Hemming and seaming are two similar metalworking processes, where a sheet of metal edge is rolled over and over onto itself until it achieves a tight fit. In hemming, the edge is rolled to itself, while in seaming the edges of two materials are joined. Hems are typically used to reinforce edges, improve the appearance, connect parts together, and to hide burrs and rough edges. Seams are mainly used in the food industry for canned goods, on amusement park rides, and in the automobile industry. He
Hemming and seaming are essentially similar process, where sheet metal edges are rolled over to achieve better appearance and tight fits. Find out more.
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