BS EN 3543-1997 钝化耐热及耐腐蚀钢制短螺纹紧公差标准柄翼型十字槽100°标准埋头螺钉.等级:1100 MPa(室温)/425℃

标准号：BS EN 3543-1997
中文标准名称：钝化耐热及耐腐蚀钢制短螺纹紧公差标准柄翼型十字槽100°标准埋头螺钉.等级:1100 MPa(室温)/425℃
英文标准名称：Screws, 100 ° countersunk normal head, offset cruciform recess, close tolerance normal shank, short thread, in heat and corrosion resisting steel, passivated - Classification: 1100 MPa (at ambient temperature)/425 °C
标准类型：V20
发布日期：1997/6/15 12:00:00
实施日期：1997/6/15 12:00:00
中国标准分类号：V20
国际标准分类号：49.030.20
适用范围：This standard specifies the characteristics of screws, 100°countersunk normal head, offset cruciform recess, close tolerance normal shank, short thread, in heat and corrosion resisting steel, passivated. Classification : 1 100 MPa