DIM-L-1.4502
Welding wire DIM L-1.4502
Description:
Material no.: 1.4502
EN/DIN 8556: SG X8 CrTi 18
EN ISO 14343-A: G Z17 Ti
AWS/ASME SFA A5.9: R430 (mod.)
Highly alloyed, non-corrosive
Characteristics:
Solid wire electrode for armouring on stainless steels with 13-18% Cr as well as for gas, water and steam fittings
made of unalloyed or low alloy steels for operating temperatures up to +500° C. Excellent lubricity and conveying properties. Very good welding and flow behavior. The Ti-content protects against intercrystalline corrosion (grain decay).
Seawater-resistant as well as scale-resistant in air and oxidizing, especially sulfur-containing combustion gases
up to +950° C.
Also suitable for joint welding on stainless steel, ferritic 13-18% Cr and for applications where color matching
with the base material is required.
Materials:
Corrosion-resistant applications on all weldable carrier materials unalloyed and low-alloyed.
Compounds with corrosion-resistant Cr-steels as well as other alloy-like materials with
C content ≤ 0.20%.
Exhaust system for automobiles.
1.4000 X6Cr13 / X7Cr14 / 1.4002 X7CrAl13 / 1.4016 X8Cr17 / 1.4057 X17CrNi16-2
1.4059 GX22CrNi17 / 1.4509 X2CrTiNb18 / 1.4510 X3CrTi17 / 1.4511 X8CrNb17 / 1.4512 X2CrTi12 1.4523
X8CrMo17 / AISI 430Ti, AISI431
Analysis in %:
|
C |
Si |
Mn |
Cr |
Ti |
|
0.07 |
0.8 |
0.6 |
17.5 |
+ |
Mechanical properti es of pure weld metal:
| pure weld metal | a* |
| Tensile strength Rm MPa | ≥ 500 |
| Yield strength Rp0.2 MPa | ≥ 300 |
| Elongation A (L0=5d0) % | ≥ 20 |
| Impact energy ISO-V KV J +20°C | - |
| Brinell-hardness HB | |
| u* | 150-200 |
| u - 1. layer | 300-400 |
| u - 2. layer | 200-300 |
| u - 2. layer | 170-220 |
| a* | 130 |
u* untreated, welding state - base material unalloyed, protective gas Ar + 8-10% CO2
a* annealed, 720°C/2 h – protection gas Ar + 8-10% CO2
The hardness of the weld metal is mainly influenced by the mixing with the respective base material and its chemical composition. The higher the mixing ratio and the C content of the base material, the higher the hardness of the weld metal. Protective gases with higher CO2 contents also lead to higher hardness.
- Australia
- Germany
- Switzerland
- Austria
- Argentina
Welding wire DIM L-1.4502
Description:
Material no.: 1.4502
EN/DIN 8556: SG X8 CrTi 18
EN ISO 14343-A: G Z17 Ti
AWS/ASME SFA A5.9: R430 (mod.)
Highly alloyed, non-corrosive
Characteristics:
Solid wire electrode for armouring on stainless steels with 13-18% Cr as well as for gas, water and steam fittings
made of unalloyed or low alloy steels for operating temperatures up to +500° C. Excellent lubricity and conveying properties. Very good welding and flow behavior. The Ti-content protects against intercrystalline corrosion (grain decay).
Seawater-resistant as well as scale-resistant in air and oxidizing, especially sulfur-containing combustion gases
up to +950° C.
Also suitable for joint welding on stainless steel, ferritic 13-18% Cr and for applications where color matching
with the base material is required.
Materials:
Corrosion-resistant applications on all weldable carrier materials unalloyed and low-alloyed.
Compounds with corrosion-resistant Cr-steels as well as other alloy-like materials with
C content ≤ 0.20%.
Exhaust system for automobiles.
1.4000 X6Cr13 / X7Cr14 / 1.4002 X7CrAl13 / 1.4016 X8Cr17 / 1.4057 X17CrNi16-2
1.4059 GX22CrNi17 / 1.4509 X2CrTiNb18 / 1.4510 X3CrTi17 / 1.4511 X8CrNb17 / 1.4512 X2CrTi12 1.4523
X8CrMo17 / AISI 430Ti, AISI431
Analysis in %:
|
C |
Si |
Mn |
Cr |
Ti |
|
0.07 |
0.8 |
0.6 |
17.5 |
+ |
Mechanical properti es of pure weld metal:
| pure weld metal | a* |
| Tensile strength Rm MPa | ≥ 500 |
| Yield strength Rp0.2 MPa | ≥ 300 |
| Elongation A (L0=5d0) % | ≥ 20 |
| Impact energy ISO-V KV J +20°C | - |
| Brinell-hardness HB | |
| u* | 150-200 |
| u - 1. layer | 300-400 |
| u - 2. layer | 200-300 |
| u - 2. layer | 170-220 |
| a* | 130 |
u* untreated, welding state - base material unalloyed, protective gas Ar + 8-10% CO2
a* annealed, 720°C/2 h – protection gas Ar + 8-10% CO2
The hardness of the weld metal is mainly influenced by the mixing with the respective base material and its chemical composition. The higher the mixing ratio and the C content of the base material, the higher the hardness of the weld metal. Protective gases with higher CO2 contents also lead to higher hardness.
- Australia
- Germany
- Switzerland
- Austria
- Argentina
