Aerospace series - Titanium and titanium alloy remelting stock and castings - Technical specification - Part 3: Pre-production and production castings
航空航天系列 - 钛和钛合金重熔料和铸件 - 技术规格 - 第3部分:预生产和生产铸件
This standard specifies the particular requirements for pre-production and production castings in titanium and titanium alloys. This standard shall be usedin conjunction with EN 2545-1. Where remelting stock is used it shall conform toEN 2545-2. Unless otherwise required by the order, drawing or inspection schedule, the castings shall be supplied to quality level 2 (see table 3).