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Corten A Steel
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Description: Corten A Carbon Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet....
If the standard size steel materials can not meet your demands, We aslo supply Corten A Steel processing service. you can find one-stop solution for various customized steel processing requirements: Large vessels, structural parts, semi-products, components, manufacturing supporting ...
Processing Service: Cutting, Welding, Drilling, Rolling, Bending, Forming, Grinding, Stamping and so on machining
Corten A Steel Description
Corten A Steel. Check the complete grade, product form, applicable edition and ordered dimensions.
Check the full grade and suffix, product form, delivery condition, nominal dimensions and any impact or dimensional acceptance requirement.
Corten-A is a high weather-resistant and corrosion-resistant sheet, and is also an abbreviation for weather-resistant, corrosion-resistant and high-tensile steel.
Corten-A weathering steel is atmospheric corrosion-resistant steel. It has corrosion-resistant properties. It is a low-alloy steel series between ordinary steel and stainless steel. Weathering steel is made of ordinary carbon steel with a small amount of corrosion-resistant elements such as copper and nickel added. High-quality steel has the characteristics of toughness, plasticity, forming, welding and cutting, abrasion, high temperature, fatigue resistance, etc.; the weather resistance is 2~8 times that of ordinary carbon steel, and the coating property is 1.5~10 times that of ordinary carbon steel. At the same time, it has the characteristics of rust resistance, corrosion resistance and longevity of components, thinning and consumption reduction, labor saving and energy saving.
Weathering steel is mainly used in railways, vehicles, bridges, towers and other steel structures exposed to the atmosphere for a long time. It is used to manufacture structural parts such as containers, railway vehicles, oil derricks, seaport buildings, oil production platforms and containers containing hydrogen sulfide corrosive medium in chemical and petroleum equipment.
According to different types and uses, Corten weather-resistant steel can be divided into four types: Corten A, Corten B, Corten C, Corten B-QT. The weathering and corrosion resistance of Corten A is five to eight times better than that of ordinary steel, while that of Corten B is four times higher.
Corten-a steel has good workability and can perform heat treatment and gas cutting with the same strength as ordinary steel. Corten-a steel has high strength and good corrosion resistance, so it has good wear resistance in corrosive environment.
Corten A Carbon Steel and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.
Legacy technical note · verification required
Heat treated : 1532°C - 1181°C
Corten A Steel Datasheet
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| Product Name | 6mm Corten-A steel sheet Corten A Corten Steel Plate Sheet |
| Thickness | 2-100mm |
| Width | 1000-2200mm |
| Length | 1-12m |
| Used | Building Industry Machinery, etc. |
| Certification | ISO9001, SGS, BV |
| Standard | ASTM A588 A242 A606 EN10025 JIS G3125 GB/T 4171 |
| Trade Terms | EXW,FOB,CIF CFR |
| Loading Port | TIANJIN,SHANGHAI,DALIAN QINGDAO |
| Payment terms | 1) 30% deposit by T/T, the balance against copy of B/L by T/T. |
| 2) 30% deposit by T/T, the balance by L/C at sight. | |
| 3) 100% L/C at sight. | |
| MOQ | 1Ton |
| Packing Detail | Stasndard export package:Wooden pallet +paperboard +steel strip Customized requirements are accepted |
| Delivery time | Usually 7-15 dyas, or upon negotiation |
| Samples | Free samples are provided but the fright is borne by the buyer |
Corten A Steel Chemical composition
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| C ≤ |
Si ≤ |
Mn ≤ |
P ≤ |
S ≤ |
Cr | Ni |
|---|---|---|---|---|---|---|
| 0.12 | 0.25-0.75 | 0.2-0.5 | 0.3-1.25 | 0.65 | ||
| Mo | Al | Cu | Nb | Ti | V | Ce |
| 0.25-0.55 | ||||||
| N | Co | Pb | B | Other | ||
Corten A Steel Mechanical Properties
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| Yield Rp0.2 (MPa) |
Tensile Rm (MPa) |
Impact KV/Ku (J) |
Elongation A (%) |
Reduction in cross section on fracture Z (%) |
As-Heat-Treated Condition | Brinell hardness (HBW) |
|---|---|---|---|---|---|---|
| 236 (≥) | 577 (≥) | 34 | 31 | 31 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 414 |
Corten A Steel Physical Properties
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| Temperature (°C) |
Modulus of elasticity (GPa) |
Mean coefficient of thermal expansion 10-6/(°C) between 20(°C) and | Thermal conductivity (W/m·°C) |
Specific thermal capacity (J/kg·°C) |
Specific electrical resistivity (Ω mm²/m) |
Density (kg/dm³) |
Poisson’s coefficient, ν |
|---|---|---|---|---|---|---|---|
| 31 | - | - | 0.12 | - | |||
| 322 | 527 | - | 23.3 | 422 | - | ||
| 521 | - | 34 | 32.2 | 134 | 142 |
Equivalent Grade of Corten A Steel
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| Type | Steel Grade | Standard | Country | Application |
|---|---|---|---|---|
| Carbon Steel | Armco High-Strength A242 | ASTM | USA | Mainly used for construction of tanks, containers, bridges, frame structures, vehicles, etc |
| Carbon Steel | Armco High-Strength A588 | ASTM | USA | Ideal for welding, riveting or bolting in construction applications, primarily for bridges and buildings. |
| Carbon Steel | S355J0WP | EN10025 | Europe | Mainly used for the manufacture of parts such as gears, bolts, general-purpose axles and shafts, keys and studs. |
| Carbon Steel | S355J2W | EN10025 | Europe | Mainly used for the manufacture of parts such as gears, bolts, general-purpose axles and shafts, keys and studs. |
| Carbon Steel | WR50A | BS | UK | Mainly use in applications such as steel bridges stack gas applications and in steel sculptured buildings |
Other Carbon Steel Grades
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| Grade | Standard | Country | Application |
|---|---|---|---|
| Q195 | GB/T 700 | China | Engineering and welding |
| Q215 | GB/T | China | Engineering and welding |
| Q215 B | GB/T | China | Engineering and welding |
| Q235 | GB/T | China | Engineering and welding |
| Q235 B | GB/T | China | Engineering and welding |
| Q235 C | GB/T | China | Engineering and welding |
| Q235 D | GB/T | China | Engineering and welding |
| Q255 A | GB/T | China | Engineering and welding |
| Q255 B | GB/T | China | Engineering and welding |
| Q275 | GB/T | China | Engineering and welding |
| Q235q C | GB/T | China | Bridge structure with steel |
| Q235q D | GB/T | China | Bridge structure with steel |
| Q345q E | GB/T | China | Bridge structure with steel |
| Q345q C | GB/T | China | Bridge structure with steel |
| ASTM 1030 | ASTM | USA | General use carbon steel bar |
| UNS G10300 | UNS | USA | General use carbon steel bar |
| ASTM 1005 | ASTM | USA | General use carbon steel bar |
| UNS G10050 | UNS | USA | General use carbon steel bar |
| ASTM 1006 | ASTM | USA | General use carbon steel bar |
| UNS G10060 | UNS | USA | General use carbon steel bar |
Source and scope
- SSAB, COR-TEN A for façades · Product description and technical data. SSAB publishes a separate branded COR-TEN A product datasheet for façade applications. Check the documented product form and delivery requirements.
Apply the cited scope to the matching designation and form. Confirm any remaining technical values with the applicable edition or material certificate.
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