1,Description

E7018 is an outstand quality all position welding electrode covered with extra low hydrogen potassium type coating for welding high tensile steels and low alloy steels. It's nominal welding efficiency is about 110% due to iron powder is contained. The weld metal shows an excellent low temperature toughness and high crack-resistance.

2,Application

E7018 is widely used in important projects of ships, boilers, high press vessel, bridges, skyscrapers, offshore drilling platforms, nuclear power stations etc. The groove of base metal should be cleared away impurities and the electrode must be baked at a temperature to 400 degree then be held 1-2 houds before welding, 2.5mm one should be done by 350 degree then be held 1 hour.

3,Chemical Composition of Melting Mental(%)

4,Size

 3.2mm * 350mm

 4.0mm * 400mm

 5.0mm * 400mm

 Welding electrode E7018

1.Size: 2.5MM X 300MM      

 (Packing : 2.5kg/inner boxes  8 boxes/cartons=20kg)

2.Size: 3.2MM X 350MM     

(Packing: 5.0kg/inner boxes  4boxes/cartons=20kg)

3.Size: 4.0MM X 400MM      

Packing: 5.0kg/inner boxes  4boxes/cartons=20kg

4.Size: 5.0MM X 400MM      

Packing: 5.0kg/inner boxes  4boxes/cartons=20kg

 Welding electrode E7018

Xuzhi company product scope:
1,Flux cored wire plant project Consulting (including the new factory process design, old factories technology and equipment reform, improve the production efficiency, the new product formula design and development.)

2,Flux cored wire complete line manufacturing
3,Hardfacing & stainless steel etc special flux cored wire product manufacture
4,Provide high quality 2roll-type and 3roll-type of roller die cassette for the following types of customers:
   flux cored wire manufacturer
   solid wire manufacturer 

   rebar manufacturer
5,Produce various specifications and types of wire drawing machines used in metal products processing and manufacturing
6,Metal products finished product cleaning machine (such as: steel strip cleaning, machinery parts cleaning, glasses cleaning, and more complex shape metal products finished product cleaning)
7,Metal products auxiliary machine manufacturing (such as: various types of pointing machine,V-type powder mixer,strip slitting machine,argon arc wire butt welder,wire winding machine,drum packaging machine)
8,Potato chips production line

9,Napkin paper productuon line

 Welding electrode E7018

Xuzhi company was founded in 1998. After years of development, now the company already had the mainstream business which shows in the next item.
Except the mother company “xuzhi company”, we have other companies were built according to professional led division, intensive management framework. At present the company development direction is to professional industry chain deep direction. Thus be dedicated to research and development, design.Now TIANJIN THREE WATER is the export company serviced for xuzhi.