Corten Steel ERW Pipes

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Corten Steel Seamless Pipes, Corten Steel Welded Pipes, Corten Steel Weathering Resistant Tubing, Corten Steel ERW Pipe And Tube, Corten Steel EFW Pipes Manufacturer & Exporter

Ratna exports manufactures ASTM A423 GR 1 ERW Corten Steel Tubes using top-quality raw materials. Due to their high-quality services and qualities, these steel tubes are handy in various industrial applications. We export and supply only the highest quality corten steel tubes worldwide. Additionally, we hold a large stock of ASTM A423 GR 1 ERW Corten Steel Tubes. These tubes are available in a wide range of sizes and forms. They include seamless, welded, fabricated, ERW, round, square, rectangle, hydraulic, honed, threaded end, plain end, etc.

Corten Steel Pipe and Tube is made up of different Corten Steel grades. Corten steels are weathered steels. Their name comes from their tendency to weather and develop a layer of oxide that clings to their surfaces after exposure. This layer forms an oxide layer over time. We are among the largest manufacturers and suppliers of various grades of Corten Steel Pipe and Tube products in multiple stages.

Corten steel has an oxide layer on the surface, also called the patina or oxide layer. The patina is a thin, protective layer of oxide that forms immediately when the product is exposed to atmospheric oxygen. Patina is a protective oxide layer that protects against further oxidation. Other specifications in ASTM A847 are suitable for high-temperature applications, pressure vessels, acidic and chemical applications, etc. This is a part of that specification.

Corten steel comes in different grades and is used for various purposes. Specifically, it is recommended that the Corten Steel Exhaust Pipe is made of A847, which specifies high-strength low alloys that can be used to weld and bolt; pipes and tubes with nominal diameters of 1 inch to 6 inches are produced by one of the country’s leading Corten Steel Pipe manufacturers. Each pipe and tube has a wall thickness ranging from 0.133 inches to 0.280 inches and is one of the most durable in the industry. Corten Steel Welded Pipe Specifications A847 are used in applications requiring high corrosion resistance and structural strength. Please get in touch with us today to learn more about the Corten Steel Tubes we have available and for pricing details about them.

Due to their unique appearance and naturally oxidizing finish, Corten Steel Tubing can be used in various architectural projects. The steel’s chemical composition can explain weather-resistant steel piping’s resistance to atmospheric corrosion. Corten Steel Panels form a protective patina layer on the surface of the Corten Steel Panels when the weather conditions are right. Patina is created from corrosion products. Suppose you want to take advantage of the higher atmospheric corrosion resistance of weather-resistant steel tubing compared to unalloyed steel. In that case, it is imperative that you design and execute the structures and perform maintenance works so that an impeded formation of the protective rust coating can be maintained.

Carbon, phosphorus, manganese, sulfur, copper, and silicon are present in this Corten steel tube. ASTM A423 GR 1 ERW Corten Steel Tubes contain many of these alloys to ensure superior oxidation and pitting resistance to acidic environments, crevice detection, and corrosion cracking resistance, among others. Additionally, the tubes are highly durable, even under harsh conditions.

At Ratna exports, we have hired a team of professional experts. They are highly knowledgeable and dedicated to manufacturing ASTM A423 GR 1 ERW Corten Steel Tubes. They always follow national and international standards and specifications to maintain product quality. We always use the latest tools and techniques to fabricate these tubes in bulk quantities, and our engineers and experts always follow the latest standards and specifications. At the end of the manufacturing process, we must check the quality of every manufactured product by performing several tests, such as destructive and non-destructive tests. To deliver these Corten steel tubes to our customers damage-free and timely, we pack them in environmentally friendly packaging material and deliver them to our customers promptly. In addition to the product, we also provide relevant documentation.

Contact Ratna Exports today for a best offer & competitive quotation Of Corten Steel ERW Pipes

Corten Steel ERW Pipes Specification

Standard	ASTM A 423 GR. 1, ASTM A 847, ASTM 588, ASTM 606, A606 Type 4, A709-50W, API, GB, ASTM, DIN
COR-TEN “A”	A847
COR-TEN “B”	A588
Size	½ OD to 16 OD
Grade	ASTM A 423 GR.1
Most commonly used Types	are Round, Square, Rectangle, Hydraulic, Honed Tubes
Pipe End Finish	Plain Both Ends, Bevel both ends, Bevel small end, Bevel one end, Beveled end, Beveled One End, Plain One End, Treaded One End, Bevel large end, Treaded Both Ends
Special Features	superior corrosion resistance
Length	1-12meter
Grade 2	SPA-H/SPA-C
Grade 3	S355JOWP/ S355J2WP
Technique	Cold Drawn
Grade Group	09CuPCrNi-A /Q345NH/ Q355NH/ Q345NH/ Q355GNH
Manufacturing	ASTM A847 Corten Steel Welded Pipe

