Does it require shielding gas?

No, it is a gasless flux core wire for CO2 welding, but note: Do not use shielding gas.

E71t-11 E71t-GS E71t-1c Gasless Flux Core Welding Wire

Name: E71t-11 E71t-GS E71t-1c Gasless Flux Core Welding Wire
Brand: Wenzhou Tianyu Electronic Co., Ltd.
SKU: 2038919675

Zhejiang, ChinaWenzhou Tianyu Electronic Co., Ltd.

US$1.50-1.90

1,000 kg

Sample price:US$0.00/kg.Request sample

Product profile

Customization

Available

Type

Flux-cored Wire

Material

Carbon Steel

Model NO.

E71T-11 E71T-GS E71T-1C

Flux Containing

Containing Flux

Slag Characteristic

Acidic

Extended Length

10-20mm

Transport Package

1kg/Spool, 5kg/Spool, 15kg/Spool

Specification

0.8/0.9/1.0/1.2/1.4/1.6/2.0/2.4mm

Trademark

TYUE

Origin

China

HS Code

8311200000

Production Capacity

500000000ton/Year

Key features

All-Position Welding: High cladding efficiency and good technical performance for all-position welding.

Stable Arc & Low Splash: Features stable arc, less splash, and less welding smoke for good appearance.

High Efficiency: High welding efficiency with inherent quality stable and reliable.

ISO 9001 Certified: Manufactured under a quality system certified to ISO 9001 requirements.

Versatile Application: Suitable for low carbon steel and 500MPA grade strength steel in various industries.

OEM Approved: OEM service is approved for customized branding and packaging.

Free Sample Available: Free samples are provided for quality verification before bulk orders.

Multiple Diameter Options: Available in diameters: 0.8, 0.9, 1.0, 1.2, and 1.6mm.

Company profile

Wenzhou Tianyu Electronic Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2006-12-01Average Response Time: ≤7.43h

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.