Previous Next

ESAB

OK 310Mo-L


Basic electrode for joining and cladding of steel containing 25% Cr 22% Ni 2% Mo N type. The weld metal has an excellent resistance to very agressive corrosive media, such as in urea plants. The fully austenitic weld metal is insensitive to hot cracking. OK 310Mo-L is approved for construction and repair of urea plants using the stamicarbon process. The electrode is regularly used for routine repair works on AISI 316L in urea plants to gain superior resistance to corrosive attack.

Add to shopping list


Specifications


Typical Tensile Properties

ISO As welded
Elongation Tensile Strength Yield Strength
34 % 623 MPa 442 MPa
AWS As welded
Elongation Tensile Strength Yield Strength
- - -

Charpy V-Notch Properties

ISO As welded
Impact Value Testing Temperature
54 J 20 °C
AWS As welded
Impact Value Testing Temperature
- 20 °C

Weld Metal Analysis

MnMoCSiFerrite FNNiNCr
4.4 %2.4 %0.038 %0.4 %0 %21.7 %0.14 %24.2 %

Approvals: Snamprogetti, Ureaplants, Stamicarbon, Ureaplants
Classifications: EN ISO 3581-A, E 25 22 2 N L R 1 2, SFA/AWS A5.4, (E310Mo-16)

Approvals are based on factory location. Please contact ESAB for more information.


Alloy Type: 25Cr 22Ni 2Mo N
Coating Type: Rutile Basic
Ferrite Content: FN 0
Welding Current: DC+
x
×
x
x

x

Loading..