Conical Coffee Grinder Burr Ceramic Hand Coffee Mill Replacement Parts

• Application: Structure Ceramic, Industrial Ceramic, Abrasive Ceramic
• Material: Alumina Ceramic
• Type: Ceramic Parts
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: JMXT-0212-0002
• Burr Type: Conical Burr
• Raw Material: 95%, 99% or 99.5% Alumina
• Material Property: Food-Grade Material
• Feature: Never Alter The Flavor of The Grinds
• Sample: Free Samples Supported
• Customized Service: OEM, ODM, Prototyping, Trial Order Supported
• Transport Package: Individual Package
• Specification: Standard or Customized
• Trademark: JingHui
• Origin: China
• HS Code: 8547100000
• Production Capacity: 500000/Month

Product Description

Conical Coffee Grinder Burr Ceramic Hand Coffee Mill Replacement Parts

Product Description

Burr grinders are more consistent than blade grinders. This is important when it comes to coffee extraction. Thus we can see there are generally two types - conical burr coffee grinders and flat burr coffee grinders on the market. Most home grinders use conical burrs since they are cost effective.

The product you're looking at is a conical burr. Please see the pictures below for details.
 

 

Product Parameters

We manufacture coffee grinder burrs in 95%, 99% and 99.5% alumina. Alumina represents the most commonly utilized ceramic material in industry. Due to its extremely superior abrasion and chemical resistance, alumina has been widely used in makeing coffee grinder burrs.

Mechanical Property	Ceramic Material
	99.5% Al2O3	99% Al2O3	95% Al2O3
Density (g/cm3)	≥3.90	≥3.85	≥3.65
Water absorption (%)	0	0	0
Hardness (HV)	1700	1700	1500
Flexural strength (Mpa)	≥379	≥338	≥320
Compressive strength ( Mpa)	≥2240	≥2240	≥2000
Fracture toughness (Mpam1/2)	4-5	4-5	3-4

Product Recommendations

Our Advantages

Specializing in the production of ceramic grinding burrs, Jinghui Industry Ltd has 10+ years of research and development production experience. Let us identify the best ceramic material for your grinder application.