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OK Tigrod 316LSi

Bare corrosion resisting chroumium-nickel-molybdenium rods for welding of austenitic stainless alloys of 18% Cr-8% Ni and 18% Cr-10% Ni-3% Mo types. OK Tigrod 316LSi has a good general corrosion resistance, in particularly the alloy has very good resistance against corrosion in acid and chlorinated environments. The alloy has a low carbon content which makes it particularly recommended where there is a risc of intergranular corrosion. The higher silicon content improves the welding properties, such as wetting. The alloy is widely used in the chemical and food processing industries as well as in ship building and various types of architectural structures.

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Highlights

Process

Specifications
Classifications EN ISO 14343-A : W 19 12 3 L Si
SFA/AWS A5.9 : ER316LSi
Werkstoffnummer : ~1.4430
Approvals BV : 316L BT
CE : EN 13479
DB : 43.039.06
DNV-GL : VL 316 L (I1)
UKCA : EN 13479
VdTÜV : 05336
Tensile_Properties
Testing Condition Yield Strength Tensile Strength Elongation
As Welded 500 MPa 630 MPa 33 %
Typical Weld Metal Analysis %
C Mn Si S P Ni Cr Mo Cu N FN WRC-92
Shielding gas;Ar
0.01 1.8 0.8 0.01 0.02 12 18 2.8 0.1 0.06 7
Description Product number
OK Autrod 16.95 0.8mm 200kg 1695089300
OK Autrod 16.95 0.8mm 15kg 1695089820
OK Autrod 16.95 0.9mm 15kg 1695099820
OK Autrod 16.95 1.0mm 250kg 1695109320
OK Autrod 16.95 1.0mm 100kg 1695109500
OK Autrod 16.95 1.0mm 15kg 1695109820
OK Autrod 16.95 1.2mm 250kg 1695129320
OK Autrod 16.95 1.2mm 100kg 1695129500
OK Autrod 16.95 1.2mm 15kg 1695129820
OK Autrod 16.95 1.6mm 350kg 1695169410
OK Autrod 16.95 1.0mm 250kg 169510932U
OK Autrod 16.95 1.0mm 250kg 1695109370
OK Autrod 16.95 1.0mm 15 kg 1695102470

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