SG2 Copper Coating Welding Wire AWS ER70S-6

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Loading Port:: China Main Port

Payment Terms:: TT or LC

Min Order Qty:: 20 Tons m.t.

Supply Capability:: 1800 Tons per Month m.t./month

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SG2 copper coating welding wire ER70s-6

depositing speed and high efficiency,stable arc,little splash,good welding seam

DIN SG2 copper coating welding mig wire AWS ER70s-6

1) welding wire ER70S-6 is a kind of mild steel copper coated welding wire, suitable for 100% CO2 and argon and CO2 mixed gas protective welding with stable feasibility, good welding seams, less spatters and excellent welding process properties. Suitable for all-position welding work.

2) applications:used to welding ship building steel (A , B, D, E, A36, D36, E36) and equivalent mild steel or 550Mpa grade mild alloy steel, such as container buildings, bridge building, machinery manufacturing, railway construction, pressure vessels for semi-auto or automatic gas shielded welding and general welding purposes etc.

3) sizes: 0.8mm, 0.9mm,1.0mm,1.2mm,1.6mm,2.0mm

4) weight per spool/roll: 4.5kg,4.7kg,5kg,15kg,18kg,20kg

5) package: one spool/roll into a carton,then on pallet

Package :

Dia

0.6mm

0.8mm

0.9mm

1.0mm

1.2mm

1.6mm

Current

25-110

40-140

50-200

70-250

80-350

170-450

Voltage

12-19

16-21

17-25

17-27

18-30

23-43

Weight/spool

(KG)

1/5/10

5/15/20

15/20

Chemical Composition:

0.06~0.15

1.40~1.85

0.80~1.15

≤0.035

≤0.025

≤0.20

Mechanical Property:

Joint Strength

(MPA)δ

succumb strength

(MPA) δ0.2

elongation index

δ5%

shock value

Akv

-29 (J)

≥500

≥420

≥22

≥27(-29)

Q:Is there any difference between welding rod and welding wire?: Multi electrode electric welding machine used in a large, it is an internal conducting wire, wire wrapped around the peripheral flux at high temperature arc electrode need to melt.Multi wire refers to the small electric iron use. It is mainly composed of tin, tin wire is hollow, hollow part is filled with rosin flux. The solder wire generally uses 20 watts to 350 watts of electric soldering iron can be melted.

Q:What does "free cleaning" wire mean?: Clean wire is the flux is efficient, after welding little residue, easy to use, but higher prices

Q:What's the recycling of the wire tray for?: Recycling, if there is no damage, then do a I frame, G force clean, like new

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 is the JISAWS standard and certification of welding wire?: JIS-- Japanese industrial standardAWS-- American Society of welding standards

Q:What kind of welding wire is used for 310S stainless steel plate?: 310S stainless steel plates shall be welded with ER-310 wire or A132 and 137 electrodes.ER310 stainless steel welding wire, molten gold containing 25Cr-20Ni, used for welding 310S stainless steel, suitable for welding of dissimilar metals and welding of alloy steel and high carbon steel.A132 welding electrodes are used to weld important corrosion resistant, Ti stabilized 0Cr19Ni10Ti stainless steels.A137 is an Cr19Ni10Nb stainless steel electrode with an alkaline coating and a low carbon content containing Nb stabilizer. It is used for welding important corrosion resistant Ti stabilized stainless steel 0Cr19Ni11Ti.310S stainless steel is austenitic chromium nickel stainless steel, with good oxidation resistance, corrosion resistance, acid and alkali resistance, high temperature resistance. Mainly used in petroleum, electronics, chemical, pharmaceutical, textile, food, machinery, construction, nuclear power, aerospace, military and other industries.

Q:What kinds of brands are there for gas shielded welding wire?: Tianjin bridge, bridge, Kam, Shanghai electric power, Kunshan, Beijing, the Atlantic Tiantai group and so on.

