How is the quality of the products ensured?

We follow high quality standards with a 3-inspection process before shipment, ensuring good and stable quality for all batches.

What packaging options are available?

Standard packing includes plastic/paper boxes with foam inside and carton outside. Customized packing is also available based on client needs.

What is the structure of the welding rod?

It consists of 60% sintered tungsten carbide fragments suspended in a ductile Cu-Ni-Zn matrix binder.

Tungsten Carbide Composite Welding Rods with 60% & 70% Carbide

Name: Tungsten Carbide Composite Welding Rods with 60% & 70% Carbide
Brand: Zhuzhou Eastern Carbide Co., Ltd.
SKU: 877435725

Hunan, ChinaZhuzhou Eastern Carbide Co., Ltd.

US$35.00-65.00

1 kg

Product profile

Customization

Available

Type

Cu (Copper/Copper-Alloy Welding Electrode)

Material

Copper / Copper Alloy

Model NO.

carbide composite welding rods

Diameter

1.6mm-5.0mm

Length

450mm-1000mm

Welding Core Type

Cu-Zn-Ni Matrix

Electrode Coating Type

Tungsten Carbide

Function

Hardfacing Electrode

Diameter Size

10-30mm

Length Size

200-450mm

Carbide Content

Standard-60%, Other Content Is Available

Carbide Grain Size

1.5-10mm, Other Grain Sizes Available on Request

Transport Package

Standard Packing for Export

Specification

Diameter: 1.6mm-5.0mm; Length: 450mm-1000mm

Trademark

Laser mark available

Origin

Zhuzhou City, Hunan, China

HS Code

820900100

Key features

High Carbide Content: Available in 60% and 70% tungsten carbide content for superior wear resistance.

Severe Impact Resistance: Composite rods with tungsten carbide particles in a copper binder for harsh conditions.

Customizable Specifications: Diameter, length, carbide content, and grain size are fully customizable on request.

Multiple Particle Sizes: Options include coarse, medium, and fine particles to suit different application needs.

Versatile Applications: Ideal for oil/rock drills, rotary bits, augers, drill pipes, and stabilizers.

Quality Assurance: Strict 3-inspection quality control system ensures stable and high-quality batches.

Flexible Packaging: Standard and customized packing options available to meet specific client requirements.

Expert Customization: Rich experience in turning client designs into real products matching specific needs.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceFast DeliveryQuality Assurance

Zhuzhou Eastern Carbide Co., Ltd.

Hunan, China

Business Type: Manufacturer/FactoryExport Year: 2012-10-02Nearest Port: Shenzhen, Shanghai, GuangzhouAverage Response Time: ≤7.71hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, DDP, DAP, FCA, EXW

AI-Powered supplier vetting

SummaryThe supplier is a limited trading company with seven employees, offering carbide rods, tips, saw blades, and inserts alongside related hardware, machinery, electronic, and handicraft products. It has documented customization options, quality assurance, complaint-handling and corrective-action procedures, and uniformly followed finished-product inspection instructions. Export activity is established, with self-operated import/export rights and seven years of exporting experience; reported export sales represent 51%–70% of total sales. However, the supplier reports no new products in the past year, no ODM, no SDK, no OEM service for popular brands, no overseas showroom or agents, and no participation in offline trade shows. Production capacity is not demonstrated because the company is identified as a trading company and no manufacturing facilities or production data are provided. Certification, customer cases, and several sustainability compliance items remain undocumented or unknown.

Supplier typeThe supplier is explicitly identified as a limited company and trading company, with business activities covering carbide products and a broad range of hardware, machinery, electronic, handicraft, and related goods. It is not identified as part of a larger corporate group and has seven employees.

After-Sales capabilityThe supplier has a clear and followed customer-complaint handling procedure, accepts multiple service quotation and payment terms, and reports lead times within 15 working days in both peak and off-seasons. Nevertheless, it has no overseas showroom, overseas agents or branches, and no reported overseas service countries.

R&D capabilityThe supplier reports no new products during the past year, no ODM service, and no available SDK. These explicit limitations indicate weak demonstrated product-development and technical-platform capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. These repeated customization options provide direct evidence of broad stated customization capability.

Product Q&A

Q:What are the main applications of these welding rods?

They are mainly used on oil and rock drills, rotary cutting bits, augers, drill pipes, stabilizers, and tools for removing drill rods in well-drilling.

Q:What carbide content options are available?

Standard options include 60% and 70% carbide content. Other content levels are available upon request.

Q:Can the product specifications be customized?

Yes, diameter size (10-30mm), length size (200-450mm), carbide content, and carbide grain size (1.5-10mm) can be customized based on client requirements.

Q:What is the lead time for orders?

Peak season lead time is one month, while off-season lead time is within 15 workdays.

Q:What payment terms are accepted?

We accept LC, T/T, D/P, PayPal, Western Union, Small-amount payment, and Money Gram.