HOT SALE CO2 Shielded Welding Wire for Er70s-6

HOT SALE CO2 Shielded Welding Wire for Er70s-6 System 1

HOT SALE CO2 Shielded Welding Wire for Er70s-6

Ref Price:

Loading Port:: China main port

Payment Terms:: TT or LC

Min Order Qty:: 20 pc

Supply Capability:: 50000 pc/month

Inquire Now

Add to My Favorites

OKorder Service Pledge

Quality Product, Order Online Tracking, Timely Delivery

OKorder Financial Service

Credit Rating, Credit Services, Credit Purchasing

Specifications

1.strict inspections
2.stable arc, less spatter
3.High productivity and low electricity consumption

HOT selling ER70S-6 co2 welding wire from china, wire ER70S-6

Product Description

HOT SALE CO2 Shielded Welding Wire for Er70s-6

Application:

Mainly used for welding low carbon alloy steel, widely used in industries of vehicles, bridge-engineering, machine-engineering, steel structures, shipping manuf.

Chemical composition of AWS ER70S-6 welding wire(%)

C	Mn	Si	S	P	Cu
0.06~0.15	1.40~1.85	0.80~1.15	≤0.025	≤0.025	≤0.50

Metal mechanical property of welding wire

σb(MPa)

σs(MPa)

δ5 (%)

AKV(J) -30°C

≥500

≥420

≥22

≥27

5.FAQ

We have organized several common questions for our clients，may help you sincerely：

①How about your CO2 Shielded Welding Wire？

One of the most biggest manufacturer & supplier of CO2 Shielded Welding Wire，is a large-scale professional UAE Market CO2 Shielded Welding Wire factory in China. Annually more than 10000 tons CO2 Shielded Welding Wire are exported to markets all over the world. Different kinds of CO2 Shielded Welding Wire are available according to customer’s requirements.

②What is your Technical Information of CO2 Shielded Welding Wire?

1).Material: super carbon steel

2).Processing by drawing, hot-dip zinc-plating

3).Standard wire gauge from 8# to 24#

4).Thick zinc-coating layer

5).Super in corrosion resistance

6).Firm coating layer

7).Custom size available

10 to 15g Zinc Coating and 35kg Tensile Strength Iron Wire Electro Galvanized Iron Wire

③How long can we receive the product after payment?

In the purchase of CO2 Shielded Welding Wire within three working days, We will arrange the factory delivery as soon as possible. The pacific time of receiving is related to the state and position of customers. Commonly 15 to 20 working days can be served.

Q: Then some of them use 201 stainless steel wire, like this wire, about how much is one kilogram?: Stainless steel welding wire

Q: Why is flux cored wire submerged arc welding?: Relatively, the price of the submerged arc flux cored wire is lower, and it depends on what welder you choose. There are submerged arc welding machines and gas shielded welding machines. Therefore, there is submerged arc flux cored wire.

Q: 3003 what welding wire used for aluminum welding, I have tried ER4047, but the aluminum plate has melted, the welding wire has not melted, I used 4MM welding wire. And you said to me is not the aluminum welding wire or other reasons, I should use what types of aluminum wire: Hello, ER4047 is used for carbon dioxide gas shielded welding wire, you said 3003 steel plate is aluminum manganese alloy, with aluminum manganese alloy welding wire, or aluminum silicon alloy welding wire HS311, HS321

Q: The difference between Jinqiao welding wire 50-6 and 70S-6: Similarly, ER70S-6 is the American Standard, 70 of which means tensile strength, expressed in PSI, while 50S-6 is the domestic standard, and 50 represents tensile strength, expressed in MPA.

Q: The difference between 201 and 304 stainless steel welding wires: The difference between 201 and 304 stainless steel welding wires:1, the amount of nickel is not the same: 201 is 1Cr17Mn6Ni5N; 304 is 1Cr18Ni92, 201 relatively large magnetic, magnetic or weak 304.201 stainless steel and 304 stainless steel from the surface of the identification of the basic is not too much difference, generally not veteran, the naked eye can not see the difference between the surface. 201 stainless steel containing about 1 nickel, or even less than 1, 304 stainless steel containing nickel at least 8 or more. In addition, 201 of chromium, iron content is higher. 304 stainless steel rust resistance is better than 201 stainless steel many times. Can be tested with simple liquid, careful identification of elements can be measured.

Q: What welding wire for F22 valve steel and 12Cr1MoV pipe welding?: The welding process is complex and needs to be evaluatedPreheat the whole or part of the weld before welding, guarantee the preheating temperature 250~300 degrees within the range of 150mm on both sides of weld, and the temperature between layers shall be within the control range of preheating temperature.GTAW (pure Ar gas protection): it is recommended to adopt TIG-R31 (including V) welding wire, diameter 2.5mm, current 100 ~ 140A.If there is a certain wall thickness, the pipe diameter is not very small, it is recommended to take GTAW+SMAW.SMAW: the welding rod adopts R337, and the specifications can be determined according to the actual situation.After welding, clean splash, heat up to 350~450 degrees, keep warm and cool after heat.12Cr1MoV best use of the corresponding components of heat-resistant steel electrode, such as R310, R312, R317, R316Fe, preheating 250~350 degrees before welding, welding tempering treatment 710~750 degrees.

Q: What kind of material is gas shielded welding wire?: Well, you can say that

Q: What kinds of brands are there for gas shielded welding wire?: The domestic, the Atlantic, bridge, bridge, Tiantai, Kam, Shanghai electric power, Kunshan Beijing group, these are relatively large, a little more of the other brands, Hodge, many are home to open a small workshop will be able to do, not a example.

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 are the advantages and disadvantages of these two elements?: What Si is not too obvious benefits, benefits of welding as deoxidizer, guimeng combined deoxidation is the most effective method of deoxidation, easy to form welding slag. Si can make the solution droplet transition, welding time more comfortable. Too much slag is easy to form, which is not good for impact toughness.Mn can improve the strength of weld metal in a certain range, Deoxidizer and Si when used with good, much of the downside is that the welding process explosion, crackling bad, smoke will increase, also harm to human body.

Send your message to us

*Email

*TEL

*Quantity

*Unit