Description
AWS: SFA 5.4 E16-8-2-15
EN ISO CODE:
Batox-16/8/2 is a basic coated, stainless steel electrode depositing 15.5Cr – 8.5Ni – 1.3Mo stainless steel weld metal. Electrodes provide excellent operating characteristics with easy slag detachability. The lean composition of weld metal minimize the in-service formation of inter-metallic compound, excellent hot ductility properties which offer freedom from weld or crater cracking even under high-restraint conditions. This lean version weld metal is ideally suited for welding stainless steels, such as types 16-8-2, 304H, 316H and 347H for high pressure, high temperature piping systems, and catalytic cracker structures.
Approvals
CHEMICAL COMPOSITION OF ALL WELD METAL (%)
FERRITE (AS WELDED): 5.0 Max. As Per WRC 1992
|
Element |
C | Mn | Si | S | P | Cr | Ni | Mo |
|
Percent |
0.05 | 1.20 | 0.52 | 0.015 | 0.020 | 15.5 | 8.5 | 1.3 |
MECHANICAL PROPERTIES OF ALL WELD METAL
| UTS | Elongation |
| (MPa) |
(L= 4d)% |
| 600 | 38.0 |
CURRENT AND PACKING DATA
|
Size (mm) |
5x350 | 4x350 |
3.15x350 |
2.5x350 |
|
Current Range (Amps) |
150-180 | 110-140 |
80-100 |
60-80 |
|
Quantity (Carton/kgs) |
2.5 | 2.5 |
2.5 |
2.5 |
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