Description
A seamless powder-coated wire with a rutile core, copper-covered, intended for single- or multi-bead joints. An innovative production technology determines a low hydrogen content (HD < 5 ml / 100 g) providing excellent mechanical properties at temperatures even up to (-40 ° C). IMT R711Ni wire is used in off shore construction, shipbuilding and steel construction.
| Chemical composition [%] | Mechanical properties | Welding positions | Welding current | Dimensions [ø mm] * | ||||
|---|---|---|---|---|---|---|---|---|
| Gas: M21 C1 C = 0,06 0,05 Mn = 1,30 1,00 Si = 0,45 0,35 Ni = 0,35 0,30 |
Gas Rm [MPa] Re [MPa] A5 [%] KV[J] +20°C -20°C -40°C M21 590 500 28 120 110 90 C1 550 450 24 110 100 |
 |
= + | 1,0 | 1,2 | 1,4 | 1,6 | |
*Other dimensions available upon request. A list of authorizations.
