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Kontakt 245

AWS E309L Mo-16


Descriptions & Applications:

General purpose stainless steel electrode of 23/12/3L type designed for joining dissimilar stainless steels, of the most common types, to one another. Primarily designed for maintenance applications where various types of stainless steels intermediate in composition between 18/8 and 23/12 Chrome Nickel, are used and where the need for one electrode, to accommodate all applications on a general basis, is required. Most of the common types of stainless steel can be welded with this electrode, without the loss of properties.

Typical All Weld Metal Chemical Analysis:

C

Mn

Si

S

P

Cr

Ni

Mo

0.035 1.4 0.6 0.03 0.03 23.0 13.0 2.5

Typical All Weld Metal Mechanical Properties: As Welded

Ultimate Tensile Strength

620 N/mm²

Elongation

35%

Hardness

210 Brinell

Current:

AC/DC (+)

Sizes Available and Recommended Amperages:

2.5mm 3.2mm 4.0mm
50-60 70-100 110-140

Storage:

If allowed to become damp the electrodes should be re-dried for one hour at 250°C before use.


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