1) pearlitic grey cast iron
珠光体灰口铸铁
3) as cast pearlite ductile iron
铸态珠光体球铁
4) Pearlitic malleable iron
珠光体可锻铸铁
5) ferrite ferlite spheroidal graphite cast iron
铁素体-珠光体球墨铸铁
6) gray cast iron
灰口铸铁
1.
Tensile behavior of gray cast iron with directional graphite flakes
定向石墨灰口铸铁的拉伸行为
2.
This pure α-Al2O3 coating were used to high speed cutting of gray cast iron in our study,for solving the problem that κ-Al2O3 coating or κ-Al2O3 and α-Al2O3 coating couldn't be applicative stably in high speed cutting.
采用一种全新的过渡层工艺,在过渡层上进行Al2O3化学气相沉积涂层,制备了单一α-Al2O3涂层,取代传统的κ-Al2O3涂层或κ-Al2O3和α-Al2O3混合涂层,应用于灰口铸铁高速切削加工,解决了传统的κ-Al2O3涂层或者是κ-Al2O3和α-Al2O3混合涂层高速切削中稳定应用的问题。
3.
8%SiC)suggested by multi-factor regression analysis,the wear resistance layers on the surface of HT200 gray cast iron of about 3mm depth is obtained,and its wear resistance is 2.
用该配方可以在灰口铸铁HT200表面获得一层3mm左右的耐磨复合层,其耐磨性约为基体试样的2。
补充资料：珠光体
奥氏体在A1温度共析分解产生的组织，本质上是一种铁素体和渗碳体相间成层排列的混合物。由于显微镜下图象状似珠母，被称为pearlite，译名珠光体。珠光体是钢中最常见的组织之一。珠光体一词又常用于描述冶金学中所有其他成层排列的共析组织(见铁碳平衡图)。
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