Hot spring most of all is to use 304, 305 stainless steel materials, stainless steel although have very strong anticorrosive performance, but on the characteristics of metal, our technical support, must need to rust on the surface of the hot spring, and, of course, one aspect is our surface treatment is not only to protect and beautiful sex promotion effect.
no matter which on the one hand, our hot spring surface treatment also can not ignore a project.
hot spring operating environment without strong solvent smell, less about air pollution, waste water discharge process is simple, only need to regulate PH settlement electrophoresis paint resin, and then discharge water.
let's for a domestic manufacturer design process: forming the spring - shot peening - - -> alkaline degreasing on hanging fixture - double water -> (
Micro acid 1%)
Phosphate - double washing to double to ion washing - polyurethane colorful electrophoresis paint - back - double cathode system water to help wash, baking and curing hanging fixture.
results: shot peening particles will be at the ends of the aperture of the hot spring, shot peening cause rough appearance, lacquer layer will thicken, accordingly have bright smooth appearance, there are 10 -
20 microns thick, so the thickness decreases, the spring can shorten phosphating cause hydrogen embrittlement, the service life of cutting
stainless steel spring.
to improve process: forming the spring - alkali liquor finishing oil removal - centrifugal cast - in - water alkaline degreasing - double water - (
Micro acid and 1%)
Phosphate - double washing to double to ion washing - polyurethane colorful electrophoresis paint - back - double cathode system water to help wash, baking and curing hanging fixture.
finishing (
The whole)
Technology is the hot spring directly into the skew centrifugal may spiral vibrating, eddy current type, etc. Series of finishing machine, and add the appropriate abrasive, abrasive, and water, to light the whole processing, after finishing the appearance than the shot peening look more bright and clean.
and cut the traditional process such as degreasing, cleaning, acid pickling, phosphating, such as hydrogen, simplify production process, spring in the produce process of corrosion time, without pickling.
In appearance the thickness of the paint can be controlled at about 10 microns.
Dongguan Yongqiang spring hardware Co.,Ltd. is a gaint manufacturer of News, which is one of the most outstanding product produced from us.
Dongguan Yongqiang spring hardware Co.,Ltd. looks forward for the meeting and the association with your esteemed company.
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