Cromacore DW 309 LP
CEWELD® AA 309 LP is a Rutile austenitic flux-cored wire of type T 23 12 L P / E309LT1 and used for welding dissimilar steels and 13%Cr/18%Cr stainless steels. He is suitable for welding the first layer on low carbon steel to obtain a AISI 304 clad layer. The rapidly solidifying slag offers excellent weldability and slag control in all positions. The easy handling and high deposition rate
CEWELD® AA 309 LP is a Rutile austenitic flux-cored wire of type T 23 12 L P / E309LT1 and used for welding dissimilar steels and 13%Cr/18%Cr stainless steels. He is suitable for welding the first layer on low carbon steel to obtain a AISI 304 clad layer. The rapidly solidifying slag offers excellent weldability and slag control in all positions. The easy handling and high deposition rate
CEWELD® AA 309 LP have a smooth drop transfer and stable arc with no spatter losses. Excellent productivity and weldability, better wetting compared to solid wires.Excellent weld metal quality and X-ray soundness and excellent slag removal.Developped for use in position with maximum slag support. High resistance against moisture pick up.
ISO 15608: 8.1 Austenitic ≤ 19 % Cr , TÜV 1000: Gr. 21-30, 23% Cr, 12%Ni Type
1.2780, 1.4541, 1.4550, 1.4710, 1.4712, 1.4713, 1.4724, 1.4729, 1.4740, 1.4741, 1.4742, 1.4746, 1.4762, 1.4745, 1.4825, 1.4826, 1.4828, 1.4832, 1.4878,
X15CrNiSi20 12, G-X 40 CrNiSi20 9,
AISI 446, AISI442, AISI309,
UNS S30900, S44200, S44600
| Heat Treatment |
RP0,2 (MPa) |
Rm (MPa) |
A5 (%) |
Impact Energy (J) ISO-V | Hardness | |
|---|---|---|---|---|---|---|
| -20°C | -60°C | |||||
| As Welded | 460 | 580 | 38 | 75 | 45 | HRc |