Sign In | Join Free | My ecer.jp
ecer.jp
Products
Search by Category
Home > Metal Electroplating Machinery >

10μM Coating Thickness Barrel Electroplating Machine Adjustable

Categories Electroplating Machine
Brand Name: SUNTECH
Model Number: GDX
Place of Origin: CHINA
MOQ: 1 set
Price: USD 30000~400000/SET
Payment Terms: L/C, T/T
Supply Ability: 30 sets per 4 months
Delivery Time: 2~4 months
Packaging Details: pallets
material: steel
product size range: according to customer
coating type: zinc,cooper,nickel,tin,silver or alloy
coating thickness: <10μm
running rhythm: adjustable
barrel specifications: according to products
  • Haven't found right suppliers
  • Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
  • And this service is free of charge.
  • we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!
Submit Buying Request
  • Product Details
  • Company Profile

10μM Coating Thickness Barrel Electroplating Machine Adjustable

Barrel Plating Machine Barrel Electroplating Machine


1. Main parameters of rack plating


NoItemSpecification
1materialsteel
2product size rangeaccording to customer
3coating typezinc
4coating thicknes<10μm
5running rhythmadjustable
6barrel specificationaccording to product

2. Technological process of production(Taking barrel zinc plating as an example​)

feeding→alkaline degreasing→electrolytic degreasing→water rinsing→pickling→water rinsing→zinc plating→water rinsing→bright dipping→water rinsing→passivation→water rinsing→hot water rinsing→drying→put down


3. Photos of barrel plating machine


4. Solution preparation

Zinc plating solution: ZnCl2 30-70 g/L
KCl 200-260 g/L
H3BO3 25-35 g/L
Wake up agent 16-25 ml/L
Brightening agent 0-1 m1/L


5. Common faults and solutions


Fault phenomenonPossible causesSolution
High brittleness of coating1. pH value ≤ 4 or ≥ 6.31. Adjust to 5.6-5.9
2. The temperature is too low and the thickness is too thick2. Increase temperature and reduce plating thickness
3. Organic or non-metallic impurities pollution3. Major processing
4. Excessive main light agent and additives4. Reduce pH to 4, electrolysis
5. Excessive Dk and excessive iron impurities5. Reduce Dk and remove iron
6. Low boric acid or high zinc and low potassium6. Adjust to Range
7. Acid washing hydrogen permeation7. Add corrosion inhibitor
Small range of bright current1. Less softener and less boric acid1. Add in place
2. Improper pH value2. Adjust to 5.6-5.9
3. Zinc too high or too low3. Adjust to normal
4. Too high or too low Potassium chloride4. Adjust to normal
5. High iron impurities5. Iron removal
6. Excessive foreign metal impurities6. Zinc powder
7. Temperature too high7. Reduce temperature
Skip plating1. High zinc and low potassium1. Adjustment
2. Excessive brightener2. Electrolysis at low pH
3. Too much loading3. Reduction
4. Improper pH value4. Adjustment
5. Temperature too high5. Cooling
6. Excessive organic and non-metallic impurities6. Major processing
7. Nitrate or Hexavalent chromium7. See processing method
8. Poor pre-treatment in low areas8. Improvement
The coating is not bright1. Dk is not driving very well1. Identify reasons for improvement
2. Excessive organic and non-metallic impurities2. Major processing
3. Insufficient or too short anode3. Improvement
4. Poor conductivity4. Inspection and improvement

6. Packaging & Shipping

We can pack it by pallet, or according to the customers' specific requirements.

Port: Shanghai/Ningbo


7. Our Services
In order to guarantee the customers are able fully to operate the machine, if the customer need, we can help customer training, includes:
(1) Correct operating mode
(2) Correct maintenance way
(3) Correct technological process control
(4) Remove simple problem
All the electroplating machine of our company have already been widely used in electroplating area.

Any doubt please contact us.

Cheap 10μM Coating Thickness Barrel Electroplating Machine Adjustable for sale
Send your message to this supplier
 
*From:
*To: Hangzhou Suntech Machinery Co, Ltd
*Subject:
*Message:
Characters Remaining: (0/3000)
 
Inquiry Cart 0