Corten Steel Tubes and Pipes Supplier & Manufacturer

Astm A847 Hss Welded Square Pipe, Corten Steel Exhaust Pipe Manufacturer, Corten Steel Seamless Pipes, Corten Steel Exporter Weathering Resistant Steel Pipe & Tube Supplier In India, Corten Steel Welded Pipes, Corten Steel Seamless Pipes, and ASTM A423 A Gr.1 Pipes.

Solitaire Overseas is a prominent supplier and exporter of Corten Steel Pipe and Tube products, available in a variety of grades to meet diverse application needs. For example, ASTM A847 HSS Welded Square Pipe meets the ASTM A847 standard, making it suitable for applications that require extra strength, weather resistance, or use in challenging environments like pressure vessels, high-temperature settings, or areas exposed to chemicals. Corten steel’s unique patina and durability make it a popular choice for both functional and aesthetic purposes in industrial and architectural projects.

Corten Steel Tube and Pipeare crafted from various grades of weathering steel, often recognized by the brand name "Corten." These steels are known for developing a protective oxide layer, or patina, on their surface when exposed to air. This layer not only gives Corten its distinctive appearance but also serves as a natural shield against further corrosion.

Corten Steel Pipes

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Corten Steel Tubes

Corten Steel Tubing, Corten Steel Seamless Tubes, Corten Steel Tubing Suppliers in Mumbai, Corten Steel Welded Tubes Distributors, Corten Steel A423 A Gr. 1 Tubes, Corten Steel Tube Manufacturer, Corten Steel Weathering Resistant Tubing, Corten Steel A423 A Gr. 2 Welded Tube Dealers.

We supply these Corten Steel Pipes and Tubes along with various documents and test certificates in order to ensure the quality of our products and raw materials used the documents include Fumigation Certificates, commercial invoice which includes HS code, packing list, Material Test Certificates, Material Traceability Records, Guarantee Letter, Quality Assurance Plan, etc. We also customize these Pipes and Tubes as per the client’s requirements at the most reasonable prices. To ensure damage free shipping we pack these in wooden boxes, wooden cartons or as per the requirements of clients.

ASTM A423 GR 1 Tube Supplier, ASTM A423 GR 1 ERW Pipe Exporter, ASTM A423 GR 3 Pipe Exporter, ASTM A847 ERW Tube Manufacturer, ASTM A847 Tube Supplier, ASTM A847 ERW Pipe Exporter, Corten Steel Tubing Supplier in Mumbai, India.

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Corten Steel Pipes and Tubes Specification

Specification

Specifications

ASTM A423 GR. 1, ASTM A847, ASTM A588, ASTM A606

Dimensions

ASTM, ASME and API

Size

½ OD to 16 OD

Grade

ASTM A 423 GR.1, GR.2

Length

Single Random, Double Random & Required Length

Type

Seamless, Welded

Form

Round Pipes, Square Pipes, Rectangular Pipe

End

Plain End, Beveled End, Treaded

Corten Steel Pipes and Tubes Chemical Composition

COMPOSITION	Grade 1	Grade 2
Carbon, max	0.15	0.15
Manganese, max	0.55	0.50–1.00
Phosphorus	0.06–0.16	0.04 max
Sulfur, max	0.060	0.05
Silicon, min	0.10	…
Copper	0.20–0.60	0.30–1.00
Chromium	0.24–1.31	…
Nickel	0.20–0.70	0.40–1.10
Molybdenum, min	…	0.10

Elements	Heat Analysis	Product Analysis
Carbon Max	0.20	0.24
Manganese Max	1.35	1.40
Phosphorus Max	0.15	n/a
Sulpher Max	0.05	0.06
Copper Min	0.20	0.18

Corten Steel Pipes & Tube Mechanical Properties

Grade	Yield Strength Min PSI	Tensile Strength Min PSI	Elongation % (min)
ASTM A847	50,000	70,000	19

Corten Steel Square Tube Equivalent Material Grade

APPLICATION	BRITISH STANDARD	JAPANESEJIS	GERMAN DIN	AMERICAN ASTM
AIR PRE HEATERS	BS-6323-5 BS-6323-6	JIS G 3445	DIN 17177 EN 10217-1 AND 2 EN 10305-2 AND 3	ASTM A423 GR.1 ASTM A214

Corten Steel Tubing 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

Thickness Chart Of ASTM A847 Weathering Steel Pipe

SKU #	Normal Pipe Diameter (in)	Outside Diameter (in)	Inside Diameter (in)	Wall Thickness (in)	Weight (per 21' sections)
1" 21'	1	1,315	1.049	0.133	35.07 lbs
1 1/4" X 21'	11/4	1,660	1,380	0.140	47.8 lbs
1 1/2" X 21'	1 1/2	1.900	1,610	0.145	56.91 lbs
2" 21'	2	2,375	2,067	0.154	76.65 lbs
2 1/2' X 21'	2 1/2	2.875	2.469	0.203	122.01 lbs
3" 21'	3	3.50	3.068	0.216	158.97 lbs
3 1/2" X 21'	3 1/2	4	3.548	0.226	191.33 lbs
4" 21'	4	4.5	4.026	0.237	227.01 lbs
5" 21'	5	5,563	5.047	0.250	307.23 lbs
6" 21'	6	6.625	6.056	0.280	399 lbs

A847 Corten Steel Welded Pipes & Tube Sizes

Availability
ASTM A847 – Rectangular Tubing
Normal Wall Thickness	11ga.	3/16	1/4	3/8	1/2
Size
3 x 2	✓	✓	✓
4 x 2		✓	✓
4 x 3		✓	✓
5 x 3			✓
6 x 2		✓
6 x 3			✓
6 x 4		✓	✓
8 x 4			✓
8 x 6			✓	✓
10 x 4
10 x 6			✓	✓
10 x 8			✓	✓
12 x 8			✓	✓

Corten Steel A423 A Gr. 1 Pipe & Tube Application

Corten Steel Pipes and Tubes in various Application Industries

Food Processing Industry

Fabrication Industry

Oil and Gas Industry

Chemical Industry

Plumbing

General Purpose Applications

Heating

Water Supply Systems

Power Plant

Paper & Pulp Industry

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FAQ

Is Corten steel expensive?

Corten steel costs about 50% more than mild steel, but its durability and reduced maintenance make it a worthwhile long-term investment.

What is the purpose of Corten steel?

Corten steel was developed to minimize painting requirements, forming a stable rust-like appearance that protects it from further corrosion. It’s ideal for structures needing durability, low maintenance, and weather resistance.

Is Corten steel expensive?

Corten steel is generally about 50% more expensive than mild steel. However, due to its durability and low maintenance, it offers cost savings over time, making it a valuable long-term investment.