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ERW Pipe

ERW Pipe

MS ERW PIPE

Electric Resistance Welded Steel Tubes and Pipes are indispensable in diverse sectors, particularly construction and infrastructure. Manufactured from our own HR Coils, these robust products are formed by welding the edges longitudinally through an electric resistance process, ensuring a seamless bond. Due to our capability of manufacturing HR Coil, we are well positioned to supply any other range of thickness and size as per requirement.

IS Code: 1161, 3601, 4923
Thickness Range: 1.2 mm -7mm
Thickness Tolerance: 50 microns
Width Tolerance: <1mm
Size: 0.5"-7"

CHEMICAL & MECHANICAL PROPERTIES

SR No	Parameter	IS 4923:2017			IS 3601:2006
SR No	Parameter	Yst 210	Yst 240	Yst 310	Wt 210	Wt 240	Wt 310
1	C% (max)	0.12	0.16	0.20	0.12	0.16	0.20
2	Mn% (max)	0.50	1.20	1.30	0.50	1.20	1.30
3	P% (max)	0.04	0.04	0.04	0.04	0.04	0.04
4	S% (max)	0.04	0.04	0.04	0.04	0.04	0.04
5	Si% (max)	0.03-0.10	0.03-0.10	0.03-0.10	0.03-0.10	0.03-0.10	0.03-0.10
6	CE (max)	0.20	0.20	0.20	0.20	0.36	0.42
7	YST (Mpa) (min)	210	240	310	210	240	310
8	ST (Mpa) (min)	330	410	450	330	410	450
9	% Elong (min)	20	15	10	(12-20)	(10-15)	(6-10)

Sr No	Parameter	IS 1161:2014				IS 9295:1983
Sr No	Parameter	Yst 210	Yst 240	Yst 310	Yst 355	Yst 210	Yst 240	Yst 310
1	C% (max)	0.12	0.16	0.20	0.20	0.12	0.16	0.20
2	Mn% (max)	0.50	1.20	1.30	1.30	0.50	1.20	1.30
3	P% (max)	0.04	0.04	0.04	0.04	0.04	0.04	0.04
4	S% (max)	0.04	0.04	0.04	0.04	0.04	0.04	0.04
5	Si% (max)	0.03-0.10	0.03-0.10	0.03-0.10	0.03-0.10	0.03-0.10	0.03-0.10	0.03-0.10
6	CE (max)	0.20	0.36	0.42	0.42	0.20	0.36	0.42
7	YST (Mpa) (min)	210	240	310	355	210	240	310
8	TS (Mpa) (min)	330	410	450	490	330	410	450
9	% Elong (min)	20	17	14	10	20	18	15

Sr No	Parameter	IS 1239:2004 (Part 1)
Sr No	Parameter	Light	Medium	Heavy
1	C% (max)	0.20	0.20	0.20
2	Mn% (max)	1.30	1.30	1.30
3	P% (max)	0.04	0.04	0.04
4	S% (max)	0.04	0.04	0.04
5	Si% (max)	0.03-0.10	0.03-0.10	0.03-0.10
6	CE (max)	0.42	0.42	0.42
7	YST (Mpa) (min)	-	-	-
8	TS (Mpa) (min)	320	320	320
9	% Elong (min)	Up to 25 mm -12% Up to 150 mm-20%

