Gas metal arc welding of galvanized steel , 10 through 18 gage , in the as - welded condition , with or without backing 在焊接条件下有或没有垫板10到18规格的镀锌钢的气体保护金属极电弧焊
No adapter plate is used with this coupling . j represents distance above reference point y ( top of mount bracket ) 用这种连接器就不需要连接垫板。 j代表距离参考点y的距离(安装托架顶部) 。
Gas tungsten arc welding of galvanized steel , 10 through 18 gage , in the as - welded condition , with or without backing 在焊接条件下有或没有垫板10到18规格的镀锌钢的钨电极惰性气体保护焊
M - 8 p - 8 gas metal arc welding of austentic stainless steel m - 8 or p - 8 10 through 18 gage , in the as - welded condition , with or without backing 在焊接条件下有或没有垫板10到18规格的奥氏体不锈钢
Spacers and chairs for steel reinforcement and their specification - fixing and application of spacers and chairs and tying of reinforcement 钢筋的隔离件和垫板及其规范.隔离件和垫板的固定和应用以及钢筋的捆扎
This test method is not intended for use in testing corrugated boxboard , liner board , or hardboards that tend to cut the thin rubber diaphragm 这个试验方法不用于试验割成薄的橡胶横隔膜的瓦楞盒纸板，垫板或硬纸板。
M - 1 m - 18 , p - 8 gas metal arc welding of carbon steel to austentic stainless steel m - 1 to m - 18 , or p - 8 , 10 through 18 gage , in the as - welded condition , with or without backing 在焊接条件下有或没有垫板10到18规格的碳钢与奥氏体不锈钢
M - 1 m - 18 , p - 8 gas tungsten arc welding of carbon steel to austentic stainless steel m - 1 to m - 8 or p - 8 , 10 through 18 gage , in the as - welded condition , with or without backing 在焊接条件下有或没有垫板10到18规格的碳钢与奥氏体不锈钢
M - 22 p - 22 standard welding procedure specification - gas tungsten arc welding of aluminum m - 22 or p - 22 , 10 through 18 gage , in the as - welded condition , with or without backing 标准焊接程序规范.在焊接条件下有或没有垫板10到18规格铝
