Flux Cored Wires LFC-70 E70C-3M/6M

Описание

Характеристики:

LFC-70 is a metal cored wire suitable for used with Ar/CO₂ for mild steel and 490 N/mm² high tensile steel, its deposition rate is 10-30% higher than a solid wire. Multi-layer welding can be performed without removing slag.

Приложения:

It is suitable for the multi-layer welding of thick plate welding in such applications as steel structure, bridges, shipbuilding, vehicles, storage tanks, etc.

Примечания по использованию:

1. Используйте полярность постоянного тока (+).
2. Maintain inter-pass temperature under 150°C for multi-layer welding.
3. Trailer Shield is required to ensure the weld pool completely shield by 75-80%Ar,25- 20%CO₂ gas until solidification is complete and no porosity problem.

Классификация:

AWS A5.18 E70C-3M/6M
EN EN758 T 42 2 PM1 H10
JIS Z3313 YFW-A50DR

Положение при сварке:

Типичный химический состав металла сварного шва (wt%)

Типичные механические свойства металла сварного шва

Типоразмеры и рекомендуемый диапазон тока (DC+)