1) characterization of the aluminizing layer
渗铝层表征
3) aluminized coating
渗铝涂层
1.
The aluminized coating on K438 superalloy was prepared by pack cementation.
采用固体粉末包埋渗铝法,在K438高温合金表面制备渗铝涂层。
4) aluminized coating
渗铝层
1.
The results showed that the aluminized coating could enhance the resistance of Q235A steel and eliminate the sulfuration occurred in the interface between oxide scale and metal.
结果表明,渗铝层可有效提高Q235A钢在高温钒化物中的抗蚀性能,且基本消除氧化物/基体界面间的硫化现象,但随腐蚀时间的延长和实验温度的提高,渗铝层会逐渐失去对基体的保护;灰分中低熔点化合物对表面膜的溶解、氧化、再次溶解是渗铝层失效的主要原因。
2.
The microstructure,corrosion resistance and micro-hardness of the aluminized coating were examined.
对渗铝层的组织结构、耐腐蚀性能、显微硬度等进行了研究,测量了该合金扩散渗铝前后试样的电化学腐蚀极化曲线。
5) aluminized layer
渗铝层
1.
The new process can not only present both thick and homogeneous aluminized layers on the iron and steel surface, but also leave catalytic agent porous enough after use, with a smoothly finished surface remaining on the test sample.
以２∶１的氧化铝加木炭粉为填充剂，１０％铝粉为供铝剂，３％氯化铵为催渗剂，可使铝粉含量降到１０％的新型固体渗铝工艺，不仅能在钢铁表面获得厚而均匀的渗铝层，而且渗剂用后松散性好，试样表面光洁，不存在传统固体渗铝工艺的粘结问题，渗铝件的抗高温氧化性及耐蚀能力远远高于未渗件并可与不锈钢相媲美。
6) Deeply aluminized
深层渗铝
1.
In the paper, the preparation techniques, micro-structures and capabilities of the Al2O3/Cu composite material by internal oxidation of deeply aluminized pure copper matrix be studied.
本文研究了纯铜深层渗铝内氧化A12O3/Cu复合材料的制备工艺、金相组织特征及性能。
补充资料：氟碳涂层铝合金装饰板制成的铝合金幕墙建筑物
氟碳涂层铝合金装饰板制成的铝合金幕墙建筑物
J氟碳涂层铝合金装饰板制成的铝合金幕墙建筑物
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