Pulsafeeder 03-221-50 Aluminum AL2024 Corrosion Monitoring Coupon
Pulsafeeder 03-221-50 aluminum AL2024 corrosion coupon, 2.5 x 0.5 x 0.0625 inches, pre-weighed and individually packaged.
The Pulsafeeder 03-221-50 is an aluminum AL2024 corrosion monitoring coupon for industrial water treatment and process system corrosion monitoring programs.
The coupon provides a standardized aluminum test specimen that can be exposed to operating conditions and subsequently evaluated for corrosion-related material loss.
Product Specifications
- Manufacturer: Pulsafeeder
- Part Number: 03-221-50
- Product Type: Corrosion Monitoring Coupon
- Material: Aluminum AL2024
- Length: 2.5 Inches
- Width: 0.5 Inch
- Thickness: 1/16 Inch
- Mounting Hole: 1/4-Inch Diameter
- Hole Position: Centered, 5/16 Inch from One End
- Finish: Glass Bead Blasted
- Identification: Alloy ID and Coupon Number
- Packaging: Individually Pre-Weighed in VCI Bag
Aluminum AL2024 Material
The 03-221-50 coupon uses AL2024 aluminum. Material selection is important because corrosion behavior varies with alloy composition and exposure conditions.
Choose the coupon material according to the monitoring program and the equipment metals being evaluated.
Corrosion Monitoring Function
Corrosion coupons are used to observe the effects of fluid exposure on a metal specimen over a defined period.
When tested using an approved procedure, the recorded mass loss can support corrosion-rate calculations and comparison of operating conditions.
Dimensions and Mounting
The coupon measures 2.5 inches long, 0.5 inch wide and 1/16 inch thick. The 1/4-inch mounting hole is centered 5/16 inch from one end.
Surface Finish and Identification
The coupon is supplied with a glass bead blasted finish, alloy identification and an individual coupon number. It is pre-weighed and individually packed in a labeled VCI bag.
Typical Applications
- Industrial water treatment corrosion monitoring
- Cooling water system evaluation
- Aluminum alloy corrosion testing
- Corrosion coupon rack monitoring
- Process water corrosion studies
Handling and Testing
Record the coupon number and initial weight before installation. Avoid contaminating the exposed surface and use the correct coupon holder.
After the specified exposure period, remove, clean, inspect and weigh the coupon according to the monitoring procedure.
Ordering Information
Order Pulsafeeder 03-221-50 when an aluminum AL2024 corrosion coupon is required. Verify alloy selection and coupon rack compatibility.
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