PRODUCTS
JQ.ER2209
Uses:
Chemical Composition(Wt%)
Brand |
C |
Mn |
Si |
Cr |
Ni |
P |
S |
Cu |
Other |
JQ.ER2209 |
0.023 |
1.62 |
0.40 |
22.5 |
8.75 |
0.011 |
0.009 |
0.18 |
Mo:3.23;N:0.16 |
Product performance
Compliance with (equivalent) standard models |
Deposited metal physical properties |
||
GB |
AWS |
Mpa |
Elongation% |
F2209-H00Cr22Ni8Mo3N |
ER2209 |
767 |
37.0 |
Reference Current ((AC OR DC-)
Wire diameter |
¢2.5 |
¢3.2 |
¢4.0 |
¢4 5.0 |
Welding current |
400-500 |
450-550 |
500-600 |
550-650 |
Product supply specifications:
Wire diameter |
¢1.6 |
¢2.0 |
¢2.5 |
¢3.2 |
Package |
25/50/100/200/250/300/350Kg/Piece |
Product use note:
2.Welding parts of the rust layer, moistuure,oil,dust,etc,to really clean up.
3.Flux must be baked at 300-350℃for 2h before use.
The above recmmendations are for reference only in the specific operation of the prevailing situation prevail. if necessary,first process evaluation and then determine the welding program.