What is the minimum tensile strength of the alloy?

The ultimate tensile strength is at least 689MPa to 758MPa, and the yield strength is at least 517MPa.

Does the manufacturer provide quality test reports?

Yes, we offer test reports including all relevant technical data for physical, material, and chemical properties of finished products.

Tungsten Collimator for Nuclear Medicine in Plate Sheet

Name: Tungsten Collimator for Nuclear Medicine in Plate Sheet
Brand: Xi'an Kefeng Powder Metallurgy Co., Ltd.
SKU: 2124456645

Shaanxi, ChinaXi'an Kefeng Powder Metallurgy Co., Ltd.

US$50.00-100.00

10 kg

Sample price:US$8.00/piece.Request sample

Product profile

Customization

Available

Application

Aviation, Electronics, Industrial, Medical, Chemical

Standard

ASTM

Model NO.

TC005

Purity

90%~97%

Alloy

Shape

Custom Parts or According to Drawings

Type

Tungsten Sheets

Width and Length

(2.0-250.0mm)×(2.0-250.0mm)

Thickness

2mm-15mm

Supply State

Sintered, Forged and Vacuum Treatment

Customized

Sheet/Plate/Foil/Strip According to Drawi

Material

90%-97%Wnife or 90%-97%Wnicu

Grade

ASTM B777-15 AMS 7725ctams T-21014

Maximum Length

800X170X1.5mm

Density

16.85~17.30g/Cc, 17.15~17.85g/Cc, 18.25~18.85g/Cc

Ultimate Tensile Strength

758MPa, 724MPa, 689MPa

Class

1, 2, 3, 4

Yield Strength

517MPa

Elongation

5%, 3%, 2%

Nonmagnetic Alloys

Ultimate Strength 648MPa, 648MPa, Na

Heat Treatment

Sintering, Forged and Ground Surface

Other Quanlity

ASTM B777, AMS 7725, Mil-T-21014

Transport Package

Export Wooden Box with Foam Inside

Specification

Standard sizes or customized

Trademark

Kefeng

Origin

China

HS Code

81019990

Production Capacity

5000kgs Per Month

Key features

High Density Radiation Shielding: Density ranges from 16.85 to 18.85 g/cm3 for superior X-ray and Gamma radiation protection.

Customizable Dimensions: Width/Length: 2.0-250.0mm, Thickness: 2mm-15mm, Shape: Custom Parts or According to Drawings.

Multiple Alloy Grades: Available in WNiFe and WNiCu alloys with 90%-97% Tungsten content meeting ASTM B777 and AMS standards.

High Mechanical Strength: Ultimate Tensile Strength up to 758MPa and Yield Strength of 517MPa for durable industrial applications.

Versatile Industrial Applications: Ideal for nuclear medicine collimators, aerospace parts, medical devices, and high-temperature tools.

Fast Delivery Capability: Standard delivery time is 15-30 days, supporting mass production of 3000kgs to 5000kgs.

Strict Quality Assurance: ISO accredited manufacturer providing test reports for physical, material, and chemical properties.

Excellent Thermal Stability: Features high melting point, low thermal expansion, and good thermal stability for extreme environments.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceIn-stock CapacityQuality Assurance

Xi'an Kefeng Powder Metallurgy Co., Ltd.

Shaanxi, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 1999-07-17Nearest Port: Shanghai, TianjingAverage Response Time: ≤8.33hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryThe supplier is a combined company specializing in manufacturing and exporting tungsten heavy alloy products. It holds ISO9001:2015 certification, has documented quality and service procedures, and supports customization, ODM, and OEM services. Export experience spans 23 years, with 51%–70% of sales from exports and shipments to Europe, America, and Japan. R&D is active, with three engineers, new products reported in the past year, and available design documentation, but no SDK and no R&D patents are reported. Customer service procedures and corrective-action records are documented, while overseas service coverage is listed as zero. Financial information identifies reporting years but provides no assessable financial results. No cooperation with Fortune 500 companies is reported, and production scale or capacity metrics are not provided.

Supplier typeThe supplier is identified as a combined company and describes itself as a manufacturer and exporter specializing in tungsten heavy alloy products. This indicates an integrated manufacturing/export business rather than a purely trading or offshore entity.

CertificationsThe supplier reports ISO9001:2015 certification in its company description, sustainable development information, and management-system information. The repeated certification evidence supports a positive assessment of formal quality-management certification.

After-Sales capabilityThe supplier has written procedures and followed records for service assessment, corrective and preventive actions, and customer complaints. However, overseas service coverage is listed as zero, so the evidence supports procedural capability but not broad overseas service availability.

R&D capabilityThe supplier reports new products during the past year, ODM capability, three R&D engineers, and available design input, output, review, verification, and validation documents. Against this, it reports no available SDK and zero R&D patents; overall innovation activity is evidenced, but patent and SDK capabilities are absent.

Production capacityThe supplier manufactures customized tungsten sheet, plate, foil, and strip, follows uniform finished-product inspection instructions, and reports nine quality-control test equipment items. Export logistics and one-month peak and off-season lead times are stated, but production capacity or output volume is not provided.

Customization capabilityThe supplier explicitly offers customization from samples and designs, produces products according to drawings and requests, and provides ODM and OEM services. These multiple statements directly support strong customization capability.

Client casesThe supplier reports exports to Europe, America, and Japan and states that it provides OEM services for well-known brands. It also reports no cooperation with Fortune 500 companies, so customer experience is evidenced but specific named cases and top-tier corporate references are limited.