Products
YAWATA 309L-16
(For 22%Cr-12%Ni Stainless steel and Dissimilar Metals)
YAWATA 309L-16 now comes in small and economical-to-use size. The 4-piece vacuum pack will make sure that nothing goes to waste. It is a DIY favourite!!Classification : AWS A 5.4 : E309L-16, JIS Z 3211 : ES309L-16, DIN 8556 : E 23 12 L 26
Approvals : ABS, TIS
Applications : Welding of mild steel sheet, pipes and light guages for drums and structures.
PDFYawata-Pamphlet-Stainless.pdf
YAWATA 309L-16 is a lime-titania type stainless steel electrode. Low carbon 22%Cr-12% Ni deposited metal shows extremely high crack resistance due to its high ferrite content.
AWS A 5.4 : E309L-16
JIS Z 3211 : ES309L-16
DIN 8556 : E 23 12 L 26
|
C
|
Si
|
Mn
|
P
|
S
|
Cr
|
Ni
|
Mo
|
Cu
|
|
|
Req.
|
≤0.04
|
≤1.00
|
0.5-2.5
|
≤0.040
|
≤0.030
|
22.0-25.0
|
12.0-14.0
|
≤0.75
|
≤0.75
|
|
Typ.
|
0.03
|
0.85
|
1.3
|
0.029
|
0.031
|
24.0
|
12.4
|
0.12
|
0.11
|
Typ. = Typical results
N.S. = Not Specified
C.L. = Combined Limit for Mn + Ni + Cr + Mo + V
| Tensile Strength N/mm2 (kgf/mm2) |
Elongation % |
|
| Req. | ≥450 (46) | ≥28 |
| Typ. | 450 (46) | 28 |
| Diameter/Length (mm) | 2.0/300 | 2.6/350 | 3.2/350 | 4.0/350 | 5.0/350 |
| Welding Position | Current (A) | ||||
| F | 40-50 | 50-70 | 80-100 | 110-140 | 140-170 |
| V, OH | 35-45 | 45-60 | 70-90 | 100-130 | - |
1. Use dry electrodes only. Damp electrodes should be re-dried at 200～250 ℃ for 60 minutes before use.
2. Dirt such as oil, grease and dust should be completely removed from groove.
3. Excessively wide weaving may cause welding defects. Keep weaving width to less than 2.5 times electrode diameter
2. Dirt such as oil, grease and dust should be completely removed from groove.
3. Excessively wide weaving may cause welding defects. Keep weaving width to less than 2.5 times electrode diameter
Related industries
Stainless Steel
Stainless Steel
