PF-N4/US-709S焊丝
钢种 钢种标准 |
焊接方法
|
牌号
|
A***E/AWS
|
极性
|
焊剂粒度(Mesh) 焊丝,焊条规格 (mm¢) |
9%Ni钢
JIS G3127 SL9N590
ASTM A553 Type 1 |
SAW
(Flux/Wire) |
PF-N4/
US-709S |
SFA/A5.14 ERNiMo-8 (US-709S) |
DCEP |
焊剂:12×65 2.4
|
***AW
|
NI-C70S ……………………… NI-C1S |
SFA/A5.11 ENiCrFe-9 ………………… SFA/A5.11 ENiMo-8 |
AC
|
3.2 4.0,5.0
|
|
GTAW |
TG-S709S |
SFA/A5.14
ERNiMo-8 |
DCEN |
1.2,1.6 2.0,2.4 |
|
FCAW |
DW-N70S |
-- |
DCEP |
1.2 |
|
低碳钢
JIS G3106 ***490 ASTM A36 |
***AW
|
LB-52A |
SFA/A5.1 E7016
|
AC/ DCEP |
2.6,3.2 4.0,5.0, 6.0
|
GTAW |
TG-S50 |
SFA/A5.18 ER70S-G
|
DCEP |
1.2,1.6,2.0 2.4,3.2
|
|
TG-S51T |
SFA/A5.18 ER70S-6 |
||||
304系不锈钢 JIS G4304 SUS304L
ASTM A167 Type 304L
|
***AW |
NC-38LT
|
SFA/A5.4 E308L-16
|
AC/DCEP |
2.6, 3.2,4.0
|
GTAW |
TG-S308L |
SFA/A5.9 ER308L
|
DCEN |
1.0, 1.2, 1.6 2.0,2.4, 3.2
|
|
FCAW |
DW—308LP |
SFA/A5.22 E308LT1-1/4
|
DCEP |
1.2 |