Datasheet - Stainless steel welding wires/rods

Typical composition in %  
C ≤ 0,10
Si 0,40
Mn 1,80
P ≤ 0,025
S ≤ 0,015
Cr 30,5
Ni 9,20
Mo ≤ 0,3
Cu ≤ 0,3
Classification  
EN ISO 14343-A/G 29 9
DIN 8556 1.4337
AWS ER 312
Base materials
Suitable for joining or cladding identical or similar steels or steel castings. Tough joints of un- and low alloyed structural steels with higher strength, as well as Manganese steels and CrNiMn steels, between different materials, i.e. between stainless or heatresistant and un/lowalloyed steels and steel castings.
Resistance against corrosion
Good resitsnace against wet corrosion up to 300° celsius. Additionally high resistance against hotcracking and good toughness at high yield strength.
Physical properties (Approx. values) at 20° C  
Yield strength Rp0,2 [MPa] 500
Tensile strength Rm [MPa] 750
Elongation A [%] 20
Notched impact strengthV [J] 25
Shielding gas
MIG: Ar+1-3% O2, Ar+1-3% CO2, Ar+He+O2, Ar+He+CO2, Ar+He+CO2+H2
WIG: Ar, He, Ar+He, Ar+2-5% H2
Polarity
MIG =+, TIG =-
Welding position
PA, PB, PC, PD, PE, PF
PA
PA
PB
PC
PC
PD
PE
PE
PF
PF
Dimensions  
MIG-wires [mm] 0,8; 1,0; 1,2;
TIG-rods [mm] 1,0; 1,2; 1,6; 2,0; 2,4; 3,2; 4,0
Packaging
Spools Packaging units
BS 300 / 15 kg 25 spools = 375 kg (Pallet)
BS-300 15 kg
BS-300 15 kg
BS-300 box
Drums Packaging units
ECO-drum / 250 kg 2 drums = 500 kg (Pallet)
ECO-drum 250 kg
ECO-drum 250 kg
Rods

TIG-rods are packed in boxes of 5 kg. The length is 1.000 mm.

Box 5 kg
Box 5 kg

MIG wires

DesignationItem numberQuantity in
stock [kg]
Wire electrode ML29.9 1.4337 1,0 1,4337,07,10600
Wire electrode ML29.9 1.4337 1,2 1,4337,07,120
Wire electrode ML29.9 1.4337 1,2 1,4337,09,120

TIG rods

DesignationItem numberQuantity in
stock [kg]
TIG-rods ML29.9 1.4337 1,6 1,4337,13,1625
TIG-rods ML29.9 1.4337 2,0 1,4337,13,2035
TIG-rods ML29.9 1.4337 2,4 1,4337,13,240
TIG-rods ML29.9 1.4337 3,2 1,4337,13,32140