• AWS E7018 Welding Electrodes Factory ISO9001High Quality System 1
  • AWS E7018 Welding Electrodes Factory ISO9001High Quality System 2
  • AWS E7018 Welding Electrodes Factory ISO9001High Quality System 3
  • AWS E7018 Welding Electrodes Factory ISO9001High Quality System 4
AWS E7018 Welding Electrodes Factory ISO9001High Quality

AWS E7018 Welding Electrodes Factory ISO9001High Quality

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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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1.Welding Rod Description:

Model Type: Welding Electrode AWS E7018

Manufacture standards: AWS
Avaliable size: 2.5*350mm, 3.2*350mm, 4.0*400mm, 5.0*500mm

Application:  Basic coated electrode designed for high quality welds. Excellent strength and toughness properties. Also suitable for welding steels with low purity and high carbon content. Metal recovery about 120%.Good weld ability in out of position work except for vertical down. Suitable for welding in steel construction, weld ability in out of position work except for vertical down. Suitable for welding in steel construction, for buffer layers when building up high carbon steels. Deposits have very low hydrogen content.


2.Main Features of Welding Rod

1): Durable, strict quality management and control.
2): High precision machining equipments guarantee good quality.
3): Smooth surface. No defects. Continuous skill  improvements.
4): Quick delivery, competitive Chinese price. Low MOQ.
5): Our Company is specialized in machining service on precise mechanical parts; we are producing high precision parts for military enterprise
6): We have design team to develop new skill and new products to meet requirements of markets.
7): Good service, when customers have problems during use, we will surely try our best to solve them.
8): High professional employees have good emergency-dealing ability during production.
9): Surface treatment can be nickel, galvanized and painted, or based on the requirements of customers.


3. Welding Rod Images

AWS E7018 Welding Electrodes Factory ISO9001High Quality


4. Welding Rod Specification 

Chemical Composition

C

Mn

Si

S

P

Guarantee Value

≤0.12

0.3-0.6

≤0.35

≤0.035

≤0.040

 

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 a manufacturer?

A: Yes, we have been in providing the professional products in Welding Rod over 10 years.

Q: Can I get the sample?

A: Yes, free samples are prepared for your test.

Q: How long can we get the goods after purchased?

A: Usually it needs about 20 days, the exact time is according to the detail.


Q:What kind of welding rod should be used for welding cast iron? 506?
With 506 is OK, with gas welding is also possible.
Q:Q345q what kind of welding rod is used for steel welding?
Acid welding rod, basic welding rod can be welded, but after welding strength is different, alkaline welding rod strength is big
Q:What welding Q235 and 16 steel, please enlighten Masters
If you do not answer the question, the general carbon steel electrode will do, such as J422, J506, and so on, and so on, what you have on hand;If you need a large amount of business, choose a cheaper one;If you answer the questions on the book, use E40, typically J422.
Q:For who knows how to play the electrode symbol is a C with the /
Good is this?You can play with smart ABC.V plus 1.. You can see a lot of symbols.
Q:What are the welding electrodes?
The utility model relates to an electric welding rod, which belongs to hardware engineering consumption equipment. Welding rod is listed as "manufacturing industry" in the industry classification standard of People's Republic of China: other metal products are manufactured.Brief introduction of electric welding strip:The electrode consists of two cores and coating composition. The electrode is coating in metal welding core (coating), uniform centripetal pressure applied to core. The electrode of different types, different cores. 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.
Q:What are the characteristics of welding rod E6010? What are the main points of operation?
E6010 type welding rod belongs to all position welding rod of cellulose, which has great arc blowing force. When using, direct current welding machine and reverse polarity welding method are adopted, the lower welding is fast, and the welding speed is faster.
Q:What is the difference between A302 stainless steel electrode and A402 stainless steel electrode?
One for 309SThe other one is used in 310S
Q:400A DC inverter welding machine, suitable for long welding electrode
3.2.................. But it depends on what you're welding
Q:Why is the welding of important structure using alkaline electrode?
The skin contains many basic oxides (CaO, Na2O, etc.) called alkaline 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 are the functions of E506 structural steel welding rod, which material is suitable for processing?
Compared with J507, one is low hydrogen potassium type, one is low hydrogen sodium type, and 506 because of adding arc stabilizer, it can be AC and DC dual-use.

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