Stainless Steel Electrodes
D&H 309H
AWS: SFA
EN ISO CODE:
D&H 309H electrode is produces high crack resistant weld metal having good resistance to corrosion, high strength stainless steel weld metal having good oxidation resistance up to 1100°C. It is ideally suited for welding similar alloys in wrought or cast form. It can also be used for welding dissimilar metals, such as joining SS304H to carbon steel, welding the clad side of SS304H clad steels, and applying stainless steel sheet lining to carbon steel shells.
Approvals
Typical Chemical Composition Of All Weld Metal (%):
| Element | C | Mn | Si | Cr | Ni | S | P |
|---|---|---|---|---|---|---|---|
| Typical | 0.08 | 1.70 | 0.50 | 23.5 | 12.5 | 0.020 | 0.020 |
Typical Mechanical Properties Of All Weld Metal:
| Properties | UTS(MPa) | %El (L=4d) |
|---|---|---|
| Typical | 610 | 32 |
Current And Packing Data: AC / DC(+)
| Size (mm) Dia x Length | 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
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