Mac Trode E6130
AWS E Fe Mn-A
Descriptions & Applications:
High recovery rutile type electrode for welding, surfacing and building up manganese steel components. Weld deposits have excellent impact resistance and rapid work hardening properties. For applications where a hard surface, resistant to wear under heavy impact and battering is required. For weld reclamation of crushers, railway frogs and crossings and for reclamation of defective manganese steel castings. For welding manganese steels to each other or to mild and low alloy steels.
Typical All Weld Metal Chemical Analysis:
| C |
Mn |
Cr |
Ni |
| 0.8 |
13.0 |
5.0 |
3.0 |
Deposited Weld Metal Structure:
To achieve required properties and analyses at least 3 layers of weld metal must be deposited, when welding on mild and low alloy steels. Keep work piece as cool as possible to achieve maximum weld soundness. Water quench if necessary.
Typical Hardness Values:
| As deposited |
230 -245 Brinell - 20 Rockwell C |
| Work Harden |
480 -550 Brinell - 50 Rockwell C |
Current:
AC/DC (+)
Sizes Available and Recommended Amperages:
| 2.5mm |
3.2mm |
4.0mm |
5.0mm |
6.0mm |
| 80-110 |
110-140 |
150-180 |
180-210 |
210-240 |
Storage:
If allowed to become damp the electrodes should be re-dried for one hour at 150°C before use.
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