Does the product come with quality certifications?

Yes, the product is ISO certified, and our manufacturing process follows ISO9001:2015 standards with 100% inspection of finished products.

What are the key material properties of this rod?

It features high hardness (HRA 86-93), high fracture strength (3200-4500 MPa), and excellent wear, abrasion, and corrosion resistance.

High-Quality M2-M3 Tungsten Carbide Thread Rod

Name: High-Quality M2-M3 Tungsten Carbide Thread Rod
Brand: Zhuzhou Sanxin Cemented Carbide Manufacturing Co., Ltd.
SKU: 2132569095

Hunan, ChinaZhuzhou Sanxin Cemented Carbide Manufacturing Co., Ltd.

Negotiable

1 Piece

Product profile

Customization

Available

Materials

Tungsten Carbide

Certification

ISO

Model NO.

SX2137

Applications

Machinery

Shape

Round

Specifications

Customized

Standard

Nonstandard

Features

Wear-Resistant, Heat-Resistant and Anti-Corrosion

Carbide Grade

K10, K20, K30, etc

Surface Treatment

Polish

Advantages

High Hardness

Transport Package

Safety Packaging

Specification

Customized

Origin

China

Production Capacity

10000 PCS/Month

Key features

High Hardness & Wear Resistance: Made from high-quality tungsten carbide with HRA 86-93, ensuring durability in high-stress environments.

Extended Service Life: Lasts 10 to 50 times longer than general metal parts, significantly reducing replacement frequency and costs.

Customizable Specifications: Offers full customization options including grades (K10-K30), surface treatment, and design from samples or drawings.

Precision Internal Threading: Specialized for machining M2-M3 internal threads with high accuracy, stability, and fine-grain structure.

Corrosion & Temperature Resistant: Resists acid, alkali, and extreme temperatures, maintaining integrity in diverse industrial applications.

ISO Certified Quality: Manufactured under ISO9001:2015 with 100% visual and function inspection for guaranteed quality.

Competitive Factory Pricing: Direct EXW factory price ensures high value for money with premium virgin cemented carbide materials.

Fast Lead Time: Efficient production with an average lead time of within 15 workdays for both peak and off-season orders.

Company profile

Experienced Team100% Finished Products InspectionR&D CapabilitiesManagement Certification

Zhuzhou Sanxin Cemented Carbide Manufacturing Co., Ltd.

Hunan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 7 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤5.96h

AI-Powered supplier vetting

SummarySanxin produces and processes tungsten steel products using cemented carbide materials, customized precision equipment, and stated specialized processing technology. It reports four production lines, six to ten quality-control staff, documented inspection, corrective-action, complaint-handling, and supplier-assessment procedures, plus ISO 9001:2015 certification. Customization is supported from samples, designs, and full or minor requirements. Reported lead time is within 15 workdays in both peak and off-peak seasons, with Europe and North America identified as export markets. However, the supplier reports no OEM service for popular brands, no SDK availability, no overseas agents or warehouses, no valid manufacturing-capacity contract with affiliated subcontractors, and no participation in offline trade shows. Financial information is only represented by years rather than substantive performance figures, so credibility cannot be determined from the provided data.

Supplier typeThe supplier is presented as a tungsten steel and cemented-carbide product manufacturer with professional customized precision equipment, four production lines, and established exports to Europe and North America. Its capabilities indicate a manufacturing supplier rather than a service-only or trading-only entity.

CertificationsThe supplier states that it has quality assurance in its quality-control processes and holds an ISO 9001:2015 certificate. It also reports documented procedures and records for corrective and preventive actions, customer complaints, and supplier assessment, supporting the presence of structured quality management.

After-Sales capabilityThe company description explicitly mentions considerate pre-sales and after-sales services. In addition, it reports clear procedures and followed records for handling customer complaints and corrective/preventive actions, indicating a documented post-sale response mechanism.

Production capacityThe supplier reports four production lines, six to ten quality-control staff, and lead times within 15 workdays in both peak and off-peak periods. It also has written procedures and records for supplier assessment, but lacks a valid manufacturing-capacity contract with affiliated subcontractors, does not continuously reconcile quantities by batch, and has no outsourcing SOP, creating documented control limitations.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization. Its description further states that it uses customized precision equipment and specialized processing technology for tungsten steel and cemented-carbide products.

Product Q&A

Q:What are the available customization options?

We offer full customization, minor customization, flexible customization, and customization from samples or designs. Grades like K10, K20, K30, and surface treatments can be tailored to your needs.

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

The minimum order quantity is 1 piece, allowing for flexible purchasing for various project sizes.

Q:What is the expected service life of this product?

The service life is 10 to 50 times longer than general metal parts, providing superior durability and reducing maintenance costs.

Q:What are the main applications for this tungsten carbide rod?

It is widely used in precision instruments, electronic devices, aerospace components, mold making, and machinery for machining internal threads from M2 to M3.

Q:What are the payment terms and delivery lead times?

Payment terms include T/T, LC, Western Union, and small-amount payment. The average lead time is within 15 workdays for both peak and off-season periods.