PP – NGM14S-60
|
PP – NGM14S-60
Flux – cored wire for surfacing
The flux – cored wire of PP-NGM14S-60 grade is used for hardening of parts which are exposed to abrasive and hydro-abrasive wear. The method of mechanized and semi-automatic surfacing is used in this case.
The wire is produced according to TU U 23165028-004:2009.
TECHNICAL SPECIFICATION
| Wire core type |
Structure |
Diameter, mm |
Protective atmosphere |
Welding current |
Ïîðîøêîâûé
Powdered |
Òðóá÷àòàÿ
Tubular |
1,8 - 2,2 |
C/Ç |
=+ |
TYPICAL CHEMICAL CONTENT OF SURFACED METAL: 150X10R2FTS.
HARDNESS OF SURFACED METAL: 56…65HRC.
MELTING PRACTISE
|
Welding current, A |
Welding arc voltage, V |
Speed of surfacing, m/h |
| 1,8 |
180-220 |
18 - 22 |
12-18 |
| 2,0 |
220-240 |
20 - 24 |
15-20 |
| 2,2 |
220-260 |
22 - 25 |
15-20 |
The wire is used for hardening of drilling equipment, crowns of drills and other parts
of equipment which is used in mining and ore industries.
<< Back
|
 |
