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RE: [MW:8743] chemical cleaning by acetone in aluminium 1100 grade

By Materials & Welding

The use of trichloroethane would  be effective but its use presents global hazards due to its active role in ozone depletion and is essentially prohibited by the 1987 Montreal Protocol. 

 

From: materials-welding@googlegroups.com [mailto:materials-welding@googlegroups.com] On Behalf Of yusufkhan pathan
Sent: Wednesday, December 15, 2010 2:34 AM
To: materials-welding@googlegroups.com; harishkannepalli@gmail.com
Subject: Re: [MW:8739] chemical cleaning by acetone in aluminium 1100 grade

 

Dear Mr. Harish Kannepalli,

 

Can you please provide some more information regarding acetone & also 1,1,1-Trichloroethane.

 

Thanking you in advance.

 

Regards.

Yusufkhan.Pathan

8008804165

On Mon, Dec 13, 2010 at 11:35 PM, Harish Kannepalli <harishkannepalli@gmail.com> wrote:

Mr. Rajan,

                Acetone can be used for cleaning all grades of aluminum. Its normally supplied in steel drums just like machine oils. As acetone is highly inflammable, it is advised to store in well ventilated area under 50°C with sufficient fire safety. You may also use 1,1,1-Trichloroethane for cleaning/degreasing applications.

2010/12/13 Sundar Rajan <as_sundarrajan@yahoo.com>

 



With Regards,

Hello firends,

Can acetone be used for chemical cleaning of aluminium 1100 grade?. if it can be used, what is a requirement for its storage condition and in which material it can be stored. and what are all the other chemicals we can use for cleaning of aluminium 1100?

With Regards,
s.sundarrajan.

 

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regards,

Harish.

 

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