IS 1239 Pipe

Mild Steel Class C Seamless Pipe and IS 1239 Part 1/ Part 2 Gi Pipe supplier in Mumbai

Grade 1239 is made up of mild steel material. The IS 1239 Pipe has a chemical concentration of 0.20% carbon, 1.30% manganese, 0.040% of sulfur and phosphorous. These pipes are designed to withstand extreme pressures and temperatures in different environments. The IS 1239 MS Pipe possesses excellent mechanical properties. They have a tensile strength of minimum 330Mpa and can be easily elongated by 25.4%, and still possess good workability. IS 1239 Part 2 is used in very hazardous and extreme environments. They are a preferred choice in boilers, food processing, etc. They are available in welded, seamless, and fabricated forms. IS 1239 seamless pipe is manufactured from steel which is fully killed. These pipes are formed without welds or seams. They are extremely strong, durable, and are easy to maintain. The IS 1239 erw pipe possesses low and high-frequency resistance. These pipes are cost-effective and highly efficient in their work. They are available in sizes of 5mm to 1219.2mm. IS 1239 Class c is designed with highthickness. They are available in nominal sizes, of 3mm to 150mm. The thickness weight of this class is between 2.65mm to 5.40mm. The IS 1239 Steel Tubes are widely used in heat exchangers, oil, gas, and petroleum piping systems along with tube fluid pipes, condensers, etc. We are the leading stockist of IS 1239 Pipe in India. We have some of the best products, which are available at reasonable rates.

IS 1239 Pipe

IS 1239 GI Pipe is coated with a protective layer of zinc. This zinc provides a smooth surface and protects these pipes against corrosion and abrasion. It helps improve the life cycle of these pipes. The IS 1239 YST 240 can be welded without the requirement of pre-heating and post-weld treatments. They are available in schedules ranging from 5 to 160 and XXS. IS 1239 heavy pipe has high toughness and possesses excellent strength. These pipes can be availed in single random, double random and custom sizes up to 7 meters or more on request. The IS 1239 Carbon Steel Pipe can be produced by cold or hot rolling process. These pipes are available with beveled, plain, and threaded tubing ends. All our products including, the IS 1239 ERW Pipe, can be custom made in desired chemical properties and sizes as per our client’s requirements.

IS 1239 square pipe is formed from coils and then run over dies. These pipes are welded in the interior and are used for various structural and maintenance purposes. The IS 1239 YST 210/355 Pipes are suited for all types of welding processes. These welded pipes can work well with 20% decreased pressures. These pipes are used in supplying water, non-hazardous gas, and so on. The IS 1239 YST 310 Mild Steel Pipe is used in low-pressure systems. These pipes are available in square, rectangular, circular, hollow, hydraulic, and various other shapes. If you have any queries or want to know more about our products, contact us.

Check schedule 40 and 80 Nominal Pipe Sizes of IS 1239 MS ERW Pipe and IS 1239 YST 240/ 310/ 210/ 355 material accordance to ASME B36.10M/ EN 10204/3.1B


IS 1239 Pipe Specification

Size range 15mm NB to 150mm NB
Dimensions IS: 1239 (Pt I) - 2004
BS - 1387 / 1985
Length upto 7 M
Specifications IS - 1239 (Part -1) 2004
BS - 1387 / 1985
TC MR0103, NACE MR0175, EN 10204 3.2, 10204 3.1

IS 1239 seamless pipe Properties

A trusted stockist and supplier of IS 1239 YST 310 Heavy Pipe and IS 1239 Grade Class C MS Pipe in India

   

Chemical Composition

  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

IS 1239 erw pipe Equivalent

IS 1239 yst 355 IS 1239 yst 355 Tata Structura 355 DIN: 2440, 2441, BS: 1387, S: 3589, 1239 ISO: 65

IS 1239 MS Pipe Thickness Chart

Buy cut to size IS 1239 Part 2 material and IS 1239 Gi Pipe at low cost of American, Korean and European standards
Wall Thickness NominalBore 7″ NB 193.7 mm OD NominalBore 8″ NB 219.1 mm OD NominalBore 10″ NB 273 mm OD NominalBore 12″ NB 323.7 mm OD NominalBore 14″ NB 355.6 mm OD NominalBore 16″ NB 406.4 mm OD NominalBore 18″ NB 457mm OD NominalBore 20″ NB 508 mm OD
mm Kg/mtr Kg/mtr Kg/mtr Kg/mtr Kg/mtr Kg/mtr Kg/mtr Kg/mtr
4.85 22.59 25.62 32.07 38.13
5.20 24.17 27.43 34.34 40.85
5.60 26.00 29.28 36.93 43.93 48.11
6.00 27.88 31.53 39.50 47.02 51.49 61.00 69.00
6.35 29.34 33.28 41.73 49.67 54.43 62.35 70.50 78.50
7.01 32.77 36.76 46.43 55.45 61.82 69.04
7.94 41.00 50.95 61.85 67.98 77.94 87.80
8.18 42.56 53.42 65.12
9.53 51.50 60.24 73.75 81.21 93.13 105.00 117.00
12.70 107.28 123.30 139.00 155.00

IS 1239 GI Pipe Weight Chart

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

Dimension of IS 1239 heavy pipe

Nominal Bore Outside Diameter Light Medium Heavy
Inch mm Inch mm mm kg/mtr mm kg/mtr mm kg/mtr
1/8 3 0.406 10.32 1.80 0.361 2.00 2.65 0.493
1/4 6 0.532 13.49 1.80 0.517 2.35 0.407 2.90 0.769
3/8 10 0.872 17.10 1.80 0.674 2.35 0.852 2.90 1.02
1/2 15 0.844 21.43 2.00 0.952 2.65 1.122 3.25 1.45
3/4 20 1.094 27.20 2.35 1.410 2.65 1.580 3.25 1.90
1 25 1.312 33.80 2.65 2.010 3.25 2.440 4.05 2.97
1.1/4 32 1.656 42.90 2.65 2.580 3.25 3.140 4.05 3.84
1.1/2 40 1.906 48.40 2.90 3.250 3.25 3.610 4.05 4.43
2 50 2.375 60.30 2.90 4.110 3.65 5.100 4.47 6.17
2.1/2 65 3.004 76.20 3.25 5.840 3.65 6.610 4.47 7.90
3 80 3.500 88.90 3.25 6.810 4.05 8.470 4.85 10.1
4 100 4.500 114.30 3.65 9.890 4.50 12.10 5.40 14.4
5 125 5.500 139.70 4.85 16.20 5.40 17.8
6 150 6.500 165.10 4.85 19.20 5.40 21.2

Pressure rating of IS 1239 Carbon Steel Pipe

Supplier & stockist of Jindal IS 1239 ERW Pipes and IS 1239 YST 210 Square Pipe, Before you buy check Hardness/ Yield Strength and Allowable Stress
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