 | 4.2 | - | 4.5 | - | 5.7 | 7.0 | 8.1 |
| 100 | 4 | 114.3 | 4.5 | - | 4.9 | - | 6.0 | 7.1 | 8.6 |
| 125 | 5 | 139.8 | 4.5 | - | 5.1 | - | 6.6 | 8.1 | 9.5 |
| 150 | 6 | 165.2 | 5.0 | - | 5.5 | - | 7.1 | 9.3 | 11.0 |
| 200 | 8 | 216.3 | 5.8 | - | 6.4 | 7.0 | 8.2 | 10.3 | 12.7 |
| 250 | 10 | 267.4 | 6.6 | - | 6.4 | 7.8 | 9.3 | 12.7 | 15.1 |
| 300 | 12 | 318.5 | 6.9 | - | 6.4 | 8.4 | 10.3 | 14.3 | 17.4 |
| 350 | 14 | 355.6 | 7.9 | 6.4 | 7.9 | 9.5 | 11.1 | 15.1 | 19.0 |
| 400 | 16 | 406.4 | 7.9 | 6.4 | 7.9 | 9.5 | 12.7 | 16.7 | 21.4 |