2.0mm 2.5mm 3.2mm 4.0mm Specification of Welding Electrode E7018 Price

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Min Order 5000 kgs for graphite ele
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Hangzhou Linan Dayang Welding Material Co., Ltd.

VIP   Audited Supplier 12 years
Profile Certified by SGS/BV
AWS E7018(J507)
E (Carbon Steel Electrodes/ Low Alloy Steel Electrodes)
Carbon Steel
2.0mm,2.5mm,3.2mm,4.0mm
Surfacing Electrode, Low Hydrogen Type Electrode, Hardfacing Electrode, High Efficient Iron Powder Electrode, Gravity Electrode, Moisture-Proof Electrode
300mm-500mm
150-280A
50-240A
20-40 Centigrade
Welding Carbon Steel Materials
Within 25 Days After Confirmation
Ce, ISO
OEM Is Acceptable
Shanghai Ningbo Yiwu
Ocean Welding for graphite electrode
5kgs/inner box, 4 boxes/carton=20kgs, 1 ton/pallet
CE, ISO
Zhejiang China (Mainland)
8311200000
Product Description
Steel Welding Electrode / Graphite Electrode 
Steel Welding Electrode / Graphite Electrode is a kind of  carbon steel electrode. The solder is a low-hydrogen iron powder type electrode that produces high quality X-ray welds. The steel welding electrode can be used in all positions on AC or DC reverse polarity welding current. E7018 is recommended for welding medium grade carbon steels where no preheat is used, and on cold rolled steels normally exhibiting excessive porosity when welded with conventional electrodes.
WELDING CURRENT: AC-DCEP(Electrode Positive)

 Product Details (
Steel Welding Electrode / Graphite Electrode )
Place of Origin: Zhejiang, China (Mainland)
Brand Name: Ocean Welding
Model Number: E7018 carbon steel welding electrode
Material: Steel Alloy
Length: 300mm-500mm
Diameter: 2.0mm,2.5mm,3.2mm,4.0mm

Operating Current: 150-280A
Welding Current: 50-240A
Operating Temperature: 20-40 centigrade
Application: Welding carbon steel materials


 CHEMICAL COMPOSITION OF DEPOSITED METAL(%)
Yield Strength, psi...63, 800
Tensile Strength, psi...81, 200
% Elongation...30


Our advantages

stable arc, little spatter, less smoke; 
higher deposition efficiency; 
excellent welding performance; 
easy restrike.


 Packaging & Delivery
Packaging Details:
Size: 2.5MM X 300MM (Packing :5kg/inner boxes 4 boxes/cartons=20kg 1 ton/pallet)
Size: 3.2MM X 350MM (Packing: 5.0kg/inner boxes 4boxes/cartons=20kg 1 ton/pallet)
Size: 4.0MM X 400MM (Packing: 5.0kg/inner boxes 4boxes/cartons=20kg 1 ton/pallet)
Delivery Detail:within 25 days after confirmation

 Specifications
 AWS E7018 belongs to carbon steel electrode 
Standard: AWS 
Certificates: CE ISO 
OEM is acceptable 

 
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Company Information

Lin'an Dayang Welding Material Co., Ltd., located in the western part of Hangzhou, was established at the beginning of this century. We possess a production line of oil pressure unit, which can produce 5000 ton stainless steel welding electrodes. Our company owns rich technical resources to design, research and mainly produce special type of electrodes with complete models. 

The electrodes are mainly exported and the amount is up to 2000 tons per year on average. Our customers are mainly from Germany, Indonesia, Singapore, Philippines, Vietnam, Thailand, Bengal, and Egypt. They think highly of our products all the time. 

In the days of 21st century, we will be stricter with ourselves and have continuous technical innovation which will spur us on to higher quality products for our users. Customers at home and abroad are sincerely invited to visit, call and hold talks on internet.
 

RFQ
Why choose us?
------Best quality. We have our own factory with automatic production and technical team, and have20 years' producing and sale experience, we confirm you good quality products.
------Best service. We could offer our FREE SAMPLES for your testing, and OEM is acceptable.
------Good credit. we always put our heart and soul into every customer's service. Thus have established good and long time business with our clients all over the world. They trust us very much!

Don't hesitate to contact us. You choice will be corret to choose us!

Introduction: CB-J421 is a kind of carbon steel electrode with titania type coating. AC/DC. All-position welding. It has excellent welding performance, excellent operating performance, easy reignition, stable arc and beautiful appearance of weld.

Uses: For welding low-carbon steel structures, especially suitable for welding on thin plates and cosmetic welding which requires the weld beads to be beautiful and glossy.

Chemical Composition of Deposited Metal (%)
Chemical CompositionCMnSiSP
Guarantee Value≤0.120.3~0.6≤0.35≤0.035≤0.040

Mechanical Properties of Deposited Metal
Test ItemRm(MPa)ReL(Mpa)A(%)KV2(J)KV2(J)
Guarantee Value≥420≥330≥17-(normal temperature)-(0°C)
General Result460~540≥34018~2650~80≥47
 

Reference Current (AC, DC)
Electrode Diameter(mm)φ2.0φ2.5φ3.2φ4.0φ5.0
Welding Current (A)40~7050~9090~130130~210170~230
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