Castolin 27
Brand
Ceweld product
Type
Covered electrode for cold welding dirty and old cast Iron parts
classification
AWS
A 5.15: ESt
Applications
E HGW is recommended for welding cast iron that require the same colour at the repair area and in case Nickel or Fe-Nickel electrodes fail to offer proper bonding properties. Often used as buffer layer prior to Ni. or NiFe types.
Type
Covered electrode for cold welding dirty and old cast Iron parts
Applications
E HGW is recommended for welding cast iron that require the same colour at the repair area and in case Nickel or Fe-Nickel electrodes fail to offer proper bonding properties. Often used as buffer layer prior to Ni. or NiFe types.
Properties
Easy to apply and excelent for use on dirty and old cast iron parts that are difficult to weld (bonding problems). The weld deposit can be machined by grinding and is not corrosion resistant.
Classification
AWS
A 5.15: ESt
Suitable for
cast iron
Mechanical Properties
| Heat Treatment |
RP0,2 (MPa) |
Rm (MPa) |
A5 (%) |
Hardness |
|---|---|---|---|---|
| As Welded | 180 HB |