Detailed Product Description

This product has been hot-dip galvanized by the Improved Sendzimir Process and the
equipment are designed by This product has been hot-dip galvanized by the Improved
Sendzimir Process and the equipments are designed by Beijing Central Iron &
Steel Research Institute. The designed annual production capacity is 100,000MT;
thickness: 0.2 ∼1.0mm, width: 800 ∼1250mm; the weight of raw material
and product per unit: ≤10t; the diameters of raw material and coil: Φ508;Φ610;
designed speed of production line: ≤100; the state of zinc
spangles: big spangle, small spangle and no spangle; anti-corrosion treatment:
chromium passivation, non-chromium passivation and Cr3+ passivation. Thanks to
its domestic leading technology, it can use full hard and cooling roll as raw material.
At present, we are capable of manufacturing products with thickness of
0.14mm ∼1.2mm, weight of raw material and product per unit Φ20t, via
the technological improvement.