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A588GrA H Section Steel
A588GrA Beam Of Steel
A588GrA is an American standard weathering steel, and also a high-strength low alloy steel that is resistant to atmospheric corrosion in the implementation of ASTMA 588/A588M-05. A588 series of high-weathering bridge structural steel includes A588GrA steel h profile, A588GrB h shape metal, etc. A588GrA h beam profile passes through A588GrA h beam profile has high atmospheric corrosion resistance through the alloying of Cu, P, Cr, Ni, etc., forming a protective layer on the surface of the metal matrix.
A588GrA steel beam h is used in the manufacture of plants, general construction and all kinds of engineering machinery, such as mining and all kinds of engineering construction with drilling rigs, electric shovels, electric wheel dump trucks, mining cars, excavators, loaders, bulldozers, all kinds of cranes, coal mine hydraulic support and other machinery and equipment and other structural parts.
China h type steel beam makers--GNEE Group
A588GrA H Beam Iron
A588GrA h shape metal chemical composition:
Component |
C |
Si |
Mn |
P |
S |
Cr |
Ni |
Cu |
V |
|---|---|---|---|---|---|---|---|---|---|
| MIN | - | 0.3 | 0.8 | - | - | 0.4 | - | 0.25 | 0.02 |
| MAX | 0.19 | 0.65 | 1.25 | 0.03 | 0.03 | 0.65 | 0.4 | 0.4 | 0.1 |
A588GrA h shape metal mechanical properties:
thicknessmm |
tensile strength
|
Yield pointσs Mpa |
Elongation after fracture
|
|---|---|---|---|
t≤100 |
≥485 |
≥345 |
≥21 |
100＜t≤125 |
≥460 |
≥315 |
≥21 |
125＜t≤200 |
≥435 |
≥290 |
≥21 |
China H shaped steel makers--GNEE Group
GNEE Group Receives Visiting Customers
Our network spans all continents, facilitating smooth and efficient cross-border transactions. Wherever you are, GNEE ensures seamless access to quality steel solutions. At GNEE, the customer always comes first. We work closely with each of our customers to understand their unique needs and challenges, customizing our products to provide the most appropriate solutions.
China H steel beam makers--GNEE Group
We have on-line heavy duty H beam steel products, welcome to visit our company, if you have more needs and questions about other steel products, please feel free to contact us!