E308L-16 Stainless Steel Electrode

E308L-16 Stainless Steel Electrode

GB E308L-16 AWS E308L-16

Introduction: E308L-16 is a kind of ultra-low-carbon Cr19Ni10 stainless steel electrode with lime-titania type coating. The carbon content of the deposited metal is lower than or equal to 0.04%. It has excellent intercrystalline corrosion-resistance and welding performance. The coating has red-resistance, high strength and good blowhole-resistance. AC/DC

Uses: Used for welding ultra-low-carbon Cr19Ni10 stainless steel structures, and also used for 0Cr19Ni11Ti corrosion-resistant stainless steel structures whose working temperature is lower than 300℃. Mainly used for the production of equipment of synthetic fiber, chemical fertilizers, petroleum, etc.

Chemical Composition of Deposited Metal (%)

Chemical Composition	C	Mn	Si	S	P	Cu	Ni	Mo	Cr
Guarantee Value	≤0.04	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	≥520	≥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