Galvanising Bar
Galvanising Bar is an allow which when applied on a heated base metal, will melt and produce a strong corrosion-resistant alloy coating.
Features:
- Strong corrosion resistant alloy.
- Size: 6.3mm
- Used where any welding of galvanised parts is required.
- Can be used as a pre-treatment to produce base metals.
- Repair Procedures Using Galvbar. Often reasonable success is achieved by applying to the welding area very shortly after welding.
Repair Procedures Using Galvbar
Often reasonable success is achieved by applying to the welding area very shortly after welding.
Or follow the following procedure:
1. Surfaces must be cleaned using a wire brush, a light grinding action or a mild blasting. To ensure a smooth reconditioned coating can be affected, surface preparation shall extend into the surrounding, undamaged galvanized coating.
2. If the area to be repaired includes welds, all weld flux residue and weld spatter shall be removed by wire brush, chipping, grinding or power scaling.
3. Areas to be repaired shall be preheated to at least 315°C. NOTE: Do not heat the surface over 400°C or allow the surrounding galvanized coating to be burned. Wire-brush (again) the surface to be reconditioned during preheating and pre-flux if needed. Pre-flux is needed when there is an adhesion problem.
4. Rub the cleaned, preheated welds/areas with the repair stick to..deposit"an. evenly distributed layer of zinc alloy.
5. When repair is completed, rinse with water or wipe with a damp cloth o remove flux residue.
Welding Process:
GTAW
Package:
Sold per Rod
