Low Price Weld Electrode, Welding Rod

• Customization: Available
• Operating Current: International Standardard
• Color: Grey-White
• Model NO.: esab welding Electrode
• The Diameter: Diameter
• The Material: Carbon Steel
• Transport Package: Wooden Case
• Specification: CCS, ABS, GL, NK, BV, LR, DNV, RINA
• Trademark: TRUST
• Origin: China Jiangsu
• Production Capacity: 10000PCS/Month

Product Description

Packaging & Delivery

Packaging Details:	E7018 Stick welding electrodes: 3.2mmx350mm:5kg/inner boxes 4 boxes/cartons=20kg 1 ton/pallet
Delivery Detail:	within 25 days after receiving your order

 
low price weld electrode rod aws e7018/welding electrode aws a 5.1 e7018
 
Product Description
low price weld electrode rod aws e7018
E7018 is a low-hydrogen iron powder type electrode that produces high quality X-ray welds. It can be used 
in all positions on AC or DC reverse polarity welding current.E7018 is recommended for welding medium grade carbon steels 
where no preheat is used, and on cold rolled steels normally exhibiting excessive porosity when welded with conventional electrodes.
 
 
More details:   

SIZES	2.5MM 3.2MM 4.0MM
AWS SPECIFICATION	AWS A5.1
AWS CLASSIFICATION	E7018
WELDING CURRENT	AC-DCEP(Electrode Positive)
CHEMICAL COMPOSITION OF DEPOSITED METAL(%)	C..........................................................0.120 Mn........................................................1.600 Si..........................................................0.750 P...........................................................0.040  S...........................................................0.035
TYPICAL MECHANICAL PROPERTIES(AS WELDED)	Yield Strength, psi..................................63,800  Tensile Strength, psi...............................81,200 % Elongation.........................................30

 
 
Recommended Current(AC/DC):

Diameter(mm)	2.5mm	3.2mm	4.0mm	5.0mm
Current(A)	60-90	80-130	150-190	180-240

 
 
Application:
It is widely used in important projects of ships, boilers, high ressure vessels, bridges, skyscrapers, offshore drilling platforms,nuclear power plants and so on.
 
The groove of base metal should be cleared impurities away and the elctrode must be baked at a temperature to 400°c then be held 1-2hours before welding .