活性粉末混凝土(RPC)作为一种高性能结构材料，与常规混凝土相比，具有超高强度、高韧性、高耐久性等优良特点。
Compared with conventional concrete, Reactive Powder concrete (RPC) possesses excellent properties such as ultra-high strength, high toughness and high durability etc.
采用航天铝钛合金及超高强度合金钢材料，强度高，重量轻。
Made of spaceflight Al-Ti alloy and super high strengthened alloy steel material, high strength, light weight.
AF 1410超高强度钢是一种抗应力腐蚀和焊接性能较好的新型航空材料。
Superhigh strength steel AF1410 is a type of new aviation steel, which is good for resisting stress corrosion and is not difficult to weld.
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