ASTM C 1261住宅壁炉用火箱砖的标准规范
日期:2012-02-08 15:54
een the particulate constituents to provide the strength and durability requirements of this specification (see Terminology C1232).
Note 1Firebox brick are typically installed using ground fire clay mortar or refractory mortar. Mortar joints are typically 1/8 in. (3.2 mm) thick, just thick enough to accommodate dimensional variations in the firebox brick.
1.3 The text of this specification references notes and footnotes that provide explanatory material. These notes and footnotes (excluding tho
4/6 下一页 上一页 首页 尾页
返回
刷新
WAP首页
网页?/a>
登录
09/12 10:32