Tenalloy 90D3
Tenalloy 90D3 (E9018-D3)
- Basic coated electrode
- Mn-Mo type weld deposit
- Excellent welding characteristics
- High strength with excellent fracture toughness O down to -50 C
- Suitable preheat, interpass and PWHT is required depending on base metal composition
- All position capability
- Radiographic quality weld
- Welding of low alloy high tensile steels of typical UTS 650 Mpa
- Welding of Q&T fine grained steels
- Penstocks, Earth moving equipments
- Suitable for low alloy structural steels
