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AWS E308L-16

AWS E308L-16 is suitable for welding low carbon 00cr18ni9 stainless steel structure, also can be used to the corrosion resistance of stainless steel structure,such as the 0cr19ni11ti, whose working temperature below 300 ºC, it is mainly used for manufacture of synthetic fiber, fertilizer, oil and other equipment.

AWS A5.4 E308L-16 Stainless Steel Welding Electrode/Rod

GB/T 983 E308L-16
ISO 3581-B-ES308L-16

APPLICATIONS:
It is suitable for welding low carbon 00cr18ni9 stainless steel structure, also can be used to the corrosion resistance of stainless steel structure,such as the 0cr19ni11ti, whose working temperature below 300 ºC, it is mainly used for manufacture of synthetic fiber, fertilizer, oil and other equipment.

FEATURES:
AWS E308L-16 is a coated rutile type of ultra-low carbon Cr18Ni9 stainless steel electrode.Both AC and DC can be used and can be all-position welding. It can reach  excellent welding performance, stable arc, little spatter, easy slag removal and good weld appearance. The deposited metal has good resistance to intergranular corrosion.

ATTENTION:
1.Electrode must be approved by 320-350 ºC for 1 hour before welding, dry the electrode when use it.
2. The rust, oil, water and other impurities of the weld must be removed before welding.
3.Recommended DC power supply, because AC welding has a shallow penetration, the current should not be too large, in order to avoid the coating redness and cracking.
4. To minimize the amount of heat input and welding electrode oscillating amplitude shoulds not be too big.
5.Preheat and interlayer-temperature should remain below 150 ºC

WELDING POSITIONS:
PA, PB, PC, PD, PE, PF

SIZE:
2.0*300mm(350mm)
2.5*300mm(350mm)
3.2*350mm
4.0*350mm(400mm)

PACKING:
5kg/inner box,
20kg (4box)/outer carton,
1000kgs=1ton=50cartons packed on a pallet.


SPECIFICATION  DATA:  

Chemical Composition Deposited Metal (%)

C

Mn

Si

Cr

Ni

S

P

Mo

Cu

≤0.04

0.5~2.5

≤0.90

≤18~21

9~11

≤0.03

≤0.04

≤0.75

≤0.75

 

 

Mechanical Properties of Deposited metal

Test Item

Tensile Strength
ós (Mpa)

Elongation
δ5(%)

Guranteed

≥520

≥35

 

Sizes & Recommended Current (AC or DC)

Welding rod diameter (mm)

2.0 

2.5 

3.2 

4.0 

5.0 

welding current (A)

25~50

50~80

80~110

110~160

160~200

 

 
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