Ceramic Silicon Nitride Jar Ball Mill Container

• Customization: Available
• Material: Silicon Nitride
• Shape: Spherical
• Corrosion Resistance: High
• Place of Origin: Hunan, China
• Surface: Polishing
• Size: 50ml-3L
• Color: Black
• Hardness: 1870hv
• Feature: Faster Grinding,High Toughness
• Brand Name: Kingda
• Type: Ceramic Parts
• Application: Industrial Ceramic
• Certificate: TUV
• Transport Package: Carton
• Specification: 50ml-3L
• Trademark: Kingda
• Origin: Cn
• Production Capacity: 99999

Product Description

Product Description

 

Silicon Nitride (Si3N4) stands out among technical ceramics with its remarkable blend of mechanical, thermal, and electrical properties. As a high-performance technical ceramic, it is incredibly hard and possesses exceptional resistance to thermal shock and impact. It not only exceeds the high-temperature capabilities of most metals but also showcases an extraordinary combination of creep and oxidation resistance. Its low thermal conductivity and outstanding wear resistance make it a top-tier material for the most challenging industrial conditions. When high-temperature endurance and load-bearing capabilities are essential, Silicon Nitride is the material of choice.

 

 

 

Product Parameters

 

Physical ParametersSpecification Parameters: Remarks: 1. Size deviation is controlled within ±2mm; 2. Weight deviation maintained within ±0.2KG. Main Features: Boasting high hardness and exceptional wear resistance, it is impervious to strong acids and alkalis and suitable for use in seawater environments. It is nonmagnetic and offers electrical insulation, making it operable even within magnetic fields. Its low density results in minimized centrifugal force during rotation. With a Thermal Expansion Coefficient that is only 1/4 of GCrls, it is ideal for high-temperature applications.

Chemical Composition:		Si3N4≥95%
Bulk Density:		3.2±0.05g/cm3
Elastic Modulus:		350GPa
Hardness Vickers		1870HV
Bending Strength		780MPa
Fracture Toughness		7.2MPa·m1/2
Thermal Expansion Coefficient		3.2 10-6/K
Thermal Conductivity		25W/m·K

 

 

Packaging & Shipping

 

Packaging & Delivery

 

After Sales Service

 

Protections for this product: Delivery via Expect your order ahead of scheduled dates or receive a compensation of 10% for delays. Secure payments: Experience peace of mind with every transaction on , safeguarded by stringent SSL encryption and PCI DSS data protection protocols. Standard refund policy: Request a refund if your order is delayed, missing, or arrives with any product issues. 

 

 

 

 

 

 

 

 

 

FAQ

 

Q: What's product your company supply?
A: We can supply yttrium stab.zirconia bead, cerium stab.zirconia bead, zirconia silicate bead, high alumina ball, agate ball, tungsten carbide ball, ball mill grinding jar, tungsten carbide ball, zirconium powder, ceramic structural elements, etc.

Q: What is your MOQ?
A: 1KG. We accept smaller quantity but price is higher.

Q: Can you provide free samples?
A: Yes, the buyers just afford shipping cost.

Q: What is your production time for bulk order?
A: 7~30 days, according to order quantity.

Q: What is your normal package?
A: Woven bag or barrel, drum, carton box, and pallet.

Q: What is your payment term?
A: T/T 30%-70% Deposit, balance against copy of B/L. L/C at sight, Western Union, PayPal, Visa, etc.