Email:jessy@jshengda.com Wuxi Hengda Liquid-Purification Chemical Plant

Wuxi Hengda Liquid-Purification Chemical Plant

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Add:Nanyuan,Donggang Town,Xishan District,Wuxi City,Jiangsu,China

Tel:+86-510-88791885

Fax:+86-510-88797957

Contact Person: JessyZhou

Phone:+8613372272718

Email:jessy@jshengda.com


Citric Acid Passivation

Citric Acid Passivation

Passivating Stainless Steel with Citric Acid Instructions The stainless steel pickling passivation solution adopts the latest development technology in Japan and Germany. It is suitable for all austenitic stainless steel, pickling and passivation combined, it can transform the stainless steel...

Product Details

Passivating Stainless Steel with Citric Acid Instructions

The stainless steel pickling passivation solution adopts the latest development technology in Japan and Germany. It is suitable for all austenitic stainless steel, pickling and passivation combined, it can transform the stainless steel surface into the uniform silver-white surface, while protecting the stainless steel matrix, extending the anti-salt fog time of stainless steel, improving anti-salt fog anti-rust ability at least  more than 10 to 50 times, greatly extending the service life of the stainless steel work piece.

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Application of Passivating Stainless Steel with Citric Acid

Stainless steel pickling passivation is suitable for pickling and passivation of all kinds of SUS 300 series stainless steel products. It widely used in beer cans, pressure vessels, medical equipment, aerospace equipment, nuclear power equipment and all kinds of mobile communications hardware etc stainless steel products. To fully address the needs of customers to remove welding spot, scale, rust, black spots on the surface of stainless steel and other stainless steel silver passivated anti-rust treatment.

Weld passivation, citric acid passivation, metal passivation, steel passivation, SS passivation.


Product Highlights 

1.Cleaning welding spot, rust, scale, yellow, blue, black welding sport after welding on the surface of various types of austenitic stainless steel work piece and other dirt; Environmental protection, no chrome; Chromate-free hexavalent chromium; Excellent anti-salt mist corrosion resistance, the highest has passed NSS neutral salt fog test 500H.

2.Simple operation, easy to use, economical and practical; especially suitable for small and complex work pieces.

3.The work piece is uniform and silver white and has a strong ornamental after pickling and pasivation treatment.


Use

Soak the solution at room temperature for 5-10 minutes or longer (Specific time and temperature are determined according to the difference of appearance and material of the stainless steel products) until the surface bilge is completely cleared, forming a uniform and dense white passivation film on the surface of stainless steel products, and then rinsing with plenty of water.

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Wuxi Hengda, situated in Wuxi, Jiangsu, China, is one of the leading citric acid passivation manufacturers and suppliers, who can offer you the best price and excellent service. Please rest assured to buy the quality and functional products made in China from our factory.
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