black annealing 初退火; 粗退火; 黑色退火; 黑退火 收藏 black water cluster 湖泛 收藏
3
?初退火
black annealing初退火; 粗退火; 黑色退火; 黑退火 收藏 black water cluster 湖泛 收藏
4
?封盒退火
... 沥青混合场 bituminous mixing plant 封盒退火black annealing (box annealing)(pot annealing) 黑体 black body ...
双语例句
1
Stainless steel smelting, hot and cold rolling steel belt, stainless steel with homebred welding, black belt annealing and pickling process bright annealed, etc.
不锈钢的熔炼、热轧、冷轧国产不锈钢带、不锈钢带焊接、黑带退火、光亮退火、酸洗加工等。
2
The influence factors of the surface cleanliness of cold-rolled sheet are introduced and the reasons and composition of the post-annealingblack stain and edge carbon are mainly analyzed.