Types of Corten Steel ERW Pipes

Corten ERW Round Pipes

Seamless Corten Pipe

Corten Steel Pipes

Corten Steel Welded Pipes

Astm A423 Grade 1 Corten Steel ERW Pipes Chemical Composition

Element	A423 / SA 423 GR 1
C	0.15 max.
Mn	0.55 max.
P	0.06–0.16
S	0.060 max.
Si	0.10 min.
Cu	0.20–0.60
Cr	0.24–1.31
Ni	0.20–0.70

Mechanical Properties Of Astm A423 Grade 1 Corten Steel ERW Pipes

Element	A423 / SA423 GR 1
Tensile Strength (MPa)	≥415
Yield Strength (MPa)	≥255
Elongation, %	≥30

Looking to buy Corten Steel ERW Pipes from a manufacturer in India?

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Schedules Of Grade 1 Corten Steel ERW Pipe

1/8″ IPS(.405″ O. D.)	3 1/2″ IPS( 4.000″O. D.)
SCH 40, 80	SCH 10, 40, 80, 160, XXH
1/4″ IPS(.540″ O. D.)	4″ IPS(4.500″O. D.)
SCH 10, 40, 80	SCH 10, 40, 80, 160, XXH
3/8″ IPS(.675″ O. D.)	5″ IPS( 5.563″O. D.)
SCH 10, 40, 80	SCH 10, 40, 80, 160, XXH
1/2″ IPS(.840″ O. D.)	6″ IPS(6.625″O. D.)
SCH 5, 10, 40, 80, 160, XXH	SCH 5, 10, 40, 80, 120, 160, XXH
3/4″ IPS(1.050″O. D.)	8 ” IPS(8.625″O. D.)
SCH 10, 40, 80, 160, XXH	SCH 5, 10, 40, 80, 120, 160, XXH
1″ IPS:(1.315′O. D.)	10″ IPS(10.750″ O. D.)
SCH 5, 10, 40, 80, 160, XXH	SCH 10, 20, 40, 80 (.500), TRUE 80(.500)
1-1/4″ IPS(1.660″O. D.)	12″ IPS(12.750″O. D.)
SCH 10, 40, 80, 160, XXH	SCH 10, 20, 40(.375), TRUE40(.406), SCH80(.500)
1-1/2″ IPS(1.900″O. D.)	14″ IPS(14.000″ O. D.)
SCH 10, 40, 80, 160, XXH	SCH10 (.188), SCH40 (.375)
2″ IPS(2.375″O. D.)	16″ IPS(16.000″ O. D.)
SCH 10, 40, 80, 160, XXH	SCH10(.188), SCH40(.375)
2 1/2″ IPS(2.875″O. D.)	18″ IPS (18.000″ O. D.)
SCH 10, 40, 80, 160, XXH	SCH-40 (.375)
3″ IPS( 3.500″O. D.)
SCH 5, 10, 40, 80, 160, XXH

Please note this is an approx Corten Steel ERW Pipes price in India. For final Corten Steel ERW Pipe And Tube price list please mail us.

