Gas Shielded Welding Wire ER70S-6 from China

Gas Shielded Welding Wire ER70S-6 from China

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 10 m.t.

Supply Capability:: 10000000 m.t./month

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1.Detailed introduction to Gas shielded welding wire ER70S-6:

General Description: the welding wires has the characteristics of excellent technical performance,fast melting speed, high efficient fusion, stable electric arc, less welding splash,favorable wetness performance,average & beautiful welding seam,good anti-oxygenic & anti-corrasive property, less sensitive to the atmosphere holes. It can be shielded by means of DC(±), CO2 or the combination of Ar+CO2 5-10%. Easy to operate and is suitable for the automatic and semi-automatic omnibearing welding. Applications: Mainly used in welding of carban steel, low alloy steel & 500MPa grade low alloy high intensity steel,Widely used in vehicle, building, bridge, shipbuilding & pressure vessel industry,it can also be used in the high speed welding of thin stell plate and pipeline.

2.Features of Gas shielded welding wire ER70S-6:

CO2 Gas-sheilded welding wires have excellent mechanical performance such as fast depositing speed,high depositing effciency,stable arc,little splash,good welding seam.
suitale for all-position welding work.
widely used to welding low carbon steel and low alloy steel structure,such as ships,vehicles,bridges,boils and buildings etc

3.Photo of Gas shielded welding wire ER70S-6:

4.Chemical Composition of Welding Wire (%):

C	Mn	Si	S	P	Ni	Cr
≤0.10	0.3~0.55	≤0.03	≤0.030	≤0.030	≤0.30	≤0.20

Examples of Chemical Composition of Deposited Metal (%)

C	Mn	Si	S	P	Ni	Cr
0.060	0.45	0.012	0.014	0.020	0.022	0.017

Mechanical Properties of Deposited Metal

Test Items	Rm	ReL/Rp0.2	A	KV2(J)
Flux Used Together	(Mpa)	(Mpa)	(%)	0°C	-20°C
SJ301	415-550	≥330	≥22	—	≥27
HJ431	415-550	≥330	≥22	≥27	—

5.FAQ

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

①How about your Warranty？

Warranty: 1Year for the whole light. Warranty is based on correct storage, installation, using and maintenanc

②How to guarantee the quality of the products？

We have established the international advanced quality management system，every link from raw material to final product we have strict quality test；We resolutely put an end to unqualified products flowing into the market. At the same time, we will provide necessary follow-up service assurance.

③How long can we receive the product after purchase?

In the purchase of product within three working days, We will arrange the factory delivery as soon as possible. The pecific time of receiving is related to the state and position of customers.Commonly 7 to 10 working days can be served.

Q: 12 chromium vanadium molybdenum with what electrode?: Do you need domestic or imported ones?

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: H13 what kind of welding rod is used for steel welding?: H13 is because the hot die die, as far as possible without welding, such as welding and molding after then try to use the stainless steel welding rod or wire, if you need to have the strength of welding, preheating in the best welding preheating temperature between 500-600 degrees is appropriate, the good after welding with some insulation material covering. Such as asbestos, the slow cooling speed, reduce welding stress.Avoid soldering prior to heat treatment.

Q: Electric welding machine welding, welding rod old stick metal, welding rod burning red, very scary: Several heroes are very practical, welding electrode drying before use is also necessary!

Q: Where to buy electrodes, how to buy online, welding rod is always not assured: Mechanical and electrical market to buy it, each region has the corresponding welding rod manufacturer's general sales agent, go to the market to buy it, our company has a procurement, is to buy Wire online, and then cheated, pay attention to good.

Q: What is the difference between electrode type and brand?: J422 acid electrode type GB E4303Structural steel welding rod, weld metal tensile strength of not less than 420Mpa, titanium oxide calcium type leather, AC and DC dual-use, mainly for welding low carbon steel and low strength alloy steel, such as 09Mn2 and so onJ427 basic electrode type GB E4315Structural steel welding rod, weld metal tensile strength of not less than 420Mpa, low sodium hydrogen type leather, DC reverse welding, mainly used for welding of important low carbon steel and low alloy steel, such as 09MnSi, etc.

Q: I now want to surface hardening of the roll, ready to use J506 welding rod continuous welding roll surface, how much surface hardness can be achieved?: 1, J506 can not guarantee that there is no hardness after surfacing. It is recommended to use D047 welding rod.2, J506 is a low hydrogen potassium electrode, it is a kind of basic electrode, can be welded structural steel and typical Q235 steel, the tensile strength of E4315 is much larger relative to the common electrode, so the general welding force or by welding steel structure of dynamic load.3 roll is an important part of a rolling mill on a steel mill. It uses a pair or a set of rolls to roll and crush the steel. It is mainly affected by static and dynamic loads, wear and temperature changes during rolling.

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: Private use, recommended to buy small two-phase AC welder (BX Series) or small single-phase 220V DC welder (ARC and ZX7 series of manual welding machine, 160~250A, now on the market 120A, 160A, 200A, 250A models of water are very heavy, not current),The public use of high requirements, it is recommended to use 3 phase 380V inverter DC welding machine, ZX7-250/315/400 can

Q: Can 50Mn2 casting be welded with 507 electrodes?: 1, the tensile strength of 50Mn2 (b/MPa): 930.2, welding with 507 electrodes is not possible, the intensity difference is too great.3, you can also choose J807 or J 907.4, welding is quick cooling.

Q: Q345q what kind of welding rod is used for steel welding?: Acid welding rod, basic welding rod can be welded, but after welding strength is different, alkaline welding rod strength is big

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