Properties and applications for covered electrodes

Sandvik’s welding consumables acquired by ESAB

Sandvik’s welding consumables business has been acquired by ESAB from February 1, 2018. Over the coming months ESAB will be integrating the Sandvik portfolio, to provide a smooth transition for customers. During the integration period, the full line of Sandvik welding products will continue to be accessible on this website, or via the ESAB website.

ESAB Website

Sandvik
AWS
ISO
Mechanical
properties:
typical values

at 20ºC (68ºF)
Typical applications
22.9.3.LR
E2209-17
22 9 3 N L R
Rp.02
Rm
A
KV
600 MPa
750 MPa
25%
50 J
Rutile-basic electrode for joining of duplex stainless steels such as Sandvik 3RE60, SAF 2205™ and SAF 2304™.
22.9.3.LB
E2209-15
22 9 3 N L B
Rp.02
Rm
A
KV
510 MPa
730 MPa
25%
93 J
Rutile-basic electrode for welding of duplex (ferritic-austenitic) stainless steels of UNS S31803/S32205 type (e.g. Sandvik SAF 2205™).
25.10.4.LR
-
25 9 4 N L R
Rp.02
Rm
A
KV
650 MPa
850 MPa
25%
50 J
Rutile-basic electrode for joining of super-duplex stainless steels such as Sandvik SAF 2507®. Can also be used to join Sandvik SAF 2205™ and other duplex steels of the 25% Cr type when the highest possible corrosion resistance is required.
22.12.HTR
-
-
Rp.02
Rm
A
KV
500 MPa
650 MPa
35%
85 J
Rutile-basic electrode for joining of stainless CrNi steel Sandvik 253 MA* or other similar high-temperature steels.
25.22.2.LMnB
E310LMo-15
25 22 2 N L B
Rp.02
Rm
A
KV
380 MPa
600 MPa
40%
80 J
Basic electrode for joining of stainless CrNiMo steels used in the urea industry, such as Sandvik 2RE69 as well as modified type 316L. Stainless CrNi and CrNiMo steels, 204L, 304LN and 316L, 316NL, for cryogenic applications down to -196oC (-321oF) and/or applications demanding low magnetic permeability.
20.25.5.LCuR
E385-16
20 25 5 CU L R
Rp.02
Rm
A
KV
400 MPa
540 MPa
35%
80 J
Rutile-basic electrode for joining of stainless high-alloy NiCrMoCu grade Sandvik 2RK65™ ('904L') or other similar materials.
27.31.4.LCuR
E(383-16)
27 31 4 Cu L R
Rp.02
Rm
A
KV
400 MPa
580 Mpa
35%
80 J
Rutile-basic electrode for joining of stainless super-austenitic grades, such as Sanicro® 28, Alloy 825.

*253 MA and 353 MA are trademarks owned by Outokumpu OY

Sandvik
AWS
ISO
Mechanical
properties
typical values
at 20ºC (68ºF)
Typical applications
Sanicro® 53
ERNiCrCoMo-1
ENi 6117
Rp.02
Rm
A
KV
530 MPa
770 MPa
43%
70 J
High temperature heat exchangers and valves, furnace tubing in the petrochemical industry, radiant heat tubes, gas turbines, components subjected to high temperatures in the chemical processing industry and components for power plants.
Sanicro® 54
ERNiCrMo-10
ENi 6022
Rp.02
Rm
A
510 MPa
760 MPa
36%
Components for organic synthesis, flue gas scrubber systems, electrolytic galvanizing, plate heat exchangers, phosphoric acid production, wet chlorine gas, hypochlorite and chlorine dioxide atmosphere. Also used in combustion-resistant components for high pressure oxygen service and ferric and cupric chloride environments.
Sanicro® 56
ERNiCrMo-4
ENi 6276
Rp.02
Rm
A
520 MPa
780 MPa
30%
Cryogenics, components in pulp and paper plants such as bleaching vessels, flue gas scrubber systems, components in sour-gas service, sulfuric acid coolers, chlorine gas, hypochlorite and chlorine dioxide atmosphere. Also used in combustion-resistant components for high pressure oxygen service.
Sanicro® 59
ERNiCrMo-13
ENi 6059
Rp.02
Rm
A
520 MPa
790 MPa
31%
Contaminated mineral acid environments such as sulfuric acid, hydrochloric acid, phosphoric acid, nitric acid etc. Components in sulfuric acid coolers, digesters and bleachers. Chemical, petrochemical, marine, pharmaceutical, energy production and pollution control.
Sanicro® 60
ERNiCrMo-3
ENi 6625
Rp.02
Rm
A
KV
430 MPa
670 MPa
35%
65 J
Basic electrodes for joining of Alloy 625, Alloy 825 and other similar materials. Dissimilar materials, such as austenitic stainless steels to NiCrMo grades. Steels of the 9% Ni type for cryogenic service. 254 SMO* and similar 6% MoN stainless steels. Overlay welding of carbon and low-alloy steels.
Sanicro® 69
ERNiCrFe-7
-
Rp.02
Rm
A
KV
400 MPa
620 MPa
35%
100 J
Basic electrode for joining of Alloy 690 and Alloy 600. Overlay welding in the nuclear industry.
Sanicro® 71
ERNiCrFe-3
-
Rp.02
Rm
A
KV
390 MPa
620 MPa
35%
80 J
Basic electrode for joining of Alloy 800, Alloy 800H, Alloy 600 and other similar materials. Steels of 9% Ni type used for cryogenic service. Dissimilar materials, such as austenitic stainless steels to carbon steels for high-temperature service, as well as Ni-Cu alloys to nickel alloys.

*254 SMO is a trademark owned by Outokumpu OY

Sandvik
AWS A5.35
(pending
initial
publication)
Mechanical
properties
typical values
at 20ºC (68ºF)
Typical applications
AquaSan Ni50 Rp0.2
Rm
A
524 MPa
648 MPa
14%
Qualified for underwater welding of the
following steel types to a maximum depth
of 50 ft (15 m):
Grades: HY 80, HY 100, 204B, A36,
300 series stainless steels.