Welding Electrodes China Welding Electrode ISO CE SONCAP BV Certificate
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 m.t.
- Supply Capability:
- 10000000 m.t./month
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1.Application of Welding Electrodes:
Main products of Atlantic include welding rods, welding wires and automatic welding fluxes.
Our factory base covering an area of 667,000 square meters where is 30km from Tianjin Port with total investment of 2850 million RMB ( around 463 million US Dollar).
2.Usage of Welding Electrodes
They are widely used in power station boilers, pressure vessels, nuclear and space industries, bridges, ships, vehicles, petroleum and chemical industry, hydropower and thermal power stations, metallurgical industries, skyscrapers, heavy machine equipment, and offshore drilling platforms etc. at home and abroad.
3.The main products are approved by:
• The China Classification Society (CCS)
• Lloyd’s Register of Shipping (LR)
• American Bureau of Shipping (ABS)
• Bureau Veritas (BV)
• Germanischer Lloyd (GL)
• Det Norske Veritas (DNV)
• Nippon Kaiji Kyokai (NK)
• PT. Biro Klasifikasi Indonesia (BKI)
• Canadian Welding Bureau (CWB)
• Lloyd’s Register Quality Assurance (LRQA)
• The ISO 9001 Quality Management System
4.Chemical Composition of Deposited Metal (%) Golden Bridge Quality Welding Materials
C | Mn | Si | S | P | |
Guaranteed value | ≤0.12 | 0.3~0.6 | ≤0.35 | ≤0.035 | ≤0.040 |
Typical value | 0.07 | 0.4 | 0.25 | 0.019 | 0.025 |
Diameter (mm) | φ2.0 | φ2.5 | φ3.2 | φ4.0 | φ5.0 |
Length (mm) | 300 | 300 | 350 | 400 | 400 |
5.Welding Electrodes image:
6.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: 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: In addition, when the basic electrode is DCEP welding, the hydrogen content is lower than that of DCEN?
- The welding process is all on the increase of hydrogen from hydrogen weld, welding material, workpiece oil rust and water vapor in the air, so the general basic low hydrogen welding welding before drying;When AC welding of basic electrode, the arc is unstable, and the DC reverse connection is more stable than the direct current connection. Therefore, the welding torch is low and the welding arc is relatively stable;DC electric arc welding, welding welder with positive output, torch (holder) cathode is connected with the output end of the wiring method, called "connect law" also known as positive;DC electric arc welding, welding welder with negative output, torch (holder) connection is connected with the output end of the cathode, called "reverse method" is also known as reverse polarity.When welding with a DC arc welding machine, the welding heat obtained by the direct welding method is high.In the MIG welding, weld reverse DC deep shallow, weld and weld pool is flat, is conducive to the gas pool in the liquid metal, and the arc than is then stable, the protective effect of welding material of gas production slag is better.
- 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 kind of material does A062 welding rod weld?
- What kind of material does A062 welding rod weld?A062 model E309L-16 welds 309L austenitic stainless steel and can also weld dissimilar welds between welds. Such as stainless steel and carbon steel. It can also be used for overlaying welding of transition layer of composite plate. A062 stainless steel welding rod conforms to GB E309L-16, quite AWS E309L-16. A062 is an ultra-low carbon Cr23Ni13 stainless steel electrode with titanium calcium based coating. It can be used for AC and DC. Because of its low carbon content, it can resist intergranular corrosion due to carbide precipitation without Nb, Ti and other stabilizers.Application: it is used for the same type of stainless steel structure, composite steel and heterogeneous steel made of synthetic fiber, petrochemical equipment, etc. the inner wall of the pressure vessel is welded with the transition layer and welded inside the tower.
- Q: Drawings require E43 electrodes, the market says 422 of the electrode, the package is written on the CFE422! Q235B seamless steel pipe should be welded. Can you tell me what kind of electrode should be used then?
- You buy the electrode is right, you say E43 is GB model, 422 is the manufacturer's brand, you can weld Q235B steel pipe.
- Q: Welding rod for reinforcing cage of bridge pile foundation
- First, according to JGJ18-2003T steel welding and acceptance procedures, welding HPB235 steel, E4316 and E4315 welding rod can be used; welding HRB335 steel bar, E5016 and E5015 welding rod should be adopted. E6016 and E6015 welding electrodes shall be used to weld HRB400 steel bars.Two, selection of basic principles of welding rod:1, equal strength principle, that is, choose the same strength as the parent material electrode. Generally used for welding low carbon steel and low alloy steel.2, with the principle of the same component, and the parent metal chemical composition of the same or similar electrode. Generally used for welding heat-resistant steel, stainless steel and other metal materials.3. The principle of crack resistance is to use alkaline welding rod with good crack resistance so as to avoid cracks in welding and using process. Generally used for welding rigidity, complex shape, the use of dynamic load in the welding structure.4, the principle of the welding process by anti stomatal limitation, such as oil, welding joints rust cleaning inconvenience, acid electrode should be used in anti blowhole ability, so as to avoid the gas in the welding process to weld porosity formation stranded.5, low cost principle, to meet the requirements of the premise, as far as possible the use of good performance, low cost and high efficiency of welding rod.6, and other principles of toughness, that is, electrodes, deposited metal and base metal and other toughness or similar, because in practice, the welding structure of the fear of bad, mostly because the strength is not enough, but the lack of toughness. Therefore, when the electrode is selected, the strength is slightly lower than that of the base metal, while the toughness should be the same or similar. This is also the low toughness and toughness of high strength steel when welding.
- Q: How do you make holes in the steel plate with the welding rod?
- Adjust the high current, after the arc, when the steel plate is molten iron, use the welding rod to insert the steel plate.
- Q: How to select welding rod for welding Q245R Q345R?
- Manual soldering of Q245R and Q345R can be done using E5015 J507Welding electrode, H08MnA welding wire
- Q: What kind of welding rod should be used for welding cast steel parts?
- Welding is also a University Branch, welding rod and welding process need to match the material of cast steel to weld welding defects such as crack, slag inclusion, etc., and the question cannot be answered
- Q: What does "E43" and "E50" mean by welding electrodes of steel bars? What is the exact shape?
- E43 series:E43, the tensile strength of the deposited metal is greater than or equal to 42MPa (430kgf/cm2)?E50 series:E50 series - the tensile strength of the deposited metal is greater than or equal to 49MPa (500kgf/cm2)?Specific shape: conventional drug skin, hand welding electrode.Turn left and turn right |
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Welding Electrodes China Welding Electrode ISO CE SONCAP BV Certificate
- 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
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