High QualityAWS E7018 Welding Electrode Welding Electrode 6013 7018
- Ref Price:
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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
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 clients，may 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 specification whether welding rod needs experiment
- Enterprises need: welding rod, welding flux, welding wire must be dry, heat preservation treatment, and need to do some process evaluation, can determine whether the welding rod suitable for such welding, process evaluation is more important.
- Q: In addition, when the basic electrode is DCEP welding, the hydrogen content is lower than that of DCEN?
- Because of the alkaline electrode contains a lot of calcium fluoride (CaF), the decomposition of fluorine in the arc under the ionization potential of fluorine is high, not easily ionized, and the outermost layer of fluorine has seven electrons, cannot lose electrons to become positive ions, but easy to get electrons becomes negatively charged, if the answer is that will, fluorine ion mass to welding pool movement, so will increase caused by splash, arc burning instability. The reverse, however, and when using the reverse connection, positive ion electron in hydrogen, in the molten pool is formed on the surface of HF, the surface can be greatly reduced in welding seam hydrogen.
- Q: Excuse me: can J422 welding rod not be used for HRB335 steel bar welding? Where there is such a rule, I see the norms can use ah.
- Lap welding is possible with E4303 welding rod, see JGJ18-2003 "steel welding and acceptance regulation", seventh page of writing is very clear.
- Q: Is there any difference between E308 welding rod and 308?
- E308 is the electrode type, that is, corresponding to the domestic A102 stainless steel electrode brandIn addition, there are R308, A308, and so onMethod for indicating welding rod type:Z said at the beginning of cast iron electrode and low temperature steel nickel alloy electrode with W Ni, R, heat resistant steel electrode surfacing electrode D, chromium stainless steel electrode with G A said, TS said, with a special electrode silver electrode HL, copper and copper alloy rod T, aluminum and aluminum alloy L, welding gas welding rod HS
- Q: What does 70 of the e7015 electrode mean?
- The method of welding rod number is as follows: the welding rod letter "E" means welding rod;The top two digital said the minimum value of the tensile strength of the deposited metal is kgf/mm - unit. (70kgf/mm = - 690 MPa)Third digit electrode welding position, "0" and "1" electrode for all position welding (flat, vertical, horizontal, upward), "2" is suitable for welding and fillet welding electrodes, "4" is suitable for vertical down welding electrode;The third and fourth bit numbers indicate the type of weld current and the type of coating.After fourth digits, additional "R" is added to indicate the resistance to moisture absorbing electrode. Additional "M" is used to indicate the resistance to moisture absorption and mechanical properties. The electrode with special requirements is added with "-1", indicating that the electrode with special requirements for shock performance is attached.
- 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: Can 50Mn2 casting be welded with 507 electrodes?
- 1, the tensile strength of 50Mn2 (b/MPa): 930.2, welding with 507 electrodes is not possible, the intensity difference is too great.3, you can also choose J807 or J 907.4, welding is quick cooling.
- Q: What kind of welding rod is used for No. 55 steel?
- To choose J506 or J507 welding rod, preheat 150~200 degrees before welding, heat preservation after welding. Or choose the electrode with higher strength grade
- Q: Why stainless steel electrode is relatively short?
- It has not been found that the length of stainless steel electrode is shorter than that of ordinary electrode. Maybe the specifications you bought are different.
- Q: What electrode does Q235 use?
- According to the classification of the characteristics of the slag after the electrode is melted, the welding electrode can be divided into an acid welding rod and an alkaline welding rod. The main component of acid electrode coating is acid oxide, such as Q235 low carbon steel. When welding important structural parts, E4315, E4316, E5015 and E5016 should be selected according to different welding conditions.Q235 is a carbon structural steel, which is equivalent to the A3 and C3 steel in the old standard GB700-79, and is used in the Russian TOCT brand. The grade Q represent in yield strength. Normally, the steel is not used directly after heat treatment.
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High QualityAWS E7018 Welding Electrode Welding Electrode 6013 7018
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25000 kg
- Supply Capability:
- 2500000 kg/month
OKorder Service Pledge
OKorder Financial Service
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