Welding Electrodes for Carbon Steel E6013/J421in China Hot Sale
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 m.t.
- Supply Capability:
- 10000000 m.t./month
OKorder Service Pledge
OKorder Financial Service
You Might Also Like
1.Detailed introduction to Welding Electrodes for Carbon Steel E6013/J421:
Description: E6013 is of low mild steel type electrodes with high titanium-potassium type coating and suitable for both AC and DC. It can weld in all position. Manipulate is free and restrike is easy.
Change product is suitable for welding vehicle, building, ships, machinery manufacturing of mild steel structure.Especially suitable for small and short plate weld of discontinuous welding and requirements of smooth surface covering welding.
2.Application to Welding Electrodes for Carbon Steel E6013/J421:
Used to weld low carbon steel structures, especially suitable for welding thin flat, intermittent shorter welds, as well as some smooth appearance cover
Certificates: approved by ABS,BV,CCS,DNV,GL,LR,NK,KR,CE.
3.Details of Welding Electrodes for Carbon Steel E6013/J421:
| Mechanical properties of all-weld specimens(%) | ||||
| Test Item | Rm(MPa) | Rel(MPa) | A(%) | Akv(J) |
| Assured | 440~570 | ≥355 | ≥22 | ≥47 |
| General | 460~520 | 360~420 | 23~28 | 60~100 |
| Chemical composition of all-weld specimens(%) | |||||
| C | Mn | Si | S | P | |
| Assured | ≤0.10 | 0.32~0.55 | ≤0.30 | ≤0.030 | ≤0.035 |
| General | 0.08~0.09 | 0.32~0.50 | 0.150.25 | ≤0.030 | ≤0.035 |
4.Welding Electrodes for Carbon Steel E6013/J421 image:
5.FAQ:
We have organized several common questions for our clients，may help you sincerely：
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.
②How to guarantee the quality of the products？
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.
- Q:There are some electrode home models are R312, R317, J507, J422 these are used for what is now know, 2 mantissa is acidic, mantissa 7 is alkaline, I want to know that the four electrode is used to weld what, for example which used for stainless steel, which is used for carbon steel,
- The method of welding rod type is as follows:The letter "E" said the first two bits digital electrode; the minimum tensile strength of the deposited metal; 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 welding, "4" is suitable for vertical down welding electrode; said welding current type and coating type third and fourth digit combinations. 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 is the corresponding brand number of electrode model E55?
- E55 stands for: E carbon steel welding rod, low alloy steel welding rod, the strength is between 440 ~540MPA, and the main alloy is Mn-Si-Mo.E55 series welding rod:E5511-G, the Chinese brand is J555 AWS, and the model is E8011-G:Cellulose type AC and DC+ are used for vertical butt welding of low alloy steel tubes, girth welding, butt welding, and vertical structure welding of corresponding strength grade.E5516-G, the Chinese brand is J556 AWS, and the model is E8016-G:Low hydrogen type AC and DC+ are suitable for welding medium carbon steel and 15MnTi, 15MnV and other low alloy steel structures.E5516-G, the Chinese brand is J556RH AWS, and the model is E8016-G:Low hydrogen type AC and DC+ are suitable for pressure vessel, offshore platform, ship and other low alloy steel structures.E5515-G, the Chinese brand is J557 AWS, and the model is E8015-G:Low hydrogen type DC+ is suitable for welding medium carbon steel and 15MnTi, 15MnV and other low alloy steel structures.
- Q:What kind of welding rod or welding wire for welding Q245R steel?
- Q245R is generally used in boiler or pressure vessel, if it is a large diameter cylinder welding body in wall thickness below 8mm recommended the use of arc welding J507 welding rod, double welding, carbon arc gouging back, to obtain inspection qualified; wall thickness is thick, can be used for submerged arc welding. The use of H08MnA wire HJ431 welding flux;If the smaller diameter of the cylinder, the inner wall of the can go in welding, open V groove on the weld position, the use of manual TIG welding primer (ER50-6 wire), welding electrode (J507 electrode) filling cover, if the wall thickness is more than 10mm, you can also consider the use of submerged arc welding (filling cover H08MnA HJ431 solder wire);If the welding weld is non pressure parts, you can use the CO2 gas shielded arc welding, using 1.2 or 1.6 ER50-6 diameter wire welding, weld spatter if you need better or less, recommend the use of Ar:CO2 mixed gas 8:2 welding.
