Gnee Steel (Tianjin) Co., Ltd. is one of the most reliable manufacturers and suppliers of astm a653m gr.340 galvanized steel sheet in China. Welcome to wholesale customized astm a653m gr.340 galvanized steel sheet at low price from our factory. If you have any enquiry about free sample and cheap products, please feel free to email us.
Products Description
ASTM A653M specification covers steel sheet, zinc-coated (galvanized) or zinc-iron alloy-coated (galvannealed) by the hotdip process in coils and cut lengths.
Galvanized sheet refers to the steel plate coated with a layer of zinc.Galvanizing is an economical and effective antirust method which is often used.
Specification
ASTM A653M Gr.340 Galvanized Steel Sheet
|
Standard |
AISI, ASTM, BS, DIN, GB, JIS, etc |
|
Grade |
SGCC, DX51D, DX53D, DX54D, etc |
|
Thickness |
0.17-3.0mm |
|
Width |
150-1250 mm |
|
Certificate |
ISO9001 |
|
Zinc Coating |
80-275g/m2; |
|
Coil Weight |
3-8 Tons |
|
Technology |
galvanized and electro galvanized |
|
Material |
Galvanized Steel,Galvalume Steel |
Galvanized Steel Sheet Chemical
ASTM A653M Gr.340 Galvanized Steel Sheet Chemical
| Element | Min | Max | Similar |
| V | - | 0.0080 | - |
| Ti | - | 0.0250 | - |
| S | - | 0.0400 | - |
| P | - | 0.0400 | - |
| Other | - | - | - |
| Ni | - | 0.2000 | - |
| Mo | - | 0.0600 | - |
| Mn | - | 1.3500 | - |
| Cu | - | 0.2500 | - |
| Cr | - | 0.1500 | - |
| Cb | - | 0.0080 | - |
| C | - | 0.2500 | - |
340 Galvanized Steel Sheet Mechanical
| 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) |
| 114 (≥) | 841 (≥) | 31 | 24 | 41 | Solution and Aging, Annealing, Ausaging, Q+T,etc | 214 |
Packaging and Shipping
Production Process
Application
GNEE STEEL
why choose us?
GNEE STEEL is a leading high-end supporting service provider for stainless steel, galvanized steel, and carbon steel materials in China. Its main products include stainless steel plates, stainless steel coils, stainless steel pipes, stainless steel bars, stainless steel strips, stainless steel profiles, galvanized steel coils, galvanized steel sheets, galvanized steel pipes, and carbon steel coils, carbon steel sheets, carbon steel strips, and carbon steel pipes.
one-stop solution
professional team
high quality
Our Qualifications
The company participated in the exhibition
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