What is BS 1344-21 – Pistol test for vitreous enamel finishes about?
BS 1344 is a British Standard series that discusses methods of testing vitreous enamel. The main purpose of the BS 1344 series is to provide best industry testing methods for vitreous enamel finishes to demonstrate whether they are fit for the intended use.
BS 1344-21 is the 21st part of the BS 1344 series that specifies a test method for determining the resistance of enameled articles to impact. The method is used as a factory production control test.
Note: The pistol test is not intended to be used for testing the adhesion of the enamel.
Who is BS 1344-21 - Pistol test for vitreous enamel finishes for?
BS 1344-21 on pistol test for vitreous enamel finishes is useful for:
- Vitreous enamel finish manufacturers
- Non-metallic coating manufacturers
- Quality control and testing personnel
- Automotive, aerospace and shipbuilding industry
Why should you use BS 1344-21 - Pistol test for vitreous enamel finishes?
Vitreous enamel finishes are widely used and applied on different substrates, ranging from glass to steel and aluminum alloys, given their excellent technical properties such corrosion protection and durability. However, to minimize products failures, it is essential that the enamel finishes be tested to demonstrate whether they are capable of providing adequate resistance to abrasion and impact.
BS 1344-21 specifies methods of testing enameled components for impact resistance when subjected to loads. This assessment can help determine the quality, performance and durability of vitreous enamel finishes.
If you are a manufacturer of vitreous enamel finishes, testing in compliance with BS 1344-21 can demonstrate whether your products are capable of withstanding the negative effects of impacts such as chipping, spalling and cracking, to ensure that the functioning and service-life of the end-product application is not impaired.