What are the available grit sizes?

Available grit sizes range from 1.6mm to 12.7mm, including 1.6-3.2mm, 3.2-4.8mm, 4.8-6.4mm, etc.

Tungsten Copper Welding Rods for Oil Drilling Pipe

Name: Tungsten Copper Welding Rods for Oil Drilling Pipe
Brand: Zhuzhou Better Tungsten Carbide Co., Ltd.
SKU: 830523395

Hunan, ChinaZhuzhou Better Tungsten Carbide Co., Ltd.

US$35.00-45.00

5 Pieces

Product profile

Customization

Available

Type

R (Surfacing Electrode)

Material

Tungsten

Model NO.

Tungsten copper welding rods for oil drilling pipe

Diameter

10mm to 22mm

Length

180m to 450mm

Welding Core Type

Tungsten Carbide

Function

Surfacing Electrode, Hardfacing Electrode

Product Name

Tungsten Copper Welding Rods for Oil Drilling Pipe

Size 1

10m to 12m*180mm

Size 2

20 to 22mm*450mm

Application 1

for Hardfacing

Application 2

for Surface Welding

for Fields 1

Oil Drilling Field, Mining Field,Gas Drilling

Grits Size 1

1.6mm to 3.2mm

Grits Size 2

3.2mm to 4.8mm

Grits Size 3

4.8mm to 6.0mm

Grits Size 4

6.0mm to 8.0mm

Specification

in carton

Trademark

UBT, ZZBT

Origin

China

Key features

Customizable OEM Options: Sizes, unit weight, and grit sizes can be OEM to meet specific project needs.

Versatile Material Composition: Made of tungsten carbide grits/inserts bonded with Ni/Cu alloy matrix for durability.

Wide Application Range: Ideal for oil drilling, mining, construction, and hydraulic cutter blades.

Multiple Grit Size Options: Available in 7 standard grit sizes ranging from 1.6mm to 12.7mm.

Low Fuming & High Weldability: Features high-end weld ability and low fuming for efficient composite rod welding.

Robust Packaging: Packaged in PP bags, paper boxes, cartons, and wooden cases for safe transport.

Competitive Pricing: High quality tungsten carbide composition welding rods at the best price.

Company profile

Years of Export ExperienceExperienced TeamSelf-brandedExhibition Experience

Zhuzhou Better Tungsten Carbide Co., Ltd.

Hunan, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2011-09-07Nearest Port: Guangzhou, shenzhen, shanghaiAverage Response Time: ≤7.36hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA, EXW

AI-Powered supplier vetting

SummaryZHUZHOU BETTER TUNGSTEN CARBIDE CO., LTD. is identified as a trading company focused on cutting tools, cemented carbide, and related industrial products. It reports strong customization, ODM, and OEM capabilities, new product development during the past year, and substantial export activity with 13 years of exporting experience. Service controls include documented corrective and preventive actions and complaint-handling procedures, while overseas service infrastructure is limited because it has no overseas showroom, agents, or branches. Production information includes specified tungsten carbide output, 50 quality-control staff, and R&D engineers with 6–10 years of total experience. Financial records are referenced for 2022–2024, but no financial results are provided. No certification information or customer case details are supplied.

Supplier typeBoth records classify the supplier as a trading company. Its stated scope covers processing and sales of cutting tools and cemented carbide products, together with broader industrial product trading and import/export activities.

After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions and customer complaints, supported by relevant service records. However, it has no overseas showroom, agents, or branches, indicating limited physical overseas service coverage.

R&D capabilityThe supplier reports new products during the past year, ODM services, extensive customization, and R&D engineers with 6–10 years of total experience. It does not have an available SDK, but the supplied evidence otherwise supports active product-development capability.

Production capacityThe supplier provides specific annual output quantities for tungsten carbide tips, rods, strips and plates, powder and grits, and mining tool parts, and reports 50 quality-control staff. It also states lead times within 15 working days in both peak and off-seasons, supporting an established operating capability.

Customization capabilityThe supplier explicitly offers customization from samples and designs, full, minor, and flexible customization, as well as ODM services. These statements directly support broad customization coverage.

Client casesThe supplier states that it provides OEM services for well-known brands, which is evidence of branded-customer experience. No brand names, project descriptions, references, or independently verifiable case details are provided.