
ASTM A283 Carbon Steel Plate advantage
1. After heat treatment, the hardness and wear resistance can be improved.
2. When annealing, the hardness is appropriate and the cutting ability is good.
3. Its raw materials are very common, so it is easy to find, so the production cost is not high.
ASTM A283 Carbon Steel Plate description
ASTM A283 plate steel features low and intermediate tensile strength carbon steel plate of structural quality. It has four common variants, each represented as a separate material. The material properties section below shows ranges encompassing all variants.
This specification covers four grades of carbon steel plates of structural quality for general application. Steel samples shall be melt processed by either open-hearth, basic-oxygen, or electric furnace. Heat and product analysis shall be performed wherein steel materials shall conform to required chemical compositions of carbon, manganese, phosphorus, sulfur, silicon, and copper. Steel specimens shall also undergo tensile tests and shall conform to required values of tensile strength, yield point, and elongation.
ASTM A283 Carbon Steel Plate chemical composition
Grade | C | Si | Mn | P | S | Cu |
ASTM A283 Grade A | 0.14 | 0.15-0.40 | 0.9 | 0.035 | 0.04 | 0.2 |
ASTM A283 Grade B | 0.17 | 0.15-0.40 | 0.9 | 0.035 | 0.04 | 0.2 |
ASTM A283 Grade C | 0.24 | 0.15-0.40 | 0.9 | 0.035 | 0.04 | 0.2 |
ASTM A283 Grade D | 0.27 | 0.15-0.40 | 0.9 | 0.035 | 0.04 | 0.2 |
ASTM A283 Carbon Steel Plate mechanical properties
Grade | Yield Strength (MPa) | Ultimate Tensile Strength (MPa) | Elongation at Break (%) |
ASTM A283 Grade A | 165 | 310 - 415 | 27 |
ASTM A283 Grade B | 185 | 345 - 450 | 25 |
ASTM A283 Grade C | 205 | 380 - 515 | 22 |
ASTM A283 Grade D | 230 | 415 - 550 | 20 |
ASTM A283 Carbon Steel Plate specification
Steel plate/coil | carbon plate/coil |
Width(mm) | 600-25000mm |
Wall Thickness(mm) | 0.2-400mm |
Length(mm) | 600-12000mm |
Standard | API5L , ASTM A106 Gr.B, ASTM A53 Gr.B, |
Material | 20#, |
Surface | Black painting, varnish paint, anti rust oil, hot galvanized, cold galvanized, 3PE |
Certificates | API5L ISO 9001:2008 TUV SGS BV etc |
Packaging | Loose package, Packaged in bundles(3Ton Max) , bundled pipes with two slings at the both end for easy loading and discharging, End |
Application | 1. Fluid pipe |


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Application
Our steel products are mainly used in chemical industry, petrochemical industry, offshore, seawater pipeline, desalination plant, nuclear engineering, paper and pulp industry.


Export area
We are a well known worldwide supply and export carbon steel sheet plate in following countries:,Italy, Philippines, France,Ireland, Portugal, Gambia, Thailand, Ukraine, United Kingdom, Netherlands, South Africa, Spain, Turkey, Libya, Romania, Puerto Rico, Azerbaijan, United Arab Emirates, Pakistan, Ghana, Slovakia, Germany, Saudi Arabia, Afghanistan, Bolivia, Switzerland, Bangladesh, Taiwan, Oman, Egypt, Greece, Norway, Singapore, Bulgaria, Estonia, Belgium, Yemen, Hong Kong, Ecuador, Sri Lanka, Nepal, Belarus, Finland, Gabon, Iran, Canada, Argentina, Lebanon.