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Your position is:Home>>Stainless Steel Electrodes
GB:E308-16
AWS:E308-16
Application:Used for welding corrosion-resistant 0Cr19Ni9 and 0Cr19Ni11Ti stainless steel structures below 300℃:

 

E308-16            

According with GB E308-16
Corresponding with AWS E308-16


Introduction: E308-16 is a kind of Cr19Ni10 stainless steel electrode with lime-titania type coating. The weld metal has excellent mechanical properties and intercrystalline corrosion-resistance. It has excellent welding performance and blowhole-resistance. The coating is red-resistant and crack-resistant. AC/DC.


Applications: Used for welding corrosion-resistant 0Cr19Ni9 and 0Cr19Ni11Ti stainless steel structures below 300℃.


Chemical Composition of Deposited Metal (%)

Chemical Composition

C

Mn

Si

S

P

Cu

Ni

Mo

Cr

Guarantee Value

≤0.08

0.5~2.5

≤0.90

≤0.030

≤0.040

≤0.75

9.0~11.0

≤0.75

18.0~21.0


Mechanical Properties of Deposited Metal

Test Item

Rm(MPa)

A(%)

Guarantee Value

≥550

≥35


Reference Current
(AC, DC+)

Electrode Diameter(mm)

φ2.0

φ2.5

φ3.2

φ4.0

φ5.0

Welding Current (A)

40~80

50~100

70~130

100~160

140~200


Instructions:
1.The electrodes should be baked under 200-250℃ for an hour before welding.
2.D/C is better for this electrode and the current should not be too strong.

 

 

Packing details: In carton of 20kgs/net, consisting of 8 boxes x 2.5kgs for 2.5mm, & 4 boxes x 5kgs for other sizes.

             With/ without pallets (Fumigation-free pallets) upon customer’s request.

amp; 4 boxes x 5kgs for other sizes.

 

             With/ without pallets (Fumigation-free pallets) upon customer’s request.

 

 

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