EIS 309

Standards

AWS/ASME SFA - 5.4 E309-26
EN ISO 3581 - A E (22 12) R 53
TS EN ISO 3581 - A E (22 12) R 53
DIN M. No. ~1.4833

Properties and Applications

Rutile type, high recovery (160%) stainless steel electrode for welding of heat resistant 22Cr/12Ni austenitic stainless steels to mild steels and low alloyed steels and also for surfacing applications on such steels. Weld metal deposit is austenitic-ferritic stainless steels. Possible to use equally well both with AC and DC. High current carrying capacity, since core wire is not made of stainless steel.
Eis 309 Sert Dolgu

Typical Chemical Values of Weld Metal

Type of AnalysisCSiMnCrNi
Weld Deposit0.070.850.7523.5013.00

Typical Mechanical Values of Weld Metal(%)

Test ConditionYield Strength (N/mm²)Tensile Strength (N/mm²)Elongation A5 (%)Charpy V-Notch Properties (J)
As welded4405803620°C → 70

Application Information

Welding Positions :
Eis 309 Kaynak Pozisyonu Eis 309 Kaynak Pozisyonu Eis 309 Kaynak Pozisyonu

Polarity:

Eis 309 Kutuplama DC(+)
Eis 309 Kutuplama AC

Welding Parameters & Efficiency :

Diameter x Length (mm)Current (A)Weld Deposit(Kg)/1Kg Consumed ElectrodeNumber of Electrodes/1Kg Weld DepositWeld Metal Deposition Rate (Kg/h)Efficiency(%)
2.00x30050-800,59740,68161
2.50x35080-1150,59560.88161
3.25x350110-1600,59331,44162
4.00x350150-2000,59212,03160
5.00x350190-2500,61142,92155

Packaging Information

Product CodeDiameter X Length (mm)Pieces per Box (~)Weight Of The Box (kg)Boxes Per PackageWeight Of The PackagePackaging Type
13011DJEM22.00x3001051.81016.3VAC Box
13011HJEM22.50x350682.01018.6VAC Box
13011NJEM23.25x350402.01018.6VAC Box
13011QJEM24.00x350282.0100.0VAC Box
13011TJEM25.00x350172.0918.6VAC Box

Storage & Re-Drying Information

>It can be dried maximum 5 times.
>It has to be dried at 350°C for 2 hours.