Composition (%)
C Si Mn P S Ni Cr
Example 0.030 0.60 1.50 0.020 0.005 12.50 23.13
Guaranty <=0.04 <=0.90 0.5~2.5 <=0.04 <=0.03 12.0~14.0 22.0~25.0
Mechanical
0.2% OS
(Mpa) TS
(Mpa) EL
(%) IV
(J)
Example 410 560 42 0oC: 67
Guaranty - >=520 >=30 –
Recommend welding parameters
Dia 2.0mm 2.6mm 3.2mm 4.0mm 5.0mm
V, HF, H 25~55A 50~85A 70~115A 95~145A 135~180A
VU, OH 20~50A 45~80A 65~110A 85~135A –
Polarity
Example AC
Guaranty AC, DC-EP
Approvals
LR DNV BV NK Others
SS/CMn(Chem.) 309L UP(3109L-16) KD309L TUV
Packages
Dia.
(mm) Length
(mm) Weight per pack (kg) Weight per carton (kg) Weight per piece(g)
2.6 300 2 20 19
3.2 350 5 20 34
4.0 350 5 20 55
5.0 350 5 20 85
Welding position
OH – VU – F – HF – H