Size (OD)	Size (NB)	Thickness (mm)	Weight (kg/m)
19.05		1.20	3.162
		1.40	3.647
		1.60	4.121
		1.80	4.583
		2.00	5.033
		2.20	5.472
21.3	15NB	1.20	3.560
		1.40	4.112
		1.60	4.652
		1.80	5.181
		2.00	5.697
		2.20	6.202
26.7	20NB	1.20	4.517
		1.40	5.228
		1.60	5.928
		1.80	6.615
		2.00	7.291
		2.20	7.956
		2.50	8.93
		2.90	10.187
33.4	25NB	1.20	5.703
		1.40	6.612
		1.60	7.51
		1.80	8.395
		2.00	9.269
		2.20	10.131
		2.50	11.402
		2.90	13.055
38.1		1.20	6.536
		1.40	7.584
		1.60	8.62
		1.80	9.644
		2.00	10.657
		2.20	11.657
		2.50	13.136
		2.90	15.067
		3.20	16.484
		3.60	18.332
		4.00	20.133
42.2	32NB	1.20	7.262
		1.40	8.431
		1.60	9.588
		1.80	10.733
		2.00	11.867
		2.20	12.989
		2.50	14.649
		2.90	16.822
		3.20	18.42
		3.60	20.51
		4.00	22.553
48.3	40 NB	1.20	8.342
		1.40	9.691
		1.60	11.029
		1.80	12.354
		2.00	13.668
		2.20	14.97
		2.50	16.9
		2.90	19.433
		3.20	21.302
		3.60	23.752
		4.00	26.155
60.3	50 NB	1.20	10.468
		1.40	12.171
		1.60	13.863
		1.80	15.542
		2.00	17.21
		2.20	18.866
		2.50	21.328
		2.90	24.569
		3.20	26.969
		3.60	30.128
		4.00	33.24
76.2	65 NB	1.20	13.284
		1.40	15.457
		1.60	17.618
		1.80	19.767
		2.00	21.904
		2.20	24.029
		2.50	27.195
		2.90	31.375
		3.20	34.479
		3.60	38.577
		4.00	42.627
76.2	65 NB	1.60	20.617
		1.80	23.141
		2.00	25.653
		2.20	28.153
		2.50	31.882
		2.90	36.811
		3.20	40.478
		3.60	45.325
		4.00	50.125
		4.50	56.058
		5.00	61.918
		5.50	67.704
		6.00	73.416
		6.50	80.24
		7.00	84.619
101.6		1.60	23.616
		1.80	26.515
		2.00	29.402
		2.20	32.277
		2.50	36.568
		2.90	42.248
		3.20	46.476
		3.60	52.073
		4.00	57.623
		4.50	64.494
		5.00	71.291
		5.50	78.014
		6.00	84.663
		6.50	92.608
		7.00	97.741
114.3	100 NB	1.60	26.615
		1.80	29.889
		2.00	33.151
		2.20	36.401
		2.50	41.254
		2.90	47.684
		3.20	52.475
		3.60	58.822
		4.00	65.121
		4.50	72.929
		5.00	80.663
		5.50	88.324
		6.00	95.91
		6.50	104.975
		7.00	110.862
127.1		1.60	29.638
		1.80	33.29
		2.00	36.93
		2.20	40.558
		2.50	45.977
		2.90	53.163
		3.20	58.52
		3.60	65.623
		4.00	72.678
		4.50	81.431
		5.00	90.11
		5.50	98.715
		6.00	107.246
		6.50	117.439
		7.00	124.087
139.7	125 NB	1.60	32.614
		1.80	36.637
		2.00	40.649
		2.20	44.649
		2.50	50.627
		2.90	58.556
		3.20	64.472
		3.60	72.318
		4.00	80.117
		4.50	89.8
		5.00	99.409
		5.50	108.944
		6.00	118.405
		6.50	129.709
		7.00	137.106
165.1	150 NB	1.60	38.612
		1.80	43.386
		2.00	48.147
		2.20	52.897
		2.50	59.999
		2.90	69.428
		3.20	76.469
		3.60	85.815
		4.00	95.113
		4.50	106.671
		5.00	118.154
		5.50	129.563
		6.00	140.899
		6.50	154.443
		7.00	163.349
		2.00	55.822
		2.20	61.34
		2.50	69.593
		2.90	80.557
		3.20	88.749
		3.60	99.63
		4.00	110.464
		4.50	123.94
		5.00	137.342
		5.50	150.67
		6.00	163.925
		6.50	179.762
		7.00	190.212

