What are the key precautions before welding?

Thoroughly eliminate rust, oil, water, and impurities from the weldment prior to welding.

What is the minimum elongation percentage?

The standard value for elongation is >=20%.

Copper-Coated Er70s-6 Solid MIG Welding Wire for Structural Steel CO2 Welding

Name: Copper-Coated Er70s-6 Solid MIG Welding Wire for Structural Steel CO2 Welding
Brand: Anhui Honglu Steel Construction(Group)Co., Ltd
SKU: 2170081912

Anhui, ChinaAnhui Honglu Steel Construction(Group)Co., Ltd

US$650.00-900.00

1 Ton

Sample price:US$70.00/piece.Request sample

Product profile

Customization

Available

Type

Rolling Wire

Material

CO2

Model NO.

consultable

Flux Containing

Not Containing Flux

Slag Characteristic

Acidic

Extended Length

>20mm

OEM & ODM

Accepted

Handover

Negotiable; Around 30-35 Days

Certificate

ISO 9001; CE; RoHS; Reach; OHSAS

Annual Production Capacity

200000 Tons

Transport Package

Consultable

Specification

0.8; 1.0; 1.2; 1.6

Trademark

Honglu

Origin

Anhui, China

HS Code

7505220000

Production Capacity

200000 Tons/Year

Key features

High Deposition Efficiency: Ensures minimal porosity sensitivity and beautiful weld shapes with CO2 shielding gas.

All-Position Welding Capability: Delivers exceptional results consistently across all welding positions.

Versatile Application Range: Ideal for construction machinery, shipbuilding, vehicle manufacturing, and petrochemical sectors.

OEM & ODM Services: Customized manufacturing options accepted for specific client requirements.

Multiple Diameter Options: Available in 0.8mm, 1.0mm, 1.2mm, and 1.6mm standard sizes.

Comprehensive Certifications: ISO 9001, CE, RoHS, Reach, and OHSAS certified for quality and safety.

Robust Mechanical Properties: Tensile strength 490-670 MPa with yield strength >=420 MPa for structural integrity.

Large Production Capacity: Annual capacity of 200,000 tons ensures reliable supply for large projects.

Company profile

Fast DeliveryManagement CertificationR&D CapabilitiesStandardized quality control

Anhui Honglu Steel Construction(Group)Co., Ltd

Anhui, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2013-01-15Average Response Time: ≤0.30hTerms of Payment: LC, Money Gram, T/T, etc.International Commercial Terms(Incoterms): FOB, CPT, FCA, Others, CFR, EXW, CIF, DAT, FAS, DDP, DAP, CIP

AI-Powered supplier vetting

SummaryThe supplier is a public company offering steel structures, with stated qualifications in housing construction contracting and special-grade steel-structure manufacturing. Its production resources include bending, drilling, forming, laser cutting, polishing, and robotic welding equipment. It supports customization from samples and designs and offers full customization, while also providing ODM and OEM services. Quality inspection and service-management procedures are documented and followed, although the approved-supplier list lacks approval signatures or dates. ISO9001, ISO45001, and ISO14001 certifications are reported. Export sales account for 31%–40% of total sales, with FOB, CIF, CFR, and EXW quotation terms and T/T or L/C payment terms. Evidence confirms OEM service for well-known brands, but no specific customer names or project cases are provided. Financial information is indicated for 2022–2024, without sufficient performance details for a credibility judgment.

Supplier typeThe supplier is identified as a public company whose offered product scope is steel structures. This establishes its ownership type and primary business category.

CertificationsThe supplier reports Grade I Housing Construction General Contracting and Special Grade Steel Structure Manufacturing qualifications, along with ISO9001:2015, ISO45001:2018, and ISO14001 certifications. These stated qualifications and management-system certifications support formal operational capability.

After-Sales capabilityThe supplier has written procedures and records for service-capability assessment, corrective and preventive actions, and customer complaints. However, its overseas service presence is limited: it reports no overseas warehouse, showroom, agent, or branch, while service quotations and payment terms are specified.

Production capacityProduction resources include bending, drilling, forming, laser cutting, polishing, and robotic welding equipment. The supplier also reports special-grade steel-structure manufacturing qualifications and steel structures as its product scope, providing explicit support for relevant manufacturing capability.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, and full customization. It also reports ODM service availability, indicating broad design-to-production customization support.