Thickness Chart Of Corten Steel ERW Pipes

NPS	Outside Diameter		Wall Thickness		Weight	Weight
NPS	in	mm	in	mm	Sched	kg/Mtr	Lb/ft
1/2″	0.840	21	0.109	2.769	40 STD	1.268	0.851
0.147	3.734	80 STD	1.621	1.088
3/4″	1.050	27	0.113	2.870	40 STD	1.684	1.131
0.154	3.912	80 STD	2.195	1.474
1″	1.315	33	0.133	3.378	40 STD	2.501	1.679
0.179	4.547	80 STD	3.325	2.172
1 1/4″	1.660	42	0.140	3.556	40 STD	3.385	2.273
0.191	4.851	80 STD	4.464	2.997
1 1/2″	1.900	48	0.145	3.683	40 STD	4.048	2.718
0.200	5.080	80 STD	5.409	3.361
2″	2.375	60	0.154	3.912	40 STD	5.441	3.653
0.218	5.537	80 STD	7.480	5.022
2 1/2″	2.875	73	0.203	5.516	40 STD	8.629	5.793
0.276	7.010	80 STD	11.411	7.661
3″	3.500	89	0.216	5.486	40 STD	11.284	7.576
0.300	7.620	80 STD	15.272	10.253
4″	4.500	114	0.237	6.020	16.073	10.790
0.337	8.560	22.318	14.983
6″	6.625	168	0.188	4.775	19.252	12.924
0.203	5.516	20.739	13.923
0.219	5.563	22.318	14.983
0.250	6.350	25.354	17.021
0.280	7.112	40 STD	58.263	18.974
0.312	7.925	31.334	21.036
0.375	9.525	37.285	25.031
0.432	10.973	80 XHY	42.561	28.573
0.500	12.700	48.719	32.708
8″	8.625	219	0.188	4.775	25.233	16.940
0.203	5.156	27.198	18.259
0.219	5.563	29.286	19.661
0.250	6.350	20	33.308	22.361
0.277	7.036	30	36.786	24.696
0.322	8.179	40	42.352	28.554
0.375	9.525	49.216	33.041
0.406	10.312	60	53.085	35.638
0.500	12.700	80 XHY	64.627	43.388
10″	10.750	273	0.188	4.775	31.588	21.207
0.219	5.563	36.689	24.631
0.250	6.350	20	41.759	28.035
0.307	7.798	30	51.002	34.240
0.344	8.738	56.946	38.231
0.365	9.271	40 STD	63.301	40.483
0.438	11.125	71.852	48.238
0.500	12.700	60 XHY	81.530	54.735
0.594	15.088	80	95.969	64.429
12″	12.750	324	0.188	4.775	37.570	25.222
0.219	5.563	43.657	29.309
0.250	6.350	49.713	33.375
0.281	7.137	55.739	37.420
0.312	7.925	61.735	41.445
0.375	9.525	73.824	49.562
0.406	10.312	79.727	53.525
0.500	12.700	97.438	65.415
0.562	14.275	108.966	73.154
14″	14.000	356	0.188	4.775	41.308	27.732
0.219	5.563	48.012	32.233
0.250	6.350	20	54.685	36.713
0.281	7.137	61.327	41.172
0.312	7.925	67.939	45.611
0.375	9.525	STD	81.281	54.568
0.438	11.125	40	94.498	63.441
0.500	12.700	XHY	107.381	72.090
0.625	15.875	132.983	89.278
16”	16.000	406	0.188	4.775	47.290	21.748
0.219	5.563	54.980	36.910
0.250	6.350	10	62.639	42.053
0.281	7.137	70.268	47.174
0.312	7.925	20	77.866	52.275
0.344	8.738	85.677	57.519
0.375	9.525	30 STD	93.213	62.578
0.438	11.125	108.433	72.797
0.500	12.700	40 XHY	123.289	82.770
18″	18.000	457	0.219	5.563	61.948	41.588
0.250	6.350	70.593	47.393
0.281	7.137	79.208	53.176
0.312	7.925	20	87.792	58.939
0.375	9.525	STD	105.144	70.588
0.438	11.125	30	122.369	82.152
0.500	12.700	XHY	139.198	93.450
0.562	14.275	40	155.904	104.666
0.625	15.875	172.754	115.978
20″	20.000	508	0.250	6.350	78.547	52.733
0.282	7.163	88.458	59.386
0.312	7.925	97.719	65.604
0.375	9.525	20 STD	117.075	78.598
0.438	11.125	136.305	91.508
0.500	12.700	30 XHY	155.106	104.130
0.594	15.088	40	183.378	123.110
0.625	15.875	192.640	129.328
0.688	17.475	211.368	141.901
24″	24.000	610	0.250	6.350	94.456	63.413
0.281	7.137	106.029	71.183
0.312	7.925	117.573	18.932
0.375	9.525	20 STD	140.938	64.618
0.438	11.125	164.176	110.219
0.500	12.700	XHY	186.923	125.490
0.625	15.875	232.410	156.028
0.688	17.475	40	255.148	171.293
0.750	19.050	277.401	186.233
30″	30.000	762	0.250	6.350	118.318	79.433
0.281	7.137	132.851	89.189
0.312	7.925	10	147.353	98.925
0.375	9.525	STD	176.731	118.648
0.438	11.125	205.983	138.286
0.500	12.700	20 XHY	234.647	157.530
0.625	15.875	30	292.066	196.078
0.688	17.475	320.817	215.380
0.750	19.050	348.988	234.293
36″	36.000	914	0.250	6.350	142.180	95.453
0.281	7.137	159.672	107.196
0.312	7.925	10	177.133	118.918
0.375	9.525	STD	215.525	142.678
0.438	11.125	247.790	166.353
0.500	12.700	20 XHY	282.372	198.570
0.625	15.875	351.723	236.128
0.688	17.475	386.487	259.467
0.750	19.050	420.576	282.353
42″	42.000	1067	0.312	7.925	206.914	138.911
0.375	9.525	STD	248.319	166.708
0.500	12.700	XHY	33.097	221.610
0.750	19.050	492.163	330.413
48″	48.000	1219	0.375	9.525	STD	284.112	190.738
0.438	11.125	331.404	222.487
0.500	12.700	XHY	377.822	253.650
0.750	19.050	563.750	378.473
0.875	22.225	655.969	440.383

Corten Steel Pipes Pressure Rating Table

Pipe O.D. (in.)	Wall Thickness of Pipe/Tube (inches)
	.028	.035	.049	.065	.083	.095	.109	.120
	Working Pressure (psig)
1/8	7900	10100
1/4	3700	4800	7000	9500
5/16	3700	5400	7300
3/8	3100	4400	6100
1/2	2300	3200	4400
3/4	2200	3000	4000	4600
1	2200	2900	3400	3900	4300

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