What should be used to remove the welding spot oxide layer on the surface of stainless steel? Stainless steel oxide scale cleaning agent Stainless steel welding spot cleaning agent Stainless steel pickling passivation liquid
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Focus on recommending stainless steel pickling passivation liquid for you. Let’s take a look at the reasons why customers choose: The first aspect is reflected in its operating process:
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Stainless steel pickling passivation liquid operating process: degreasing&r;washing (this process can be done without oil) None) &r; Pickling and passivation The temperature should be between normal temperature and about ℃. The circulating solution should be soaked for at least one hour before draining the cleaning solution from the system and flushing the system with pure water. Repeat flushing until the value of the flushing water is equal to the flushing water supply<>
. Pickling passivation: Use stainless steel pickling passivation solution for pickling and passivation. Cleaning personnel must perform personal protection as required. Inject the stainless steel pickling passivation solution into the stainless steel equipment. The temperature is generally -℃ and let it soak for at least an hour (to ensure sufficient reaction time. Time and temperature are directly proportional to the pickling effect. Construction time below ℃ should be appropriately extended. .) Discharge the pickling passivation liquid in the system with sodium hydroxide to neutralize the discharge. Flush the system with pure water to discharge and repeat flushing<>
. Final cleaning: soak the stainless steel products with pure water circulation to rinse and discharge the water and repeat. The rinsing step is carried out until the value of the rinsing water is the same as that of the rinsing water supply<>
The second aspect is reflected in its scope of use:
Widely used in beer cans, pressure vessels, medical equipment, aerospace equipment, nuclear Power equipment, various mobile communications and other hardware. Comprehensive pickling and passivation treatment for stainless steel to remove all types of oil, rust, oxide scale, weld spots and other dirt. After treatment, the surface turns into a uniform silvery white. <>
Simple operation, good effect and low cost. This is what customers have been paying attention to. The stainless steel pickling passivation solution fully meets the requirements. So what should you use to remove the oxide layer of weld spots on the surface of stainless steel<>
What should you choose instead of stainless steel pickling passivation liquid! ! ! <>
What to use to remove the welding spot oxide layer on the surface of stainless steel&;Stainless steel oxide scale cleaning agentStainless steel welding spot cleaning agentStainless steel pickling passivation liquid
What to use to remove the oxide layer of weld spots on the surface of stainless steel