
IS 1239 Pipe suppliers, check IS 1239 Tube Specification
IS 1239 Pipe is a carbon steel pipes that is used in high pressure and high temperature applications such as boilers, heat exchangers, petroleum industrial applications. Multi Metals (India) is a leading manufacturer and supplier of the IS 1239 Tube and the different grades of it. There re different grades based on the composition and the strength values vary for the grades. There are IS 1239 YST 210 / 240 / 310 Carbon Steel Pipes & Tubes as three different grades.
The minimum yield strength for YST 210 is 210MPa and the minimum tensile strength is 330MPa. The YST 310 grade has 310MPa minimum yield strength and 450MPa minimum tensile strength. The material of the IS 1239 Steel Pipe has carbon, manganese, phosphorus, sulfur and silicon in the composition to enable these high strength values, corrosion resistance and ductility.
The IS 1239 ms pipe comes in different diameters and wall thicknesses with schedules ranging from sch5 through XXS. The pipe outer diameters range from 4mm to 1219.2mm and the tube sizes range from 3.35mm to 152mm with wall thicknesses ranging from 0.5mm to 20mm. The IS 1239 heavy pipe has thicker walls and high pressure capabilities. Please feel free to contact us for more information and the pricing of these pipes.
buy directly from manufacturer of IS 1239 Steel Pipe material online and save cost, check IS 1239 Piping prices
SPEC | OUT SIDE DIAMETER | WALL
THICKNESS |
WEIGHT | LENGTH | |||||||||||||||||||||||||||||||||
PIPE BODY | PIPE END | ||||||||||||||||||||||||||||||||||||
IS:1239 & |
As per table | N.A. | Light – 8% + not limited Medium & Heavy – 10%,
|
Carload 10 MT Light +7.5%, -5%, M & H ± 7.5% Single Tube Light -8% + 10%Med & Heavy ± 10%Carload 10MT and above ± 7.5% |
Tolarance – Exact length – + 6, -0mm |
Schedules | SCH 40, SCH 80, SCH 160, SCH XS, SCH XXS, All Schedules |
Origin | European, Japanese, Korean, US, Russian, Indian (Strictly No Chinese Material) |
Tolerance | Cold drawn pipe: +/-0.1mm
Cold rolled pipe: +/-0.05mm |
Craft | Cold rolled and Cold drawn |
Standards | ASTM, ASME and API |
Size | 1/2” NB to 36” NB |
Thickness | 3-12mm |
Type | Seamless / ERW / Welded / Fabricated |
Form | Round, Hydraulic Etc |
Length | Min 3 Meters, Max18 Meters, or according to customer’s requirement |
End | Plain End, Beveled End, Treaded |
Specialized in | Large Diameter IS 1239 Pipe |
Additional Testing | NACE MR0175, NACE TM0177, NACE TM0284, HIC TEST, SSC TEST, H2 SERVICE, IBR, etc. |
We can supply IS 1239 ms pipe with customized thicknesses and sizes, view IS 1239 heavy pipe size chart
Price | Price in INR | Price in UAE Dirham | Price in Saudi Riyal |
---|---|---|---|
IS 1239 YST 310 Pipe Price in India | Rs.50 | UAE Dirham 2.59 | Saudi Riyal 2.64 |
IS 1239 YST 240 Pipe Price List | Rs.72 | UAE Dirham 3.73 | Saudi Riyal 3.80 |
Price of IS 1239-97 Pipe in Mumbai | Rs.40 | UAE Dirham 2.07 | Saudi Riyal 2.11 |
