Does this wire produce spatters during welding?

No, it produces a beautiful appearance of welding with no spatters.

What is the chemical composition of ER4043?

ER4043 contains 4.5-6.0% Si, 0.80% Fe, 0.30% Cu, 0.05% Mn, 0.05% Mg, and 0.10% Zn.

Er4043 Aluminum Welding Wire, TIG Welding Wire

Name: Er4043 Aluminum Welding Wire, TIG Welding Wire
Brand: Wenzhou Tianyu Electronic Co., Ltd.
SKU: 2050546845

Zhejiang, ChinaWenzhou Tianyu Electronic Co., Ltd.

Negotiable

1 Ton

Sample price:US$0.10/kg.Request sample

Product profile

Customization

Available

Material

Aluminum / Aluminum Alloy

Flux Containing

Containing Flux

Model NO.

Er4043

Slag Characteristic

Acidic

Extended Length

10-20mm

Transport Package

Spool

Specification

1.2mm

Trademark

TYUE

Origin

China

HS Code

7605290000

Production Capacity

1000 Spool

Key features

Versatile Material Compatibility: Suitable for ship building steel, mild steel, and 550 Mpa grade mild alloy steel.

Stable Arc Performance: Features stable burning and shallow penetration, ideal for thin plates.

All-Position Welding Capability: Easy to operate for all-position welding with one-side welding and back formation.

Superior Crack Resistance: Excellent plasticity, impact toughness, and very low hydrogen content.

Clean Weld Appearance: Produces beautiful welds with no spatters and easy slag removal.

Wide Applicability: Suitable for welding thin, medium, and thick plates in various industries.

High Productivity: Very low welding cost with high productivity and low electricity consumption.

Multiple Size Options: Available in 0.8mm, 1.0mm, 1.2mm, and 1.4mm diameters with various spool sizes.

Company profile

Wenzhou Tianyu Electronic Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2006-12-01Average Response Time: ≤5.70h

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.