30 Years Welding Wire Factory Mig Mag Welding Wire Low Price

30 Years Welding Wire Factory Mig Mag Welding Wire Low Price

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 25000 kg

Supply Capability:: 2500000 kg/month

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1.30 Years Welding Wire Factory Mig Mag Welding Wire Low Price Description:

First Class WeldingElectrode Customization is welcome . We could produce various Welding Electrode.

according to buyers’drawing or samples/Non-standard Welding Electrode .The price, picture

and product attributes are for reference only. Specific matter can be confirmed

by a further communication. Welcome your consultation.

2.Main Features of 30 Years Welding Wire Factory Mig Mag Welding Wire Low Price：

Fewer spatters
Easy to restrike
Less smog
Good off slag,high deposition efficiency

3.30 Years Welding Wire Factory Mig Mag Welding Wire Low Price Images

30 Years Welding Wire Factory Mig Mag Welding Wire Low Price

4. 30 Years Welding Wire Factory Mig Mag Welding Wire Low PriceSpecification：

Chemical composition	C	Mn	Si	S	P
Guarantee value	≤0.12	0.3~0.6	≤0.35	≤0.035	≤0.040

Test Item	Rm(MPa)	ReL(Mpa)	A(%)	KV2(J)	KV2(J)
Guarantee value	≥420	≥330	≥17	-(normal temperature)	-(0°C)
General result	460~540	≥340	18~26	50~80	≥47

5.FAQ

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

1.What’s your products ？

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

2.What is advantage of our products?

All items are of Top Quality with best price. Direct wholesale price from Factory and 100%quality guaranteed .Large Selection with all sizes .

3. How long can we receive the product after purchase?

In the purchase of First Class Welding Electrode 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: What gas should be used in the use of stainless steel wire for nitrogen dioxide gas shielded welding?: When using stainless steel wires, argon is used as a protective gas. You can also use a mixture of 95% argon and 5% carbon dioxide as a protective gas. Because the cooling effect of the welding torch is not good when using pure argon, the nozzle and nozzle are easy to red and burn. Add some carbon dioxide gas, will play a cooling effect.

Q: Welding rod welding wire preservation many time failure cannot use, has this aspect stipulation? Is the electrode qualified for more than one year after reinspection?: Sealed, dry packed wire electrodes will not fail for long periods of time.If the package is not airtight, broken and placed in a damp environment, the quality of welding will be affected in a few days, and of course it will fail for a long time.As for the electrode for more than a year is not to review, it depends on the use requirements and supplier quality assurance. Of course, the use of the scene is the most telling.

Q: 316.304 what kind of wire for stainless steel?: 316.304 stainless steel material can be welded with 316 stainless steel wire.316 stainless steel by adding Mo element, the corrosion resistance, and high temperature strength has greatly improved, high temperature can reach 1200-1300 degrees, can be used in severe conditions.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: 304 what wire?: Solid welding wire ER308Flux cored wire E308Welding rod A102The above material price

Q: What kind of welding wire is ER50-6 welding wire suitable for welding Q235?: ER50-6 is widely used, the solid wire for gas shielded welding, suitable for welding in Q235, but also can be used for high quality carbon steel, carbon steel, pressure vessel bridge with carbon steel, automobile manufacturing with carbon steel, and a variety of high strength low alloy structural steel.

Q: Does the dual purpose welder not use gas directly with welding wire?: Dual purpose welding machine, no gas protection, welding wire can not be used.The use of welding wire welding machine has two kinds: namely CO2 welding electrode manual arc welding and TIG welding electrode arc welding.No matter what kind of welding machine, welding arc welding is welding clamp (welding cored electrode coated with coating) welding, welding wire can not be used.CO2 welding, read as: two, welding, carbon dioxide gas arc welding is referred to as. Carbon dioxide gas must be used as the welding protection gas, the welding wire and the weld pool are not penetrated by the air, so as to avoid the defects such as oxygen hole, nitrogen blowhole and crack in the welding seam.TIG welding, read as argon tungsten arc welding. Divided into manual tungsten argon arc welding, automatic tungsten argon arc welding two kinds. For welding of oxygen sensitive non-ferrous metals (copper and copper alloy, titanium and titanium alloy, and the metal alloy; low carbon steel, low alloy steel, alloy steel, welding of thin workpiece, pressure vessel of high quality backing welding etc.. AC tungsten argon arc welding can also weld aluminum and aluminum alloys, magnesium and magnesium alloys. Because argon does not participate in the chemical metallurgical reaction of liquid metal, welding must be argon protected before welding.

Q: Does the tungsten electrode of argon arc welding point to the welding wire?: Argon arc welding is carried to the edge of the bath.

Q: What core welding wire is used to weld 345C steel plate?: Solid welding wire ER50-G, ER50-6, flux cored wire CHT701, CHT711 for Q345C steel plate,

Q: Is the ER50-6 good solder wire?: The correct welding line expression is: ER50-6, should meet the national standard GB|T8110 requirements, is a good welding wire.