Size (OD)	Thickness (mm)	Weight (kg/m)
15x15	1.20	3.178
	1.40	3.666
	1.60	4.143
	1.80	4.607
	2.00	5.06
	2.20	5.501
20x20	1.20	4.286
	1.40	4.959
	1.60	5.621
	1.80	6.27
	2.00	6.908
	2.20	7.534
	2.50	8.45
	2.90	9.631
25x25	1.20	5.42
	1.40	6.282
	1.60	7.132
	1.80	7.97
	2.00	8.797
	2.20	9.612
	2.50	10.812
	2.90	12.37
30x30	1.20	6.536
	1.40	7.584
	1.60	8.62
	1.80	9.644
	2.00	10.657
	2.20	11.657
	2.50	13.136
	2.90	15.067
	3.20	16.484
	3.60	18.332
	4.00	20.133
32x32	1.20	7.12
	1.40	8.266
	1.60	9.399
	1.80	10.521
	2.00	11.631
	2.20	12.729
	2.50	14.354
	2.90	16.48
	3.20	18.043
	3.60	20.085
	4.00	22.081
38x38	1.20	8.342
	1.40	9.691
	1.60	11.029
	1.80	12.354
	2.00	13.668
	2.20	14.97
	2.50	16.9
	2.90	19.433
	3.20	21.302
	3.60	23.752
	4.00	26.155
40x40	1.20	8.785
	1.40	10.208
	1.60	11.619
	1.80	13.018
	2.00	14.406
	2.20	15.781
	2.50	17.823
	2.90	20.503
	3.20	22.482
	3.60	25.08
	4.00	27.631
50x50	1.20	11.035
	1.40	12.832
	1.60	14.618
	1.80	16.392
	2.00	18.155
	2.20	19.905
	2.50	22.509
	2.90	25.939
	3.20	28.481
	3.60	31.828
	4.00	35.129
60x60	1.20	13.284
	1.40	15.457
	1.60	17.618
	1.80	19.767
	2.00	21.904
	2.20	24.029
	2.50	27.195
	2.90	31.375
	3.20	34.479
	3.60	38.577
	4.00	42.627
72x72	1.60	21.231
	1.80	23.831
	2.00	26.42
	2.20	28.997
	2.50	32.841
	2.90	37.924
	3.20	41.706
	3.60	46.707
	4.00	51.66
	4.50	57.785
	5.00	63.837
	5.50	69.815
	6.00	75.719
	6.50	81.549
	7.00	87.305
75x75	1.60	22.185
	1.80	24.905
	2.00	27.613
	2.20	30.309
	2.50	34.332
	2.90	39.654
	3.20	43.614
	3.60	48.853
	4.00	54.045
	4.50	60.469
	5.00	66.819
	5.50	73.094
	6.00	79.297
	6.50	85.425
	7.00	91.48
80x80	1.60	23.616
	1.80	26.515
	2.00	29.402
	2.20	32.277
	2.50	36.568
	2.90	42.248
	3.20	46.476
	3.60	52.073
	4.00	57.623
	4.50	64.494
	5.00	71.291
	5.50	78.014
	6.00	84.663
	6.50	91.239
	7.00	97.741
91x91	1.60	26.615
	1.80	29.889
	2.00	33.151
	2.20	36.401
	2.50	41.254
	2.90	47.684
	3.20	52.475
	3.60	58.822
	4.00	65.121
	4.50	72.929
	5.00	80.663
	5.50	88.324
	6.00	95.91
	6.50	103.423
	7.00	110.862
100x100	1.60	29.614
	1.80	33.263
	2.00	36.9
	2.20	40.525
	2.50	45.941
	2.90	53.12
	3.20	58.473
	3.60	65.57
	4.00	72.619
	4.50	81.365
	5.00	90.036
	5.50	98.634
	6.00	107.158
	6.50	115.608
	7.00	123.984
113x113	1.60	33.346
	1.80	37.461
	2.00	41.564
	2.20	45.656
	2.50	51.771
	2.90	59.883
	3.20	65.936
	3.60	73.965
	4.00	81.948
	4.50	91.859
	5.00	101.696
	5.50	111.46
	6.00	121.15
	6.50	130.766
	7.00	140.309
132x132	1.60	39.368
	1.80	44.236
	2.00	49.092
	2.20	53.936
	2.50	61.18
	2.90	70.798
	3.20	77.98
	3.60	87.515
	4.00	97.003
	4.50	108.796
	5.00	120.515
	5.50	132.161
	6.00	143.733
	6.50	155.231
	7.00	166.655
150x150	2.00	55.816
	2.20	61.333
	2.50	69.586
	2.90	80.549
	3.20	88.739
	3.60	99.619
	4.00	110.452
	4.50	123.926
	5.00	137.327
	5.50	150.654
	6.00	163.907
	6.50	177.086
	7.00	190.191

