Nitron Alloys Overseas is a leading manufacturer, supplier & exporter of High Quality of ASTM A423 Grade 1 Corten Steel ERW Tubes. These ASTM A423 Steel Tubes possess high end finishing, accurate dimensions, and good durability overall. ASME A423 Corten Steel Tubes Grade 1 is widely used in marine transportation. Our Corten steel tubes of grade 1 never completely stop rusting. These A423 Grade 1 ERW Tubes are useful in the high corrosive atmosphere and are useful in many industrial applications.
The chemical elements present in this Corten steel tube are carbon, phosphorus, manganese, sulfur, copper, silicon. The high content of these alloys in ASTM A423 Gr.1 Round Tubes provides improved oxidation resistance, pitting resistance to an acidic atmosphere, crevice resistance, and stress corrosion cracking resistance, and many more. The tubes also offer excellent strength and durability in harsh conditions very effectively.
At Nitron Alloys Overseas, we manufacture A423 Grade 1 ERW Corten Steel Tubes with the premium quality of raw material. These steel tubes are highly useful in many industrial applications due to its high-grade services and qualities. We export and supply only the high quality of corten steel tubes throughout the world. We also maintain a stock of these ASTM A423 Grade 1 ERW Corten Steel Tubes in different forms like seamless, welded, fabricated, ERW, round, square, rectangle, hydraulic, honed, threaded end, plain end and so on.
At Nitron Alloys Overseas, we have hired a team of professional experts. They are highly knowledgeable and dedicated to manufacturing ASTM A423 Grade 1 Corten Steel ERW Tubes. They always follow the national and international standards and specifications to maintain product quality. Our engineers and experts always make use of the latest tools and techniques to fabricate these tubes in bulk quantity. And at the end, We Nitron Alloys Overseas must check the quality of each and every manufactured product by performing several tests such as destructive and non-destructive tests. After that, we pack all these Corten steel tubes with environmentally friendly packaging material and perform the damage-free and timely delivery to our customers. Along with the product, we provide essential documents to our clients.
ASTM A423 Grade 1 Corten Steel ERW Tubes Sizes
OD: 0.5" - 24"
WT:2mm-100mm
ASTM A423 grade 1 Round Tube Dimensional Standard
ASME B36.19
ASME B36.10
A423 Steel Rectangular Tube Surface
180G 320G 400G Satin
Annealed & Pickled finish
400G 500G 800G Mirror finish
ASTM A423 Grade 1 Normalized ERW Tube Schedule
SCH 5
SCH 10
SCH 20
SCH 40
SCH 80
SCH 120
SCH XXS
ASME SA423 ERW Welded Tubing Packaging
Plastic Cloth Wraps
Bundle
Loose
Wooden box-a
Wooden Pallet
Corten SA423 Grade.1 Tubes Length
Single Random
Customize Size-12m lengths
Double Random
Required Length
SA423 Grade 1 Corten Steel Electric Resistance Welded Tube Delivery Conditions
Cold Drawn
Normalizing Formed
Normalized and Tempered
Hot Rolled
Quenched and Tempered
Normalizing Rolled
A423 Grade 1 Corten Steel ERW Tubing Supplier
HIC TEST
NACE TM0177
H2 SERVICE
NACE MR0175
SSC TEST
NACE TM0284
Corten Grade 1 SA423 ERW Welded Tubes Value Added Services
Machining
Draw
Heat Treatment
Expansion
Shot Blasting
Sand Blasting
Galavanizing
ASTM A423 Grade 1 Corten Steel ERW Tubes Cutting Techniques
Tapping
Burrless Cuts
Water-Jet
ASME SA423 Tube Form
Round
Square
Rectangular
Carbon Steel SA423 Grade 1 ERW Welded Tubes Ends
Burr Free
Beveled
Square Cut
Plain
SA423 Carbon Steel Grade 1 Tubes Manufacturing Type
Seamless
ERW
Welded
A423 Grade.1 ERW Welding Tubes Standards
ASME SA423
ASTM A423
Corten A423 Grade.1 Seamless Tubes Testing
Eddy Current
Heat Treatment
Hydro Test
A423 Corten Steel Grade 1 ERW Tubes
A423 Grade 1 Corten Steel ERW Welded Tubes
ASME SA423 Grade 1 Corten Steel Square Tubes
A423 Grade 1 Electric Fusion Welded Tube
SA423 Grade 1 Round Tubes
Grade 1 Corten Steel Rectangle Tubes
SA423 Gr 1 Carbon Steel ERW Welding Tubes
ASME SA423 Grade.1 Carbon Steel Electric Resistance Welded Tube
| Density | 7.7 to 8.03 kg/m3 |
| Melting Point | 1370 - 1400 °C. |
Equivalent Grades OF CORTEN STEEL TUBES |
|||||
|---|---|---|---|---|---|
APPLICATION |
BRITISH STANDARD |
JAPANESE |
GERMAN |
AMERICAN |
|
AIR PRE HEATERS |
BS-6323-5 |
JIS G 3445 |
DIN 17177 |
ASTM A423 |
|
| Element | A423 / SA 423 Grade 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 |
| Element | A423 / SA423 Grade 1 |
| Tensile Strength (MPa) | ≥415 |
| Yield Strength (MPa) | ≥255 |
| Elongation, % | ≥30 |
Grade 1 Corten Steel ERW Tubes are often used in outdoor applications, such as fences, railings, and gates. They are also commonly used in architectural applications, such as building facades & cladding.
Grade 1 Corten Steel ERW Tubes typically come in a range of diameters, with sizes ranging from 0.5 inches to 24 inches in diameter. The specific diameter range may depend on the manufacturer & the intended application of the tubes.
Corten Steel is a weathering steel and has the property of forming a protective layer of rust on its surface, which helps to prevent further corrosion. This makes Grade 1 Corten Steel ERW Tubes ideal for outdoor applications such as architecture, bridges, and sculptures.