High Precision Ssic Silicon Carbide Balls 1mm 2mm 3mm 4mm for Bearing

Shanghai Gongtao Ceramics Co., Ltd.
  • Audited Supplier
  • 13 yrs

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Product Highlights

  • Non-standard Sizes Available: Custom diameters and specifications for silicon carbide precision balls.
  • High Hardness and Wear Resistance: Hardness up to 9 with excellent resistance to wear and chemical corrosion.
  • Full Customization Options: Offers full customization, minor customization, and flexible customization from samples or designs.
  • Dense Pore-free Structure: Manufactured as dense balls without pores for superior performance.
  • Large Inventory Availability: Extensive stock of alumina and silicon carbide balls for quick delivery.
  • Chemical Corrosion Resistance: Resistant to water, salt solutions, acids, and other harsh chemical environments.

Product Images of High Precision Ssic Silicon Carbide Balls 1mm 2mm 3mm 4mm for Bearing

High Precision Ssic Silicon Carbide Balls 1mm 2mm 3mm 4mm for Bearing
High Precision Ssic Silicon Carbide Balls 1mm 2mm 3mm 4mm for Bearing pictures & photos
High Precision Ssic Silicon Carbide Balls 1mm 2mm 3mm 4mm for Bearing
High Precision Ssic Silicon Carbide Balls 1mm 2mm 3mm 4mm for Bearing pictures & photos
High Precision Ssic Silicon Carbide Balls 1mm 2mm 3mm 4mm for Bearing
High Precision Ssic Silicon Carbide Balls 1mm 2mm 3mm 4mm for Bearing pictures & photos
High Precision Ssic Silicon Carbide Balls 1mm 2mm 3mm 4mm for Bearing
High Precision Ssic Silicon Carbide Balls 1mm 2mm 3mm 4mm for Bearing pictures & photos
High Precision Ssic Silicon Carbide Balls 1mm 2mm 3mm 4mm for Bearing
  • High Precision Ssic Silicon Carbide Balls 1mm 2mm 3mm 4mm for Bearing
  • High Precision Ssic Silicon Carbide Balls 1mm 2mm 3mm 4mm for Bearing
    High Precision Ssic Silicon Carbide Balls 1mm 2mm 3mm 4mm for Bearing
  • High Precision Ssic Silicon Carbide Balls 1mm 2mm 3mm 4mm for Bearing
    High Precision Ssic Silicon Carbide Balls 1mm 2mm 3mm 4mm for Bearing
  • High Precision Ssic Silicon Carbide Balls 1mm 2mm 3mm 4mm for Bearing
    High Precision Ssic Silicon Carbide Balls 1mm 2mm 3mm 4mm for Bearing
  • High Precision Ssic Silicon Carbide Balls 1mm 2mm 3mm 4mm for Bearing
    High Precision Ssic Silicon Carbide Balls 1mm 2mm 3mm 4mm for Bearing

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Product Description

High Precision Ssic Silicon Carbide Balls 1mm 2mm 3mm 4mm for Bearing
Silicon Carbide Precision Ball Physical Properties
AL2O3 conent %
60
75
85
95
99
99.7
Bulk density(g/cm3)
3
3.1
3.4
3.7
3.81
3.85
Flexural Strength(MPa)
205
280
230
304
340
370
Coefficient of linear expansion(×10-6/ºC)(25-800ºC)
7.1
7.6
7.6
7.3
7.6
7.6
Thermal conductivity[w/(m.R)]
16
17
17
20
34
35
Insulated strength(KV/mm)
10
10
10
10
10
10
Bulk density resistance(Ω.cm)20ºC
>1014
>1014
>1014
>1014
>1014
>1014
300ºC
>1013
>1013
>1013
>1012
>1010
>1010
Long term operating temperature (ºC)
1350
1000
1290
1480
1600
1700
Hardness
7.5
7.5
7.5
8.8
9
9
Refractoriness
1800
1700
1850
2000
2030
2040

Product Characteristics of Silicon Carbide Precision Ball

1.Dense without pores.
2.Large inventory of alumina balls.
3.Non standard sizes/diameters/specifications are available.
4.The toughness of alumina balls is relatively low.
5.Compared to silicon nitride balls, alumina balls are more suitable for use in situations with lower cost requirements.