- Q:304 can I use A022 welding rod?
- Sure。 304 stainless steel, A022 stainless steel electrode.
- Q:What are the requirements of steel structure for electrode?
- Usually 426 is ok.
- Q:What is a welding rod?
- 1. will be welded to the right side of the steel, two steel reinforcement end of the gap should be 2 ~ 5mm2. 2 sides of the 1 steel bars, the steel bar shall not be less than 70% of the welded steel reinforcementThe weld thickness of the 3. joint welds shall not be less than 0.3 times of the main reinforcement diameter, and the width of the weld shall not be less than 0.8 times of the main reinforcement diameter
- Q:How are the electrodes made up?
- The electrode composition is divided into two parts, metal core and coating (coating). It is composed of manganese, silicon, chromium, nickel, iron alloy, organic substance and so on.Core: generally use low carbon steel as the core, and adding manganese, silicon, chromium, nickel and other ingredients.Coating: Minerals (such as marble, fluorite etc.), iron alloy and metal powder (such as manganese, ferro titanium), organic matter (such as wood powder, starch), chemical products (such as titanium dioxide, water glass, etc.).
- Q:What type of welding rod is needed for the construction of three grade steel bars used in construction?
- Three grade steel is welded with J502 (E5002) structural steel electrode, and AC DC welder can.Three rebar: the new standard name for HRB400 steel, three steel for the old, as a kind of hot rolled ribbed bar. In construction, three - grade rebar is called the past.The steel manufacturers in China are mainly distributed in the north and northeast, North China, Tang Gang, such as Shougang steel, bearing steel, Shanxi steel, Baoding iron and steel Zhongyang Puri, northeast regions such as northern Taiwan, Fushun Steel resistant, etc., these two regions accounted for more than 50% of the total output of thread steel.The difference between round bar and round bar is that the surface has longitudinal ribs and transverse ribs, usually with two longitudinal ribs and transverse ribs uniformly distributed along the length direction. The rebar is a kind of small section steel, mainly used for the skeleton of reinforced concrete construction members. In use, some mechanical strength, bending deformation property and welding performance are required. The raw steel billet for the production of threaded steel is carbon structural steel or low alloy structural steel which is treated by calm melting, and the finished steel bar is delivered in hot rolling forming, normalizing or hot rolling state.
- Q:J422 welding rod, 10MM steel plate.
- Having a groove on a weld! If the current is higher, it will not pinch! It seems to be 140 degrees!
- Q:What's the type of electrode used for 304 stainless steel?
- Can I use this electrode, with fierce wire, 304 special, different, and the common shrew thread more than 30, close to forty yuan a catty, you can call the specific delivery time stainless steel manufacturers, 304 special account on the line
1. Manufacturer Overview |
|
|---|---|
| Location | |
| Year Established | |
| Annual Output Value | |
| Main Markets | |
| Company Certifications | |
2. Manufacturer Certificates |
|
|---|---|
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period | |
3. Manufacturer Capability |
|
|---|---|
| a)Trade Capacity | |
| Nearest Port | |
| Export Percentage | |
| No.of Employees in Trade Department | |
| Language Spoken: | |
| b)Factory Information | |
| Factory Size: | |
| No. of Production Lines | |
| Contract Manufacturing | |
| Product Price Range | |
Send your message to us
Welding Electrodes for Carbon Steel E6013/J421in China Hot Sale
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 m.t.
- Supply Capability:
- 10000000 m.t./month
OKorder Service Pledge
OKorder Financial Service
Similar products
New products
Hot products
Hot Searches
Related keywords
