Hydraulic cylinder rebuild video for hydraulic cylinder repair by brush plating Cobalt

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At the request of some fans, I've remade a full training video for beginners to learn chrome surface repair.
In this video, we need 7 kinds of electroless plating solutions. The solution No. 7 can be nickel or cobalt. Refer to www.brush-plating.net/?c=index...
Regarding the sandpaper for grinding, we suggest that the belt sander can use 120-grit sandpaper. For manual sanding, 240-grit sandpaper can be used first, and then 400-grit sandpaper.
Regarding the brush plating machine, an ordinary power supply with an output of 15V-100A is sufficient. If there are other applications in the later stage, you can buy a better power supply with an ampere metering function or a thickness monitoring function. But this is not the most important, if a beginner If you don't want to invest too much, you can buy a normal power supply.
When the copper layer is polished, if the pits are not filled, do 1, 4, 5, 6 again (no need to do 2, 3 again). If the pits are filled, do 1, 4, 5, 7.

[@Diesel-powered]

Should have explained what you were doing that music was really bad

[@ricksanchez7459]

That turned out amazing, I had my doubts that it could be done without a lathe, but the copper sands off so flush with the chrome it works great.

[@Brush-Plating]

If it is a large area of damage, a lathe may be needed, but a small area of damage can be done without a lathe.

[@markthompson5113]

Nice Jerry

[@Brush-Plating]

Thanks for your support

[@user-ew2vy9om3y]

what chemical did you use for activator 3 and 4?

[@Madani-uu5nj]

good job

[@Brush-Plating]

Thanks🙂

[@user-ow3rx3sh6p]

Love you sir I'm interested My small work shop

[@Brush-Plating]

Please contact me by email : [e-mail]

[@cmykprinters1502]

Would you like to explain the all seven chemicals?

[@Brush-Plating]

1. Electrocleaning （#1 solution） Application: Used to remove oil from metal work piece surface; Working Environment: 6-14V voltage, take work piece as cathode during operation; 2. Activator #2（#2 solution） Application: Used to remove Oxide film from metal work piece surface; Working Environment: 6-12V voltage, take work piece as anode during operation;( change the switcher into “-“) 3. Activator #3(#3 solution) Application: For carbon steel, cast iron or high carbon containing alloy steel, there will have gray-black dirt left after Activator #2 process. Activator #3 is used to remove the residual dirt. Working Environment: 8-15V voltage, take work piece as anode during operation;( change the switcher into “-“) 4. Chrome Activator(#4 solution) Application: Used to remove Oxide film from Chrome work piece, improve the binding strength between coating and Chrome work piece. Working Environment: 3-8V, take work piece as anode during operation; Water cleaning is not needed after Chrome Activator process, just brush plating Chromium Under-layer Nickel directly. 5. Under-layer Nickel(#5 solution) Application: Used as bottom layer, to improve bonding strength between coating and base material; Working Environment: 6-15V voltage, take work piece as cathode during operation; Before plating (without electricity), wipe work piece by anodes and plating pen. 6. Fast Copper (#6 solution) Application: Used for high speed deposition and heavy build (more than 1mm) copper coating, especially suitable for printing roller pressure pits, scratches, hydraulic pillar strain etc serious damaged work piece repairing. Working Environment: 6-17V voltage, take work piece as cathode during operation; before plating (without electricity), wipe work piece by anodes and plating pen 7.Fast Nickel/cobalt(#7 solution) Application: Used for high speed deposition and heavy build working layer, used for large-sized tolerance work piece repairing; Working Environment: 7-15V voltage, take work piece as cathode during operation; Before plating (without electricity), wipe work piece by anodes and plating pen..

[@khurshidalam1939]

Hello how are you, do you have any arrangement for aluminum cylinder brush plighting

[@Brush-Plating]

Hello, I don't recommend brush plating on the surface of aluminum, because the bonding force will not be very good. In some cases, it is possible to use compounds containing metal components

[@sinemgokcek327]

How can ı buy ?

[@khurshidalam1939]

You will have an aluminum brush flirting

[@wanrosmaini8849]

Can u give what type All of chemical you Used? Especially for Chroom plated,

[@Brush-Plating]

www.brush-plating.net/?c=index&a=show&id=9

[@ulfrogeriversen2123]

This sick music makes it to hard to look an maby good video 😢. Phh can not look more than 1 minute

[@zhankozha3667]

Hello! How to buy components? And what are the prices?

[@Brush-Plating]

Please visit: www.brush-plating.net

[@pradeepsingh-yu5py]

Sir hame handle chahiye kaise perchage karun

[@Brush-Plating]

sorry，I did not get your meaning

[@aryaoffsetprintingcylnderepair]

Kitne handle chaiy aapko

[@BarRogvlogs]

where I can buy these machine and accessories needed for the entire process?

[@Brush-Plating]

You can send email to : [e-mail]