Welding Electrode E6013 E7018 2.5x300mm, 2.5x350mm

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
10 m.t.
Supply Capability:
3000 m.t./month

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Product Description:

1.Structure of Welding Rod Descrition

1. Model No.: Welding Electrode AWSE6013(J421, J38.12)

2. Available size: 2.5x300mm, 2.5x350mm, 3.2x350mm, 4.0x400mm, 5.0x400mm

3. Packing: 5kgs/box, 20kgs/carton, 1000kgs/pallet, we could do according to the customers ‘request.

4. Delivery time: Within 15 days after confirmation

5. Application: The E6013 welding electrode are widely used on both AC and DC in all position and suitable for welding sheet metal structure made of low-carbon steel, such as ships, vehicles, building, and general machinery.


2.Main Features of Welding Rod

• All-position electrode for the welding of mild steel.

• Excellent choice for sheet metal lap and fillet welds

• Easy slag removal. low smoke.


3.Welding Rod Images

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4.Welding Rod Specification

Mechanical Properties of Deposited Metal

Test Item

Rm(MPa)

ReL(Mpa)

A(%)

KV2(J)

KV2(J)

Guarantee Value

≥420

≥330

≥17

-(normal temperature)

-(0℃)

Reference Current (AC, DC)

Electrode Diameter(mm)

φ2.0

φ2.5

φ3.2

φ4.0

φ5.0

Length(mm)

300

300(350)

350

400

400

Welding Current (A)

40~70

55~95

80~130

120~180

160~230

V-up, OH

35~60

45~90

60~120

100~160

120~200


5.FAQ 

Q:Are you factory?

A:Yes, we are factory not shell company. So we can promise good prices and best quality. Welcome you to visit our factory.

Q: What's the delivery time?

A: For products in stock, we can ship it within 7 days after receiving your payment. For custom order, within 24 tons, production time is 20-30 days after confirmed every details.
Q: What about the warranty?
A: We are very confident in our products, and we pack them very well to make sure the goods in well protection.


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Q:Electrode whitening what reason?
Drug skin efforescence phenomenon. Domestic skin often add a small amount of soda, easy to press coating. Soda will brighten during storage, the local white skin medicine.
Q:How much is the electric welder with 4 mm electrode?
250A above welding machine can, and the specific price depends on what type of machine, more than 1500 yuan
Q:How thin is the smallest electrode?
The most common electrode is 2.5mm. Hope to help you.
Q:There are several welding electrodes in manual arc welding
1) E4303:E means welding rod, 43 means the tensile strength of deposited metal 430MPa, 0 indicates that the electrode is suitable for metal position welding, and 03 represents welding current type for AC or DC zone reverse, and the coating is titanium(2) E5015 E means welding rod, 50 means the tensile strength of deposited metal 500MPa, and 1 indicates that the electrode is suitable for all position welding. 15 indicates that the electrode is low hydrogen and sodium type, and the direct current is reverse.(3) J422 J indicates that the electrode is the structural steel welding rod, and the 42 represents the tensile strength of the weld metal 420MPa, and 2 indicates that the electrode is made of titanium calcium based leather and is AC and DC positive and negative(4) J507 J indicates that the electrode is a structural steel electrode, and 50 represents the tensile strength of the weld metal 500MPa, and 7 indicates that the electrode is of low hydrogen and sodium type and has a direct reverse connection.
Q:How can I distinguish the basic electrode or the acid welding electrode from the welding rod number?
General electrode brand will see E308-15 or -16 or -17,Suffix 15 means that the electrode is alkaline, and the reverse polarity is welded;Suffix 16 means that the electrode can be an alkaline coating, or a titanium or a calcium titanium based coating for both hand and dc;The suffix 17 is a variant of the drug skin type 16, which means that the electrode is made of titanic acid type and can be used for both hand and DC purposes.The ingredients and operation characteristics of the rings 25 and 26 are similar to those of the electrode type 15 and 16. The specifications of the type 15 and 16 of the electrode type are also suitable for the type 25 and 26 of the coating types. According to the nature of the electrode coating, the electrode can be divided into two categories: acid electrode and basic electrode.Drug skin contains a large amount of acidic oxide (TiO2, SiO2, etc.) electrode, known as the "acid electrode.".The skin contains many basic oxides (CaO, Na2O, etc.) called alkaline electrode.Acid electrode can AC-DC, the welding process performance is better, but the weld mechanical properties, especially the impact toughness is poor, suitable for welding low alloy steel for low carbon steel and low strength, is the most widely used electrode.The basic electrode has strong desulfurization and dephosphorization ability, and the coating has the function of hydrogen removal. The hydrogen content of welding joint is very low, so it is also called low hydrogen type welding rod. Basic welding seam has good crack resistance and mechanical properties, but poor technology performance, general DC power supply welding, mainly used for important structures (such as boiler, pressure vessel and alloy steel welding etc.).
Q:What is the price of titanium - calcium welding rod and low hydrogen type electrode?
Titanium calcium electrode is an acid welding electrode, such as the common J422 (E4303), 4 packets per box, 5 kg per package, about 26-28 yuan per package (fine welding rod expensive)Low hydrogen electrode is basic electrode, such as J506 (E5016) belongs to the low hydrogen potassium type, J507 (E5017) belongs to the low hydrogen sodium type. J506 about 36-40 yuan or so.Prices and brands vary from place to place, for reference only.
Q:Who knows a package of ordinary 422 electrode, how many roots ah, small packets of that kind, a small package, how much money, I would like to know how much an average electrode, a little difficult
3.2 per kilo, 32 roots. 4 in diameter, 17 per kilogram. 5 in diameter, 11 per kilogram.5 kilos per package. Usually 20 kilos per box. (the difference is about 2.) 3.2 of the stores sell around 25 yuan a pack.An average of 0.156 yuan and 3.2 electrodes are considered.
Q:What kind of welding rod is ECoCr-A?
D802 cobalt based electrode
Q:What are the technological parameters of E5015 welding rod?
PQR is very simple, welding procedure qualification, if you need a template, I can provide a copy to you, PQR needs to do more projects, including welding parameters, substrate size, material size, heat treatment after welding, should also be
Q:What kinds of welding rods are used in all kinds of steel bars?
1., you ask questions, ask the steel bar, but it is alloy steel. And the welding of the steel bar, I have already answered.2. on the alloy steel welding, different uses have different requirements, such as construction, petrochemical, power, ships and so on have their own specifications. You should first find out what your purpose is, and then look for the requirements of the industry.

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