AC6783 Blue Ceramic Alumina Grain, BCA

Blue Ceramic Alumina Grain Description

Blue Ceramic Alumina Grain (BCA) is a high-performance abrasive material made from special aluminum oxide using the Sol-Gel process. It is a sintered polycrystalline abrasive that offers exceptional hardness and toughness, making it suitable for use in bonded abrasives, coated abrasives, and ultra-hard abrasives.

This advanced material is primarily used in SG Ceramic Alumina Grinding Wheels and SG Ceramic Alumina Belts, providing excellent grinding efficiency and durability. The production process involves multiple steps, including sol-gel, gel drying, crushing, and sintering, each crucial for achieving the optimal properties of the grain. With its high hardness and excellent toughness, Blue Ceramic Alumina Grain is ideal for demanding applications in precision grinding and finishing.

Blue Ceramic Alumina Grain Applications

·          Alloy Steel Grinding: Ideal for precision grinding of various alloy steels.

·          Heat-Treated Steel: Efficient in grinding quenched and hardened steel.

·          Tool Steel Grinding: Used in the production of cutting tools and molds.

·          Hard Chrome Grinding: Suitable for grinding hard chrome surfaces.

·          Hard Cast Iron Grinding: Applied in grinding hard cast iron components.

Blue Ceramic Alumina Grain Packaging

Our products are packaged in customized cartons of various sizes based on the material dimensions. Small items are securely packed in PP boxes, while larger items are placed in custom wooden crates. We ensure strict adherence to packaging customization and the use of appropriate cushioning materials to provide optimal protection during transportation.

Packaging: 1 kg/Carton, Wooden Box, or Customized.

Kindly review the packaging details provided for your reference.

Manufacturing Process

1.       Testing Method

(1)    Chemical Composition Analysis - Verified using techniques such as GDMS or XRF to ensure compliance with purity requirements.

(2)    Mechanical Properties Testing - Includes tensile strength, yield strength, and elongation tests to assess material performance.

(3)    Dimensional Inspection - Measures thickness, width, and length to ensure adherence to specified tolerances.

(4)    Surface Quality Inspection - Checks for defects such as scratches, cracks, or inclusions through visual and ultrasonic examination.

(5)    Hardness Testing - Determines material hardness to confirm uniformity and mechanical reliability.

Please refer to the SAM testing procedures for detailed information.

Blue Ceramic Alumina Grain FAQs

Q1. What is Blue Ceramic Alumina Grain (BCA)?

Blue Ceramic Alumina Grain (BCA) is a high-performance abrasive material produced through the Sol-Gel process. It is known for its exceptional hardness, toughness, and durability, making it ideal for use in precision grinding and finishing applications.

Q2. What are the main advantages of Blue Ceramic Alumina Grain?

High Hardness: Offers excellent cutting efficiency and is effective for grinding hard materials.

Toughness: Superior durability and resistance to wear, ensuring longer service life.

Versatility: Can be used on a wide range of materials, including alloy steels, tool steels, and hard chrome.

Q3. What materials can Blue Ceramic Alumina Grain be used to grind?

BCA is especially effective for grinding various materials such as:

Alloy steels

Quenched and hardened steels

Tool steels

Hard chrome

Hard cast iron

Other tough and high-hardness materials

Performance Comparison Table with Competitive Products