high quality welding rod and welding electrode 7018 6013

welding rod and welding electrode Size:2.5mm/3.2mm/4.0mm/5.0mm Length:300mm/350mm/400mm/450mm Packing:5kg/box,4boxes/carton,50cartons/pallet Brand: Golden Star/Diamond Bridge   1.WELDING ELECTRODES AWS E6013    Chemical Composition of Wire(%):  

C	Mn	Si	S	P
≤0.12	≤0.16	≤0.75	≤0.035	≤0.040

Mechanical Properties of Deposited Metal:  

Test Item	σb(MPa)	σc(MPa)	δs(%)	Akv(°C)(J)
Guarantee Value	≥490	≥400	≥22	(-30°C)≥27

 
Recommended Welding Current:  

Electrode Diameter(mm)	2.0	2.5	3.2	4.0	5.0
Current Range(A)	60-90	90-120	120-150	170-200	210-250

  Characteristics   rutile type, thin coated, general purpose mild steel electrode depositing smooth welds of radiographic quality having good mechanical properties. The slag is thin and easily removable.       WHY you chose Golden Star/Diamond Bridge :   Competitive price,good experience of  E6013 Profession services for you requirment 100% approved quality and original Delivery time flexible and fast  2 WELDING ELECTRODES AWS E7018   Application: Used for carbon steel and low alloy structure of welding, such as 16 mn and ships, vehicles and mechanical structure of the welding.   Weld metal chemical composition:(%)  

	C	Mn	Si	S	P
Guarantee value	≤0.10	≤1.60	≤0.15	≤0.035	≤0.040

   Weld metal mechanical properties:  

Test project	Rm (Mpa)	Rel (Mpa))	A (%)	Akv(J)
				0°C
Guarantee value	≥490	≥410	≥22	≥27

    Deposited metal diffusion hydrogen content:≤5.0mL/100g   X-ray inspection requirements:Ⅰ  Welding reference current:(AC/DC+)  

Electrode diamete(mm)	3.2	4.0	5.0
Welding current(A)	100-150	160-210	200-250

  Note: 1.Before welding must be butt welding a clear rust, oil, water and impurity. 2.Electrode storage time is too long, should be in before welding by 180 ~ 200 °C for 1 h.   ELECTRIC SHOCK can kill. Do not permit electrically live parts or electrodes to contact skin, clothing or gloves if they are wet. Insulate yourself from work and ground.   FUMES AND GASES can be dangerous to your health. Keep fumes and gases from your breathing zone and general area. Keep your head out of fumes. Use enough ventilation or exhaust at the arc or both.     ARC RAYS can injure eyes and burn skin. Wear correct eye, ear. and body protection   PACKING:  

SIZE(MM)	WIGHT	INNER PACKING(MM)	OUTER PACKING(MM)
2.5×300	5kg/box 4boxes/carton=20kg	310*80*60	320*170*120
2.5×350	5kg/box 4boxes/carton=20kg	360*80*60	370*170*120
3.2×350	5kg/box 4boxes/carton=20kg	360*80*60	370*170*120
4.0×400	5kg/box 4boxes/carton=20kg	410*80*60	420*170*120
5.0×450	5kg/box 4boxes/carton=20kg	460*80*60	470*170*120
inner boxes is a shrink-wrapped cardboard box. , we can do it on pallet as clients 'required. 1MT/Pallet , or 2MT/Pallet