• Welding Electrode 6013 7018 250, 300, 350, 400, 500mm Manufacturer System 1
  • Welding Electrode 6013 7018 250, 300, 350, 400, 500mm Manufacturer System 2
  • Welding Electrode 6013 7018 250, 300, 350, 400, 500mm Manufacturer System 3
  • Welding Electrode 6013 7018 250, 300, 350, 400, 500mm Manufacturer System 4
Welding Electrode 6013 7018 250, 300, 350, 400, 500mm Manufacturer

Welding Electrode 6013 7018 250, 300, 350, 400, 500mm Manufacturer

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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:

The electrodes must be baked under 300~350°C for an hour before welding and used as soon as baking is completed The stains on the weldments, such as rust, oil stains, moisture, etc., must be cleared away before welding.When welding, short arc must be used and stringer bead is suitable. Material:Mild carbon steel (H08A)

Size:2.0, 2.5, 3.2, 4.0, 5.0mm

Length:250, 300, 350, 400, 500mm

Model no:E6010, E6013, E7016, E7018

Color of coating: Grey, White, Light grey, Green

Low splashing


2.Main Features of Welding Rod

(1)suitable to work in all positions with excellent welding technological properties

(2)Stable arc, less splash

(3)Shaped good appearanc

(4)easy for removal of slag layer

(5)easy for striking arc and restriking arc


3. Welding Rod Images

Welding Electrode 6013 7018 250, 300, 350, 400, 500mm Manufacturer


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:Hand welding electrodes 3.2 and 4 which are more commonly used?
Personally think 3.2 is more commonly used.The welding between the sheet metal parts, the weld is not big, 4-5mm, 3.2 of the running better.For wider welds, 4 is recommended;
Q:1. what are the types of welding electrodes (materials), what is the difference between different materials?
Each package weighs 5KG, 20KG per box, 3.2 diameter, about 32 per kg. 4 about 17 kilos per kilogram in diameter. About 11 of 5.20kg one case, one case, four packets
Q:Cast 308 pure nickel cast iron welding electrode. What shall be used for welding?
The iron parts to be machined after welding.No machining is OK, but the cost is high.
Q:What grade of welding rod is used for three grade steel welding?
Three grade steel is generally not allowed to weld, and generally use mechanical connections, and lap, if you want to weld, then use more than E5003, to meet the strength requirements.
Q:What's the difference between 422 and 506? What are their respective attributes?
422 belongs to the acid welding rod, the medicine skin is the titanium calcium model, the national standard is E4303., and the welding seam tensile strength is 420MPa507 belong to the basic electrode, the drug skin is low hydrogen sodium type, the national standard is E5015., the tensile strength of the weld is 490mpa
Q:What kind of welding rod used for HRB500 steel bars?
What kind of welding rod used for HRB500 steel bars?Answer: if there is no design requirements, according to the electric arc welding joint form, please refer to "JGJ18-2012" Specification for welding and acceptance of article 3.0.3 of the:
Q:2.5 what is the current of the welding rod sheet?
The main specifications of manual arc welding are welding current, welding rod diameter and welding layer.1) welding rod and current matching parameterWelding rod diameter 1.6, 2, 2.5, 3.2, 4, 5, 5.8Current (A) ranged from 25~4040 to 6050~80100 to 130160~210200 to 270260~300Note: welding current should be 10% to 20% smaller than usual when vertical welding, horizontal welding and overhead welding.2) the diameter of the electrode and the diameter of the electrode are usually selected according to the thickness of the component and the position of the welding. When the welding electrode diameter can choose some welding when the electrode diameter is less than 5mm, and the maximum overhead welding horizontal welding electrode diameter is 4mm, and the first layer of multilayer welding groove weld using electrode diameter is 3.2 ~ 4mm.Selection of electrode diameterWelding thickness (mm) of 2336 ~ 12 = 13Electrode diameter (mm) 23.2, 3.2 ~ 44~54 to 6
Q:Welding rod heat preservation barrel should be clamped in the welding machine
The wire end can be used with the insertion of the electrode insulation barrel insulation barrel, the other end two clips are respectively clamped in a quick connector holder, on the ground. The above is nonsense, since you ask, I estimate you are far away from the welding operation machine, can not be used with a wire insulation barrel. There are two solutions: 1. the insulation barrel comes with wire clip extension cord is cut off; 2. comes with a wire end clamp bare wire in wire, welding tongs plastic handle truncated, the wire clip in the wire holder. In short, to form the current loop can be.
Q:When welding, the welding rod sometimes can easily stick to the weldment, and it is not easy to arc. The ignition is also easy to extinguish. Why is that? What happens when this happens?
I am a welding Education under normal circumstances so that you also appeared that the welder hand instability of basic work is not solid, the word "practice" learning when I have seen this kind of situation the old master directly let me practice!
Q:Air conditioning copper pipe welding problems, how to weld well, and what electrode to use?
Brazing with 3%-5% silver electrode. A copper pipe is inserted into the other by means of flaring or necking.

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