Q:Is there a welding wire for gas shielded welding of stainless steel? What brands do you have?: Basically, gas shielded welding (Ya Huhan) itself has no special choice for welding wire, but the wire is selected by material and welding machine. That is to say, stainless steel welding wire can be used for argon arc welding, but according to the conditions of choice.Stainless steel wire is mainly divided into two kinds, one is solid core welding wire, and the other is flux cored wire.When welding wire is used, it is mainly to choose different welding wires according to the welding material.ER308H stainless steel wire is mainly used for welding 18Cr-8Ni stainless steel.ER309Mo stainless steel welding wire is mainly used for welding 22Cr-12Ni-2.5Mo steel.ER409Cb stainless steel welding wire is mainly used for welding of 409410 stainless steel.

Q:What type of welding wire should be used to weld cast iron parts with carbon dioxide gas shielded welding?: Carbon dioxide gas shielded welding non welding cast iron.Carbon dioxide welding wire models.JY50-6 with GB/T8110-1995 (ER50-6) CO2 gas shielded arc welding is suitable for low carbon steel and low alloy steel in AWS ER70S-6.JY50-6 welding, especially suitable for vehicles, containers, engineering machinery, pressure vessel welding jie. JY-308 with GB/ T17854-1999 (H0Cr21Ni10), AWS ER308, JIS Y308. is equivalent to JY-308 for tungsten argon arc welding of stainless steel wire for welding of Cr18Ni8 stainless steel, chemical industry, petroleum equipment, little spatter, weld appearance. JY49-1 (H08Mn2SiA) conforms to GB/T8110-1995 (ER49-1) JY49-1 welding wire, suitable for low carbon steel and low alloy steel CO2 welding, such as construction machinery, bridges, vehicles, pressure vessels and other welding. JY44-8 (I) conforms to TB/T2374-1999 (H08MnSiCuCrNi I), and is suitable for weathering steel welding in railway rolling stock and automobile manufacturing industry.Welding wire specification: 1.0mm Cu. 1.2mm 1.6mm welding wire type "I" means carbon dioxide welding wire model of "8" means that the welding wire containsCarbon dioxide shielded welding wire, welding H08MnSiA welding wire for low carbon steel,H08Mn2S welding wire for welding low alloy steel,The utility model has the advantages of low cost, high production efficiency, good operation, good welding quality, etc.;Choose the appropriate welding wire, mainly to prevent spatter and affect quality, the landlord can choose as neededThe remaining flux cored wire is classified as EF-1 DC, single pass weldingEF-2 DC, single pass weldingEF-3: direct current, single pass soldering, except for core components and EF-1

Q:What is the difference between Q235B welding with H08mnA and H08A submerged arc welding wire? Which match is better? Ask professional personage to analyse for me: H08mnA manganese content is higher, better performance. It is good for deoxidation and alloying of weldsHowever, the difference between the two is not big, the key depends on what you use welding flux to match

She adopts advanced Germany technology and facility to guarantee the product quality. All the products are manufactured according to the ISO 9001 standard. This company already pass the national welding material quality surveillance center examination and approval. Our company can manufacture welding electrodes and co2 welding wires in China.

1. Manufacturer Overview
Location	Hebei,China
Year Established	2004
Annual Output Value	US$5 Million - US$10 Million
Main Markets	North America South America Eastern Europe Southeast Asia Africa Oceania Mid East Eastern Asia Western Europe Northern Europe Southern Europe South Asia
Company Certifications	ISO 9001:2000;ISO 9001:2008

2. Manufacturer Certificates
a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability
a)Trade Capacity
Nearest Port	Tianjin port,Qingdao port
Export Percentage	81% - 90%
No.of Employees in Trade Department	6-10 People
Language Spoken:	English, Chinese, Russian
b)Factory Information
Factory Size:	10,000-30,000 square meters
No. of Production Lines	10
Contract Manufacturing	OEM Service Offered Design Service Offered Buyer Label Offered
Product Price Range	Low and/or Average