我恰好对铸铁锅有一点点研究,写过两篇帖子:
http://blog.wenxuecity.com/myblog/45558/201302/11167.html
http://blog.wenxuecity.com/myblog/45558/201101/9819.html
http://blog.wenxuecity.com/myblog/45558/201302/11167.html
http://blog.wenxuecity.com/myblog/45558/201101/9819.html