E347-16 stainless steel welding electrode
In accordance with AWS E347-16
HBWELDEE347-16 is designed for welding AISI 347 and AISI 321 alloys. The columbium content acts as a stabilizer and prevents carbide precipitation.
Package:
2kgs in one plastic tube
10 tubes in one carton
Re-Dry the electrode at 250°C for 1 hrs before use.
Chemical Analysis：%
|
|
C
|
Mn
|
Si
|
S
|
P
|
Cr
|
Ni
|
Mo
|
Cu
|
|
Typical
|
0.08
|
0.5-2.5
|
1 max
|
0.03
|
0.04
|
18-21
|
9-11
|
0.75
|
0.75
|
|
|
Nb (Cb) + Ta = 8 x C min – 1.00 max
|
Mechanical Property
|
|
T.S
Rm(MPa)
|
Y.S
ReH(MPa)
|
Elongation
A(%)
|
Impact
AKV(J)
|
［H］ml/100g
|
|
Typical
|
600
|
420
|
35
|
-
|
-
|
