![Is there any reason to keep this giant plate. It seems to be cast and not brass. I cut into it under the serial number. : r/Blacksmith Is there any reason to keep this giant plate. It seems to be cast and not brass. I cut into it under the serial number. : r/Blacksmith](https://i.redd.it/wu6cn4q863mb1.jpg)
Is there any reason to keep this giant plate. It seems to be cast and not brass. I cut into it under the serial number. : r/Blacksmith
![Living Pianos on X: "The cast-iron plate of a piano is one of the most impressive structures of the instrument. It's a large and complex part of the piano which weighs more Living Pianos on X: "The cast-iron plate of a piano is one of the most impressive structures of the instrument. It's a large and complex part of the piano which weighs more](https://pbs.twimg.com/media/D5aWiOUWwAAhnGG.jpg)
Living Pianos on X: "The cast-iron plate of a piano is one of the most impressive structures of the instrument. It's a large and complex part of the piano which weighs more
![Upright piano frame plate-3(id:452405) Product details - View Upright piano frame plate-3 from Hanatech Co., Ltd. - EC21 Mobile Upright piano frame plate-3(id:452405) Product details - View Upright piano frame plate-3 from Hanatech Co., Ltd. - EC21 Mobile](https://image.ec21.com/image/hanatechco/oimg_GC00452402_CA00452405/Upright-piano-frame-plate-3.jpg)