Высококоррозионно стойкий фосфатирующий слой фосфатирующий раствор

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Product Overview

Description


 


IC-2006 phosphating solution


Description


IC-2006 is an agent for forming a highly corrosion-resistant phosphating film layer on the surface of steel, and is suitable for the dipping method. A uniform and dense gray-black phosphating film layer can be formed, and the phosphating film has good anti-corrosion and anti-corrosion performance, can meet the anti-rust use for a long time between processes, and has excellent bonding ability of the film layer and various coatings. The grease has strong adsorption capacity, and can be coated with anti-rust oil, waxed or painted to obtain very good anti-rust properties. Suitable for steam Anti-rust treatment of small parts such as car parts, mechanical parts, bolts, nuts, etc.


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 Advantages


1. The film layer is uniform, compact and has good corrosion resistance.


2. The film has strong adsorption capacity and can be matched with various anti-rust coatings to improve the anti-rust effect of the anti-rust coating.


3. Deposited in the treated waste, the amount of residue on the surface of the heat exchanger and the bottom of the tank is relatively small, and is easily removed.


4. The consumption of pharmaceuticals is small.


5. The working fluid usage parameter management range is large, and the management is convenient and easy to control.


 


Recommended reagents


Phosphating solution IC-2006

Accelerator AC-10

Accelerator AC-1301

 

Working fluid control parameters


Total acidity: 50~60pt

Free acid: 5-8 for bolt handling

Iron: 0.2~10g/L

Temperature: impregnation 65 ~ 80 ° C

Time: immersion for 10 to 20 minutes

 

After setting the phosphating temperature, the temperature should not be too large, ±3 °C is appropriate; it is recommended to control the temperature 85 ± 3 °C. As the treatment progresses, the phosphating residue gradually forms in the treatment liquid and precipitates on the bottom of the tank. Since the residue adheres to the surface of the treatment tank and the heat exchanger, the slag removal treatment must be performed from time to time. In particular, care should be taken not to boil the treatment liquid. The boiling will cause the residue in the working fluid to float and easily adhere to the workpiece, which will affect the film formation quality.

 


Note


1. Degreaser and rust removal must be completely, or else phosphating film color is not uniform,


 


2. The principle of pickling is remove oxide skin and corrosion, over corrosion will cause easily to rust.


3. Neutralize should be completely, do not let acid into phosphating solution


Packaging


30kg/barrel

Stored in a backlit, cool, dry environment

 

 


0.2085 s.