美利体育登录入口官网:DIN EN 2870:1996 航空航天系列.钛合金阳极化MoS2润滑十二角紧配合螺丝.等级 1100MPa(室温)/315℃
Aerospace series - Bolts, normal bihexagonal head, close tolerance normal shank, short thread, in titanium alloy, anodized, MoS2 lubricated - Classification: 1100 MPa (at ambient temperature)/315 °C; German version EN 2870:1996