High Efficiency Ceramic Shot Peening Media 700HV Hardness Z425 AMS 2431/7A

Brand Name:Zhengtong
Certification:N/A
Model Number:Z850, Z600, Z425, Z300, Z210, Z150
Minimum Order Quantity:100KGS
Delivery Time:5-10 days
Place of Origin:Zhengzhou
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Location: Zhengzhou Henan
Address: Ximazhuang, Liuzhai Town,Xinmi City, Zhengzhou, Henan, China
Supplier`s last login times: within 1 hours
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Product Details

Ceramic shot Z425 meeting AMS 2431/7A Peening media ceramic shot


The ceramic shot peening media is also call ceramic beads, with ZrO2 60-66%, size from Z150 to Z850

Ceramic beads shot peening can improve the work pieces performance and prolong working life.

Mainly used for in aerospace industry, automotive industry and medical instrument.

Meeting SAE Aerospace Material Specification AMS 2431/7A, Peening media ceramic shot.


Chemical IndexZrO2SiO2Al2O3
60-65%25-30%7-13%
Typical Value62.20%26.10%9.05%
Bulk Density2.3g/cm3
Specific Density3.85g/cm3
Vickers Hardness700HV

Bead Size (mm)Bead Size (mm)
Z1500.15-0.21Z4250.425-0.6
Z2100.21-0.30Z6000.6-0.85
Z3000.30-0.425Z8500.85-1.18


Special sizes available against clients’ requirement.

Difference between ceramic shot and cast steel shot


1). Compared with cast steel shot peening, residual stress distributions induced by ceramic shot can be obtained in wider variation range.


2). The plastic deformation layer depths induced by ceramic shots are much lighter than thatof cast steel shot peening.


3). All the surface topographies induced by ceramic shots are much delicate/smooth that those of ceramic shots.


In the work of Ti1023 alloy shot peen, the ceramic shot with a diameter of 1.08mm and peening intensity of 0.18 mm A is the optimal shot-peening condition.



  • 1) Aerospace industry-Shot Peening

    Suitable for aerospace engine components, aircraft landing gear, gear transmissions, aero-engine blades, aircraft wing-shot peening

    2) Automotive industry-Sandblasting reinforcement/ Shot Peening

    Suitable for gearbox gears, automotive aluminum hubs, piston components/shock absorbers, engine crankshaft sandblasting reinforcement/shot peening

    3) Machinery, Medical Instrument - Sandblast finishing/shot peening

    The overall sandblasting and polishing, finishing, restore the natural color of the metal, enhance the visual effect and texture, and also shot peening reinforcement to improve its worklife.



In shot peening /shot blasting

Pneumatic shot blasting machine

Centrifugal shot blasting machine

CNC shot peening equipment

Wet shot blasting equipment


Free Samples -1kgs

Different blasting workpieces, Different requirements for ceramic beads.

Our factory can provide consult solution, suggest the ceramic beads sizes according to the workpiece you handle and provide 1kgs ceramic beads samples for free.


OEM customize same ceramic beads with your samples or requirements.

Our factory has our own test lab., with high precision chemical and particle size detection instruments. You can send ceramic beads samples, then we will test and analysis it and customize same ceramic beads with your samples or according to your customer requirements.


Quality Guarantee

Guarantee our ceramic beads has no quality problems, and in case any problems are found,

We accept return and/or exchange.




Caroline Cui

Address: Ximazhuang, Liuzhai Town, Xinmi City, Henan, China

China High Efficiency Ceramic Shot Peening Media 700HV Hardness Z425 AMS 2431/7A supplier

High Efficiency Ceramic Shot Peening Media 700HV Hardness Z425 AMS 2431/7A

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