Re: [Fot] Aluminum Radiators

["TeriAnn J. Wakeman via Fot" <fot@autox.team.net>]

On 1/4/22 11:50 AM, dustin nicholson via Fot wrote:
> I read an interesting article once that said while brass/copper out 
> performs aluminum, an aluminum radiator will dissipate heat better 
> than brass radiators because of all the leads solder in the seams of 
> the brass. Lead holds the heat and therefore offsets the advantage of 
> the brass. Seems like reasonable logic but I canâ??t substantiate it.


Why aluminum radiators are better than bass:

Thermal conductivity Btu/(hr.ft  degrees F)

brass (stock radiators) -Â  83 degrees
Aluminum (radiators) - 126
copper - 218

cast iron - 27.7

TeriAnn

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