标准编号:BS EN 4498-2005
标准名称:航空航天系列 有色铝涂层、钝化的、耐热镍基合金、中等长度螺纹、紧公差标...
英文名称:Aerospace series - Bolts, large bihexagonal head, close tolerance normal shank, medium length thread, in heat resisting nickel base alloy, passivated, with aluminium pigmented coating - Classification: 1 550 MPa (at ambient temperature) / 315 °C
发布部门:
发布日期:2006-01-31
实施日期:2006-01-31
标准状态:现行
文件格式:PDF