The maintenance cost of using titanium zinc plate is extremely low, which is an excellent investment. The passivation layer on the surface of titanium-zinc plate is integrated with the plate, which will not peel off and has the function of self-repairing surface scratches. The continuously generated passivation protective layer keeps the surface smooth all the time, which is especially effective for windy and sandy climate, and the surface can be self-cleaned by rain washing.
Excellent ductility
This characteristic of titanium zinc plate gives designers the greatest freedom and can fully satisfy the rich imagination of architects. Titanium-zinc plate is simple in construction and easy to process on site, and can be used to make various architectural shapes (such as curved surface, cambered surface and spherical surface). ), showing the unique taste of architecture.
Green environmental protection material
Titanium-zinc plate is a kind of green material, which can be recycled 100%, in line with the concept of sustainable development. The use of titanium zinc plate will not have any adverse effects on the surrounding environment, and the falling water generated by the rain washing the surface of zinc plate can be used to water plants without any side effects. Because zinc is a completely natural substance and widely exists in nature; Zinc is also one of the indispensable elements for human body and any living thing, which plays an important role in biological balance and growth.
Rich expressive force
Passivated titanium-zinc plate forms a natural warm gray, which can change with the change of light and sky, thus showing a colorful appearance. Its color is uniform and beautiful, and it will not change color or fade after being installed and used for several years. The special texture and luster of its surface can also be harmoniously matched with other colors. As a noble and elegant building material, titanium zinc plate can be combined with wood.
Glass, stone and other materials are perfectly combined.
material composition
It is made of high-purity metallic zinc (99.995%) and other metals that meet the European quality standard EN 1 179. The proportion and range of chemical components are as follows:
-Titanium: at least 0.06%- at most 0.20%
-Copper: at least 0.08%- at most 1.00%
Mechanical properties (along the direction of plate rolling)
Yield strength110-150n/mm ≥100n/mm.
Tensile strength152-190n/mm ≥150n/mm.
Elongation at first break ≥ 40% ≥ 35%
Folding experiment: no crack in folding, no crack in folding.
When folded, it will be flat and not broken-
Creep resistance (deformation after one hour under a force of 50 N/mm2) ≤ 0.08% ≤ 0. 1%.
Folding test without fracture (4 degrees)
In the ehrlich process test, there was no fracture at the depth of 7.5 mm-
Vickers hardness ≥ 45-
Physical characteristics of materials
The density is 7.2kg/dm3.
The longitudinal thermal expansion is 0.022 mm/m/C.
Melting point is 420 degrees Celsius.
The recrystallization temperature is 300℃
Thermal conductivity 1 10 W/(m.K)
Conductivity coefficient17ms/m
Sparkless
Magnetization characteristic antiferromagnet