Home > Products > Chemicals > Chemical Auxiliary & Catalyst > Surface Disposal Agent

TOSO-9-38 Normal Temperature Rust Removal Metal Cleaner 1
  • TOSO-9-38 Normal Temperature Rust Removal Metal Cleaner 1

TOSO-9-38 Normal Temperature Rust Removal Metal Cleaner

Model:TOSO-9-38
Brand:TOSO
Origin:Made In China
Category:Chemicals / Chemical Auxiliary & Catalyst / Surface Disposal Agent
Label:Derusting cleaning a , Rust Removal Cleaner , Oil and Rust Removal
Price: ¥22 / pc
Min. Order:25 pc
Inquire Now Add to Basket

Member Information

Detail

NANJING TOSO ULTRASONIC CLEANING MACHINE CO., LTD

Biz MemberJiang Su - China
Live Chat:点击这里给我发消息Last Online:01 Nov, 2019

Product Description

TOSO-9-38 Normal Temperature Rust Removal Metal Cleaner

 

 

I. usage

It is suitable for oil and rust removal of various steel, copper, nickel and aluminium alloy parts. It is the most widely used surface treatment solution.

 

Two, characteristics

Degreasing and rust removal speed is fast. It is also effective for heavy oil and rust, and it will not cause corrosion to the workpiece.

 

 

III. Technical Indicators

 

 

 

Color and lustre   Appearance   state    PH value   proportion   Mechanical impurity  Treatment area (m2/kg)

Canary yellow      transparent    liquid    <1            1.154 + 0.01      <1%                          >20

 

Four, usage

1. Pour the product into a plastic container (1:1-5) and soak the treated workpiece (room temperature) for 1-15 minutes. Workpieces with particularly severe oxidized black skin and oil rust can be appropriately prolonged or treated more times.

2. Operating procedures: Activation washing washing.

3. Extra large processed parts can be brushed or sprayed to achieve the same effect.

4. Testing: Take 1 ml of working liquid in 250 ml triangular bottle, add 50 ml distilled water, drop 2 drops of methyl orange indicator, titrate to orange yellow with 0.1N sodium hydroxide standard solution, the consumption of 0.1N sodium hydroxide milliliter is N1;

Then drop 10 to 15 drops of phenolphthalein indicator in the above triangular bottle, and continue to titrate with 0.1N sodium hydroxide standard solution until red is the end point. At this time, the total milliliter of 0.1N sodium hydroxide consumed is N2.

5. Optimum working conditions: N1:60-80, N2:70-95.

6. Adjustment: When N1 < 60 or N2 < 70, new fluid should be added, the general amount of additional fluid is 20-30% of the original working fluid volume; when N1 > 80, N2 > 95, water should be added to adjust.

 

Notes

1. This product is strictly forbidden to be heated.

2. When brushing or spraying treatment, there should be a recycling device to avoid waste and pollution of the environment.

3. The product can be recycled, generally without discharge. When the speed is slow, the supernatant can be extracted to clean up the bottom sediment. The supernatant can be continued to use after adding new liquid, and the same treatment effect can be obtained.

 

VI. Packaging and Storage

25kg/drum plastic drum packing. This product should be stored in dark place to prevent high temperature, long-term preservation does not deteriorate.


Product Image

TOSO-9-38 Normal Temperature Rust Removal Metal Cleaner 1
Img 1

Send Inquiry to this Member

NANJING TOSO ULTRASONIC CLEANING MACHINE CO., LTD

1st Floor, Dingshan Pioneer Park, No. 38 Yaowa, Dingshan Street, Jiangbei New District, Nanjing City, Jiangsu Province

Phone:
86-25-52995037
Fax:
86-25-86597303
Contact:
MR FANG (MESSGER)
Mobile:
13913029098

Related Products of this Company

This member assumes full responsibility for the content of this listing. DIYTrade accepts no responsibility whatsoever in respect of such content.
To report fraudulent or illegal content, please click here.

China Suppliers Quick Searching:

Surface Disposal Agent Made In China Products

,  

Surface Disposal Agent China Suppliers and China Manufacturers