Powered by Made-in-China.com
Wear Resistant 65-75% Al2O3 Medium Alumina Grinding Ball
US$1.35
1-999 kg
US$1.00
1,000-4,999 kg
US$0.90
5,000+ kg
Sample price:US$5.00/piece.Request sample
Product profile
Customization
AvailableMaterial
AluminaUsage
Machinery, Chemical, Petroleum, GrindModel NO.
KS-GB01Processing Type
Rolling TypeColor
WhiteCustomized
CustomizedContent
65-75%Size
30mm, 40mm, 50mm, 60mmSample
FreeTransport Package
25kg Woven Bag or Per Customer's Request.Specification
20/30/40/50/60mmTrademark
KsourceepOrigin
ChinaHS Code
6909190000Production Capacity
3000 Ton/Tons Per MonthKey features
High Alumina Content: Contains 65-75% Al2O3 for superior grinding performance.
High Density & Hardness: Bulk density of 2.93 g/cm3 and Mohs hardness of 8.
Low Abrasion Loss: Extremely low wear rate of 0.01% ensures long service life.
Customizable Sizes: Available in 30mm, 40mm, 50mm, and 60mm diameters.
Lifetime Consultation: Offers lifetime technical support and problem consultation.
Free Samples: Provides free samples for quality testing and evaluation.
Versatile Application: Ideal for machinery, chemical, and petroleum grinding.
Company profile
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2018-04-10Nearest Port: SHANGHAI, XIAMEN, QINGDAOAverage Response Time: ≤1.68hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, CPT
AI-Powered supplier vetting
SummaryPINGXIANG KSOURCE CHEMICAL PACKING CO., LTD. is a China-based limited company operating as both a trading company and manufacturer/factory. It reports more than 20 years of experience producing chemical packing and related ceramic products, with more than 10 production lines, ISO 9001 and ISO 14001 certifications, and 6–10 R&D engineers and quality-control staff. Stated annual capacities include 6,000 tons of ceramic balls, 5,000 tons of molecular sieve, 6,000 units/other measure of random or structured packing, 5,000 tons of activated alumina, and 2,000 units/other measure of honeycomb ceramic. Export sales account for 51%–70%, with markets across multiple global regions. Overseas service capabilities, innovation outputs, customization services, raw-material traceability, and customer cases are not sufficiently documented. The SGS audit record is dated June 27, 2024 to June 26, 2025, with an evaluation result of 0; the meaning of this result is not specified in the provided data.
Supplier typeThe supplier is explicitly identified as both a trading company and manufacturer/factory, and is described as a large-scale production enterprise focused on chemical packing products. Its stated operating location is Xiangdong Industrial Park, Pingxiang, Jiangxi, China.
CertificationsThe supplier reports holding ISO 9001 and ISO 14001 management-system certifications. The provided information does not include certificate numbers, scope, or validity dates, but the certifications themselves are explicitly stated.
After-Sales capabilityThe supplier states that it provides complete after-sales service and technical support and aims to exceed customer expectations. However, no specific service process, response standard, overseas service arrangement, or performance evidence is provided.
Production capacityProduction capability is supported by more than 10 production lines, over 20 years of manufacturing experience, and stated annual capacities for ceramic balls, molecular sieve, activated alumina, random/structured packing, and honeycomb ceramic. Export sales of 51%–70% and broad overseas markets further indicate established operating scale.
Product Q&A
Q:What is the alumina content of these grinding balls?
A:
The medium alumina grinding balls contain 65-75% Al2O3, specifically classified as 65-70% for medium-aluminum balls.
Q:What sizes are available for the grinding balls?
A:
We offer sizes of 30mm, 40mm, 50mm, and 60mm, with corresponding volume and weight specifications.
Q:What are the main applications for these balls?
A:
They are suitable as grinding media in ball grinding machines, widely used in machinery, chemical, and petroleum industries.
Q:What is the lead time for orders?
A:
Peak season lead time is one month, while off-season lead time is within 15 workdays.
Q:Are free samples available?
A:
Yes, we provide free samples for customers to test the quality before placing bulk orders.
Send Inquiry
*To:
PINGXIANG KSOURCE CHEMICAL PACKING CO., LTD.
PINGXIANG KSOURCE CHEMICAL PACKING CO., LTD.*Content:
Supplier replies will be sent to your registered email
You may also like
Alumina Ceramic Grinding Balls (92-99% Al2O3) – Ultra-Low Wear Rate ≤ 1%
US$800.00-1,000.00
1 Ton(MOQ)
68% 75% 92% Al2O3 Beads Medium Alumina Grinding Ceramic Ball for Mill
US$890.00-1,060.00
1 Ton(MOQ)
92% 95% 99% 3-50mm Al2O3 Ceramic Packings High Alumina Grinding Ceramic Ball for Mill
US$800.00-1,000.00
500 kg(MOQ)
Medium Alumina Grinding Ball 65~70% Al2O3
US$149.00-224.00
1 Ton(MOQ)
Low-Wear Zirconia Grinding Balls – 0.1% Attrition Rate 10X Alumina Life
US$8.00-18.00
1 kg(MOQ)
Wear Resistant Alumina Ceramic Ball 92-95% Al2O3 High Alumina Grinding Ball
US$0.50-5.00
1 kg(MOQ)
Hf Acid-Resistant High Alumina Ceramic Balls – for Sulfuric Acid Regeneration Towers
US$680.00-880.00
1 Ton(MOQ)
68% 75% 92% Catalyst Support Media Ceramic Al2O3 Alumina Grinding Ball
US$890.00-1,060.00
1 Ton(MOQ)
1/4" 1/8" 1" 3" Al2O3 Alumina Inert Ceramic Ball Catalyst Support Ball
US$500.00-1,000.00
1 Ton(MOQ)
95% Al2O3 Ceramic Alumina Grinding Ball
US$1.00-5.00
1,000 kg(MOQ)
1/8" 3/8" 3/4" 1" 13-17% Al2O3 Inert Ceramic Ball Alumina Beads
US$500.00-1,000.00
1 Ton(MOQ)
High Alumina Ceramic Balls (92-99% Al2O3) – Extreme Temp. Resistance ≤ 1, 650° C
US$800.00-1,000.00
1 Ton(MOQ)
High Alumina Grinding Ceramic Ball Medium Alumina Grinding Ball
US$149.00-224.00
1 Ton(MOQ)
1/8" 1/4" 3/4" Inert Ceramic Alumina Ball 13-17% Al2O3 Beads for Catalyst Support
US$800.00-1,000.00
1 Ton(MOQ)
92% Al2O3 High Alumina Ceramic Grinding Ball for Efficient Milling
US$0.50-2.00
1 kg(MOQ)
Zhongci Catalyst Support Media Porcelain Ball 99% Al2O3 High Alumina Ceramic Ball
US$1.35-1.65
1,000 kg(MOQ)



















