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ПП-НГМ12Ф-40 (ПП-Нп10Х12ГМН2) EN14700 TZFe7

ПП-НГМ12Ф-40 (ПП-Нп10Х12ГМН2) EN14700 TZFe7
ПП-НГМ12Ф-40 (ПП-Нп10Х12ГМН2) EN14700 TZFe7
Hardness: HRC 41-48
Diameter, mm: 1,8 – 2,4
Protective environment: Flux АН-20; АН-26
Field of application: Surfacing of plungers, sealing surface of pipe line fittings, etc.

The wire is used for mechanized surfacing of parts working in corrosive environment in the presence of abrasive.

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description:

Логотип NGM_торговый знак.png

SPECIFICATIONS

Design

Diameter, mm

Protective environment

Welding current

Tubular butt

1,8 - 2,4

Flux АН-20; АН-26

=+



TYPICAL CHEMICAL COMPOSITION of DEPOSITED METAL, %

C

Cr

Mn

Si

Mo

Ni

S

P

0,1 - 0,3 

10,0 - 14,0

0,6 - 1,6

0,4 - 1,2

0,8 - 2,0

2,0 - 3,2

≤ 0,03

≤ 0,03



MODES OF SURFACING-CORED WIRE

Diameter, mm Iweld, A Uarc, V
1,8 160 - 180 18 - 20
2,0 180 - 220 20 - 22
2,2 200 - 240 24 - 26
2,4 220 - 260 26 - 28




















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