Welding Electrodes China Welding Electrode ISO CE SONCAP BV Certificate

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Product Description:

1.Application of Welding Electrodes:

Main products of  Atlantic include welding rods, welding wires and automatic welding fluxes.

Our factory base covering an area of 667,000 square meters where is 30km from Tianjin Port with total investment of 2850 million RMB ( around 463 million US Dollar). 


2.Usage of Welding Electrodes

They are widely used in power station boilers, pressure vessels, nuclear and space industries, bridges, ships, vehicles, petroleum and chemical industry, hydropower and thermal power stations, metallurgical industries, skyscrapers, heavy machine equipment, and offshore drilling platforms etc. at home and abroad. 


3.The main products  are approved by:

• The China Classification Society (CCS) 

• Lloyd’s Register of Shipping (LR)

• American Bureau of Shipping (ABS)

• Bureau Veritas (BV)

• Germanischer Lloyd (GL)

• Det Norske Veritas (DNV)

• Nippon Kaiji Kyokai (NK) 

• PT. Biro Klasifikasi Indonesia (BKI) 

• Canadian Welding Bureau (CWB)

• Lloyd’s Register Quality Assurance (LRQA) 

• The ISO 9001 Quality  Management System

4.Chemical Composition of Deposited Metal (%)  Golden Bridge Quality Welding Materials






Guaranteed value






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5.Welding Electrodes image: 

Welding Electrodes China Welding Electrode ISO CE SONCAP BV Certificate



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

①How about your company?

A world class manufacturer & supplier of castings forging in carbon steel and alloy steel,is one of the large-scale professional investment casting production bases in China,consisting of both casting foundry forging and machining factory. Annually more than 8000 tons Precision casting and forging parts are exported to markets in Europe,America and Japan. OEM casting and forging service available according to customer’s requirements.

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.

