浏览全部资源
扫码关注微信
[ "戴观文,男,31岁,北京科技大学硕士研究生。研究方向:高品质非调质钢的研究与开发。" ]
收稿:2004-12-24,
网络首发:2023-05-29,
纸质出版:2005-05-29
移动端阅览
戴观文, 梁玫, 武云峰, 等. 转炉生产热锻非调质钢 F40MnV 的工艺实践[J]. 特殊钢, 2005,26(3):57-58.
戴观文, 梁玫, 武云峰, et al. Process Practice of Hot Forging Microalloying Steel F40MnV by Converter[J]. Special Steel, 2005, 26(3): 57-58.
戴观文, 梁玫, 武云峰, 等. 转炉生产热锻非调质钢 F40MnV 的工艺实践[J]. 特殊钢, 2005,26(3):57-58. DOI:
戴观文, 梁玫, 武云峰, et al. Process Practice of Hot Forging Microalloying Steel F40MnV by Converter[J]. Special Steel, 2005, 26(3): 57-58. DOI:
采用55t 转炉+60t 钢包精炼炉,150mm×150mm4 流弧形连铸机,短应力连轧机组生产425 mm 非调质钢 F40MnV(%:0.39~0.43C
1.20-1.36Mn
0.07~0.10V
0.009~0.024P
0.011~0.018S)。钢中氧 含量[0
]
为(18.8-20.5)×10
-6
[N
为(35.2~53.2)×10
。钢的化学成分、力学性能、纯洁度、高低倍组织均 达到标准和用户要求。为控制钢中N 含量可选择加 VN 合金,在微合金化时增氮。
The φ25 mm bar of microalloying stocl F40MnV- 0.39~0.43C
1.20- 1.36Mn
0.07~0. 10V 0.009~0.024P
0.011~0.018S was produced by a 55 t converter + 60 t ladle refining fumace
150 mm×150 mm 4 strand concaster
short- stressed continuous rolling mill strain process. Okygen content in steel [0
was(18
8~20.5)x 10
and[N
was(35.2~53.2)×10
The chemical compositions
mechanical properties
cleanliness and micro- ant macrostructure of steel are all up to the requirement of standard and the demand of customers
VN alloy shall be selecter adding during microalloying of steel to increase the nitrogen content
0
浏览量
下载量
CSCD
CNKI被引量
关联资源
相关文章
相关作者
相关机构