APPLICATIONS

Used for repair and build up of cast iron part as auto blocks and heads, cylinder walls, motor exhaust parts, impeller rings, valve seats, cast iron dies, defective castings, correcting machinings errors, joining steel to cast iron etc.

CHARACTERISTIC

A counterpart of VC-100 with higher strength and harden weld deposit due to additions of Mn and Fe.

NOTES ON USAGE

1.)   Clean base metal before welding.

2.)   If there is a possibility that cracking spreads, make the stopholes at both ends of repairing part.

3.)   Keep bead length less than 50mm to disperse welding heat.  Adopt back step, stepping stone or symmetry method by turns.

4.)   Hot peen in every pass.

5.)   It is not necessary preheating and postheating in general but satisfactory results can be obtained by preheating at 100-200ºC in accordance with kind, shape and size of base metal.

TYPICAL ANALYSIS OF ALL WELD DEPOSIT:

TYPICAL MECHANICAL PROPERTIES OF ALL WELD DEPOSIT:

RECCOMENDED CURRENTS: Ampere (AC/DC+)

WELDING POSITIONS:

FLAT, FILLET, VERTICAL UP, HORIZONTAL, OVERHEAD

EXPORT Packing: 5Kg plastic container, then 4 5kg containers in master carton box

LOCAL Packing:  5Kg paper box in shrink wrapped plastic

Other special packaging can be accommodated as per request.