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ПП-Нп40Х13 EN 14700 TZFe8

ПП-Нп40Х13 EN 14700 TZFe8
ПП-Нп40Х13 EN 14700 TZFe8
Hardness: HRC 44 - 52
Diameter, mm: 2,6 - 3,6
Protective environment: Flux АН-20; АН-26
Field of application: Submerged surfacing of steel rolls for hot reducing, support rollers of tractors, plowshare plows, rippers.
Submerged surfacing of steel rolls for hot reducing, support rollers of tractors, plowshare plows, rippers.
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description:

Логотип NGM_торговый знак.png

SPECIFICATIONS

Design

Diameter, mm

Protective environment

Welding current

Tubular butt,

Tubular lapped

2,6 – 3,6

Flux АН-20; АН-26

=+



TYPICAL CHEMICAL COMPOSITION of DEPOSITED METAL, %

C

Cr

Mn

Si

S

P

0,30 - 0,50 

12 - 15

0,3 - 0,8

0,5 - 1,2

≤ 0,04

≤ 0,04



MODES OF SURFACING-CORED WIRE

Diameter, mm Iweld, A Uarc, V
2,6 240 - 280 24 - 28
2,8 260 - 280
28 - 30
3,0 280 - 300
28 - 32
3,2 280 - 340
30 - 34
3,6 320 - 400 32 - 36
























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