BS EN 4421:2007 Aerospace series — Studs, in titanium alloy TI-P64001
BS EN 4421:2007 Aerospace series — Studs, in titanium alloy TI-P64001, MoS2 coated, with serrated locking ring in corrosion resisting steel — Strength class: 1 100 MPa (at ambient temperature)谢谢您的分享,金币已奖励!
謝謝樓主的分享!!!!!
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