化學教授談不鏽鋼鍋

現在才知道.化學教授談不鏽鋼鍋:

不锈钢 = 铁 + {铬 + 钼 + 镍}

{铬 + 钼 + 镍}:
1 有毒
2 锅空烧(没有油或水)时, 会释放出来
3 锅壁的黄色绣 : 铬释放后氣化
4 焊接在内的地方用锡或铝 (有毒)。

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s