Type
Stainless steel Tig welding wire (rod) for GTAW welding CrNiMo 316 steels. ( Type 1.4430, 19 12 3 LSi)
classification
AWS
A 5.9: ER316LSi
EN ISO
14343-A: W 19 12 3 LSi
W.Nr.
1.4430
Applications

The alloy is widely used in the chemical and food-processing industries, as well as in shipbuilding and various types of architectural structure.

Type
Stainless steel Tig welding wire (rod) for GTAW welding CrNiMo 316 steels. ( Type 1.4430, 19 12 3 LSi)
Applications

The alloy is widely used in the chemical and food-processing industries, as well as in shipbuilding and various types of architectural structure.

Properties

CEWELD® 316LSi Tig offers good general corrosion resistance, particularly to corrosion in acid and chlorinated environments. The alloy has a low carbon 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 and results in a bright seam.

Classification
AWS
A 5.9: ER316LSi
EN ISO
14343-A: W 19 12 3 LSi
F-nr
6
FM
5
W.Nr.
1.4430
Suitable for

ISO 15608: 8.1  Austenitic ≤ 19 % Cr , TÜV 1000: Gr. 21-30, 
1.4583, 1.4435, 1.4436, 1.4404, 1.4406, 1.4408, 1.4401, 1.4571, 1.4580, 1.4406, 1.4521, 1.4301, 1.4306, 1.4430

X102CrNiMoNb 18 12, X2CrNiMo 18 14 3 (TP), X4CrNiMo 17 13 3, X2CrNiMo 17 12 2 (TP),  X 5CrNiMo 19 11 2, X4CrNiMo 17 12 2 (TP), X6CrNiMo 17 12 2, X6CrNiMoNb 17 12 3, X2CrNiMoN 17 12 3 (TP), X2CrMoTi18-2

316Cb, 316L, 316L, 316LN, 316H, 316, 316Ti, 316Cb, 316LN, 444

S31640, S31603, S31653, S31600, S31630, S44400

Approvals
TÜV: TÜV (12388.00), CE, DB: (43.206.04)
Welding positions
PA
PB
PC
PD
PE
PF
PG
Redrying
Not required
Gas acc. EN ISO 14175
I1
Files
DB_43.206.04_CEWELD 316LSi
Analysis
C Si Mn P S Cr Ni Mo Nb N W Cu Co
0.02 0.8 1.8 0.01 0.01 19 12 2.8
Mechanical Properties
Heat
Treatment		 RP0,2
(MPa)		 Rm
(MPa)		 A5
(%)		 Impact Energy (J) ISO-V Hardness
RT -196°C
As Welded 450 580 37 120 52 HRc
Product sheet
declaration of performance
SDS
Product sheet
Ask quotation
SDS