General Description
2848W is a nickel based alloy with 48% nickel, 28% chromium and 5% tungsten, used for TIG and MIG welding of 2.4879 G-NiCr28W and G-X45NiCrWSi 48 28 to itself.
Chemical Composition
| Grade | Ni% | Cr% | W% | C% | S% | P% | Si% | Mn% | Fe% |
|---|---|---|---|---|---|---|---|---|---|
| 2848W | 47.0-50.0 | 26.5-29.5 | 4.0-6.0 | 0.40-0.50 | Max 0.03 | Max 0.03 | 1.0-2.0 | Max 1.5 | Bal. |
Mechanical Property
As welded
Tensile Strength: >580 MPa
Yield strength 0.2%: >365 MPa
Elongation: >5%
Forms
NIWIRE 2848W is available on spool (Precision Layer Wound) and in cut straight lengths.
Straight Rods(TIG)-mm: 1.2-3.2
Spooled Wire (MIG)-mm: 0.8-1.2