蜡石肺多见于从事蜡石矿山开采和蜡石成品加工的工人。蜡石矿的主要成分有叶蜡石(Al_2O_3·4SiO_2·H_2O)、高岭土(Al_2O_3·2SiO_2·2H_2O)、水铝石(Al_2O_3·H_2O),它被广泛用于玻璃纤维、造纸、陶瓷,农药等部门。对于蜡石肺的研究,文献虽有过报道,但具体地去研究本病的胸部X线表现则比较少。本文分析了67例蜡石肺的胸部X线表现,其接尘工龄 Wax stone more common in the wax stone mining and wax stone finished product processing workers. The main components of the wax stone mine are pyrophillite (Al 2 O 3 · 4SiO 2 · H 2 O), kaolin (Al 2 O 3 · 2SiO 2 · 2H 2 O) and diaspore (Al 2 O 3 · H 2 O), which are widely used in glass fiber, papermaking, ceramics, pesticides and the like department. For the wax stone lung research, although the literature has been reported, but specifically to study the disease chest X-ray performance is relatively small. This article analyzes the 67 cases of wax stone pulmonary chest X-ray performance, the dust-fixing length of service