Tin Crystallizer
The Tin Vacuum Distillation Furnace (Sn VDF), also referred to as the Lead-Tin-Antimony Metal Vacuum Distillation Unit (Pb-Sn-Sb VDU), is a specialized vacuum metallurgy equipment designed for the efficientextraction of tin metal from lead-tin (Pb-Sn) alloys.
These alloys are typically by-products of lead smelting processes or the recycling of spent lead batteries.
Parameters
Raw Materials | Crude Tin, Sn-Pb Alloy (Sn≥85%) |
Final Product | Refined Tin (Sn≥999%) |
By-Product | *Sn-Pb Alloy (Sn≥40%), Pb-Sn-Ag Alloy |
Capacity | 10 ton per day |
Fuel | Electricity |
Why choose CHMM's Crystallizer?
- No chemical reactions during production; no need for chemical reagents
- No metal loss: Total Input Pb-Sn Alloy = Output Crude Tin + Output Crude Lead / Lead Alloy
- All separation processes are visible to the unaided eye
- Easy to inspect and maintain

▲ Tin Concentrate Smeting Project
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