China CNC Manufacturing
Calculate Manufacturing Cost of CNC Precision Parts
- Time：2024/6/26Posted：JimWell Precision Industrial Co. Ltd.
- The elements of the quotation for CNC precision parts processing usually include the following:
1. Material cost: The price of the raw materials used for the parts, such as various metals (aluminum alloy, stainless steel, titanium alloy, etc.), engineering plastics, etc. The quality and specification of the materials will affect the cost.
2. Processing technology: Including specific processing methods such as cutting, milling, drilling, grinding, etc. Different processes have different complexity and time consumption.
3. Equipment usage: The type, accuracy and performance of the CNC machine tools used. High-precision and high-performance equipment usually increases the processing cost.
4. Processing time: Calculate the time required to complete the entire processing process. The longer the time, the higher the cost.
5. Tool and fixture cost: Appropriate tools and fixtures are crucial for ensuring processing quality and efficiency. The purchase and maintenance costs of them should also be included in the quotation.
6. Quality inspection cost: Including the use of inspection equipment and labor inspection costs, etc., to ensure that the parts meet the accuracy and quality requirements.
7. Labor cost: The working hours and skill level of the operators. Experienced workers usually have relatively higher wages.
8. Design and programming cost: If special design and programming are required for the parts, this part of the cost should also be included.
9. Batch size: The larger the batch, the lower the unit cost usually is.
10. Surface treatment requirements: Costs of surface treatment methods such as electroplating, oxidation, painting, etc.
11. Packaging and transportation costs: Packaging costs to ensure that the parts are not damaged during transportation and transportation costs.
12. Enterprise management cost and profit: Covering the operating costs of the enterprise and the expected profit.
These elements combined can yield an accurate and reasonable quotation for CNC precision parts processing.
