Welding electrodes ОZL-6 4,0х450, 5 kg
Classification
|
GOST 9466-75 |
:E-10Cr25Ni13Mn2-ОZL-6-Ø-VD |
Purpose and scope
OZL-6 welding electrodes are designed for welding equipment from casting and rolling of heat-resistant steels of grades 20Cr23Ni13, 20Cr23Ni18 and the like, operating in oxidizing environments at temperatures up to 1000 °C. It is possible to weld chromium steels of type 15Cr25Ti and steel grade 25Cr25Ni20Si2, as well as welding of carbon and low alloy steels with high alloy austenitic steels. Welding in the lower, vertical and ceiling positions of the seam with direct current of reverse polarity.
| Welding electrodes | |
| Manufacturer | WUTMARC |
| Diameter, mm | 4 |
| Coating | Basic |
| Packaging, kg | 5 |
The chemical composition of the all-weld metal, %
|
С |
Mn |
Si |
Cr |
Ni |
|
0.09 |
1.9 |
0.38 |
24.9 |
12.8 |
Mechanical properties of all-weld metal
|
|
Condition |
Yield strength, (МPа) |
Tensile strength, (МPа) |
Elongation (%) |
Impact strength, J/cm2 |
|
|
+20оС |
||||||
|
Standard |
GOST 9467-75 |
|
not regul. |
≥490 |
≥20 |
78 |
|
Typical properties |
After weld |
410 |
610 |
33 |
150 |
|