|
Carbon Steel ERW Pipes
We manufacture and supply a premium range of Carbon Steel ERW Pipes, which is manufactured from high grade steel. The assortment of carbon steel is widely acclaimed for the high performance and innumerable uses. Carbon Steel ERW Pipes are well tested for their wide temperature range and better tensile strength. We offer the gamut in customized length, thickness, width, sizes and other technical specifications as demanded by clients.
RANGE
15 NB UP TO 1200 NB IN SCH 5S , 10S ,10, 20 , 40S , 40 , STD , 60 , 80S , 80 , XS , 100 , 120 , 140 , 160 & XXS
FORM
SEAMLESS / ERW / WELDED IN ROUND & SQUARE .
Stainless & Duplex Steel
RANGE
15 NB UP TO 1200 NB IN SCH 5S , 10S ,10, 20 , 40S , 40 , STD , 60 , 80S , 80 , XS , 100 , 120 , 140 , 160 & XXS
FORM
SEAMLESS / ERW / WELDED IN ROUND & SQUARE .
Stainless Steel
- ASTM / ASME SA 312 GR. TP 304 , 304L , 304H, 309S ,309H , 310S, 310H , 316 , 316TI , 316H , 316 LN , 317 , 317L , 321 , 321H , 347 , 347 H , 904L .
- ASTM / ASME SA 358 CL 1 & CL 3 GR . 304 , 304L , 304H, 309S ,309H , 310S, 310H , 316 , 316H , 321 , 321H , 347 .
Duplex Steel
ASTM / ASME SA 790 UNS NO S 31803 , S 32205 , S 32550 , S 32750 , S 32760 . Technical Specifications
|
CHEMICAL COMPOSITION ( IN PERCENTAGE )
|
|
Grade
|
C (Max)
|
Mn (Max)
|
P (Max)
|
S (Max)
|
Si (Max)
|
Cr
|
Ni
|
Mo
|
Nitrogen (Max)
|
Cu/ Others
|
|
301
|
0.15
|
2
|
0.05
|
0.03
|
1
|
16.00 - 18.00
|
6.00 - 8.00
|
-
|
0.1
|
-
|
|
304
|
0.08
|
2
|
0.05
|
0.03
|
0.75
|
18.00 - 20.00
|
8.00- 10.50
|
-
|
0.1
|
-
|
|
304L
|
0.03
|
2
|
0.05
|
0.03
|
0.75
|
18.00 - 20.00
|
8.00- 12.00
|
-
|
0.1
|
-
|
|
310S
|
0.08
|
2
|
0.05
|
0.03
|
1.5
|
24.00- 26.00
|
19.00 - 22.00
|
-
|
-
|
-
|
|
316
|
0.08
|
2
|
0.05
|
0.03
|
0.75
|
16.00 - 18.00
|
10.00 - 14.00
|
2.00 - 3.00
|
0.1
|
-
|
|
316L
|
0.03
|
2
|
0.05
|
0.03
|
0.75
|
16.00 - 18.00
|
10.00 - 14.00
|
2.00 - 3.00
|
0.1
|
-
|
|
317
|
0.08
|
2
|
0.05
|
0.03
|
0.75
|
18.00 - 20.00
|
11.00 - 14.00
|
3.00 - 4.00
|
0.1
|
-
|
|
317L
|
0.03
|
2
|
0.05
|
0.03
|
0.75
|
18.00 - 20.00
|
11.00 - 15.00
|
3.00 - 4.00
|
0.1
|
-
|
|
321
|
0.08
|
2
|
0.05
|
0.03
|
0.75
|
17.00 - 19.00
|
9.00 - 12.00
|
-
|
0.1
|
Ti5 ( C + N ) Min or 0.70 max
|
|
347
|
0.08
|
2
|
0.05
|
0.03
|
0.75
|
17.00 - 19.00
|
9.00 - 13.00
|
-
|
-
|
Cb= 10x ( C Min ) or 1.00 Max
|
|
409
|
0.08
|
1
|
0.04
|
0.01
|
1
|
10.50 - 11.75
|
0.5
|
-
|
-
|
Ti= 6x (C+ N ) Min or 0.70 Max
|
|
409M
|
0.03
|
0.81.2
|
0.03
|
0.03
|
0.40.75
|
11.00- 12.00
|
1.5 max.
|
-
|
-
|
Ti= 6x (C) Min or 0.70 Max
|
|
410S
|
0.08
|
1
|
0.04
|
0.03
|
1
|
11.50- 13.50
|
0.6
|
-
|
-
|
-
|
|
410
|
0.15
|
1
|
0.04
|
0.03
|
1
|
11.50- 13.50
|
0.75
|
-
|
-
|
-
|
|
420
|
0.35
|
0.5
|
0.04
|
0.02
|
0.5
|
12.00 - 13.00
|
0.20.3
|
-
|
-
|
-
|
|
430
|
0.12
|
1
|
0.04
|
0.03
|
1
|
16.00 - 18.00
|
0.75
|
-
|
-
|
-
|
|
JSL AUS
|
0.08
|
36715
|
0.07
|
0.03
|
0.75
|
15.50 - 16.50
|
4.25 - 4.75
|
-
|
-
|
0.9 - 1.10
|
|
JS- 203
|
0.08
|
9.2510.25
|
0.07
|
0.03
|
0.75
|
14.25 - 15.25
|
2.25 - 2.75
|
-
|
-
|
1.60- 2.0
|
|
301M
|
0.1
|
4.55.5
|
0.06
|
0.03
|
0.75
|
14.50 - 15.50
|
6.0 - 7.0
|
-
|
-
|
1.70- 1.90
|
|
* Thickness of 1.27mm & below will have elongation of 20% min.
|
|
