Q1
What does the dimensional tolerance mean in this specification table?
Dimensional tolerance refers to the allowable deviation from the specified length and width measurements. For example, a tolerance of ±0.1 mm means the actual dimension can be 0.1 mm larger or smaller than the stated size, ensuring consistent fit and function in precision applications.
Q2
Why do larger sizes have greater dimensional tolerances?
As the length and width of a piece increase, minor variations in the manufacturing process are more likely to accumulate. Therefore, larger sizes such as 150×150 mm or 200×200 mm carry a wider tolerance range (up to ±0.5 mm) compared to smaller sizes like 10×10 mm (±0.1 mm).
Q3
What standard thickness options are available for the smallest size (10×10 mm)?
The 10×10 mm size is available in three standard thickness options: 0.5 mm, 1.0 mm, and 2.0 mm. These thinner options are suitable for compact, precision applications where minimal material volume is required.
Q4
Can custom sizes or thicknesses outside of this table be ordered?
The table lists standard sizes and thicknesses available for regular production. For custom dimensions or special thickness requirements not listed, it is recommended to contact the manufacturer directly to discuss feasibility, lead times, and applicable tolerances for non-standard specifications.
Q5
What is the tightest thickness tolerance achievable according to this table?
The tightest thickness tolerance listed is ±0.05 mm, which applies to smaller sizes such as 10×10 mm and 20×20 mm with thinner profiles (0.5 mm and 1.0 mm). This level of precision is ideal for applications requiring highly accurate material thickness.
Q6
Which size offers the most thickness variety?
The 40×40 mm size offers the widest range of standard thickness options, available in 1.0 mm, 2.0 mm, 3.0 mm, and 4.0 mm. This makes it a versatile choice for applications that require flexibility in material thickness selection.
