Hangzhou Suntech Machinery Co, Ltd
Specialized In Wire&tube industrial equipment Succeed in Turn-Key Production Line
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Electrolytic Phosphating Production Line Acid Pickling Phosphating Line
1. Main parameters of Electrolytic phosphating production line
| No | Item | Specification |
| 1 | material | steel wire |
| 2 | wire diameter range | φ0.45～φ6.5 mm |
| 3 | phosphating film thickness | 4~12g/m2 |
| 4 | wire lines | according to customer |
| 5 | speed | ≤90m/min |
2. Technological process of production
pay off→pickling→water rinsing→surface conditioning→electrolitic phosphating→water rinsing→soaping→drying→take up
3. Main process introduction
Pickling: remove all oxides and residues on the surface of the steel wire.
Surface conditioning:the surface of the wire rod is treated in advance to refine and compact the phosphating film, improve the film forming property, shorten the phosphating time, reduce the film thickness, and eliminate the influence of the difference in the Surface states of the wire rod on the phosphating quality.
Electrolytic phosphating:a uniformly thick phosphating film is formed on the surface of the wire rod as a carrier for adsorbing soap powder or lubricating liquid, which is convenient for subsequent drawing and use. It can be used as a lubricating layer or as a rust preventive layer.
4. SEM photos of phosphating film
5. Packaging & Shipping
We can pack it by pallet, or according to the customers' specific requirements.
Port: Shanghai/Ningbo
6. 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 phosphating machine of our company have already been widely used in steel wire area.
Please contact me immediately if you have any needs.