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
PA
PA
PB
PB
PC
PC
PC
PC
PD
PD
PE
PE
PE
PE
PF
PF
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
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

Designation Item number Quantity in
stock [kg]
Wire electrode ML29.9 1.4337 1,0 1,4337,07,10 600
Wire electrode ML29.9 1.4337 1,2 1,4337,07,12 780
Wire electrode ML29.9 1.4337 1,2 1,4337,09,12 Not in stock

TIG rods

Designation Item number Quantity in
stock [kg]
TIG-rods ML29.9 1.4337 1,6 1,4337,13,16 180
TIG-rods ML29.9 1.4337 2,0 1,4337,13,20 35
TIG-rods ML29.9 1.4337 2,4 1,4337,13,24 95
TIG-rods ML29.9 1.4337 3,2 1,4337,13,32 110