Gnee Steel (Tianjin) Co., Ltd. is one of the most reliable manufacturers and suppliers of jac270d cold rolled hot dip galvanized steel in China. Welcome to wholesale customized jac270d cold rolled hot dip galvanized steel at low price from our factory. If you have any enquiry about free sample and cheap products, please feel free to email us.
JAC270D cold-rolled hot-dip galvanized steel is a galvanized material with a specific zinc layer density. Its full name is hot-dip galvanized low-carbon steel strip. "270D" means that the density of the zinc layer is 270 g/m2.
This material is mainly made of low-carbon steel, which is hot-rolled, cold-rolled, and plated with a layer of zinc on the surface to provide excellent corrosion resistance. The thickness of the zinc layer varies according to standard requirements and can be divided into different grades such as Z80, Z100, and Z120.
The characteristic of JAC270D galvanized material is that its zinc layer can effectively prevent the surface oxidation of the steel strip, thereby extending the service life.
| Coating material | Zn-Fe(ZF) |
| Coating type | Zn-Fe(ZF) double-sided coating 60 ~ 440G / m2, single-sided coating 30 ~ 220g / m2 |
JAC270D steel Mechanical properties
| Grade | T(mm) | Average plasticity Strained |
Yield Strength MPa | Tensile strength MPa | Elongation A80 min | |
| 0.5～ 1.0 |
＞1.0 ～1.6 |
|||||
| JAC270D | 0.4-3.2 | ≥1.2 | ≥1.1 | 115-225 | ≥270 | 39-54 |
GNEE STEEL have more than 2000 tons JAC270D steel stock source each month. We can meet our customer's most of quantity and technical request. Based on these stock source, our advantage industry spread into steel process like : cutting(on width and length), drawing, repacking, and so on.
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