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Q:After the remaining number of suitable welding
Current magnitude plus experience
Q:What kind of welding rod Z208 is the main material for welding?
The welding rod Z208 belongs to the low carbon steel core, strengthens the graphite coating the cast iron welding rod.Welding rod Z208 welding base material: mainly used for iron parts defects repair, crack resistance is poor.Attention to welding Z208 welding rod:A small thin-walled castings, steel parts of the defect can not be preheated welding, while the general welding needs preheating 400 degrees or so, after welding insulation and cold, then welding may be carried out cutting.For the important casting structure to bear stress and impact, the welding rod should not be adopted.Before welding, the electrode should be baked for about 1 hours at around 150C.
Q:How to deal with magnetic blow in welding process of electrode?
Equal distances are provided with double ground wires or multiple ground wires.
Q:Welding method of 506 electrode
Welding method of 506 electrodeJ506 is a low hydrogen potassium electrode, it is a kind of basic electrode, welding steel structure can be several 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. J506 welding rod diameter ranging from 2.5mm to 6.0mm, can be carried out in all position welding, welding using alternative welding machine. The weld formation after J506 welding is more difficult than that of the acid welding rod. If an electrode is used on the cover of the steel structure, the acid electrode can be used.
Q:What welding rod does 20CrMnTiH use?
20CrMnTi is steel carburizing, carburizing steel is usually carbon, low carbon steel 0.17%-0.24%. The car with the drive gear is in manufacturing. The hardenability of Shanghai Kai Xin steel to provide picturesCr Mn Ti carbon steel permeability, the higher hardenability, the quenching conditions, with high strength and toughness, especially with high strength and impact toughness of.20CrMnTi steel surface carburizing hardening. Good processability, small deformation, anti fatigue performance is quite good. Use: for gear. Shaft, piston type accessories. For cars, aircraft of various special parts. The characteristics and applicable scope: good performance of carburizing steel, high hardenability, carburizing after quenching with hard and wear-resistant surface and tough heart, has high low-temperature impact toughness, weldability medium, normalizing after the machinability is good. Used to manufacture the important parts, such as gears, gear rings and gear shafts, that bear high speed, medium or heavy load, impact and friction, which are less than 30mm. 18CrMnTi is widely used as a substitute for steel, carburized parts, in the automotive industry for the tractor. Under the high-speed section below 30mm. In heavy load or impact. And the important carburized parts, such as gear shaft. The friction ring gear. The gear shaft. The spindle. Sliding bearing. The crosshead. Claw clutch worm. Etc..Welding technology information network weld8.cn provides answer J857Cr low-alloy high strength steel welding rodJ857Cr low alloy high strength steel welding rod meets: GB E8515-G: AWS E12015-G: J857Cr is low sodium hydrogen type leather with low alloy and high strengthPreheat 200 before welding and 500-700 (or dark red) after soldering
Q:What is the difference between A507 welding rod and J507?
Difference between A507 welding rod and J507 welding rod:A507 stainless steel electrode is a kind of pure austenitic Cr16Ni25Mo6 stainless steel welding rod used for welding the low consistency basic skin under quenching condition. The current should be considered too large during operation. A507 is a pure austenitic Cr16Ni25Mo6 stainless steel electrode for alkaline coating. DC reverse connection can be used for all position welding. Used for welding low alloy and medium alloy steel, dissimilar steel and rigid structure, and corresponding hot strong steel. Such as quenching of 30CrMnSi, stainless steel and carbon steel welding.J507 is a low sodium hydrogen electrode, it is a kind of basic electrode, can be Q235, Q245R, Q345R typical welding structure steel in steel, the tensile strength of E4315 is much larger compared to the common electrode, so the general welding force or under dynamic load of steel structure. J507 welding rod diameter ranging from 2.5mm to 6.0mm, can be carried out in all position welding, welding using DC welder, polarity reversal. Of course, if there is only AC welder in the field, AC welder can be used, but the current needs to be switched on. The weld formation after J507 welding is more difficult than that of the acid welding rod. If an electrode is used on the cover of the steel structure, the acid electrode can be used.
Q:What kind of welding rod does aluminum alloy use?
Depends on what brand of aluminum alloy, and different grades of different welding rod. Like steel welding rod.
Q:What kind of material is welding electrode J506E7016?
Use an electric current that is 10 smaller than 422
Q:Shelf life of stainless steel electrode
There should be some
Q:What kind of material is the drill pipe and what kind of electrode?
Oil drill pipe is a high carbon steel material, using WEWELDING 600 welding.Selection of electrodes of 3.2 mm diameter welding current, in 100-120A, the cold welding welding process can be.Application of WEWELDING600 special alloy steel welding rodSuitable for welding of tool and mould, high-speed tool steel, hot work tool steel, steel, cast steel, T-1 steel, Nai Zhengang, vanadium steel, spring steel, martensitic stainless steel, austenitic stainless steel, ferritic stainless steel, and the unknown as well as between the various different types of steel welding etc.. Such as high pressure valves, broken bolt clearance, shaft transformation, etc., the effect is very satisfactory.Technical parameters of WEWELDING600 special alloy steel welding rodTensile strength: 125000 psi (862MPa)Yield strength: 90000 psi (620MPa)Elongation: 35%Hardness after welding: HRC23 (work hardening up to HRC47)Power supply: AC and DC dual use, DC DC reverse connectionProcess parameters of WEWELDING600 special alloy steel electrodeDiameter (mm) Phi 2.5 Phi 3.2 Phi 4Current (Amperes) 40-80, 65-120, 90-150Packing weight (LBS) 222Applicable technology of WEWELDING600 special alloy steel welding rod1, WEWELDING 600 alloy steel electrode (referred to as WE600 or Wiodin 600 electrode) has very favorable thermal expansion and cold shrinkage, can make cracks and distortion minimum.2, it is an ideal choice to lower the weld seam when welding the metal which is sensitive to the crack.3, with thick parts, forming a 90 degree V groove.4, welding high carbon steel before preheating 200 degrees; welding spring steel to control the welding temperature, in case the spring softening.5. Maintain a short arc length and use a narrow bead to prevent overheating.6, before removing slag, let the welding site cooling.

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