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ПП-НГМ12ФВ-40 (ПП-Нп15Х15ГМН2) EN14700 TZFe7

ПП-НГМ12ФВ-40 (ПП-Нп15Х15ГМН2) EN14700 TZFe7
ПП-НГМ12ФВ-40 (ПП-Нп15Х15ГМН2) EN14700 TZFe7
Hardness: HRC 25 - 32
Diameter, mm: 2,2 – 2,6
Protective environment: Flux АН-20; АН-26
Field of application: Mining equipment parts submerged surfacing without galvanic processing

Mining equipment parts submerged surfacing without galvanic processing

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description:

Логотип NGM_торговый знак.png

SPECIFICATIONS

Design

Diameter, mm

Protective environment

Welding current

Tubular butt

2,2 - 2,6

Flux АН-20; АН-26

=+



TYPICAL CHEMICAL COMPOSITION of DEPOSITED METAL, %

C

Cr

Mn

Si

Mo

Ni

S

P

0,1 - 0,3

12,0 - 17,0

0,8 - 2,0

0,5 - 1,2

1,5 - 2,0

2,3 - 3,0

≤ 0,04

≤ 0,04



MODES OF SURFACING-CORED WIRE

Diameter, mm Iweld, A Uarc, V
2,2 200 - 240 24 - 26
2,4 220 - 260 26 - 28
2,6 240 - 280 28 - 30












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