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


Passivation With Citric Acid Solution

Passivation With Citric Acid Solution

Passivation with Citric Acid Solution Introduction Chrome-free green environmental protection passivation liquid is the double product that our company has developed on the basis of the original passivation solution.Which is our best-selling product. Principle of passivation: The phenomenon that...

Product Details

Passivation with Citric Acid Solution Introduction

Chrome-free green environmental protection passivation liquid is the double product that our company has developed on the basis of the original passivation solution.Which is our best-selling product.

Principle of passivation: The phenomenon that the corrosion rate of the metal is less than that of the former after metal is treated with oxidizing medium is called metal passivation.


Scope of application

It plays the role of completely separating the metal from the corrosive medium to prevent the metal from contacting with the corrosive medium directly.So that the metal basically stops dissolving to form a passive state to achieve the effect of preventing corrosion.


Passivation with Citric Acid Solution ApplicationS

1.Suitable for all 300 series stainless steel/For example: 304,316,316L etc Austenitic stainless steel.It can be tested by standard 150-1800 hours neutral salt spray.

2.Efficacy: Environmental protection,chromium-free; does not contain heavy metals.

3.Has excellent anti-salt spray corrosion resistance, the highest has passed NSS neutral salt spray test 1500H, CASS test 300H.

4.Flexible operation: easy to operate, easy to use, economical and practical; Just only need plastic frame, especially for small complex parts.

5.Appearance Features: It will not change the appearance of the surface, color, gloss, size etc of stainless steel, stability super good.


Features and Benefits

1.Combined pickling & passivation together ,with simple process and ease to use.

2.Suitable for the SUS300 series stainless steel, the passivation performance is very stable and it can slightly remove welding spot, scale, rust point of the surface.

3.No special requirements for the operating environment, no special equipment, and apply it to the surface of stainless steel directly.


Contact information

Welcome your visiting and inquiry.

Tel:+86 0510 88791885

Email: joe@jshengda.com   jessy@jshengda.com

 

 


Wuxi Hengda, situated in Wuxi, Jiangsu, China, is one of the leading passivation with citric acid solution 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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