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Stainless Steel Electrodes
CRONITHERME-25/12
AWS: SFA 5.4 E309-16
EN ISO CODE: 3581-A E (22 12) R 3 2
A 25Cr - 12Ni electrode producing high strength stainless steel weld metal having o good oxidation resistance up to 1100 C. The weld metal possesses excellent resistance to corrosion and oxidation. Ideal for welding 18/8 type steels to mild steels, clad side of 18/8 clad steels, lining of 12Cr steels on mild steels, overlays of ferritic steels, dissimilar steels and difficult to weld steels.
Approvals
BHEL
CE
CIB-MP
EIL
NPCIL
NTPC
PDIL
CHEMICAL COMPOSITION OF ALL WELD METAL (%)
| Element | C | Mn | Si | Cr | Ni | S | P |
| Percent | 0.06 | 1.80 | 0.50 | 23.5 | 12.5 | 0.020 | 0.020 |
MECHANICAL PROPERTIES OF ALL WELD METAL
| UTS | Elongation |
| (MPa) | (L= 5d)% |
| 594 | 36 |
CURRENT AND PACKING DATA: AC / DC(+)
| Size (mm) | 5x350 | 4x350 | 3.15x350 | 2.5x350 |
| Current Range (Amps) | 150-180 | 110-140 | 80-100 | 60-80 |
| Weight / Carton (kgs) | 2.5 | 2.5 | 2.5 | 2.5 |
Stainless Steel Electrodes
