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


Stainless Steel Passivation Process

Stainless Steel Passivation Process

Stainless Steel Passivation Process Introduction Stainless steel passivation solution consists of a variety of inorganic and organic compound composite. Put the SUS 303 stainless steel into passivation solution, it reacts micro chemical reaction and forms complete and continuous passivation film...

Product Details

Stainless Steel Passivation Process Introduction

Stainless steel passivation solution consists of a variety of inorganic and organic compound composite. Put the SUS 303 stainless steel into passivation solution, it reacts micro chemical reaction and forms complete and continuous passivation film on the surface of stainless steel, changes the metal surface of lively chemical properties into chemically inert metal surface, achieve a chemical reaction to isolation from the external substances and finally achieve long-term rust prevention.

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Features

1.The duration of passivation was short and quickly form film in 40 seconds. The rust prevention was excellent, and the neutral salt fog test is over 72 hours.

2.Absolutely free of heavy metals and other harmful substances, safety and environmental protection, pH neutral, easy biodegradable.

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How to Use

Cleaning & Degreasing: using water-based degreasing agent to degrease, it also can be used in the absence of water - based cleaning conditions.

Passivation Treatment: Soaking the stainless steel work piece into passivation solution under 60℃ for more than 40 seconds, then take it out and rinsing with water.

Film Fixing: Dip the passivity work piece into the stainless steel film fixing solution, the reaction time is 5-10min under the normal temperature, then rinsing and drying.

Technological Process

Degreasing-----Rinsing-----Passivation Treatment-----Flowing Water Rinsing (1-3 times)-----Fixing film-----Rinsing-----Soaking pure water-----Drying

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Company Profile

Wuxi Hengda Liquid-Purification Chemical Plant is located at the side of beautiful scenic spot lake Taihu-Donggang Town, Wuxi with advantageous location & convenient communication.

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Wuxi Hengda, situated in Wuxi, Jiangsu, China, is one of the leading stainless steel passivation process 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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