Mild Steel Welding Electrode E6013 Carbon Steel Best Quality Resistance

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1.Detailed introduction to Welding Electrode E6013:

AWS E7018 welding electrodes is low-hydrogen potassium carbon steel welding rod, can be used on AC and DC. It has good welding technological property. It can be used various composition. it evident trait is composed of Fe power and can reduce welding layer. It suitable for welding important structures made of low alloy steel.


2.Notes on Usage:

1). The electrodes must be baked under 300~350℃ for an hour before welding and used as soon as baking is completed.

2). The stains on the weldments, such as rust, oil stains, moisture, etc., must be cleared away before welding.

3). When welding, short arc must be used and stringer bead is suitable.

3.Chemical composition of all-weld specimens

Assured<=0.10< span="">0.32~0.55<=0.30< span=""><=0.030< span=""><=0.035< span="">
General0.08~0.090.32~0.500.15~0.25<=0.030< span=""><=0.035< span="">
Mechanical properties of all-weld specimens(%)
Test ItemRm(MPa)Rel(MPa)A(%)Akv(J)

4.Welding Electrode E6013 image: 

Mild Steel Welding Electrode E6013 Carbon Steel Best Quality Resistance



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①How about your company?

A world class manufacturer & supplier of castings forging in carbon steel and alloy steel,is one of the large-scale professional investment casting production bases in China,consisting of both casting foundry forging and machining factory. Annually more than 8000 tons Precision casting and forging parts are exported to markets in Europe,America and Japan. OEM casting and forging service available according to customer’s requirements.

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We have established the international advanced quality management system every link from raw material to final product we have strict quality test;We resolutely put an end to unqualified products flowing into the market. At the same time, we will provide necessary follow-up service assurance.

③How long can we receive the product after purchase?

In the purchase of product within three working days, We will arrange the factory delivery as soon as possible. The pecific time of receiving is related to the state and position of customers.Commonly 7 to 10 working days can be served.

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Q:What kind of welding rod does Q345 steel use?
Weldability of Q345 steelQ345 low alloy high strength structural steel with carbon content of 0.18% ~ 0.20%, tensile strength equal to 470-630MPa. Q345 steel alloy content is less, good weldability, welding generally without preheating.But because the Q345 steel hardened tendency is slightly larger than the low carbon steel, so at low temperatures (such as winter outdoor operations) or welding in high rigidity, large thickness of the structure, in order to prevent the cold crack, need to take measures to preheat. The preheating temperature of 16Mn steel at different plate thickness and different environmental temperature is shown in table 8.Q345 steel welding should be used in E50 type electrode, such as E5015, E5016 for alkaline electrode, the structure is not important, also can choose E5003, E5001 acid electrode. For the weldment with small thickness and narrow groove, E4315 and E4316 welding electrodes can be used.Table 8 preheating temperature of welded Q345 steelThickness of weldment (mm) preheating thermometer at different temperatures (DEG C)More than 16 of not less than of-10 DEG C - C without preheating preheated to 100 to 150 DEG C16 ~ 24 of not less than 5 DEG C 5 DEG C without preheating preheated to 100 to 150 DEG C25~40, not less than 0 degrees Celsius, not preheated, 0 degrees below 100~150 preheating temperatureMore than 40 are preheated 100~150 degreesSubmerged arc welding of Q345 steel H08MnA welding wire with flux HJ431 (open I butt welding wire with flux HJ431) or H10Mn2 (plate groove butt), when the deep groove weld of thick plate welding, welding wire with flux HJ431 H08MnMoA should be used.Q345 steel is the most widely used low alloy steel in our country at present,
Q:What welding rod are used for welding of 304 stainless steel pipes?
Welding rod, A102If welding wire, H08Cr21Ni10Si
Q:Is there any difference between welding wire and welding rod? What is the production process of welding wire? What kind of equipment do you need?
There is a difference between welding wire and welding rod,The welding process is mainly: pretreatment - drawing technology - copper plating process - layer winding process -- the packaging processProduction equipment: wire pretreatment equipment, wire drawing machine, winding machine, plating bath, plating tank winding machine, winding machine, tension rack, traction polishing machine etc..
Q:What is the corresponding brand number of electrode model E55?
J50 series, such as J502, J507, J506 and so on
Q:What is the difference between tin strip and electrode?
Tin is made of tin and has a low melting point. It is commonly used for the connection of small items such as circuit connections of integrated circuits. The principle is that the crystal is melted by heatingThe outer electrode is a mixture of phosphorus and other combustible material, the middle is iron, high melting point, used to connect large metal objects, the work is a glare, hurt the eyes, the working principle is the crystal of heat melting and high pressure arc discharge
Q:4 of the electrodes, what is the weight of a case?
40 jin. Ordinary acid welding rod J422 with any welding machine can burn. Basic electrode J507 use DC welder. Different materials use different electrodes.
Q:How big is the maximum electrode and how big is the minimum electrode?!
According to the size of the electrode core, usually divided into 2, 2.5, 3.2, 4, 5, 6 mm several, the welding current of them were 50 ~ 80A, 100 ~ 130A, 160 ~ 200A 200-300A 300A-400A.
Q:Difference between ordinary electrode and tungsten electrode
The common electrode: in the welding process, it is also the weld metal fill electrode, its edge welding edge melting, and to fill in the weld.Tungsten electrodes: non melting electrodes for manual argon arc welding. Or plasma melting non melting electrodes.
Q:What kind of welding rod is Mt -12?
MT-12 is a kind of low carbon steel welding rod, is Chinese more than 5 Minerals Import & Export Corporation Tianjin branch (hereinafter referred to as Minmetals Tianjin Corporation) brand products, its chemical composition is (%): C 0.09 Mn 0.40 Si 0.20 P 0.019 S 0.015Contrast chemical components, similar to J421, but higher than J421
Q:Why do welding electrodes need heating?
1. prevent welding rod damp2. preheating cores, enhanced electrode weldability3. is also a welding process

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