DS_EN 2939-1994 标准详情
- 标准号:DS_EN 2939-1994
- 中文标题:航空航天系列.耐热钢FE-PA92HT(A286)头部螺纹十字凹口100°埋头螺钉.等级分类:900 MPa(环境温度)/650℃
- 英文标题:Aerospace series - Screws,100 degree cuntersunk head, offset cruciform recess,threaded to head,in heat resisting steel FE-PA92HT(A286) - Classification:900 MPa (at ambient temperature)/650 degree
- 标准类别:丹麦DANSK
- 发布日期:1994-11-8