E316L Stainless Steel Welding Electrode Factory Sell

 

Description:  A022 is super-low carbon Cr19Ni10 stainless steel type of electrode coated with Titanium-calcium.The molten metal content is ≤ 0.04%.It provides excellent performance of heat resistance,anti-corrosion as well as crack resistance.It has excellent operational technological performance and can be operated on both AC and DC.

 

Application:  It suitable for stainless steel  structures welding of the equipments for manufacturing carbamide,synthetic fibre as well as the other similar type of equipments.It also can be used to welding of chormium stainless steel that cannot be heat-treaded after welding,and compound steel and special steel.

 

 

Chemical Composition of Wire (%):

 

 

 

 

 

 

 

	C	Mn	Si	Cr	Ni	Cu	Mo	S	P
Example value	≤0.04	0.5-2.5	≤0.90	17.0-20.0	11.0-14.0	≤0.75	2.0-3.0	≤0.030	≤0.040

 

 

 

 

 

 

 

Mechanical Properties of Deposited Metal:

 

 

 

 

 

 

 

Test Item	Yield Strength(Mpa)	Tensile Strength (Mpa)	Elongation(%)	AKV(J)
Guarantee Value	-	≥490	≥30	-

 

 

 

  

 

 

 

Recommended Welding Current:

 

 

 

 

 

 

 

Electrode Diameter(mm)	2.0	2.5	3.2	4.0	5.0
Current Range(A)	25-50	50-80	80-110	110-160	160-200