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Aws E7018 Carbon Steel Welding Electrode 3.2mm 4.0mm
US$1.00
1,000 kg
Sample price:US$1.00/kg.Request sample
Product profile
Customization
AvailableType
E (Carbon Steel Electrodes/ Low Alloy Steel Electrodes)Material
Carbon SteelModel NO.
AWS E7018Diameter
2.5mm, 3.2mm,4.0mmLength
300mm,350mm,400mmWelding Core Type
Carbon Structural SteelElectrode Coating Type
Low Hydrogen PotassiumSlag Characteristic
AcidicStainless Steel Welding Rod Type
Carbon SteelFunction
Low Hydrogen Type Electrode, Gravity Electrode, Moisture-Proof Electrode, Vertical-DownWelding Power
AC/DCTransport Package
5kg/Box, 20kgs/CartonSpecification
2.0-5.0mm; 300-400mmTrademark
HAIQIAOOrigin
WenzhouHS Code
8311100000Production Capacity
10 TonKey features
High Efficiency Iron Powder: Contains iron powder for high efficiency welding and reduced welding layers.
All-Position Welding: Suitable for welding in all positions using both AC and DC power sources.
Low Hydrogen Potassium Coating: Features low hydrogen potassium coating for moisture-proof performance.
Versatile Material Application: Ideal for welding carbon structures and low alloy steel structures like 16 Mn.
Multiple Size Options: Available in diameters 2.5mm, 3.2mm, 4.0mm, and 5.0mm with corresponding currents.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2006-12-01Average Response Time: ≤4.76h
AI-Powered supplier vetting
SummaryWenzhou Tianyu Electronic Co., Ltd. is described as a China-based manufacturer/factory and industrial-trading enterprise, with associated factories producing welding materials and transformers. The supplied information indicates ISO 9001 certification, more than 10 production lines, 6–10 years of R&D engineer experience, and 11–20 quality-control staff. It also reports exports to more than 50 countries and regions and export sales representing 41%–50% of total sales. The evidence supports established manufacturing, quality-management, international-market experience, and associated production resources. However, the available information does not sufficiently establish after-sales service performance, financial credibility, customization capability, or specific customer cases. The records also contain differing descriptions of the entity as a manufacturer/factory, a trading company, and an industrial-trading enterprise, so its precise operating structure should be verified.
Supplier typeThe supplier is identified as a Manufacturer/Factory and is described as an industrial and trading integrating enterprise focused on manufacture and trade. Another record classifies it as a trade company, while associated factories are identified for welding materials and electrical power equipment, indicating a mixed manufacturing-and-trading structure rather than a purely standalone factory.
CertificationsThe supplier explicitly reports certification to ISO 9001. This provides direct evidence of a formal quality-management-system certification, although no certificate scope, issuing body, or validity period is provided.
R&D capabilityThe supplier reports total R&D engineer experience of 6–10 years, which supports the presence of some experienced technical personnel. However, there is no evidence of patents, proprietary technologies, new-product development results, or dedicated R&D facilities, so broader innovation strength cannot be confirmed.
Production capacityProduction capability is supported by the manufacturer/factory description, more than 10 production lines, an identified factory location, 11–20 quality-control staff, and associated factories producing welding electrodes, welding wire, transformers, and high-voltage complete equipment. The supplier also reports exports to more than 50 countries and regions, indicating experience serving international markets.
Client casesThe supplier states that its products are exported to more than 50 countries and regions, including Europe, America, Africa, Southeast Asia, and the Middle East, and that export sales account for 41%–50% of total sales. These statements demonstrate international market reach, but no named customers, project references, or verifiable case studies are provided.
Product Q&A
Q:What is the delivery time?
A:
2-3 weeks.
Q:What is the minimum order quantity?
A:
5000kgs for each size.
Q:What are the payment terms?
A:
50% T/T in advance, and 50% balance paid before shipment.
Q:Can we visit your factory?
A:
Yes, welcome to our factory at any time.
Q:What welding power sources are supported?
A:
It can be used on both AC and DC.
Send Inquiry
*To:
Wenzhou Tianyu Electronic Co., Ltd.
Wenzhou Tianyu Electronic Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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