释义 |
Iron cement
| a cement for joints, composed of cast-iron borings or filings, sal ammoniac, etc. |
See also: Iron iron cement
iron cement[′ī·ərn si′ment] (materials) A mixture of small iron pieces with ammonium chloride, used to join iron or steel surfaces. iron cementA cement composed of cast-iron borings or filings, sal ammoniac, and additives; used for mending or joining cast-iron parts. |