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AWS A5.23 F8A8-ENi1K-Ni1 (BF-40H, 8500)
AWS A5.23M F8A4-ENi1K-Ni1 (BF-1)
Literature
Literature
● A low carbon, medium manganese nickel alloy SAW wire
● Used with such as PREMIERWELD® BF-1 / BF-40H, JF-B, PREMIERWELD® 8500 _ux. Designed for the welding of _ne grained steels, low Ni% alloy steels and high strength steels (such as Q345E / S355 / EH36 / 550Mpa tensile strength steels)
● Excellent slag removal and good bead appearance
● High impact values at low temperature
● Superb feedability
● Unique manufacturing technology that results in a clean wire surface, smooth copper coating layer and an even amount of feeding lubricant. These advantages ensure lower friction during wire feeding and better electrical conductivity.
Chemical Composition -- Solid Wire (Wt %), Typical
|
Wire |
C |
Mn |
Si |
P |
S |
Ni |
Cu |
|
AWS Requirement: ENi1K |
≤0.12 |
0.80-1.40 |
0.40-0.80 |
≤0.020 |
≤ 0.020 |
0.75-1.25 |
≤0.35 |
|
PREMIERWELDNi1K |
0.085 |
1.13 |
0.51 |
0.011 |
0.010 |
1.08 |
0.11 |
Weld Deposit Chemical Composition (Wt %) , Typical
|
Wire/Flux |
C |
Mn |
Si |
P |
S |
Ni |
Cu |
|
AWS Requirement: Ni1 |
≤0.12 |
≤1.60 |
≤0.80 |
≤0.030 |
≤ 0.025 |
0.75-1.10 |
≤0.35 |
|
PREMIERWELD® Ni1K /PREMIERWELD® BF-1 |
0.07 |
1.08 |
0.57 |
0.015 |
0.012 |
1.01 |
0.09 |
|
PREMIERWELD® Ni1K /PREMIERWELD® BF-40H |
0.077 |
1.13 |
0.48 |
0.019 |
0.006 |
0.99 |
0.12 |
|
PREMIERWELD® Ni1K /PREMIERWELD® 8500 |
0.054 |
1.05 |
0.38 |
0.012 |
0.006 |
0.94 |
0.14 |
|
Wire/Flux |
Yield Strength MPa |
Tensile Strength MPa |
Elongation (%) |
CNV Impact (J) @ |
CNV Impact °C |
Classification |
|
PREMIERWELD® Ni1K /PREMIERWELD® BF-1 |
475 |
575 |
30 |
90 |
-50 |
AWS: F8A4-ENi1K-Ni1 |
|
PREMIERWELD® Ni1K / |
530 |
620 |
26 |
94 |
-60 |
AWS: F8A8-ENi1K-Ni1 |
|
PREMIERWELD® Ni1K /PREMIERWELD® BF-40H |
510 |
590 |
32 |
90 |
-60 |
AWS: F8A8-ENi1K-Ni1 |
|
PREMIERWELD® Ni1K /PREM IERWELD® 8500 |
500 |
570 |
29 |
209 |
-60 |
AWS: F8A8-ENi1K-Ni1 |
2.4mm,3.2mm,4.0mm,4.8mm
25kg/Coil
* Please contact your local LINCOLN® customer service for other type of packages.
|
Diameter (mm) |
2.0 |
2.4 |
3.2 |
4.0 |
4.8 |
|
Current Range (A) |
300~400 |
350~450 |
425~525 |
475~575 |
525~625 |
|
Voltage (V) |
26~29 |
27~30 |
27~30 |
27~30 |
27~30 |
|
ESO (mm) |
13~19 |
19~32 |
25~38 |
25~38 |
25~38 |
|
Travel Speed (mm/s) |
5~6 |
5.5~6.5 |
6~7 |
6.5~7.5 |
6.5~7.5 |
