Baoji Feiteng Metal Materials Co., Ltd. |
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Titanium Tube Target Titanium Gr1 ASTM B861-06 a 133OD*125ID*840 Vacuum Coating Target Film Material
Item name | Titanium tube target |
Size | φ133*φ125*840 |
Grade | Gr1 |
Packaging | Vacuum package in wooden case |
Port of place | Xi'an port, Beijing port, Shanghai port, Guangzhou port, Shenzhen port |
Compared with wet coating technology, vacuum coating technology has
the following advantages:
(1) Wide selection of film and substrate materials, film thickness
can be controlled to prepare a variety of functional films with
different functions.
(2) the film is prepared under vacuum condition, the environment is
clean, the film is not easy to be polluted, so it can obtain the
film with good density, high purity and uniform coating.
(3) The film has good bonding strength with the matrix, and the
film is firm.
(4) dry coating neither produce waste liquid, nor environmental
pollution.
Vacuum coating technology mainly includes vacuum evaporation
plating, vacuum sputtering plating, vacuum ion plating, vacuum beam
deposition, chemical vapor deposition and other methods. Except
chemical vapor deposition, the other methods have the following
common characteristics:
(1) all kinds of coating technology need a specific vacuum
environment, in order to ensure that the film material in heating
evaporation or sputtering process formed by the movement of vapor
molecules, not by numerous atmospheric gas molecules collision,
block and interference, and eliminate the adverse effects of
impurities in the atmosphere.
(2) All kinds of coating technology need to have an evaporation
source or target, in order to vaporize the film material into gas.
Due to the continuous improvement of source or target, the
selection range of film-making materials has been greatly expanded.
Whether metal, metal alloy, intermetallic compound, ceramic or
organic material, all kinds of metal and dielectric films can be
steamed, but also different materials can be steamed at the same
time to get multilayer films.
(3) evaporation or sputtering film making materials, in the process
of forming a film with the workpiece to be plated, the film
thickness can be measured and controlled more accurately, so as to
ensure the uniformity of the film thickness.
(4) Each film can accurately control the composition and mass
fraction of residual gas in the coating chamber through the
fine-tuning valve, so as to prevent the oxidation of the
evaporation material, reduce the mass fraction of oxygen to the
minimum, but also can be filled with inert gas, which is impossible
to achieve for wet coating.
(5) Due to the continuous improvement of the coating equipment, the
coating process can achieve continuous, to greatly improve the
output of the product, and in the production process of
environmental pollution.
(6) Because the film is made under vacuum conditions, the film has
high purity, good compactness and bright surface without
reprocessing, which makes the mechanical properties and chemical
properties of the film better than electroplating film and chemical
film.
Features
1. Low density and high strength
2. Customized according to the drawings required by customers
3. Strong corrosion resistance
4. Strong heat resistance
5. Low temperature resistance
6. Heat resistance