Do you have quality certifications?

Yes, we implement strict quality testing and control procedures and hold ISO9001 certification.

How quickly do you respond to inquiries?

We reply to inquiries within 3 hours.

What payment methods do you accept?

We accept L/C, D/A, D/P, T/T, PayPal, Western Union, and Money Gram.

Tungsten Alloy Ball Diameter 55.2mm

Name: Tungsten Alloy Ball Diameter 55.2mm
Brand: Zhuzhou Up Cemented Carbide Co., Ltd.
SKU: 2022873352

Hunan, ChinaZhuzhou Up Cemented Carbide Co., Ltd.

US$159.00

5-9 kg

US$158.60

10-99 kg

US$157.70

100+ kg

Sample price:US$159.00/piece.Request sample

Product profile

Customization

Available

Certification

ISO

Surface Treatment

Polishing

Model NO.

Alloy Ball

Material

Stainless Steel

Exact Diameter

55.2mm

Usage

Bearing

Surface

Sintered Ball

Producting Way

Mold Pressing

Hardness

92hra

Strength

2300MPa

Density

14.5g/cm3

Content %

Content 6%Co 94%Wc

Transport Package

Carton

Specification

55mm

Trademark

ZZUP

Origin

Zhuzhou, Hunan, China

HS Code

8209009000

Production Capacity

10000000PCS/Month

Key features

High Density Range: Density ranges from 17 to 18.5 g/cm3 for superior weight performance.

Wide Diameter Options: Available in diameters from 1.0mm to 100mm to fit various needs.

Precise Tolerance: Diameter tolerance controlled within -0.05 to +0.05mm for accuracy.

Multiple Alloy Grades: Offers 90%WNiFe, 92.5WNiFe, 93.0WNiFeMo, 95.0WNiCu, 95.0WNiFe, and 97.0WNiFe.

Extensive Applications: Used in fishing sinkers, medical instruments, oil drilling, and aerospace gyroscopes.

ISO 9001 Certified: Manufacturing process strictly follows ISO9001 quality control standards.

Fast Inquiry Response: Customer inquiries are replied to within 3 hours by professional staff.

Long Manufacturing Experience: Over 19 years of specialized experience in tungsten carbide production.

Company profile

Zhuzhou Up Cemented Carbide Co., Ltd.

Hunan, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2015-05-25Nearest Port: Guangzhou, Shanghai, NingboAverage Response Time: ≤10.03hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA, EXW

AI-Powered supplier vetting

SummaryZhuzhou Up Cemented Carbide Co., Ltd. is a Chinese company, operating as both a manufacturer and trading company in the cemented carbide industry. It holds ISO 9000 and ISO 9001 certifications, indicating a commitment to quality management. The company has a robust production capability with six production lines and exports contributing to a significant portion of its sales. Despite its strong R&D presence, with 41-50 engineers, and comprehensive product offerings, there is limited evidence on after-sales service and financial credibility. Their primary export markets are diverse, spanning various continents.

Supplier typeZhuzhou Up Cemented Carbide Co., Ltd. functions as both a manufacturer and trading company, emphasizing its dual role in production and commerce.

CertificationsThe company holds ISO 9000 and ISO 9001 certifications, suggesting adherence to international quality management standards.

R&D capabilityWith a substantial number of R&D engineers and advanced production technology, the company demonstrates a strong potential for innovation.

Production capacityThe company operates six production lines and has a notable annual production output, indicating solid production capabilities.

Customization capabilityThe supplier offers a variety of tungsten carbide products, suggesting the capability to cater to diverse customer needs.

Product Q&A

Q:What is the density of the tungsten alloy ball?

The density ranges from 17 to 18.5 g/cm3.

Q:What diameter sizes are available?

Diameters are available from 1.0mm to 100mm.

Q:What is the tolerance for the diameter?

The tolerance for diameter is between -0.05mm and +0.05mm.

Q:What grades of tungsten alloy are offered?

We offer grades including 90%WNiFe, 92.5WNiFe, 93.0WNiFeMo, 95.0WNiCu, 95.0WNiFe, and 97.0WNiFe.

Q:What are the main applications for these balls?

Applications include fishing sinkers, medical counterweights, oil drilling balance, darts, golf ball counterweights, racing car counterweights, mobile phone vibrators, and aerospace gyroscopes.