Ceramic Flat Burr for Electric Coffee Machine

其他信息

Model NO.

JMXT-0212-0001

Specification

D64*T8mm

Style

Electric

Material

99% Alumina

Milled Food

Coffee Beans

Certification

LFGB, FDA

Color

Creamy-White

Product Description

Ceramic grind core is the key functional part of the coffee grinder. How to find a suitable grinding burr? This ceramic flat burr is suitable for commercial or household electric coffee grinders. It is made of 99% alumina ceramics. The material has no coating, no heavy metals, no rust, and strong corrosion resistance.The surface area is large, the outer diameter reaches 64mm, and the contact surface have many sharp blades. In the grinding machine, the two products are in contact with each other and used together. By adjusting the distance between the two parts, the size of the grinding coffee beans powder can be adjusted.99% Alumina Flat Burr for Commercial Electric Coffee GrinderWhen the coffee beans are ground accurately, it is not easy to generate heat, and the coffee beans ground with coffee oil can be extracted evenly, and the original flavor of coffee can be preserved. The environmentally friendly ceramic burr has a high heat capacity, so it can keep its original sharp edge for a long time, and it can also remain relatively quiet during grinding work.The comparative properties of related materials are shown below, and can be produced according to the customer’s material requirements.

Mechanical Property Ceramic Material
99.5%
Al2O3
99%
Al2O3
95%
Al2O3
MgO.SiO2
(Steatite)
Density (g/cm3) ≥3.90 ≥3.85 ≥3.65 ≥2.70
Water absorption (%) 0 0 0 0
Hardness (HV) 1700 1700 1500 800
Flexural strength (Mpa) ≥379 ≥338 ≥320 ≥190
Compressive strength ( Mpa) ≥2240 ≥2240 ≥2000 ≥551
Fracture toughness (Mpam1/2) 4-5 4-5 3-4

Standard products are well stocked to meet customers’ short-term needs, and we also serve customers’ prototype custom-designed products. In order to ensure the quality, a comprehensive quality inspection will be carried out before shipment.

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