SHANGHAI, Apr 3 (SMM) – SMM A00 aluminium prices averaged 18,566 yuan/mt last week, up 382 yuan/mt from a week ago. Rising aluminium prices weighed on aluminium billet conversion margins.
South China: The conversion margins of φ90 billets fell from 620 yuan/mt on Monday to 480 yuan/mt on Friday, and φ120 billets from 540 yuan/mt to 380 yuan/mt, with their weekly average down 120 yuan/mt to 540 yuan/mt and 450 yuan/mt respectively. Mainstream conversion margins were above 300 yuan/mt. Transactions were thin in the first half of the week, but picked up after sellers lowered their conversion margins.
![A00 recua ligeiramente, sucata de alumínio permanece estável no geral [Análise Diária de Sucata de Alumínio]](https://imgqn.smm.cn/usercenter/yOYEC20251217171653.jpg)

![[Revisão Diária do Preço do ADC12] Os futuros de alumínio oscilam em máximas; o ADC12 à vista se consolida em tom firme](https://imgqn.smm.cn/usercenter/FHiZE20251217171722.jpeg)
