• ER70S-6 co2 Welding Wire Manufacturer High Quality System 1
  • ER70S-6 co2 Welding Wire Manufacturer High Quality System 2
  • ER70S-6 co2 Welding Wire Manufacturer High Quality System 3
  • ER70S-6 co2 Welding Wire Manufacturer High Quality System 4
ER70S-6 co2 Welding Wire Manufacturer High Quality

ER70S-6 co2 Welding Wire Manufacturer High Quality

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
1000 pc
Supply Capability:
300000 pc/month

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1.Welding Wire Description:

A mild steel MIG welding wire containing higher silicon and manganese additions designed to improve welding. The higher silicon content helps to reduce the molten metal surface tension, resulting in flatter weld bead profile with less spatter The precisel.

Applicable for single pass and multi-pass welding of carbon steel and 500 MPa grade low alloy steel and is widely  used  in such fields as automobile industry, construction machinery manufacturing, ship building,  metallurgical and mining equipment manufacturing, bridge building, petrochemical industry and pressure vessel manufacturing, etc. Also applicable for high-speed welding of sheets and pipeline steel.


2.Main Features of Welding Wire

1. It has excellent mechanical performance such as fast melting rate, high depositing efficiency, stable arc, little spatter, beautiful seam. 

2. The slag is fluid and when hardened it is compact and easy to remove 

3. It is suitable for all position welding of steel sheets and irregular joints even under unfavorable conditions.

4. High-speed welding of light gauge plate and pipe line steel.

5. Certificates: ISO9001,CE,TUV


3. Welding Wire Images

ER70S-6 co2 Welding Wire Manufacturer High Quality

ER70S-6 co2 Welding Wire Manufacturer High Quality


4. Welding Wire Specification 

Chemical Composition of Deposited Metal (%)

chemical composition 

of welding wire(%)

 

C

Mn

Si

S

P

≤0.18

≤1.75

≤0.90

≤0.03

≤0.03

Mechanical Properties of Deposited Metal (%)

Mechanical Properties 

or Deposited Metal

 

Yield strength(Mpa)

Tensile strength(Mpa)

Elongation(%)

Akv ( J )


490-660

≥375

≥22

≥47 (-20 C)



5.FAQ

Q: How do you ship the Welding Wire 

A: Usually by sea.

Q: Are you a manufacturer?What is your advantage?

A: Yes, we have been in providing the professional products in Welding Wire field for 15 years.

Q: Can I have sample for test?

A: Yes, free samples are prepared for you. 


Q:Or welding door flower (parts) are generally much better at the factory with a welding wire of 1 mm or 0.8 mm wire is not well below the welding wire 0.8 wire is how much I used 0.8 small wire welding wire than in other plant good welding is much wire. Thank you!!!
You may consider using an argon arc instead of wire.
Q:Our factory is now using ER50-6 wire gas shielded wire made from Shandong cable to do carbon dioxide and argon arc welding wire:1, using ER50-6 as carbon dioxide welding wire, the use of the condition is about 1.5 of the hot plate or cold plate, welding equipment shell, suitable?2, do argon arc welding wire with ER50-6, use condition is welding 0.8-1.5 of cold plate cylinder, after welding the cylinder still need to carry on two sides drawing and expanding, is ER50-6 suitable? Is there a more suitable welding wire to ensure that the expanding cylinder does not fuse? Please recommendThe second question is especially important. Please give your advice. StopThe mechanical properties of the ER50-6 were found to beTensile strength (b = 500MPa), yield strength (0.2 sigma) = 420MPa, elongation (5,%) = 22Deep drawing requirements, if the elongation is greater, the more suitable for welding wire?
ER50-6 is originally one of the most commonly used carbon dioxide welding wire, the elongation is great, of course, argon arc welding is not good, you change to ER55-B2 or ER55-B2-Mo will do.
Q:What welding rod and welding wire are used for Iinconel600 welding?
The light welding wire adopts ERNiCr-3 or ERNiCrFe-5, the general situation is the former, the high stress or thick plate adopts the latter, and comes from the ASME 2 volume C
Q:What are the advantages and disadvantages of these two elements?
Both manganese and silicon are useful elements for a while!Manganese is a strong deoxidizer! For steel, S is a harmful element!Oxygen and sulfur are of the same origin, so they are also very powerful sorbents!Silicon also has deoxygenation! The others don't know! Probably on the issue of electricity! You think about that, I'm a construction man, I know so much!
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:Argon arc welding how to continuously feed wire, the head of the welding wire will not sway.
Isn't there an automatic wire feed?
Q:304 what wire?
304 stainless steel, of course stainless steel electrode.304 stainless steel is a common stainless steel material, the density of 7.93 g/cm3, the industry is also called 18/8 stainless steel. High temperature resistance of 800 degrees, with good processability, high toughness characteristics, widely used in industry and furniture decoration industry and food and medical industry.The common marking methods in the market are 00Cr19Ni10, SUS304, in which 00Cr19Ni10 is generally used to indicate standard production of the national standard. Generally speaking, ASTM standard production is indicated, and SUS 304 represents standard production.304 is a versatile stainless steel which is widely used in the manufacture of equipment and parts requiring good overall performance (corrosion resistance and formability). In order to maintain the inherent corrosion resistance of stainless steel, steel must contain more than 18% chromium, more than 8% of the nickel content. 304 stainless steel is a brand of stainless steel produced according to the ASTM standard in the United states.
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.
Q:What wire is H08A? What wire is GB? What wire is HJ?
The average carbon content of H08A wire: our company: about 0.08%.According to GB/T3429-2002 standard(International Standard for steel wire rods for welding):Chemical composition (%)C = 0.1; Mn0.35~0.6; Si = 0.03; Cr = 0.2; Ni = 0.3; Cu = 0.2;S and P are not greater than 0.03.This is the chemistry in the national standard. I hope it will help you.HJ is an abbreviation for flux
Q:What is the difference between ER70-G welding wire and ER100S-G welding wire?
ER70-G is the GB standard, and ER100S-G is the AWS standard. ER70-G is equivalent to AWSER100S-G, and they can be substituted for each other.ER70-G welding wire and ER100S-G welding wire are all 690MPa grade high toughness low alloy steel gas shielded welding wire. It is rich in argon gas protection, and has good all position welding process performance. Soft arc, small splash.ER70-G welding wire and ER100S-G welding wire use: suitable for welding 690MPa grade high strength steel structure, such as construction machinery, lifting machinery, bridges, pipelines, ships and pressure vessels and other structures welding.

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