Jiangsu Seton Industrial Technology Co,.Ltd
                                                                                                           
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Stainless Steel Coffee Grinder Flat Burr Blade For Coffee Grinding

Price Negotiable
Price: Can be discussed
MOQ: MOQ 10 Pieces
Delivery Time: 30 days
Brand: Seton
Product Description

Stainless Steel Coffee Grinder Flat Burr Blade For Coffee Grinding

 

Description:

 

Manufacturing Process of Coffee Burr Grinder Blades
 
1. Material Selection
 
  • Raw Material: The process begins with selecting high-quality materials such as stainless steel, high-speed steel, tungsten carbide, or ceramic, depending on the desired characteristics of the burrs.
2. Cutting and Shaping
 
  • CNC Machining: Computer Numerical Control (CNC) machines are commonly used to precisely cut and shape the burrs. This ensures the accurate geometries needed for effective grinding.
  • Grinding: After the initial shaping, grinding processes refine the burrs to achieve the final dimensions and surface finish.
3. Heat Treatment
 
  • Hardening: The shaped burrs may undergo heat treatment, such as hardening and tempering, to enhance their hardness and durability. This step improves wear resistance.
  • Annealing: In some cases, an annealing process is applied to relieve internal stresses and enhance the material's toughness.
4. Surface Treatment
 
  • Coating: Some burrs receive surface coatings (like titanium) to increase durability, reduce friction, and improve corrosion resistance.
  • Polishing: A polishing process may be employed to achieve a smooth surface finish, minimizing friction and preventing buildup of coffee oils.
5. Quality Control
 
  • Inspection: Throughout the manufacturing process, quality control measures are implemented to ensure that the burrs meet specifications for dimensions, hardness, and surface finish.
  • Performance Testing: Final testing may include grinding trials to evaluate performance and consistency.
6. Final Assembly
 
  • Integration with Grinders: The completed burrs are then integrated into coffee grinder assemblies, paired with motors and other components.
7. Packaging
 
  • Preparation for Shipping: Once assembled, the grinders are packaged to protect them during transport and ensure they reach customers in optimal condition.

 

Coffee Blade Specifications:

 

Product Name Coffee Grinder Flat Burr Blade
Material Stainless Steel
OD 60.5mm
Center Hole 35.5mm
Thickness 7mm
Hardness HRC32-52
Application For Coffee Grinding
Manual or electric Coffee Bean Milling Burr

 

 

Several factors affect grind size consistency in burr grinders:
 
1. Burr Design
  • Flat vs. Conical Burrs: The design of the burrs plays a significant role. Conical burrs generally produce a more consistent grind size compared to flat burrs due to their grinding mechanism.
2. Material Quality
  • Burr Material: The material from which the burrs are made (stainless steel, high-speed steel, or ceramic) can influence wear resistance and sharpness, affecting grind consistency over time.
3. Adjustment Mechanism
  • Grind Settings: The precision of the grind size adjustment mechanism is crucial. Some grinders offer finer adjustments, allowing for better control over grind size.
4. Bean Type and Condition
  • Moisture Content: The moisture content in coffee beans can affect how they grind. Beans that are too dry or too oily may lead to inconsistent results.
  • Bean Hardness: Different coffee bean varieties have varying hardness levels, which can impact how uniformly they are ground.
5. Grinder Operation
  • Speed: The grinding speed can affect consistency. High speeds may lead to more heat and uneven grinding, while slower speeds tend to provide better control.
  • Loading: The amount of coffee loaded into the grinder can also impact consistency. Overloading can lead to uneven grinding.
6. Maintenance
  • Cleaning and Wear: Regular maintenance, including cleaning and checking for wear on the burrs, is essential for maintaining grind consistency. Dull or clogged burrs can lead to inconsistent results.
7. Tamping and Packing
  • Distribution: How the coffee grounds are distributed and tamped can influence the extraction process and perceived grind consistency when brewing.
8. Environmental Factors
  • Temperature and Humidity: Environmental conditions can affect the performance of the grinder and the coffee beans, leading to variations in grind consistency.

 

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Company Jiangsu Seton Industrial Technology Co,.Ltd
Location No.99 Furong Mid Three Road,Xishan Economic Development Zone.Wixi.
Contact Person Alen

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