Does the supplier offer OEM services and free samples?

Yes, OEM is accepted, and free samples are provided for testing. The company supports customization from samples, designs, and offers flexible customization options.

What is the wire diameter range for this product?

The wire diameter is usually given in thousands of an inch. Common sizes for welding sheet metal are 0.35 and 0.45, with other sizes available based on equipment requirements.

What gas protection methods are supported?

The wire is suitable for 100% CO2 and Argon & CO2 mixed gas protective welding, providing stable feasibility, good welding seams, and less spatters.

CO2 Gas Shield Welding Wire Er70s-6/Solder Wire Er 70s-6

Name: CO2 Gas Shield Welding Wire Er70s-6/Solder Wire Er 70s-6
Brand: SHANDONG SZESHANG WELDING MATERIALS CO., LTD.
SKU: 767820722

Shandong, ChinaSHANDONG SZESHANG WELDING MATERIALS CO., LTD.

US$920.00

1-4 Tons

US$910.00

5-23 Tons

US$800.00

24+ Tons

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Type

CO2 Gas Shielded Welding Wire

Material

Copper / Copper Alloy

Model NO.

AWS. 5.18 ER70S-6

Flux Containing

Not Containing Flux

Slag Characteristic

Acidic

Extended Length

10-20mm

Weight

1kg,2.5kg,5kg,15kg,20kg

Application

Welding Construction

Sample

Free

Color

Copper Coated

OEM

Spool

Plastic(Black), Metal

Feature

Stable Feasibility

Typee

Solid Gas Shield

Package

Caron, Drum

Raw Material

Qing Steel

Wire Type

MIG TIG

Transport Package

D200& D270& D300 Plastic Spool+Box+Pallet

Specification

0.8 mm -1.6mm

Trademark

SZESHANG

Origin

Dezhou, Shandong, China

HS Code

72292000

Production Capacity

4000ton/Month

Key features

Low Cost & High Productivity: Features low welding costs, high productivity, and low electricity consumption for efficient operations.

Excellent Crack Resistance: Very low hydrogen and nitrogen content ensures excellent crack-resistance and little deformation.

All-Position Welding: Suitable for all-position welding on thin, medium, and thick plates with stable feasibility.

Wide Material Applicability: Used for ship building steel, container building, construction machines, and pressure vessels.

Multiple Certification Standards: Conforms to GB/T ER50-6, DIN SG2, JIS YGW12, AWS ER70S-6, BS A18, EN G3Si1, and more.

Flexible Customization Options: Accepts OEM, custom weights (1kg-20kg), and various spool types (Plastic/Metal) based on design.

Professional Technical Support: Solves splash, unsteady feeding, and blowhole issues with professional guidance and free samples.

Fast Delivery & Stock Availability: Delivery in 5-10 days if in stock, or 15-20 days otherwise, ensuring shorter lead times.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceSelf-brandedPatents Awarded

SHANDONG SZESHANG WELDING MATERIALS CO., LTD.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 5 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤9.09h

AI-Powered supplier vetting

SummaryThe supplier is a metal-products and industrial-equipment business with broad product sales coverage, including metal chains, wire ropes, cutting and welding equipment, metal materials, alloys, mechanical and electrical equipment, building materials, and paper. It reports multiple management, environmental, occupational safety, automotive, and product certifications. The supplier demonstrates broad customization and ODM/OEM capabilities, documented inspection and corrective-action procedures, inventory capacity, and stated lead times within 15 working days in both peak and off-season periods. Export activity represents 41%–50% of total sales, and the supplier has self-operated import/export rights. However, it reports no valid manufacturing-capacity contract with related subcontractors, no overseas warehouse, branch, agent, or showroom, no offline trade-show participation, no available SDK, and no new product development in the past year. Financial information is insufficient for assessing credibility,...

Supplier typeThe supplier operates as a manufacturer-oriented industrial products business covering metal chains, wire ropes, cutting and welding equipment, metal materials, alloys, mechanical and electrical equipment, building materials, and paper. It has self-operated import/export rights and exports 41%–50% of total sales, but reports no overseas agents or branches and serves zero stated overseas-service countries.

CertificationsThe supplier reports ISO 9001, ISO 14001, ISO 45001, IATF 16949, ABS, CCS, dB, TUV/CE, SGS, DCMM, 5G factory, and informatization-industrialization management certifications or recognitions. These stated certifications indicate broad coverage of quality, environmental, occupational safety, automotive, and product compliance areas.

After-Sales capabilityThe supplier has documented procedures and records for complaint handling and corrective/preventive actions, quality assurance, inventory service, and stated service quotation terms. However, it lacks overseas warehouses, showrooms, agents, and branches, which limits local overseas support; the evidence still confirms formal service-management capability.

Production capacityThe supplier reports in-stock capacity, written and followed supplier-assessment procedures, standardized finished-product inspection, quality assurance, and lead times within 15 working days in both peak and off-season periods. A material limitation is the absence of a valid manufacturing-capacity contract with its related subcontractors, creating uncertainty regarding subcontracted production control.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization, and also provides ODM and OEM services, including OEM for well-known brands. These statements provide clear evidence of broad customization capability.

Product Q&A

Q:What are the main characteristics of ER70S-6 welding wire?

It offers low welding costs, high productivity, low electricity consumption, easy operation, all-position welding capability, excellent crack-resistance, and little deformation after welding.

Q:What types of materials can this welding wire be used for?

It is suitable for welding ship building steel (A, B, D, E, A36, D36, E36), equivalent mild steel, 550 Mpa grade mild alloy steel, and is used in container building, construction machines, railway construction, and pressure vessels.

Q:What certifications does the product conform to?

The product conforms to GB/T ER50-6, DIN SG2, JIS YGW12, AWS ER70S-6, BS A18, EN G3Si1, and holds certifications such as ABS, ISO, CE, GL, BV, NK, LR, CCS, TUV, DB, ROHS.

Q:What are the packaging and spool options available?

Packaging includes 5kg, 15kg, 20kg/spool into carton, or 250kg/drum. Spool types include D270/D300 plastic spool and K300 Metal spool. Custom weights like 1kg, 2.5kg, 5kg, 15kg, 20kg are also available.

Q:What is the minimum order quantity (MOQ) and delivery time?

The MOQ is 10MT for net weight delivery. Delivery time is generally 5-10 days if goods are in stock, or 15-20 days if not in stock, depending on quantity.