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Guangzhou Zoli Technology Co.,Ltd.

  • China,Guangzhou
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China High-alumina ceramic ball milling jars used in planetary ball mills or jar mills
China High-alumina ceramic ball milling jars used in planetary ball mills or jar mills

  1. China High-alumina ceramic ball milling jars used in planetary ball mills or jar mills
  2. China High-alumina ceramic ball milling jars used in planetary ball mills or jar mills
  3. China High-alumina ceramic ball milling jars used in planetary ball mills or jar mills
  4. China High-alumina ceramic ball milling jars used in planetary ball mills or jar mills
  5. China High-alumina ceramic ball milling jars used in planetary ball mills or jar mills

High-alumina ceramic ball milling jars used in planetary ball mills or jar mills

  1. MOQ: 1pc
  2. Price:
  3. Get Latest Price
Payment Terms L/C,T/T,Western Union
Supply Ability 10000 per month
Delivery Time within 15 days
Packaging Details carton+Pearl wool+wood
Attachment lid and rubber sealing gasket
Grinding Ball Size 10 mm
Jar Material Stainless steel
Compatibility ball mill machine
Jar Type Vertical
Jar Weight 1.5kg
Extreme Environment 1500°C Capable
Maximum Speed 500 rpm
Pot Type Vertical
Hardness Mohs Hardness ≥ 9 (HRA ≥ 88)
Total Volume 1L
Alumina Content ≥ 99%
Power Source Electric
Supply Stock Available
Max Feed Size 10mm
Brand Name Zoli
Model Number BMJ-01
Certification ISO
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms L/C,T/T,Western Union Supply Ability 10000 per month
Delivery Time within 15 days Packaging Details carton+Pearl wool+wood
Attachment lid and rubber sealing gasket Grinding Ball Size 10 mm
Jar Material Stainless steel Compatibility ball mill machine
Jar Type Vertical Jar Weight 1.5kg
Extreme Environment 1500°C Capable Maximum Speed 500 rpm
Pot Type Vertical Hardness Mohs Hardness ≥ 9 (HRA ≥ 88)
Total Volume 1L Alumina Content ≥ 99%
Power Source Electric Supply Stock Available
Max Feed Size 10mm Brand Name Zoli
Model Number BMJ-01 Certification ISO
Place of Origin China
High Light high-alumina ceramic ball mill jarball milling jar for planetary millsceramic milling jar with warranty
Detailed Description: High-Alumina Ceramic Ball Milling Jars

Specification Parameters
Volume of Jar Inner Diameter
(mm)
External Diameter
(mm)
Inner Depth
(mm)
Height of without lid
(mm)
Total Height
(mm)
50ml 38 55 52 60 67
100ml 50 65 58 66 75
250ml 74 92 70 78 88
500ml 84 100 100 108 118
1L 108 128 128 138 148
2L 138 158 140 150 162
3L 138 158 198 208 220

High-alumina ceramic ball milling jars are robust, high-performance containers manufactured from a sintered ceramic material containing a very high percentage (typically >90%, often 99%) of aluminum oxide (Al₂O₃). They are versatile workhorses used across various milling applications in both planetary ball mills and traditional jar mills.

Key Material Properties and Advantages
  • High Hardness and Wear Resistance: With a Mohs hardness of 9, alumina is significantly harder than agate (Mohs 7). This makes it extremely wear-resistant, leading to a long service life even under high-energy milling conditions.
  • High Compressive Strength: Alumina ceramics can withstand very high impact forces without cracking, making them more durable and less brittle than agate jars. This is a major advantage for milling very hard materials or for large-scale production.
  • Good Chemical Resistance:
    • Superior Alkali Resistance: This is a primary advantage over agate. High-alumina ceramic is highly resistant to strong alkalis (hot or cold NaOH, KOH), making it the preferred choice for grinding alkaline samples.
    • Excellent Acid Resistance: It is resistant to most acids and organic solvents. However, it is attacked by hydrofluoric acid (HF), phosphoric acid (H₃PO₄) at high temperatures, and strong hot sulfuric acid.
  • Cost-Effectiveness: Generally, high-alumina jars are more cost-effective than agate jars of the same volume, offering a great balance of performance and price.
Comparison with Agate Jars: When to Choose Which?
Feature High-Alumina Ceramic Jar Natural Agate Jar
Hardness Higher (Mohs 9) High (Mohs 7)
Toughness Higher (More impact-resistant) More brittle (can crack from impact)
Cost Generally more cost-effective More expensive
Acid Resistance Excellent (except HF, hot H₃PO₄, hot H₂SO₄) Excellent (except HF)
Alkali Resistance Excellent Good for weak alkalis; poor for strong, hot alkalis
Contamination Risk Very low, but can introduce Al into sample The lowest (virtually contamination-free)
Primary Use General purpose, hard materials, alkaline samples High-purity analysis, trace element work, acidic samples
Customization Capabilities
  • Volume and Dimensions: Custom sizes beyond standard offerings.
  • Lid Design: Lids can be fitted with gaskets for better sealing, and custom designs for vacuum or inert gas atmospheres are possible.
  • Grinding Media: Must be matched with high-alumina ceramic grinding balls to prevent jar wear.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter,Trading Company

  • Year Established:

    2017

  • Total Annual:

    5000000-65000000

  • Employee Number:

    80~110

  • Ecer Certification:

    Verified Supplier

Guangzhou Zoli Technology Co., Ltd.  specializes in the development and production of high-performance metallic and non-metallic materials, as well as cutting-edge nanotechnology solutions for precision grinding and material processing. With a strong foundation in innovative grinding and millin... Guangzhou Zoli Technology Co., Ltd.  specializes in the development and production of high-performance metallic and non-metallic materials, as well as cutting-edge nanotechnology solutions for precision grinding and material processing. With a strong foundation in innovative grinding and millin...

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Get in touch with us

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  • Guangzhou Zoli Technology Co.,Ltd.
  • Room 702A, No. 585, Airport Road, Tangjing Street, Baiyun District, Guangzhou City, Self-compiled 2341
  • https://www.labballmills.com/

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