Model
Name |
Standard |
Chemical
composition |
Mechanical
properties |
Description |
| AP_E308 |
AWS E308-16
JIS E308-16
DIN E199R26
BS 19.9R
GB/T E308-16(A102) |
C＋0.08
Mn0.5-2.5
Si＋0.90
Mo＋0.75
Cr18.0-21.0
Ni 9.0-11.0 |
δb −550MPa
δ4 −35% |
Welding of 0Cr18Ni9 and Cr18Ni9Tistainless steels and workingtemperature is below 300oC. |
AP_E308L |
AWS E308L-16
JIS D308L-16
DIN E199LR23
BS 19.9LR
GB/T E308L-16(A002) |
C ＋0.04
Mn 0.5-2.5
Si ＋0.90
Mo ＋0.75
Cr 18.0-21.0
Ni 9.0-11.0 |
δb −520MPa
δ4 −35% |
Welding of extra-low carbon00Cr21Ni10 stainless steels. |
AP_E316 |
AWS E316-16
JIS D316-16
DIN E19 12 3 LR 23
BS 19 23 3LR
GB/T E316-16(A202) |
C ＋0.04
Mn 0.5-2.5
Si ＋0.90
Mo ＋0.75
Cr 17.0-20.0
Ni 10.0-13.0 |
δb −520MPa
δ4 −35% |
Welding of 18% Cr,12% Ni,2%Mo stainless steels and 13%Cr,17% Cr stainless steels. |
AP_E316L |
AWS E316L-16
JIS D316L-16
DIN E19 12 3 R 23
BS 19 23 3R
GB/T E316L-16(A022) |
C ＋0.04
Mn 0.5-2.5
Si ＋0.90
Mo ＋0.75
Cr 17.0-22.0
Ni 11.0-14.0 |
δb −490MPa
δ4 −30% |
Welding ofA1S1316,316L used in petrochemical, chemical,textile and paper industries. |
AP_E312 |
AWS E312-16
JIS D312-16
DIN E29 9 R23
BS 29.9R
GB/T E312-16 |
C ＋0.15
Mn 0.5-2.5
Si ＋0.90
Mo ＋0.75
Cr 28.0-32.0
Ni 8.0-10.5 |
δb −660MPa
δ4 −22% |
Welding of high carbon steels,toolsteels and different metals. |
