| Demo : Aluminium Sheet |
Description
Profile is the term used to represent the variation in gauge across the width of the slab or sheet. It results primarily from the combined effect of the thermal and mechanical changes that occur to the shape of the roll gap from the act of rolling.
Why is it important ?
Correct strip profile is important to ensure
How is it measured ?
Profile is often measured with a series of X-ray gauges, preferably stereoscopic to eliminate sag errors.
Profile is the term used to represent the variation in gauge across the width of the slab or sheet. It results primarily from the combined effect of the thermal and mechanical changes that occur to the shape of the roll gap from the act of rolling.
The form of this profile ranges from severely thick middle for the harder alloys to thin middle for the softer alloys.
Profile is often measured with a series of X-ray gauges, preferably stereoscopic to eliminate sag errors.
