Abracrom 316B
Molybdenum stainless steel electrode
Product description
Basic-coating electrode depositing an austenitic molybdenum steel with an average 8% ferrite content and low carbon content. Smooth melting, good slag release, attractive bead appearance. Used for welding and hardfacing unstabilized austenitic Cr/Ni/Mo stainless steels and clad steels of the same composition resistant to chemical attack in the form of solutions or gases: acetic, benzoic, citric, cyanhydric, formic, nitric, stearic, sulfuric, phosphoric acids, etc.
Operating temperatures in corrosive liquids: from -120°C to +350°C, excellent corrosion resistance in seawater.
Applications:
Chemical, petrochemical and marine industries, refineries, tanks, pipes, heat exchangers…
Product application instructions
| General-purpose stainless steels: | ||||
|
UNS |
Steels |
EN 10088 |
Alloy no. |
UGINE |
|
S31600 |
316 |
X5CrNiMo17 12 2 |
1.4401 |
UGINOX 17-10 M |
|
S31603 |
316L |
X2CrNiMo17 12 2 |
1.4404 |
UGINOX 18-11 ML |
|
S31651 |
316LN |
X2CrNiMoN17 12 2 |
1.4406 |
|
|
J92900 |
G-X5CrNiMo19 11 2 |
1.4408 |
||
|
S31635 |
316Ti |
X6CrNiMoTi17 12 2 |
1.4571 |
UGINOX 17-11 MT |
|
S31635 |
316Ti |
X10CrNiMoTi18 12 |
1.4573 |
|
|
S31640 |
316Cb |
X6NiCrMoNb17 12 2 |
1.4580 |
|
|
G-X5CrNiMoNb 19 11 2 |
1.4581 |
|||
Maximum temperature between passes: 200°C. Baking: 1h at 250°C if necessary.
= +
Classification
| NF A 81-343 | AWS A 5.4 | EN ISO 3581 | Werkstoff Nr. |
|---|---|---|---|
| EZ 19.12.3 LB 20 | E 316L-15 | E 19.12.3 LB | 1.4430 |
Chemical analysis (%)
| C | If | Mn | Cr | Ni | Mo |
|---|---|---|---|---|---|
| <0.04 | 0.4 | 1.6 | 18.0 | 12.0 | 2.7 |
Mechanical characteristics
| Rm (MPa) | Rp0.2 (MPa) | A5 (%) | Av - ISO - V |
|---|---|---|---|
| >560 | >380 | >35 | +20°C > 80; -120°C >50 |
Why choose this basic electrode?
Vacuum-packed 5 or 6Kg electrode for welding highly stressed steel assemblies (carbon and carbon manganese) (tensile strength up to 510 MPa).
It features excellent mechanical properties, particularly at low temperatures.