Size (OD)	Thickness (mm)	Weight (kg/m)
33X13	1.20	4.975
	1.40	5.763
	1.60	6.539
	1.80	7.304
	2.00	8.056
	2.20	8.797
	2.50	9.886
	2.90	11.296
30x20	1.20	5.427
	1.40	6.29
	1.60	7.141
	1.80	7.981
	2.00	8.809
	2.20	9.625
	2.50	10.826
	2.90	12.387
40x20	1.20	6.536
	1.40	7.584
	1.60	8.62
	1.80	9.644
	2.00	10.657
	2.20	11.657
	2.50	13.136
	2.90	15.067
	3.20	16.484
	3.60	18.332
	4.00	20.133
50x25	1.20	8.785
	1.40	10.208
	1.60	11.619
	1.80	13.018
	2.00	14.406
	2.20	15.781
	2.50	17.823
	2.90	20.503
	3.20	22.482
	3.60	25.08
	4.00	27.631
50x30	1.20	8.812
	1.40	10.239
	1.60	11.654
	1.80	13.058
	2.00	14.45
	2.20	15.83
	2.50	17.878
	2.90	20.567
	3.20	22.553
	3.60	25.16
	4.00	27.719
60x40	1.20	11.035
	1.40	12.832
	1.60	14.618
	1.80	16.392
	2.00	18.155
	2.20	19.905
	2.50	22.509
	2.90	25.939
	3.20	28.481
	3.60	31.828
	4.00	35.129
75x25	1.20	11.035
	1.40	12.832
	1.60	14.618
	1.80	16.392
	2.00	18.155
	2.20	19.905
	2.50	22.509
	2.90	25.939
	3.20	28.481
	3.60	31.828
	4.00	35.129
80x40	1.20	13.284
	1.40	15.457
	1.60	17.618
	1.80	19.767
	2.00	21.904
	2.20	24.029
	2.50	27.195
	2.90	31.375
	3.20	34.479
	3.60	38.577
	4.00	42.627
95x25	1.20	13.325
	1.40	15.504
	1.60	17.672
	1.80	19.828
	2.00	21.972
	2.20	24.104
	2.50	27.28
	2.90	31.474
	3.20	34.588
	3.60	38.699
	4.00	42.763
96x48	1.60	21.231
	1.80	23.831
	2.00	26.42
	2.20	28.997
	2.50	32.841
	2.90	37.924
	3.20	41.706
	3.60	46.707
	4.00	51.66
	4.50	57.785
	5.00	63.837
	5.50	69.815
	6.00	75.719
	6.50	81.549
	7.00	87.305
100X50	1.60	22.152
	1.80	24.868
	2.00	27.572
	2.20	30.264
	2.50	34.28
	2.90	39.594
	3.20	43.548
	3.60	48.779
	4.00	53.963
	4.50	60.376
	5.00	66.715
	5.50	72.981
	6.00	79.173
	6.50	85.291
	7.00	91.335
122X61	1.60	26.615
	1.80	29.889
	2.00	33.151
	2.20	36.401
	2.50	41.254
	2.90	47.684
	3.20	52.475
	3.60	58.822
	4.00	65.121
	4.50	72.929
	5.00	80.663
	5.50	88.324
	6.00	95.91
	6.50	103.423
	7.00	110.862
145X82	1.60	33.346
	1.80	37.461
	2.00	41.564
	2.20	45.656
	2.50	51.771
	2.90	59.883
	3.20	65.936
	3.60	73.965
	4.00	81.948
	4.50	91.859
	5.00	101.696
	5.50	111.46
	6.00	121.15
	6.50	130.766
	7.00	140.309
172X92	1.60	39.368
	1.80	44.236
	2.00	49.092
	2.20	53.936
	2.50	61.18
	2.90	70.798
	3.20	77.98
	3.60	87.515
	4.00	97.003
	4.50	108.796
	5.00	120.515
	5.50	132.161
	6.00	143.733
	6.50	155.231
	7.00	166.655
200X100	2.00	55.816
	2.20	61.333
	2.50	69.586
	2.90	80.549
	3.20	88.739
	3.60	99.619
	4.00	110.452
	4.50	123.926
	5.00	137.327
	5.50	150.654
	6.00	163.907
	6.50	177.086
	7.00	190.191

ERW Pipe

MS ERW PIPE

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