AWS ER 70S-6 Welded Wire AWS A5.18 ER 70S-6 0.8mm/0.9mm/1.0mm

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Shanghai
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1000 pc
Supply Capability:
500000 pc/month

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Product Description:

1.Welding Wire Description:

1) Specifications: AWS A5.18 ER 70S-6 
2) Sizes(Diameter): 0.8mm/0.9mm/1.0mm/1.2mm/1.6mm 
3) Main chemical composition:as follows

4)Applications: Shipbuilding, bridge building, machinery manufacture And general welding purposes


2.Main Features of Welding Wire

CO2 gas-shielded copper-plated welding wire has excellent welding technological property: the electric arc is stable with less spattering, the appearance of welded joint is nice with good crack resistance: it applies to all-position welding.


3. Welding Wire Images

AWS ER 70S-6 Welded Wire AWS A5.18 ER 70S-6 0.8mm/0.9mm/1.0mm

AWS ER 70S-6 Welded Wire AWS A5.18 ER 70S-6 0.8mm/0.9mm/1.0mm


4. Welding Wire Specification 


Chemical Composition of Deposited Metal (%)

C

Mn

Si

P

S

Cr

Ni

Cu

0.06-0.15

1.40-1.85

0.80-1.15

≤0.025

≤0.035

  ≤0.50


Diameter And Reference Current(DC+)

Diameter(mm)

φ0.8

φ1.0

φ1.2

φ1.6

Current(A)

50-120

70-240

80-350

170-450


5.FAQ
1. If samples available?

Answer: We are happy to provide free samples to you.


2. If OEM available?

Answer: Yes, as we usually do.


3.  What are your company normal export terms?

Answer: We normally export with CFR, CIF and FOB.


4. How many days it will take you to produce mass production for us?

Answer: Normally it will take about 7-15 days. It also depends on the quantity and production seasons.  


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Q:The role of silicon in stainless steel welding wire
Silicon (Si) in the main role in the stainless steel wire have: the solid solution strengthening effect, improve the resistivity (good for welding deposition efficiency of hot wire welding), reduce hysteresis loss, improve permeability, improve hardenability, anti tempering brittleness, to improve the comprehensive mechanical properties, high elastic limit, corrosion resistance increased the favorable natural conditions, content is higher, lower solderability, and easily lead to cold brittle.At the same time, a certain amount of silicon can also increase the fluidity of the deposited metal and the corrosion resistance of the wire.Everything is on the current US There are both advantages and disadvantages., a three generation nuclear power construction, the main pipe of the nuclear level equipment reactor uses the original welding wire is 316LSi, the wires have been bought, but in the process of evaluation, were told to not be used, and replaced with 316L or 316LN, while a variety of reasons, different experts there are different opinions. After all, nuclear power is no small matter, the use of wire containing Si is very common at present, but in the nuclear level of important items, we have no right to decide on it.
Q:Why is welding wire plated copper?
The main purpose of copper wire welding is corrosion protection, because the main component of the wire is steel, and the bare leakage is easy to rust and corrosion in the atmosphere. The surface coating of copper can effectively prolong the shelf life. Furthermore, electrical conductivity can be enhanced.Welding wire is used as filler metal or metal wire welding material at the same time as conductive. In gas welding and gas tungsten arc welding, welding wire used as filler metal; in submerged arc welding, electroslag welding and MIG arc welding, welding wire as filler metal, and conductive electrode. The surface of the wire is not coated with anti oxidizing flux.
Q:What is the problem of welding when the material is different from the wire?
1, in most cases, the material of sheet material and welding material is certainly not the same, there is no comparability.2 plates are usually made of flat rectangular building material boards of standard size, used as walls, ceilings, or floors. Also refers to the forging, rolling or casting of metal plates. It is divided into thin plate, middle plate, thick plate, thick plate, usually flat rectangular building material board.3, welding wire is used as filler metal or as a conductive wire welding material. In gas welding and gas tungsten arc welding, welding wire used as filler metal; in submerged arc welding, electroslag welding and MIG arc welding, welding wire as filler metal, and conductive electrode. The surface of the wire is not coated with anti oxidizing flux.
Q:What does MIG wire mean?
MIG argon or nitrogen protects the gas and MAG mixture protects it. FMAW core gas shielded welding. TIG tungsten argon arc welding. SMAW manual arc welding
Q:The difference between 201 and 304 stainless steel welding wires
The difference is that the wire can not be used below the material of the wire with the best better than him or the welding is easy to break if you welding materials 304 you 201 is certainly not sure if you split 201 welding materials
Q:What type of welding wire is used for 5052 aluminum plate welding?
Aluminum argon arc welding wire ER5356, I specialize in aluminum silo!
Q:What kind of welding wire is ER50-6 welding wire suitable for welding Q235?
It is carbon steel welding wire, suitable for welding Q235
Q:What are the characteristics of fuses? What are the properties of welding wire?
Normally used fuses and solder are usually alloys of lead and tin, but only in varying proportions.Solder has a slightly higher tin content and a slightly lower melting point. The most commonly used melting point is about 220 degrees celsius.If the electric iron with higher power and the appropriate soldering flux, the fuse can barely be used for welding.
Q:What welding wire is used for argon arc welding of 201 stainless steel tube?
The 201 main components of stainless steel is about 0.15%C, 5.5%Mn, 17%Cr and 5%Ni, can be simply expressed as 1Cr17Mn6Ni5, with high Mn content can be relatively poor weldability (formula CE=C+Mn/6+ by carbon equivalent (Cr+Mo+V) /5+ (Si+Ni+Cu) /15 (%), at the same time can be calculated) of the parent material will be affected by the impact of wayward. Therefore, if the wire is directly removed according to the chemical composition, the welding wire according to the following standards can be used: AWS, A5.9, ER307&, ISO14343-B-SS307. Can also upgrade files using AWS A5.9 ER316 standard welding wire. More guarantee for weld quality.
Q:What type of welding wire should be used for welding 304 austenitic stainless steel?
304 stainless steel welding can choose 304, 304L, 308, and 308L are all right.

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