EIS 309

Datasheet

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.

Typical Chemical Values of Weld Metal

Type of Analysis	C	Si	Mn	Cr	Ni
Weld Deposit	0.07	0.85	0.75	23.50	13.00

Type of Analysis

Weld Deposit

0.07

0.85

0.75

23.50

13.00

Typical Mechanical Values of Weld Metal(%)

Test Condition	Yield Strength (N/mm²)	Tensile Strength (N/mm²)	Elongation A5 (%)	Charpy V-Notch Properties (J)
As welded	440	580	36	20°C → 70

Test Condition

Yield Strength (N/mm²)

Tensile Strength (N/mm²)

Elongation A5 (%)

Charpy V-Notch Properties (J)

As welded

440

580

20°C → 70

Application Information

Welding Positions :

Polarity:

DC(+)

Welding Parameters & Efficiency :

Diameter x Length (mm)	Current (A)	Weld Deposit(Kg)/1Kg Consumed Electrode	Number of Electrodes/1Kg Weld Deposit	Weld Metal Deposition Rate (Kg/h)	Efficiency(%)
2.00x300	50-80	0,59	74	0,68	161
2.50x350	80-115	0,59	56	0.88	161
3.25x350	110-160	0,59	33	1,44	162
4.00x350	150-200	0,59	21	2,03	160
5.00x350	190-250	0,61	14	2,92	155

Packaging Information

Product Code	Diameter X Length (mm)	Pieces per Box (~)	Weight Of The Box (kg)	Boxes Per Package	Weight Of The Package	Packaging Type
13011DJEM2	2.00x300	105	1.8	10	16.3	VAC Box
13011HJEM2	2.50x350	68	2.0	10	18.6	VAC Box
13011NJEM2	3.25x350	40	2.0	10	18.6	VAC Box
13011QJEM2	4.00x350	28	2.0	10	0.0	VAC Box
13011TJEM2	5.00x350	17	2.0	9	18.6	VAC Box

Storage & Re-Drying Information

>It can be dried maximum 5 times.

>It has to be dried at 350°C for 2 hours.