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Medium and High Tensile Steel
INDOTHERME(SPL)
AWS: SFA
EN ISO CODE:
Indotherme(Spl) is a medium-coated basic type hydrogen-controlled electrode producing a tough, ductile weld metal for welding heavy sections in mild steel, medium high tensile steels, subjected to dynamic loading. Weld deposit displays excellent toughness at sub-zero temperatures down to -45°C. It is ideally suited for cast steels, difficult steels of unknown composition, and for non-machinable deposits on cast iron.
Approvals
Typical Chemical Composition Of All Weld Metal (%):
| Element | C | Mn | Si | S | P |
|---|---|---|---|---|---|
| Typical | 0.07 | 1.40 | 0.50 | 0.018 | 0.021 |
Typical Mechanical Properties Of All Weld Metal:
| Properties | UTS(MPa) | YS(MPa) | %El (L=4d) | CVN Impact Strength (J) |
|---|---|---|---|---|
| Typical | 550 | 460 | 28 | 50 (-45°C) |
Welding Positions :
(All standard positions including flat, horizontal, vertical up, and overhead)
Current And Packing Data: AC / DC (+)
| Size (mm) Dia x Length | 6.3×450 | 5×450 | 4×450 | 3.15×450 | 2.5×350 |
|---|---|---|---|---|---|
| Current Range (Amps) | 240-320 | 190-250 | 140-200 | 90-140 | 70-100 |
| Qty (Pcs/Carton) | 25 | 35 | 55 | 75 | 150 |
