1) composition of type metal
活字合金成分
2) adjustment of metal
铅合金成分的调整(活字的)
3) foundry type meta
活字合金
4) Alloy Composition
合金成分
1.
The effect of alloy composition and production proces on the hardness of zinc slug for dry cells produced by four wheel type continuous casting and rolling process is expounded with the optimized alloy composition and production process for achieving suitable hardness proposed.
结合四轮轮带式连铸连轧生产线生产电池锌饼卷坯的特点,阐述合金成分与生产工艺对电池锌饼硬度的影响,指出生产合适电池锌饼硬度最优化的合金化学成分与生产工艺条件。
2.
The ballistic performance has been improved to reach the index demand by the adjustments of 7A52 Al alloy composition and heat treatment.
通过对 7A5 2铝合金成分与热处理工艺设计调整 ,提高了抗弹性能 ,达到了防弹衣指标要求 ,并投入了小批量生产 ,现已装备应
3.
The relations between alloy compositions,preparation process parameters and magnetic properties are discussed.
讨论了合金成分及制备工艺与纳米晶复合永磁材料磁性能的关系,分析了稀土含量、添加合金化元素、快淬速度、晶化退火温度和时间对合金磁性能的影响机理,综述了纳米晶复合永磁材料开发研究的现状、存在问题及发展方向。
5) alloying component
合金成分
1.
The typical structure and basic composition of Ti(C,N)-based cermets are described briefly,and the influence of alloying component on the structure and the mechanical properties of Ti(C,N)-based cermets are depicted.
介绍了Ti(C,N)基金属陶瓷的基本组成和典型结构,概述了Ti(C,N)基金属陶瓷合金成分对组织结构和力学性能的影响,总结了Ti(C,N)基金属陶瓷的研究现状,并展望了其发展前景。
2.
Many factors have been confirmed to influence the sulfidation behavior of the iron aluminides intermetallics such as alloying component, corrosion atmosphere, temperature and pretreatment conditions.
影响铁铝金属间化合物高温硫化腐蚀的因素主要有:合金成分、腐蚀气氛、温度、预处理工艺等。
6) alloy component
合金成分
1.
This paper completely expatiates on the effect factors and brittleness of γ-type TiAl intermetallics compound at room temperature from four aspects: crystal structure dimension, alloy component, distortion dislocation and electron structure.
本文对影响γ-TiAl金属间化合物的室温脆性的因素从晶体结构尺寸、合金成分、变形位错、电子结构等四个方面进行了比较全面的阐述,得出结论:空间电荷的均匀分布有利于γ-TiAl合金室温塑性的改善。
2.
The proper alloy components, casting process and extrusion process for aluminium alloy profile used in car door are obtained.
通过每个工序的多次试验,得出适用于轿车门型材的最佳铝合金成分、铸造和挤压工艺参数,保证了轿车门铝合金型材的组织、抗拉强度和弯曲成形等使用性能。
补充资料：压铸铝合金的化学成分和力学性能
序号 | 合金牌号 | 化学成分% | 力学功能(不低于) | |||||||||||||
合金代号 | 硅 | 铜 | 锰 | 镁 | 铁 | 镍 | 钛 | 锌 | 铅 | 锡 | 铝 | 抗拉强度6ЪN | 伸长度 δ/% | 布氏硬度HB5 | ||
1 | YZAISil2 | YL 102 | 10.0 13.0 | ≤ 0.6 | ≤ 0.6 | ≤ 0.05 | ≤ 1.2 |
|
| ≤ 0.3 |
|
| 余 | 220 | 2 | 60 |
2 | YZAISi10Mg | YL 104 | 8.0 10.5 | ≤0.3 | 0.2 0.5 | 0.17 0.30 | ≤ 1.0 |
|
| ≤ 0.3 | ≤ 0.05 | ≤ 0.01 | 余 | 220 | 2 | 70 |
3 | YZAISil2Cu2 | YL 108 | 11.0 13.0 | 1.0 2.0 | 0.3 0.9 | 0.4 1.0 | ≤ 1.0 | ≤ 0.05 |
| ≤ 1.0 | ≤ 0.05 | ≤ 0.01 | 余 | 240 | 1 | 90 |
4 | YZAISi9 Cu4 | YL 112 | 7.5 9.5 | 3.0 4.0 | ≤ 0.5 | ≤ 0.3 | ≤ 1.2 | ≤ 0.5 |
| ≤ 1.2 | ≤ 0.1 | ≤ 0.1 | 余 | 240 | 1 | 85 |
5 | YZAISillCu3 | YL 113 | 9.6 12.0 | 1.5 3.5 | ≤ 0.5 | ≤ 0.3 | ≤ 1.2 | ≤ 0.5 |
| ≤ 1.0 | ≤ 0.1 | ≤ 0.1 | 余 | 230 | 1 | 80 |
6 | YZAISil7 | YL 117 | 16.0 18.0 | 4.0 5.0 | ≤ 0.5 | 0.45 0.65 | ≤ 1.2 | ≤ 0.1 | ≤ 0.1 | ≤ 1.2 |
|
| 余 | 220 | ＜1 |
|
7 | YZAIMg5Sil | YL 302 | 0.8 1.3 | ≤ 0.1 | 0.1 0.4 | 4.5 5.5 | ≤ 1.2 |
| ≤ 0.2 | ≤ 0.2 |
|
| 余 | 220 | 2 | 70 |
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条