IS 1239 material specification & equivalent grades | ||||
---|---|---|---|---|
IS 1239 yst 355 | IS 1239 yst 355 | Tata Structura 355 | DIN: 2440, 2441, BS: 1387, S: 3589, 1239 | ISO: 65 |
PERMISSIBLE AXIAL COMPRESSIVE STRESS (YST 310 Grade) | ||||||||||||||
1/r | 10 | 20 | 30 | 40 | 50 | 60 | 70 | 80 | 90 | 100 | 110 | 120 | 130 | 140 |
Ac | 186 | 183 | 178 | 169 | 157 | 143 | 128 | 113 | 99 | 87 | 77 | 67 | 60 | 53 |
1/r | 150 | 160 | 170 | 180 | 190 | 200 | 210 | 220 | 230 | 240 | 250 | 300 | 350 | |
Ac | 47 | 42 | 38 | 34 | 31 | 28 | 26 | 23 | 22 | 20 | 18 | 13 | 10 |
*Source: IS standards
OTHER ALLOWABLE STRESS VALUES (in Mpa) | |||||||
Steel Grade | Minimum Yield stress | Minimum UTS | Axial Stress in Tension | Bending Stress in Ten. Or Compn. | Shear Stress | Bearing Stress 232 | Equivalent Stress |
Yst 310 | 310 | 450 | 186 | 205 | 140 | 232 | 279 |
Section Type | Grade | Mechanical Properties | Dimensional Tolerance | ||||||||
YST | UTS | % of Elongation | Outside dimension | Thickness | Squareness | Corner radius | Weight | ||||
Mpa | Mpa | < 25.4 mm | > 25.4 mm | Individual lengths | On lot of 10 MT | ||||||
RHS/SHS IS : 1239 | YST 210 | 210 | 330 | 12 | 20 | +/-1% with a minimum of +/-0.50 mm | +/-10% | 90 deg +/-2 deg. | 3t max | 10%-8% | +/-7.5% |
YST 240 | 240 | 410 | 10 | 15 | |||||||
YST 310 | 310 | 450 | 8 | 10 | |||||||
CHS IS : 1161 | YST 210 | 210 | 330 | 12 | 20 | OD upto and incl 48.3+0.4/-0.8mm. Over 48.3 mm +/-1.0% | + no limit -10% | NA | NA | L +10%, -8% | L +/-5% |
YST 240 | 240 | 410 | 12 | 17 | M & H +/-10% | M & H +/-7.5% | |||||
YST 310 | 310 | 450 | 12 | 14 | |||||||
*YST 210 and YST 240 are also manufactured | *Galvanized sections can also be manufactured |
Length | 6.0 m +/- 0.05 m Customized length ranging from 6 m to 11 m may be supplied. |
Straightness | Minimum 1 : 200th of any length measured along the centre line (mill straightened condition) unless otherwise specifically arranged. |
Twist tolerance | Maximum 2 mm ± 0.05 mm/m length-measured relative vertical shift of any adjacent corner of the section, measured by keeping one side on flat surface. |
End Finish | Plain ended-Mechanically sheared, mill-cut finish without further machining. |
Surface Finish / Chemical Properties | Black without any surface treatment of oiling or varnishing. |
Raw Material | Sulphur content: 0.05% max, phosphorus content: 0.05% max, equivalent carbon percentage well within specified weldability limits with matching physical properties. For corrosion resistant steel in Cu-bearing variety, refer to the WRS section. |
Weldability | Tata Structura Steel Hollow Sections are weldable with standard M.S. Electrodes without any pre-heating. |
Packing | Bundled by sealing metal strap and each bundle is labelled for size, measurement, lot number etc. Approximate weight of each bundle is 1.5 Mt (+/-500 kg). |
Identification | Marking of ‘TATA STRUCTURA’ emblem on surface, punched/stencilled/sticker pasted, on all Steel Hollow Sections. Standard BIS mark is also put on the sections. |
