Luguang Brand J502 Stick Electrode

Luguang Brand J502 Stick Electrode is used for welding low-alloy high strength steel of 50KG grade (490MPa).

 1. Product Information

 

Chemical composition of deposited metal(%)

Chemical Composition	C	Mn	Si	S	P
Specification	≤0.12	≤1.60	≤0.30	≤0.035	≤0.040

 

Mechanical properties of deposited metal

Mechanical properties	Yield Point σs(MPa)	Tensile Strength σb(MPa)	Elongation δ5(%)	Charpy V-notch Impact Value(J)
Specification	≥400	≥490	≥20	≥27

2. Detail Picture

Feature:

(1) E5003 Carbon Steel Welding Electrode J502 mainly used for welding 490MPa tensile strength low-alloy steel structures, such as welding on deformed steel bars for construction and other steel of 16Mn type, etc. 

(2) We have more than 40 years experience of welding materials producing.

 

3. Picture of Machine

 

Luguang Brand J502 Stick Electrode