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Guide to Purchasing CNC Materials
When purchasing CNC materials, it’s important to understand the key buying factors, brands, and technical parameters. This guide will analyze the key factors, common brands, technical parameter comparisons, and market prices of various types of CNC materials to help you find the most suitable CNC materials among the many choices.
1. CNC Material Selection Guide: Analysis of Key Selection Factors
When selecting CNC materials, the key selection factors include material durability, precision, strength, and processing performance. The first step is to clarify the material’s intended use, determining whether high-strength or high-temperature-resistant materials are necessary based on specific needs. For example, in high-precision machining, a material with high thermal stability is preferred, while heavy-duty cutting requires stronger materials. Additionally, compatibility and ease of processing are crucial factors as they directly affect CNC equipment’s efficiency and the quality of the finished product.
2. CNC Material Brand Recommendation: Common Brand and Quality Comparison
There are many brands of CNC materials on the market, each offering different performance and quality. Notable brands include Dacheng, Oticon, and Hengjiu, along with international brands like MISUMI and Sandvik. MISUMI is known for versatility and precision, making it suitable for various CNC equipment, while Sandvik excels in hardness and wear resistance. Users should choose based on each brand’s technical characteristics and market feedback to find the most suitable CNC material for their needs.
3. CNC Material Technical Parameters: Material, Hardness, and Wear Resistance Comparison
When choosing CNC materials, consider specific technical parameters such as hardness, wear resistance, and thermal expansion coefficient. High-hardness materials like alloy steel are ideal for intensive machining, while high-wear resistance materials such as tungsten steel suit prolonged cutting. For precision machining, materials with a lower coefficient of thermal expansion are recommended to reduce machining errors. Additionally, consider machining compatibility; for example, aluminum alloy works well with high-speed machining, while stainless steel suits low-speed cutting. Comparing each material’s technical parameters helps in selecting the optimal CNC material combination.
4. CNC Material Market Price: Factors Affecting and Price Range Analysis
The price of CNC materials depends on several factors, including material type, brand, technical parameters, and market supply and demand. Generally, imported brands like MISUMI and Sandvik are more expensive, while domestic brands offer better value. Prices vary across materials; alloy steel and tungsten steel are on the higher end, while aluminum alloy and standard steel are more affordable. When purchasing, consider budget and material requirements to avoid unnecessary costs.
5. Practical Tips and Maintenance Suggestions for Using CNC Materials
Proper use and maintenance of CNC materials significantly impact equipment stability and lifespan. Before each machining process, check the material’s surface quality to ensure no cracks or impurities, and adjust machining speed and cooling method based on material properties. Regular CNC equipment maintenance can effectively extend material life and improve productivity.