• High QualityAWS E7018 Welding Electrode Welding Electrode 6013 7018 System 1
  • High QualityAWS E7018 Welding Electrode Welding Electrode 6013 7018 System 2
High QualityAWS E7018 Welding Electrode Welding Electrode 6013 7018

High QualityAWS E7018 Welding Electrode Welding Electrode 6013 7018

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
25000 kg
Supply Capability:
2500000 kg/month

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1.High QualityAWS E7018 Welding Electrode Welding Electrode 6013 7018 Description:

First Class WeldingElectrode Customization is welcome . We could produce various Welding Electrode.

according to buyers’drawing or samples/Non-standard Welding Electrode .The price, picture

and product attributes are for reference only. Specific matter can be confirmed

by a further communication. Welcome your consultation.

 

2.Main Features of High QualityAWS E7018 Welding Electrode Welding Electrode 6013 7018:

Fewer spatters 
Easy to restrike 
Less smog 
Good off slag,high deposition efficiency

3. High QualityAWS E7018 Welding Electrode Welding Electrode 6013 7018 Images

 High QualityAWS E7018 Welding Electrode Welding Electrode 6013 7018

 4. High QualityAWS E7018 Welding Electrode Welding Electrode 6013 7018 Specification 

Chemical composition

C

Mn

Si

S

P

Guarantee value

≤0.12

0.3~0.6

≤0.35

≤0.035

≤0.040

                                                      

Test Item  

Rm(MPa)

ReL(Mpa)

A(%)

KV2(J)

KV2(J)

Guarantee value

≥420

≥330

≥17

-(normal temperature)

-(0°C)

General result

460~540

≥340

18~26

50~80

≥47

 

5.FAQ

We have organized several common questions for our clientsmay help you sincerely 

1.What’s your products 

One of the most biggest manufacturer & supplier of  Welding Electrode  is a large-scale professional  Welding Electrode  factory in China. Annually more than 10000 tons  Welding Electrode   are exported to markets all over the world. Different kinds of  Welding Electrode  are available according to customer’s requirements. 

 

2.What is advantage of our products?

All items are of Top Quality with best price. Direct wholesale price from Factory and 100%quality guaranteed .Large Selection with all sizes .

 

3.  How long can we receive the product after purchase?

In the purchase of First Class  Welding Electrode within three working days, We will arrange the factory delivery as soon as possible. The pacific time of receiving is related to the state and position of customers. Commonly 15 to 20 working days can be served.

 

Q:Welding rod for reinforcing cage of bridge pile foundation
First, according to JGJ18-2003T steel welding and acceptance procedures, welding HPB235 steel, E4316 and E4315 welding rod can be used; welding HRB335 steel bar, E5016 and E5015 welding rod should be adopted. E6016 and E6015 welding electrodes shall be used to weld HRB400 steel bars.Two, selection of basic principles of welding rod:1, equal strength principle, that is, choose the same strength as the parent material electrode. Generally used for welding low carbon steel and low alloy steel.2, with the principle of the same component, and the parent metal chemical composition of the same or similar electrode. Generally used for welding heat-resistant steel, stainless steel and other metal materials.3. The principle of crack resistance is to use alkaline welding rod with good crack resistance so as to avoid cracks in welding and using process. Generally used for welding rigidity, complex shape, the use of dynamic load in the welding structure.4, the principle of the welding process by anti stomatal limitation, such as oil, welding joints rust cleaning inconvenience, acid electrode should be used in anti blowhole ability, so as to avoid the gas in the welding process to weld porosity formation stranded.5, low cost principle, to meet the requirements of the premise, as far as possible the use of good performance, low cost and high efficiency of welding rod.6, and other principles of toughness, that is, electrodes, deposited metal and base metal and other toughness or similar, because in practice, the welding structure of the fear of bad, mostly because the strength is not enough, but the lack of toughness. Therefore, when the electrode is selected, the strength is slightly lower than that of the base metal, while the toughness should be the same or similar. This is also the low toughness and toughness of high strength steel when welding.
Q:What specification should be used for the three - step steel electroslag pressure welding electrode?
1, three grade rebar electroslag welding electrode with 3mm diameter wire can be.2, screw steel is known as hot rolled ribbed bar. Ordinary hot rolled steel bars are made up of HRB and the minimum yield point of the brand. H, R, and B are the first letters in English for hot-rolled (Hotrolled), ribbed (Ribbed) and reinforced (Bars) three words. Hot rolled ribbed bar is divided into two levels, HRB335 (old No. 20MnSi), three HRB400 (20MnSiV, 20MnSiNb, old No. 20Mnti), four grade HRB500 three grade.3, the electrode (coveredelectrode), is the metal coating in the welding core (coating), uniform centripetal pressure applied to core. The core metal cored electrode, in order to ensure the quality and performance of the weld, there are strict rules on the contents of metal elements in the core, especially for harmful impurities (such as sulfur, phosphorus content, etc.) should be strictly restricted, better than the base metal. The electrode consists of two cores and coating composition. The different cores are also different. The core components directly affect the composition and properties of the weld metal, so the harmful elements in the welding core to as little as possible.
Q:Welding Q345C steel plate with ordinary electrode?
Common electrode.You should say that the J422 structure of low carbon steel electrode, this kind of welding rod can only weld Q235 and lower grade low carbon steel material.Q345C belongs to low alloy steel (16Mn), only J50 series welding rod can be used. Such as acid welding electrode J502, the important structure using J506, J507 and other basic electrode.
Q:What type of welding rod is applied to Q345 steel plate?
E50 series (E5001~E5048) welding rod can be. To adapt to the requirements and welding of steel used in SMAW electrode, using the intensity principle of E50 series E55 series above right above strength, high cost, comprehensive strength and economic aspects, should choose E50 series of electrode.
Q:How many kinds of welding rod do you have?
The electrode use is divided into 9 types: structural steel electrode (including carbon steel and alloy steel), molybdenum and chromium molybdenum steel electrode, stainless steel electrode, welding electrodes, low temperature steel electrodes, cast iron electrode, nickel and nickel alloy electrode, copper and copper alloy rods, aluminum and Aluminum Alloy electrode.
Q:Electrode E4300 what does it mean?
It is mediocre, mediocre, obviously don't know anything in this scribble. E4300 brand is J420G, welding high pressure steam pipe is dedicated pipe, all position welding rod, deposited metal high temperature resistance, high pressure, good slag removal, less spatter, slightly higher than 422 electrode viscosity
Q:Why can DC welding machine weld any electrode?
AC DC stability is not available
Q:Which prawns can help give an answer, all kinds of stainless steel electrode guarantee period is how long, this has specific standards can be found? Thank youThe best hope for friends to answer, you can attach the standard name.
Save good words is two years, do not damp, and if it is relatively high requirements, the use of baking, remove moisture.
Q:400A DC inverter welding machine, suitable for long welding electrode
3.2.................. But it depends on what you're welding
Q:What kind of welding rod does 1Cr13 steel plate use?
1Cr13 read: a chromium thirteen.Brand: G207; G217 (model: E410-15);Brand: A302; A307; A402; A407 (model: E309-16; E309-15; E310-16; E310-15) welding electrodes can be welded to the stainless steel material.Select the electrode diameter according to the thickness of the workpiece.According to the electrode diameter, packing box description, welding position and other factors, select the polarity of welding and welding current size.

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