Bm1
EN 10210-1 - S275NH
Bm2
EN 10210-1 - S275NH
60 °
3.0 mm
0.5 mm
3.2 mm
3.2 mm
48.0 mm
40.0 mm
2.0 mm
1.5 mm
6.0 mm
3.0 mm
sequence of weld |
process | welding technique |
nozzle size |
Gas kind | Gaspressure [ bar ] |
O2 Pressure [ bar ] |
Kind of the sweat flame |
Norm name | Dimensions |
---|---|---|---|---|---|---|---|---|---|
01 | 311 | lw | 2-4 | Acetylene | 0.5 | 2.5 | neutral | EN 12536-O III | 2,0 x 1000 |
parent metal 1 (Bm1)
Material group
1.1
EN 10210-1 - S275NH
Filler metal 1
Material group
FM1
S
Norm name ISO
EN 12536-O III
Norm name AWS
AWS A5.2: R60
Trade name
Union Rot N
Certificate of Approval
parent metal 2 (Bm2)
Material group
1.1
EN 10210-1 - S275NH
Filler metal 2
Material group
Norm name ISO
Norm name AWS
Trade name
Certificate of Approval
Protective gas group
l/min
Norm name ISO
Manufacturer's name
backing gas
l/min
Norm name ISO
Manufacturer's name
Protective gas group
l/min
Norm name ISO
Manufacturer's name
internal no.
Component 1
Component 2
Impulse welding
Basic
pulse
welding voltage
V
V
welding current
A
A
Pulse frequency
Hz
pulse time
tungsten elektrode
Ø/mm
preheating temperature
°C
Preheat time
min
interpass temperature
°C
cooling rate
K/h
redrying temperature
°C
Time
h
WPQR-no.
Date
Code/Testing standard
examining body
WPQR-report
weld preparation
- Phase andrehen
- im Schweißnahtbereich Rost-,Öl- und Fettfrei
- im Schweißnahtbereich Rost-,Öl- und Fettfrei
Remarks
Document read in
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