What is the lead time for production?

The average lead time is one month for both peak season and off-season.

Does the manufacturer support OEM and ODM services?

Yes, OEM and ODM services are available, including customization from samples, designs, and full customization.

What certifications does the company hold?

The company holds ISO 9001:2008 certification for the product and ISO9001:2015 for the management system.

K30 Customized High Melting Point Tungsten Carbide Tube

Name: K30 Customized High Melting Point Tungsten Carbide Tube
Brand: Mudanjiang North Alloy Tools Co., Ltd.
SKU: 2085195922

Heilongjiang, ChinaMudanjiang North Alloy Tools Co., Ltd.

US$1.00-100.00

15 kg

Sample price:US$65.00/kg.Request sample

Product profile

Customization

Available

Logo Printing

Without Logo Printing

Size

Middle

Model NO.

k30/k40

Customized

Type

Cutting Tool

Material

Metal

Certification

ISO 9001:2008

ISO Code

K10/K30/K40/P30/P10/M10

Hardness

2250

Density

Transport Package

Export Standard

Specification

WC-Co

Trademark

Satellite

Origin

Mudanjiang City, China

HS Code

8480490000

Production Capacity

500000 Pieces/Year

Key features

Customizable Dimensions: We can offer any size tungsten carbide products according to customer requirements.

High Hardness & Toughness: Features high hardness, good wear resistance, and high impact toughness.

100% Raw Material: Produced using 100% raw materials to ensure quality and performance.

Wide Application Range: Suitable for oil drilling, mining, coal drilling, and precision moulds.

ISO 9001 Certified: Manufactured under ISO 9001:2008 certification standards.

OEM/ODM Service: Supports full customization, minor customization, and flexible customization.

High Production Capacity: Monthly production capacity reaches 100 tons for timely delivery.

Professional Manufacturer: Established in 1952, specializing in tungsten alloy and cemented carbide.

Company profile

Years of Export ExperienceHigh Repeat Buyers ChoiceR&D CapabilitiesManagement Certification

Mudanjiang North Alloy Tools Co., Ltd.

Heilongjiang, 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: 17 YearsNearest Port: Dalian, Tianjing, BeijingAverage Response Time: ≤2.65h

AI-Powered supplier vetting

SummaryThe supplier operates three workshops covering tungsten alloy, cemented carbide, and machining, supported by CNC, lathing, inspection, microscopy, hardness-testing, and image-measuring equipment. It offers extensive customization, ODM, and OEM services, and reports quality assurance, material traceability, complaint-handling procedures, and corrective-action procedures. However, it is not identified as a professional technical supplier, does not provide 3D software design or SDKs, reported no new products in the past year, and lacks overseas agents, branches, warehouses, and showrooms. The supplier has inventory capability, one-month peak and off-season lead times, export sales of 31%–40%, and accepts multiple trade and payment terms. It holds ISO9001-related certifications, but the manufacturing relationship with associated subcontractors lacks valid contracts. Financial records are referenced for 2020–2022, though the provided information does not establish financial strength.

Supplier typeThe supplier is explicitly not classified as a professional technical supplier. Its stated operations include sales, supply, inspection, international trade, and three workshops for tungsten alloy, cemented carbide, and machining, indicating a manufacturing-oriented supplier rather than a specialized technical-service provider.

CertificationsThe supplier reports ISO9001:1994 certification in 1997, ISO9001:2000 certification in 2002, and an ISO9001:2015 certificate under its sustainable-development management information. It also reports national secondary measurement test qualification, providing explicit evidence of certification holdings.

After-Sales capabilityThe supplier has documented and followed procedures for customer complaints and corrective/preventive actions, plus quality assurance and raw-material traceability. However, it has no overseas agents or branches, no overseas warehouse or showroom, and no stated overseas-service countries, so after-sales support is evidenced mainly through internal procedures rather than international service infrastructure.

R&D capabilityThe supplier does not provide 3D software design services or an available SDK, and reports no new products during the past year. Although it offers ODM services, the explicit evidence points to limited demonstrated recent innovation and digital design capability.

Production capacityProduction capability is supported by three workshops, machining and inspection equipment, inventory capability, written finished-product inspection instructions, and reported one-month lead times in both peak and off-season periods. A significant control weakness is that the factory and associated subcontractors do not have valid contracts, while the stated qualified-supplier count is 10.

Customization capabilityThe supplier explicitly provides customization from samples and designs, full, minor, and flexible customization, and also offers ODM services. This is direct evidence of broad customization coverage, although no 3D software design service is available.

Client casesThe supplier states that it provides OEM services for popular brands and reports that exports account for 31%–40% of total sales. These are direct indicators of brand-related and international customer experience, but the slices do not identify specific customer names, projects, or verifiable case details.

Product Q&A

Q:What are the main applications of this tungsten carbide tube?

It is widely used in oil drilling, snow removal equipment, mining machines, coal drilling tools, quarrying equipment, and various metal stamping or precision moulds.

Q:Can the product size be customized?

Yes, we can offer any size tungsten carbide products according to your specific requirements.

Q:What is the hardness and density of the product?

The hardness is 2250 (HV) or 88 (Type), and the density is 14.1 g/cm3. Specific values may vary by ISO code (e.g., K10/K30/K40).

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

The minimum order quantity is 1 unit.

Q:What are the payment terms?

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