Note | Tata Structura Hollow Sections in customized size, grade, length, surface finish and end finish may be delivered as per agreed supply conditions. |
Stockist of IS 1239 GI pipe material as per the requirements of customers
Size NPS | Pipe O.D. | Wall Thickness | Pipe I.D. | Weight per Foot | Standard to XXHY | Schedule Pipe # |
Section Modulus | Gallon Capacity Per Linear Foot |
1/2 | 0.84 | 0.109 | 0.622 | 0.85 | STD | 40 | .0407 | .0158 |
0.147 | 0.546 | 1.09 | XHY | 80 | .0478 | .0122 | ||
0.188 | 0.464 | 1.31 | 160 | .0528 | .0088 | |||
0.294 | 0.252 | 1.72 | XXHY | .0577 | .0026 | |||
3/4 | 1.05 | 0.113 | 0.824 | 1.13 | STD | 40 | .0705 | .0277 |
0.154 | 0.742 | 1.48 | XHY | 80 | .0853 | .0225 | ||
0.219 | 0.612 | 1.95 | 160 | .1006 | .0153 | |||
0.308 | 0.434 | 2.44 | XXHY | .1103 | .0077 | |||
1 | 1.315 | 0.133 | 1.049 | 1.68 | STD | 40 | .1328 | .0449 |
0.179 | 0.957 | 2.17 | XHY | 80 | .1606 | .0374 | ||
0.250 | 0.815 | 2.85 | 160 | .1904 | .0271 | |||
0.358 | 0.599 | 3.66 | XXHY | .2136 | .0146 | |||
1 1/4 | 1.66 | 0.140 | 1.380 | 2.27 | STD | 40 | .2346 | .0777 |
0.191 | 1.278 | 3.00 | XHY | 80 | .2913 | .0666 | ||
0.250 | 1.160 | 3.77 | 160 | .3421 | .0549 | |||
0.382 | 0.896 | 5.22 | .4110 | .0328 | ||||
1 1/2 | 1.90 | 0.145 | 1.610 | 2.72 | STD | 40 | .3262 | .1058 |
0.200 | 1.500 | 3.63 | XHY | 80 | .4118 | .0918 | ||
0.281 | 1.338 | 4.86 | 160 | .5079 | .0730 | |||
0.400 | 1.100 | 6.41 | .5977 | .0494 | ||||
2 | 2.375 | 0.109 | 2.157 | 2.64 | 10 | .4205 | .1898 | |
0.154 | 2.067 | 3.66 | STD | 40 | .5606 | .1743 | ||
0.218 | 1.939 | 5.03 | XHY | 80 | .7309 | .1534 | ||
0.250 | 1.875 | 5.68 | .8045 | .1434 | ||||
0.281 | 1.813 | 6.29 | .8666 | .1344 | ||||
0.344 | 1.687 | 7.47 | 160 | .9806 | .1161 | |||
0.436 | 1.503 | 9.04 | XXHY | 1.1043 | .0922 | |||
2 1/2 | 2.875 | 0.120 | 2.635 | 3.53 | 10 | .6870 | .2833 | |
0.203 | 2.469 | 5.80 | STD. | 40 | 1.0640 | .2487 | ||
0.216 | 2.443 | 6.14 | 1.1169 | .2435 | ||||
0.250 | 2.375 | 7.02 | 1.2468 | .2301 | ||||
0.276 | 2.323 | 7.67 | XHY | 80 | 1.3386 | .2202 | ||
0.375 | 2.125 | 10.02 | 160 | 1.6371 | .1842 | |||
0.552 | 1.771 | 13.71 | XXXHY | 1.9971 | .1280 | |||
3 | 3.50 | 0.120 | 3.260 | 4.34 | 1.0411 | .4336 | ||
0.156 | 3.188 | 5.58 | 1.3122 | .4147 | ||||
0.172 | 3.156 | 6.12 | 1.4265 | .4064 | ||||
0.188 | 3.124 | 6.66 | 1.5342 | .3984 | ||||
0.216 | 3.068 | 7.58 | STD. | 40 | 1.7241 | .3840 | ||
0.250 | 3.000 | 8.69 | 1.9372 | .3672 | ||||
0.281 | 2.938 | 9.67 | 2.1207 | .3521 | ||||
0.300 | 2.900 | 10.26 | XHY | 80 | 2.2253 | .3431 | ||
0.438 | 2.624 | 14.34 | 160 | 2.8774 | .2811 | |||
0.600 | 2.300 | 18.6 | XXHY | 3.4243 | .2158 | |||
3 1/2 | 4.0 | 0.120 | 3.760 | 4.98 | 10 | 1.3776 | .5768 | |
0.226 | 3.548 | 9.12 | STD. | 140 | 2.3939 | .5136 | ||
0.250 | 3.500 | 10.02 | 2.6001 | .4998 | ||||
0.281 | 3.438 | 11.17 | 2.8562 | .4821 | ||||
