AWS E7018 Welding Electrodes Factory ISO9001High Quality
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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：
Model Type: Welding Electrode AWS E7018
Manufacture standards: AWS
Avaliable size: 2.5*350mm, 3.2*350mm, 4.0*400mm, 5.0*500mm
Application: Basic coated electrode designed for high quality welds. Excellent strength and toughness properties. Also suitable for welding steels with low purity and high carbon content. Metal recovery about 120%.Good weld ability in out of position work except for vertical down. Suitable for welding in steel construction, weld ability in out of position work except for vertical down. Suitable for welding in steel construction, for buffer layers when building up high carbon steels. Deposits have very low hydrogen content.
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: 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: What kind of steel bars are used for the two electrodes?
- Their strength is different, J422 is 42 kg class, J502 is 50 kg class, steel model I don't understand. J502 welding thread steel is appropriate.
- Q: Is it used for welding power plant construction?
- Commonly used electrode modelClassification of arc welding electrodesclassification methodClass namePower typeCharacteristic letters and expressionsClassification of ingredients according to the formulaUnshapedNot specifiedTitania typeAlternating current and direct currentCalcium titaniumAlternating current and direct currentIlmenite typeAlternating current and direct currentFerric oxideAlternating current and direct currentCellulose typeAlternating current and direct currentLow hydrogen potassium typeAlternating current and direct currentLow hydrogen sodium typeDirectGraphite mouldAlternating current and direct currentBase typeDirectClassification of slag acidity and basicityAcid welding rodBasic electrodeClassification by electrode usagecovered electrode for structural steelJ * x *Molybdenum and chromium molybdenum heat resistant steel welding rodR * x *Stainless steel electrodeG * x *A * x *Surfacing electrodeD * x *Low temperature steel electrodeW * x *Cast iron welding rodZ * x *covered electrode for nickel and nickel alloyNi * x *covered electrode for copper and copper alloyT * x *Aluminium and aluminium alloy welding rodL * x *Special electrodeTS * x *Classification of welding rod propertiesUltra low hydrogen electrodeLow dust and low toxic electrodeVertical down electrodeBottom electrodeIron powder high efficiency welding rodTide resisting welding rodSubmerged electrodeGravity welding rodWelding rod
- Q: How many kinds of welding rod do you have?
- The electrode use is divided into 9 types: structural steel electrode (including carbon steel and alloy steel), molybdenum and chromium molybdenum steel electrode, stainless steel electrode, welding electrodes, low temperature steel electrodes, cast iron electrode, nickel and nickel alloy electrode, copper and copper alloy rods, aluminum and Aluminum Alloy electrode.
- Q: Why should we weld from top to bottom when welding with bar welding?
- 1, welding rod welding lap when welding from bottom to top welding is because if it is from the top to the welding, that is, backward welding, light good-looking, no strength, welding pool is very shallow.2, the electrode (covered electrode) welding or welding filler metal in melting joint welding of the workpiece. The electrode material is usually the same as the material of the workpiece.3, the overlap is in the concrete structure component, when the steel bar length is not enough, according to certain request, two steel bars overlap each other and form the connection. The basic forms of reinforcing bar connections are banding, lapping, welding and mechanical connection. Two different types of materials such as steel plate is called the coincidence of the lap, lap, available fixed rivets or bolts; wooden lap, nail available; steel lap, tighten the buckle card available; wood lap, use wire winding stiffening, reinforcement lap, reinforced by a certain length of overlap lashing, concrete grip of the two bars the synchronous force.
- 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: What is the cause of partial magnetic blow?
- Equal distances are provided with double ground wires or multiple ground wires.
- Q: I want to buy an electric welder and need to fill in the specifications and models. I don't know how to write it
- Ordinary electrode to buy AC machine, BX-315, BX-400 can be, if you need DC inverter welding rod, buy ZX7-400, ZX7-315 can
- Q: What kind of welding rod is ECoCr-A?
- Co based alloy surfacing electrode
- Q: What is bubble welding? What's the difference between a common electrode and an ordinary one?
- It should be (gas shielded welding)...... It means gas shielded arc welding! Protect welding with inert gas......
- Q: What is the difference between E4315 welding rod and E5016 electrode?
- Minimum tensile strength E4315 E5016 deposited metal post: 43kgf/mm^2 50kgf/mm^2 third digit (1) represents all position welding (Ping, Li, Yang, Wang) all position welding (Ping, Li, Yang, Wang) third, fourth digits: coating: (15) low hydrogen sodium (16) low hydrogen K type third, fourth digits: welding current type: reverse DC AC or DC reverse connection for reference!
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AWS E7018 Welding Electrodes Factory ISO9001High Quality
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 m.t.
- Supply Capability:
- 3000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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