Bond to Base of Rail (Foot) – CX7

Product Information: Bond to Base of Rail (Foot) – CX7 is an exothermic welding mould defined from the LeeWeld PDF catalog. The variation table, weld …

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How To Install

The AI Weld Process:

Six basics steps in the AI Weld Process lead to a successful exothermic weld:

  1. Six basics steps in the AIWeld Process lead to a successful exothermic weld:
  2. Insert the conductors into the mould cleaned while ensuring that the mould is dry with minimal moisture. This can be ensured either by the process of preheating or possibly a test connection.
  3. Fit the provided metal disc at the bottom of the mould crucible.
  4. Pour in the weld metal completely, which you find under its green lid.
  5. Add on top of the weld metal, the starting powder found under its red cap. Only a small quantity shall be applied on the lip of the mould for easy ignition, then close the lid.
  6. Draw a charge from the flint gun to ignite the starting powder, pull the chargeback immediately after firing in order not to foul the gun.
  7. Caution: Have no part of your body over the top or in front of the aperture
  8. When 20 seconds have elapsed open the mould by crank handle. Use the cleaning brush to remove slag and clean the mould and crucible and lid liberally.

Product Options

Select from various sizes, weld metals, and handle clamp options to customize your exothermic welding solution.

Available Variations (8 options)

A (mm²)

50, 70, 120, 150

Rail Size

50, 70, 120, 150

Weld Metal

#045, #065, #090

Handle Clamp

HCR

A (mm²) Rail Size Weld Metal Graphite Mould Type Handle Clamp
50 50 #045 CX7L-C-50 HCR
50 50 #045 CX7R-C-50 HCR
70 70 #045 CX7L-C-70 HCR
70 70 #045 CX7R-C-70 HCR
120 120 #065 CX7L-C-120 HCR
120 120 #065 CX7R-C-120 HCR
150 150 #090 CX7L-C-150 HCR
150 150 #090 CX7R-C-150 HCR

Description

Product Information: Bond to Base of Rail (Foot) – CX7 is an exothermic welding mould defined from the LeeWeld PDF catalog. The variation table, weld powder recommendations, and handle clamp requirements have been synchronized from the source data.

Additional information

Size A

50, 70, 120, 150

Size B

50, 70, 120, 150

Weld Metal

#045, #065, #090

Handle Clamp

HCR