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316LSi Stainless Steel Mig Wire - 300mm Spools

ER316LSi Marine & General Purpose Grade Stainless Steel. Available in 0.8, 0.9, 1.0 & 1.2mm
316LSi Stainless Steel Mig Wire - 300mm Spools
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NZ $349.00
excl GST
Wire Size  1.2mm 12.5kg Spool
 1.0mm 12.5kg Spool
 0.9mm 12.5kg Spool
 0.8mm 12.5kg Spool
Qty.

SUPERMIG 316LSi is a G 19 12 3 LSi/ER 316LSi type solid MAG welding wire, supplied precision layer wound, depositing a low C-19Cr12Ni2.5Mo weld metal. Suitable for use with Ar+2%O2 or Ar+0.5…5%CO2 mixed shielding gases.

Premium Stainless Steel Mig Wire 12.5kg (300mm) Spools
Available in Wire Diameter sizes: 0.8mm, 0.9mm, 1.0mm, 1.2mm

  • For use on 316 parent material, can also be used on 304 304L and other 300 & 400 series stainless steels
  • Molybdenum content increases resistance to corrosion pitting
  • 300mm 12.5kg Spools

SUPERMIG 316LSi is used for welding of 316 and 316L grade stainless steels, in a wide range of applications including the fabrication of pipe and plate. The higher Si level results in a smooth weld bead shape and even appearance with excellent toe blending particularly in fillet welds. The weld metal has a high resistance to pitting and crevice corrosion by non-oxidizing acids. Used for applications with service temperatures <400°C.

Precision layer winding technologies ensure smooth, virtually trouble-free feeding.

 

CURRENT CONDITIONS:
DC (+)

MATERIALS TO BE WELDED:
1.4401 (X4CrNiMo17-12-2), 1.4435 (X2CrNiMo18-14-3) , AISI 316L
1.4571 (X6CrNiMoTi17-12-2), 1.4583 (X10CrNiMoNb18-12)

SHIELDING GAS

EN ISO 14175 : Ar+0.5%=O2=3%, Ar+0.5=CO2=5


TYPICAL CHEMICAL COMPOSITION (%)

C

Mn

Si

Cr

Ni

Mo

Cu

S

P

0.030 max

1.60 - 2.50

0.65 - 1.00

18.00 - 20.00

11.00 - 14.00

2.00 - 3.00

0.75 max

0.03 max

0.03 max



Typical All Weld Mechanical Properties

Yield Strength
N/mm2

Tensile Strength
N/mm2

Elongation
A5 (%)

Impact Energy
ISO - V (J) 20°C

= 350

= 510

= 30

=80


The chemistry and all weld mechanical properties will vary with the type of shielding gas used.

CLASSIFICATION
AWS A 5.9 : ER 316LSi
EN ISO 14343-A: G 19 12 3 L Si

APPROVALS

T U V
CE


Please contact our sales team to discuss quantity discounts.
Thank you. 

 

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ABOUT US
Proline Welding Supplies (formerly Welding Supplies Ltd) offers a wide range of quality welding machines and consumables for the professional welder along with supporting advice and back up service. The owners have been servicing the engineering and welding industry for over 25 years and have built a strong reputation for providing technical know how and service that goes the extra mile!  ​LEARN MORE
 
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