| Product name：KTS-309 |
| Classification：ER309 |
  |
Good heat and corrosion resistance. Ideal for welding dissimilar metals (low carbon steel and Cr-Mo steel), SUS309 and SCS17 steel.
|
Products |
Classification |
Typical chemical composition (wt %) |
||||||||
|
AWS |
JIS |
EN |
C |
Mn |
Si |
Cr |
Ni |
Mo |
others |
|
|
KTS-309 |
ER309 |
YS309 |
W 22 12 H |
0.08 |
1.63 |
0.42 |
23.80 |
13.10 |
— |
— |
|
Typical mechanical properties |
Shielding gas |
Diameter (mm) |
|||
|
Tensile Strength N/mm2 |
Yield Strength N/mm2 |
Elongation % |
PWHT (℃) |
||
|
610 (62) |
430 (44) |
40 |
— |
Ar |
1.0,1.2,1.6 2.0,2.4,3.2 |
No.8, Luke 3rd Rd., Luzhu Dist., Kaohsiung City 821, Taiwan (R.O.C.) TEL:886-7-6955155 FAX:886-7-6955166
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