鑄錠模具，開放式鑄鐵，大 — 從廢料中製作銀條與金條，35 × 88 × 32mm（高×長×寬）

The mould's weight is perfect for keeping steady on my workbench while pouring, and the smooth cavity released my first silver bar without any sticking.

I’ve been using this mould to pour silver scrap into rolling-ready bars, and the open design makes pouring so much cleaner than my old closed moulds. The cast iron holds temperature perfectly, giving consistent, smooth bars every time.

The mould's 35 mm depth is perfect for casting a thick bar that holds heat long enough to stay workable at the rolling mill. I've used it a few times now, and the iron surface gives a clean release every single pour, even with silver.