Mild Steel Welding Rod 2.0MM X 300MM Factory Price
- Ref Price:
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- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 m.t.
- Supply Capability:
- 50000 m.t./month
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1.Welding Rod Description：
E6010 This electrode is used for all position welding using DCRP.
produces a deep penetrating weld and works well on dirty,rusted, or painted metals
E6011 This electrode has the same characteristics of the E6010, but can be used with AC and DC currents.
E6013 This electrode can be used with AC and DC currents.
produces a medium penetrating weld with a superior weld bead appearance.
E7018 This electrode is known as a low hydrogen electrode and can be used with AC or DC.
The coating on the electrode has a low moisture content that reduces the introduction of hydrogen into the weld. lectrode can produce welds of ray quality with medium penetration.
(Note, this electrode must be kept dry. If it gets wet, it must be dried in a rod oven before use.)
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
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: How do you ship the Welding Rod?
A: Usually by sea.
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: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 |
- 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:What type of welding rod is used for welding 16MnD?
- J507, preheat 150 degrees before welding, choose different welding current and voltage according to different wire diameter.2.5, 3.24575-100, 110-130, 150-165, 230-250
- Q:What does the number in the welding rod mean?
- The number in the welding rod represents the specification, model and content of the electrode
- Q:Where to buy electrodes, how to buy online, welding rod is always not assured
- If the special electrode used for maintenance, the use of special technology, and Wiodin (Tianjin) Welding Technology Co., Ltd. get in touch
- Q:What kind of welding rod does Q345 steel use?
- First of all, Q345 is divided according to yield strength. Q is the code of yield. It is equivalent to the previous 16Mn. The hardness of Q345 is below HB180. The hardness of the oil after the cold is at most 200HB or so, because he is low alloy, carbon content of about 0.16, so the basic quenching has little effect.Speaking of the impact area and the hardness after welding, the carbon content of Q345 is greater than 0.45%, so the welding process is strict, and the welding of Q345 steel in the cooling process, the heat affected zone formed more easily quenched martensite, so the weld hardness increases, the ductility decreases. As a result, cracks occur after welding
- Q:What is the difference between stainless steel welding wire and electrode?Such as;1, its welding effect or quality?2, how does it affect your body?3, its price and cost profit?The main topic of attention; he influence on the human body, (I once heard that the stainless steel has a great influence on man's reproductive function, welding of stainless steel welding technology do not know now there is no change?)
- The stainless steel electrode is welded by a DC welder, and the stainless steel wire is welded by argon arc welding. The welding rod is expensive, but the direct current welder can be used directly. The workpiece is generally used for welding large workpieces or not of good weld quality. Welding wire is cheap, but argon arc welding machine and argon gas arc welding can be used to weld thin plate easily. The welding rod is not easy. The welding seam of argon arc welding is easy to handle and beautiful. The cost of the two is not good, because the use is not the same. Argon is inert gas, there is a certain harm to the human body, not married, give birth to the child's best not to dry, otherwise it will be sterile, if dry, after a period of time in order to have children. The above answer may not be entirely correct, but they are all listening to the master in the workshop and hope to be helpful to you.
- Q:What type of pig iron electrode?
- Pig iron electrode is cast iron electrode, the vernacular is the pig iron electrode.Cast iron electrode commonly used model:CMC-E46NDirect welding on cast iron is very effective for metal wear of stamping dies. The first layer of welded metal is austenitic, and the martensite is from the 2 layer, so the wear resistance is good. Flame hardened cast iron can also be directly welded.CMC-MS64NCast iron welding rod, high strength and good plasticity. Suitable for gray cast iron and nodular cast iron, and can be machined.CMC-E47NDirect welding on cast iron is very effective for metal wear of stamping dies. The first layer of welded metal is austenitic, and the martensite is from the 2 layer, so the wear resistance is good. Flame hardened cast iron can also be directly welded.CMC-E67NEspecially suitable for cast steel hardfaced making render buffer layer, cracking of welding, welding reconstruction.CMC-E65NCmc-e65n low temperature welding, low expansion coefficient, slight hardening, especially suitable for cast iron cast steel (fc.fcd) steel hardfaced making render buffer layer.CMC-E61NSuitable for welding all kinds of cast iron, alloy cast iron, steel and cast iron joint, nickel and its alloy, or welding of water proof die castings.WE777 special cast iron welding rodSuitable for the full range of cold welding welding, welding cast iron base material can almost all, and it is easy to achieve cast iron and carbon steel dissimilar metal welding, such as solving matrix fracture, crack, wear, hole filling defects after welding can be machined, many applications in the engine casing, cylinder head, casting machine, gear base the tooth of iron castings.
- Q:When 507560 electrodes are used at the same time, which electrode should be selected?
- Should be 506 electrodes bar, J507 is DC alkaline welding rod, and J506 is AC and DC dual basic electrode.Their selection depends mainly on the welding properties, if welding welding seam is important, the general should use J507 electrode; if the weld is not high, is connected to weld, then select the J506 electrode.In addition, if only the AC power supply, you can only choose J506 electrode.In short, under normal circumstances, the basic electrode should try to choose the DC power supply electrode, because it tends to be less than the gas and DC welding electrode.
- Q:What kind of welding rod is used for welding rail and ordinary steel?
- With J427 electrode, is now generally in accordance with the choice of high steel electrode types, such as manganese steel and ordinary steel, we must choose the basic electrode, with low strength steel electrode selection level, so choose 427 electrodes.Can check the specifications, such as: pressure vessel welding specifications, industrial pipe construction (welding) specifications, etc.
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Mild Steel Welding Rod 2.0MM X 300MM Factory Price
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 m.t.
- Supply Capability:
- 50000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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