5/19/2012 : 12:10 pm : +0200
Products
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| Typical composition in % |
|
| Ni |
≥ 50 |
| Cr |
14,5 - 16,5 |
| Fe |
4,0 - 7,0 |
| C |
≤ 0,02 |
| Mn |
1,0 |
| Si |
≤ 0,08 |
| Cu |
≤ 0,5 |
| Mo |
15,0 - 17,0 |
| S |
≤ 0,015 |
| P |
≤ 0,03 |
| Co |
≤ 1,0 |
| V |
≤ 0,4 |
| W |
3,0 - 4,5 |
| Classification |
|
| EN ISO 18274 |
S Ni 6276 (NiMo16Cr15Fe6W4) |
| DIN 1736 |
SG - NiMo16Cr16W |
| Material No. |
2.4886 |
| AWS A 5.14 |
ER NiCrMo-4 |
| BS 2901-5 |
NA 48 |
| Application |
| High alloyed nickel based wire electrode for welding NiMoCr-alloys such as alloy C 276. The resulting deposit is resistant to oxidation and reduction corrosion. Overlays are extraordinarily tough and harden with impact stress and high temperatures to about 400 HB without deforming the deposit. |
| Base materials |
| Main applications: Surfacing of hot working tools as hot forging dies, hot shear blades, punches, swages, dies, press tools, milling rolls and valves, etc. |
| Physical properties (Approx. values) at 20° C |
|
| Tensile strength Rm [MPa] |
800 |
| Specific electr. Resistance [ Ohm mm²/m] |
1,2 |
| Density [g/cm³] |
8,8 |
| Melting point [° C] |
1.315 |
| Shielding gas |
| MIG: Ar+1-3% O2, Ar+1-3% CO2, Ar+He+O2, Ar+He+CO2, Ar+He+CO2+H2 |
| WIG: Ar, He, Ar+He, Ar+2-5% H2 |
| Dimensions |
|
| MIG-wires [mm] |
1,0; 1,2; 1,6 |
| TIG-rods [mm] |
1,6; 2,0; 2,4 |
Images of the packs may be found here...
TIG-rods are packed in boxes of 5 kg. The length is 1.000 mm.
Synopsis