0.318 | 3.364 | 12.52 | XHY | 80 | 3.1400 | .4617 | ||
0.636 | 2..728 | 22.87 | XXHY | 4.8795 | .3085 | |||
4 | 4.5 | 0.120 | 4.260 | 5.62 | 10 | 1.7612 | .7404 | |
0.156 | 4.188 | 7.24 | 2.2354 | .7156 | ||||
0.188 | 4.124 | 8.67 | 2.6296 | .6942 | ||||
0.203 | 4.094 | 9.32 | 2.8173 | .6838 | ||||
0.219 | 4.062 | 10.02 | 3.0184 | .6725 | ||||
0.237 | 4.026 | 10.80 | STD. | 40 | 3.2145 | .6613 | ||
0.250 | 4.000 | 11.36 | 3.3611 | .6528 | ||||
0.281 | 3.938 | 12.67 | 60 | 3.7021 | .6326 | |||
0.312 | 3.876 | 13.97 | 4.0273 | .6126 | ||||
0.337 | 3.826 | 15.00 | XHY | 80 | 4.2713 | .5972 | ||
0.438 | 3.624 | 19.02 | 120 | 5.1790 | .5361 | |||
0.531 | 3.438 | 22.53 | 160 | 5.8997 | .4822 | |||
0.674 | 3.152 | 27.57 | XXHY | 6.7927 | .4054 | |||
5 | 5.563 | 0.188 | 5.187 | 10.80 | 4.1161 | 1.0979 | ||
0.219 | 5.125 | 12.51 | 4.7279 | 1.0716 | ||||
0.258 | 5.047 | 14.63 | STD. | 40 | 5.4500 | 1.0391 | ||
0.281 | 5.001 | 15.87 | 5.8644 | 1.0204 | ||||
0.312 | 4.939 | 17.51 | 6.4074 | .99647 | ||||
0.344 | 4.875 | 19.19 | 6.9358 | .9696 | ||||
0.375 | 4.813 | 20.80 | XHY | 80 | 7.4300 | .9449 | ||
0.500 | 4.563 | 27.06 | 120 | 9.2534 | .8495 | |||
0.625 | 4.313 | 32.99 | 160 | 10.7976 | .7590 | |||
0.750 | 4.063 | 38.59 | XXHY | 12.0954 | .6734 | |||
6 | 6.625 | 0.109 | 6.407 | 7.59 | 5 | 3.5769 | 1.6748 | |
0.134 | 6.357 | 9.30 | 10 | 4.3475 | 1.6488 | |||
0.156 | 6.313 | 10.79 | 5.0107 | 1.6260 | ||||
0.188 | 6.249 | 12.94 | 5.9351 | 1.5937 | ||||
0.203 | 6.219 | 13.94 | 6.3804 | 1.5780 | ||||
0.219 | 6.187 | 15.00 | 6.8261 | 1.5620 | ||||
0.250 | 6.125 | 17.04 | 7.6905 | 1.5306 | ||||
0.280 | 6.065 | 18.99 | STD. | 40 | 8.4958 | 1.5008 | ||
0.312 | 6.001 | 21.06 | 9.3416 | 1.4688 | ||||
0.344 | 5.937 | 23.10 | 10.111 | 1.4391 | ||||
0.375 | 5.875 | 25.05 | 10.893 | 1.4082 | ||||
0.432 | 5.761 | 28.60 | XHY | 80 | 12.224 | 1.3541 | ||
0.500 | 5.625 | 32.74 | 13.711 | 1.2909 | ||||
0.562 | 5.501 | 36.43 | 120 | 14.9806 | 1.2346 | |||
0.625 | 5.375 | 40.09 | 16.1821 | 1.1787 | ||||
0.719 | 5.187 | 45.39 | 160 | 17.8243 | 1.0977 | |||
0.864 | 4.897 | 53.21 | XXHY | 20.025 | .9784 | |||
1.000 | 4.625 | 60.13 | 21.7719 | .8727 | ||||
1.125 | 4.375 | 66.14 | 23.1237 | .7809 |
Find IS 1239 class c pipe thickness and IS 1239 MS pipe weight chart here
Chemical Composition (%) Max. |
Mechanical Properties |
Impact |
|||||||||||||||||||
Energy |
|||||||||||||||||||||
Specification | Grade | C | Mn | P | S | Si | C.E. | Yield Strength | Tensile Strength | % Elongation | |||||||||||
J (Ft.lb) |
|||||||||||||||||||||
PCM | IIW | Min | Max | Min |
Max |
||||||||||||||||
e (min) |
(min.) |
||||||||||||||||||||
PSI | MPa | PSI | MPa | PSI |
MPa |
PSI |
MPa |
||||||||||||||
IS:1239 | – |
0.20 |
1.30 |
0.040 |
0.040 |
– |
– |
– |
– |
– |
– |
– |
– |
320 |
– |
– |
12 UPTO 25 mm NB |
– |
|||
20 ABOVE 25 mm | |||||||||||||||||||||
Fe 330 |
0.16 |
1.20 |
0.040 |
0.040 |
– |
– |
– |
– |
195 |
– |
– |
– |
330 |
– |
– |
20 |
– |
||||
Fe 410 |
0.20 |
