9.525mm Hot Sale Thermal Storage Alumina Ceramic Ball for Bearing/Grinding/Lapping/Valve

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Product Description

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Basic Information

Model NO.
9.525mm
Standard Parts
Yes
Type
Bearing Roller
Material
Ceramic (Al2O3)
Quality
ISO9001:2015
Certificate
IATF16949
Specification
0.4'' up to 2''
Production Capacity
500,000PCS/Week
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Packaging & Delivery

Package Size
30.00cm * 20.00cm * 20.00cm
Gross Weight
10.000kg
Transport Package
Dry, Light Oil. Plastic Bag-Box-Carton-Case/Barrel
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Product Description

Material Si3N4 Al2O3 ZrO2 SiC
Size 0.6mm-150mm 0.8mm-200mm 0.4mm-70mm 0.8mm-25.4mm
Highest Grade G5 G10 G10-G1000 G16
Color Black, Gray Yellow/White White Black
Feature High strength, wear resistance Heat resistance, high hardness High toughness, corrosion resistance High hardness
Standard ISO 3290/ DIN 5401/ ASTM2094
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Packaging Process

1Precision weighing of balls (standard approx. 10kg).
2Sealing in high-quality plastic bags.
3Placement into secure small boxes.
4Detailed labeling: material, Lot No, size, quantity, grade, and date.
5Final packing into wooden cases for shipment.

Our Services

• Instant improvement and product design assistance

• Quick response to price inquiries

• Complete and detailed inspection reports

• Full material traceability

• Reliable logistic support

Frequently Asked Questions
Q1: What types of ceramic materials are available for these balls? We provide Silicon Nitride (Si3N4), Alumina (Al2O3), Zirconia (ZrO2), and Silicon Carbide (SiC) to suit various industrial needs.
Q2: What is the maximum size available for Alumina (Al2O3) balls? Alumina ceramic balls are available in sizes ranging from 0.8mm up to 200mm.
Q3: Which material is best for high-temperature resistance? Both Si3N4 and Al2O3 offer excellent high-temperature resistance and high hardness, making them ideal for thermal storage and valve applications.
Q4: Are the products certified for international quality standards? Yes, our production processes are certified under ISO9001:2015 and IATF16949, ensuring consistent quality and reliability.
Q5: How long is the typical lead time for an order? If the items are in stock, we can ship within a week. For custom or large production orders, the lead time is typically 30 to 60 days.
Q6: Do you provide traceability for the materials used? Yes, every batch is traceable and includes a complete inspection report as part of our standard service.

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