PERMANENT BRAND
STAINLESS STEEL WELDING ELECTRODES
1.MT-S308L-16
Standard Chemical Composition of Deposited Metal(%):
C (≤0.04) Mn (0.50-2.50) Si (≤0.90)
S ≤(0.030) P (≤0.040) Cr (18.0-21.0) Ni (9.0-11.0) Mo ≤(0.75) Cu (≤0.75)
Mechanical properties of Deposited Metal:
T.S.(Mpa) ≥ 520 EL(%)L=5d ≥ 35
Applications:
Welding of extra-low carbon 00Cr21Ni10 stainless steel
2.MT-S309L-16
Standard Chemical Composition of Deposited Metal(%):
C (≤0.04) Mn (0.50-2.50) Si (≤0.90)
S (≤0.030) P (≤0.040) Cr (22.0-25.0)
Ni (12.0-14.0) Mo (≤0.75) Cu (≤0.75)
Mechanical properties of Deposited Metal:
T.S.(Mpa) ≥ 520 EL(%) L=5d ≥ 25
Aplications:
Welding of stainless steels to carbon and Iow alloy steels， such as synthetic fibre， petrochemical equipment and nuclear reactor
3.MT-S316L-16
Standard Chemical Composition of Deposited Metal(%):
C (≤0.04) Mn (0.50-2.50) Si (≤0.90)
S (≤0.030) P (≤0.040) Cr (17.0-20.0)
Ni (11.0-14.0) Mo (2.0-3.0) Cu (≤0.75)
Mechanical properties of Deposited Metal:
T.S.(Mpa) ≥490 EL(%)L=5d ≥30
Applications:
Welding of AISI316， 316L used in petrochemical, chemical， textile and paper industries
4.MT-S308-16
Standard Chemical Composition of Deposited Metal(%):
C (≤0.08) Mn (0.50-2.50) Si (≤0.90)
S (≤0.030) P (≤0.040) Cr (18.0-21.0)
Ni (9.0-11.0) Mo (≤0.75) Cu (≤0.75)
Mechanical properties of Deposited Metal:
T.S.(Mpa) ≥550 EL(%)L=5d ≥35
Applications:
Welding of 0Cr18Ni9 stainless steels and working temperature is below 300℃
5.MT-S309-16
Standard Chemical Composition of Deposited Metal(%):
C (≤0.15) Mn (0.50-2.50) Si (≤0.90)
S (≤0.030) P (≤0.040) Cr (22.0-25.0)
Ni (12.0-14.0) Mo (≤0.75) Cu (≤0.75)
Mechanical properties of Deposited Metal:
T.S.(Mpa) ≥550 EL(%)L=5d ≥25
Applications:
Welding of stainless steels in the same system， different steels， high chromium steels and high manganess steels etc.
6.MT-S316-16
Standard Chemical Composition of Deposited Metal(%):
C (≤0.08) Mn (0.50-2.50) Si (≤0.90)
S (≤0.030) P (≤0.040) Cr (17.0-20.0)
Ni (11.0-14.0) Mo (2.0-3.0) Cu (≤0.75)
Mechanical properties of Deposited Metal:
T.S.(Mpa) ≥520 EL(%)L=5d ≥30
Applications:
Welding of 18%Cr，12％Ni， 2％ Mo stainless steels and 13％Cr，17％Cr stainless steels
Packing:
In cartons of 20kgs net each， consisting of 1kg x 20 plastic boxes for 2. 5mm and 5kgs x 4plastic boxes for others.