HORDA 316LSi

HORDA 316LSi
ISO 14343 A/B: S 19 12 3 L Si
AWS A5.9: ER 316LSi
ГОСТ 2246-70:

 A continuous, solid , corrosion-resistant, chromium-nickel-molybdenum wire for welding austenitic stainless alloys of the 18% Cr -8% Ni and18% Cr -10% Ni -3% Mo types. HORDA 316LSi has good general corrosion resistance; in particular, the alloy has very good resistance to corrosion in acid and chlorinated environments. The alloy has a low carbon content and molybdenum content which makes it particularly recommended when there is a risk 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 shipbuilding and various types of architectural structure. It can be used in combination with fluxes AB, AF, FB types (EN ISO 14174) class 2.

Typical chemical composition

C Si Mn S P Cr Ni Mo
< 0,03 0,80 1,80 < 0,010 < 0,025 19,0 12,0 2,60

Typical mechanical properties all weld metal

(*)

Yield strength,

N/mm2/MPa

Tensile strength,

N/mm2/MPa

Elongation,%

Impact work,

ISO-V KV J

+ 20ºC

Impact work,

ISO-V KV J

– 60ºC

Impact work,

ISO-V KV J

– 196ºС
u 400 580 35 135 110 60

(*)  in combination with flux    u - untreated, as welded 

Available diameters and packaging

Packing/diameter Ø 2,0 mm Ø 2,5 mm Ø 3,0 (3,2) mm Ø 4,0 mm
Spool К415 25 kg 25 kg 25 kg 25 kg
Drum "DizhkaPack@ 250-500kg 250-500kg - -