Mill Masters offers a “patent pending” spray process to apply braze media directly to the tube. This braze alloy coating dries instantly to the surface on the tube and in applied directly on the tube mill so no secondary operation or process is required.

As the CuproBraze process for making automotive heat exchangers is on a significant rise, Mill Masters has risen to the occasion by offering two CuproBraze Tube Mills. The Mill Masters Elite and Ultra Tube Mills are designed to enable them to be a perfect match for the CuproBraze tube making process. Both the Elite and the Ultra utilize High Frequency Induction Welding as their weld source allowing for maximum speed and production. The Elite and Ultra also utilize the patented Mill Masters weld in the flat oval process insuring you the highest quality tubes, and the minimum amount of material required.
 
Mill Masters also offers a variety of Braze Paste Application techniques to help you achieve the optimum performance from your CuproBraze tube process.

 

 

 



 

Ultra Series
The Mill Masters Ultra Series Tube Mill utilizes High Frequency Induction Welding process.
We estimate the line speed of this mill to be between 61m/minute (200 ft/minute) and 120m/minute (400 ft/minute) for radiator tubes and maximum 200 feet per minute is estimated for charge air tubes. Speeds depend on tube size and material thickness.

It is designed for producing Flat Oval tubes ranging from 12mm to 80mm heights in a variety of materials including Aluminum, brass, and Cuprobraze. The Elite Series welds the flat oval tube in a near net shape resulting in a reduced strip width, improved dimensional control, and reduced gage thickness.


Applications:
Automotive Heat Exchangers, Radiators, Heater Cores,
Condensers, Oil Coolers, and Charge Air Coolers.


Model/Series
Mill Type
OD (min & Max)
Wall Thickness (mm)
Material
Shapes
ULTRA

Ultra Series
Model U-1234

HF Induction Flat Oval
0.25mm-1.5mm 0.127-0.5

Cuprobraze

12 x 1.5mm-
34 x 3mm
Elite Series
Model U-1640
HF Induction Flat Oval
0.25mm-1.5mm 0.127-0.5 Cuprobraze 16 x 1.5mm-
40 x 3mm
Elite Series
Model U-1490
HF Induction Flat Oval

0.25mm-1.5mm 0.127-0.5 Cuprobraze
14 x 1.7mm-
90x 10mm


Elite Series
The Mill Masters Elite Series Tube Mill utilizes High Frequency Induction Welding process to allow you to achieve high production rates and speeds up to 600 feet per minute. It is designed for producing Flat Oval tubes ranging from 12mm to 85mm heights in a variety of materials including Aluminum, brass, and Cuprobraze. The Elite Series welds the flat oval tube in a near net shape resulting in a reduced strip width, improved dimensional control, and reduced gage thickness.


Applications:
Automotive Heat Exchangers, Radiators, Heater Cores,
Condensers, Oil Coolers, and Charge Air Coolers.

Elite Tech Specs

Model/Series
Mill Type
OD (min & Max)
Wall Thickness (mm)
Material
Shapes
ELITE

Elite Series
Model E-1234

HF Induction Flat Oval
Radiator
0.22-0.6
Aluminum
0.127-0.50
Brass & Cuprobraze

Brass Aluminum
Cuprobraze

12 x 1.5mm-
34 x 3mm
Elite Series
Model E-1640
HF Induction Flat Oval
Radiator
0.25-0.6
Aluminum
0.127-0.50
Brass & Cuprobraze
Brass Aluminum
Cuprobraze
16 x 1.5mm-
40 x 3mm
Elite Series
Model E-1490
HF Induction Flat Oval
Radiator
0.3-1mm
Aluminum
0.127-0.50
Brass & Cuprobraze
Brass Aluminum
Cuprobraze
14 x 1.7mm-
90x 13mm

For more information please contact a Mill Masters sales represenitive.
Sales: (731) 668-5558 sales@millmasters.net


 



 









 

 
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