1.30 |
0.040 |
0.040 |
– |
– |
0.45 |
– |
235 |
– |
– |
– |
410 |
– |
– |
18 |
– |
||||
Fe 450 |
0.25 |
1.20 |
0.040 |
0.040 |
– |
– |
0.45 |
– |
275 |
– |
– |
– |
450 |
– |
– |
15 | |||||
GL= 5.65 | Area |
Maximum Allowable Pressure (psi) | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
NPS | Outside Diameter | Schedule | ||||||||||||
(in) | (in) | 10 | 20 | 30 | STD | 40 | 60 | XS | 80 | 100 | 120 | 140 | 160 | XXS |
1/4 | 0.54 | 7985 | 7985 | 10798 | 10798 | |||||||||
3/8 | 0.675 | 6606 | 6606 | 9147 | 9147 | |||||||||
1/2 | 0.84 | 6358 | 6358 | 8575 | 8575 | 10908 | 17150 | |||||||
3/4 | 1.05 | 5273 | 5273 | 7187 | 7187 | 10220 | 14373 | |||||||
1 | 1.315 | 4956 | 4956 | 6670 | 6670 | 9316 | 13340 | |||||||
1 1/4 | 1.66 | 4133 | 4133 | 5638 | 5638 | 7380 | 11276 | |||||||
1 1/2 | 1.9 | 3739 | 3739 | 5158 | 5158 | 7247 | 10316 | |||||||
2 | 2.375 | 3177 | 3177 | 4498 | 4498 | 7097 | 8995 | |||||||
2 1/2 | 2.875 | 3460 | 3460 | 4704 | 4704 | 6391 | 9408 | |||||||
3 | 3.5 | 3024 | 3024 | 4200 | 4200 | 6132 | 8400 | |||||||
3 1/2 | 4 | 2769 | 2769 | 3896 | 3896 | |||||||||
4 | 4.5 | 2581 | 2581 | 3670 | 3670 | 4769 | 5782 | 7339 | ||||||
5 | 5.563 | 2273 | 2273 | 3303 | 3303 | 4404 | 5505 | 6606 | ||||||
6 | 6.625 | 2071 | 2071 | 3195 | 3195 | 4157 | 5318 | 6390 | ||||||
8 | 8.625 | 1420 | 1574 | 1829 | 1829 | 2307 | 2841 | 2841 | 3375 | 4085 | 4613 | 5147 | 4971 | |
10 | 10.75 | 1140 | 1399 | 1664 | 1664 | 2279 | 2279 | 2708 | 3277 | 3847 | 4558 | 5128 | 4558 | |
12 | 12.75 | 961 | 1268 | 1441 | 1560 | 2160 | 1922 | 2644 | 3244 | 3843 | 4324 | 5042 | 3843 | |
14 | 14 | 875 | 1092 | 1313 | 1313 | 1533 | 2079 | 1750 | 2625 | 3283 | 3829 | 4375 | 4921 | |
16 | 16 | 766 | 956 | 1148 | 1148 | 1531 | 2009 | 1531 | 2585 | 3157 | 3733 | 4404 | 4882 | |
18 | 18 | 681 | 849 | 1192 | 1021 | 1530 | 2042 | 1361 | 2553 | 3147 | 3743 | 4252 | 4848 | |
20 | 20 | 613 | 919 | 1225 | 919 | 1455 | 1989 | 1225 | 2526 | 3138 | 3675 | 4288 | 4824 | |
22 | 22 | 557 | 835 | 1114 | 835 | 1949 | 1114 | 2506 | 3063 | 3619 | 4176 | 4733 | ||
24 | 24 | 510 | 766 | 1147 | 766 | 1405 | 1978 | 1021 | 2489 | 3126 | 3700 | 4210 | 4786 | |
30 | 30 | 510 | 817 | 1021 | 613 | 817 | ||||||||
32 | 32 | 478 | 766 | 957 | 574 | 1054 | ||||||||
34 | 34 | 450 | 721 | 901 | 540 | 992 | ||||||||
36 | 36 | 425 | 681 | 851 | 510 | 1021 | ||||||||
42 | 42 | 583 | 729 | 438 | 875 | |||||||||
IS 1239 YST 210 / 240 / 310 / 355 Pipes | IS 1239 YST 210 / 240 / 310 / 355 Tubes |
IS 1239 Seamless Pipe | IS 1239 Seamless Tube |
Black IS 1239 Pipes | Black IS 1239 Tubing |
IS 1239 Pipes | IS 1239 Tubes |
High Frequency Induction Welded & Galvanized Pipes | IS 1239 Condenser & Air Heater Tube |
IS 1239 ERW Pipes | IS 1239 ERW Tube |
IS 1239 YST 210 / 240 / 310 / 355 Carbon Steel Pipe | IS 1239 YST 210 / 240 / 310 / 355 Carbon Steel Tube |
Galvanized Steel Pipes as per IS 1239 | IS 1239 Steel Tube |
BS:1387 / IS 1239 Structural Pipes | IS 1239 Heat Exchanger |