Oerlikon Supranox 316L 1.4430 Stick Electrodes

Stick electrodes Oerlikon Supranox 316L 1.4430

Stick electrodes Oerlikon Supranox 316L for corrosion and heat-resistant steels

• Excellent welding properties
• Fine-droplet material transfer
• Almost spatter-free material transfer
• Fine-scaled fillet welds
• Slag is partially self-releasing

 

Rutile-coated stick electrodes Oerlikon Supranox 316L suitable for similar austenitic Cr-Ni-Mo steels/cast steels in certain applications. Suitable for operating temperatures from 0 °C to 400 °C. Scale resistant up to 800 °C. Good wetting of the weld flank. Weldable with DC and AC – minimum open circuit voltage for AC is 50V. Fine-droplet material transfer.

Easy ignition and re-ignition. Soft and stable arc.

Yield 100%.

General: Suitable for non-corrosive austenitic chromium-nickel steel with low carbon content, as well as for non-corrosive or heat-resistant Cr steel / cast steel.

Disposal of this product or its residues must be carried out in an environmentally sound manner, observing local disposal regulations. Where possible, use recycling.

 

Basic data

Manufacturer: Oerlikon

Product name: Stick electrodes Oerlikon Supranox 316L

Electrode type: R = rutile

Length (mm): 350

Heat treatment: U (unannealed)

Tensile strength (N/mm²): >520

 

Standard designations

EN: 1600: E 19 12 3 L R 1 2

AWS: A5. 4: E316L - 17

 

 

Approvals for stick electrodes Oerlikon Supranox 316L

TÜV, DB, CE, ABS, BV, LRS, GL, DNV, BV

 

Chemical composition of stick electrodes Oerlikon Supranox 316L (typical values in %)

C - <0.03

Mn - 0.8

Si - 0.9

Cr – 18.5

Ni – 12

Mo - 2.7

Ferrite - 5-10

 

Mechanical properties of the pure weld metal of stick electrodes Oerlikon Supranox 316L

Heat treatment: untreated

Yield strength (MPa): >400

Tensile strength (MPa): >520

Elongation A5 (%): >30

Impact energy ISO-V (J):

• +20 °C = >50
• -60 °C = >32

 

Materials

1.4401 (X4CrNiMo17-12-2), 1.4435 (X2CrNiMo18-14-3)

1.4571 (X6CrNiMoTi17-12-2), 1.4583 (X10CrNiMoNb18-12)

AISI 316L

 

Storage / re-drying

• Store in a dry place
• Re-drying not generally necessary
• If necessary, 300 – 350 °C / 2h, max. 5x

 

Current type/polarity/welding position

AC; DC+

PA, PB, PC, PD, PE, PF

 

Delivery form

Article number	Diameter	Length (mm)	Current (A)	Weight (PU / kg)	PCS. (PU)	(PU)/Carton (PCS.)
W000375872	2.0	300	45 - 60	3.6	310	3
W100375873	2.5	350	45 - 80	3.5	190	3
W000375876	3.2	350	70 - 120	4.3	120	3
W000375878	4.0	350	100 - 150	4.2	80	3
W000375881	5.0	350	155 - 220	4.2	50	3