Aluminum oxide ceramic balls are wear-resistant, heat-resistant, antioxidant, resistant to water, salt
solutions, and other chemical and acid corrosion. Additionally, it can maintain dimensional stability up
to 1100 ºC.
High Precision Ssic Silicon Carbide Balls 1mm 2mm 3mm 4mm for BearingHigh Precision Ssic Silicon Carbide Balls 1mm 2mm 3mm 4mm for BearingHigh Precision Ssic Silicon Carbide Balls 1mm 2mm 3mm 4mm for BearingHigh Precision Ssic Silicon Carbide Balls 1mm 2mm 3mm 4mm for BearingHigh Precision Ssic Silicon Carbide Balls 1mm 2mm 3mm 4mm for BearingHigh Precision Ssic Silicon Carbide Balls 1mm 2mm 3mm 4mm for Bearing

About the Supplier

This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR244507". Items marked "verified" are certified.

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Shanghai Gongtao Ceramics Co., Ltd.
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Shanghai Gongtao Ceramics Co., Ltd.
Shanghai Gongtao Ceramics Co., Ltd.
Shanghai Gongtao Ceramics Co., Ltd.
Shanghai Gongtao Ceramics Co., Ltd.
Shanghai Gongtao Ceramics Co., Ltd.
Shanghai Gongtao Ceramics Co., Ltd.

About Our Factory & Business Background

verified Business Type
Manufacturer/Factory & Trading Company
Address
No. 40, Lane 111, Shunda Road, Nanxiang Town, Jiading District, Shanghai, China
verified Plant Area
924 square meters
verified Number of Employees
16
verified Registered Capital
20,000,000 RMB
verified Terms of Payment
LC, T/T, D/P, PayPal, Western Union, Small-amount payment
verified International Commercial Terms(Incoterms)
FOB, CIF, CFR, EXW
verified Average Lead Time
Peak Season Lead Time: within 15 workdays, one month
Off Season Lead Time: within 15 workdays, one month
verified Nearest Port
Shanghai Port
verified Minimum Order Quantity
50 Pcs
verified Supply Chain Partners
388

Our Production Capability & Technical Expertise

verified Main Products
Ceramic Tube, Ceramic Crucible, Ceramic Connector, Ceramic Ball, Ceramic Heating Element
verified Production Lines
2
verified Production Machines
CNC, Cutting Machine, Drilling Machine, Engraving Machine
verified QA/QC inspectors
1 people
verified Inspection Type for Finished Products
Random inspection(Visual inspection & Function inspection)
verified Inspection Method for Finished Products
Have instructions and uniformly followed
verified Customization Options
Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
verified ODM Service Available
Yes
verified R&D Engineers
1 people
verified Traceability of Raw Materials
Yes
verified Own Brand
Yes

Our Industry Experience & Global Business Record

verified Year of Establishment
2010-06-27
verified Export Year
14 Years
verified Main Markets
North America, South America, Europe, Southeast Asia/ Mideast, Australia
verified Repeat Buyers Choice
10%~30%
verified Number of Foreign Trading Staff
5
verified Overseas Agent/Branch
No
verified New Products Launched in Last year
Yes

Our Certifications, Standards & Industry Recognition

verified Cooperated with Fortune 500
No

FAQ

What sizes are available for the silicon carbide balls?
We offer standard sizes like 1mm, 2mm, 3mm, and 4mm, as well as non-standard sizes and custom specifications.
Can I request custom designs or samples?
Yes, we provide full customization, minor customization, and flexible customization options based on your samples or designs.
What is the minimum order quantity?
The minimum order quantity is 50 pieces.
How long does it take to produce an order?
Lead time is within 15 workdays or one month, regardless of peak or off-peak seasons.
What payment methods do you accept?
We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.
Do you offer ODM services?
Yes, ODM service is available for our ceramic products.

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