“超高强度钢”的定义是相对于时代要求的技术进步程度而在变化的。一般讲,屈服强度在1 370MPa(140 kgf/mm2)以上,抗拉强度在1 620 MPa(165 kgf/mm2)以上的合金钢称超高强度钢。
高强度钢内螺纹冷挤压强化研究-中国数控机床网-中国最大的机床门户网站 关键词: 高强度钢;内螺纹;冷挤压;残余应力[gap=816]Key words : high strength steel;internal thread;cold form tapping;residual stress
基于1418个网页-相关网页
... tensile modulus拉伸模量;定伸强度;抗张模量 high tensile steel高强度钢;高抗拉纲 tensile tester拉力试验机;抗张强度测定仪 ...
基于1270个网页-相关网页
... high-ductility steel 高韧性钢; 高范性钢 high-duty steel 高强度钢 high-elastic limit steel 高弹性极限钢; 高弹性限度钢 ...
基于340个网页-相关网页
... dead steel 全镇静钢; 软钢; 不克不及热处置惩罚钢 dead-hard steel 高强度钢; 高强钢; 高硬钢 dead-melted steel 全脱氧钢 ...
基于334个网页-相关网页
低合金高强度钢 High Strength Low Alloy Steel ; Hi-Stren Steel ; Low-Alloy High-Strength Steel ; Man-Ten Steel
超高强度钢 ultra-high strength steel ; Extra-High-Tensile Steel ; Super-Strength Steel ; ultrastrength steel
铅淬火高强度钢丝 Best Plough Steel Wire ; Plow Steel Wire
高强度钢丝 High-Tensile Steel Wires ; Tensile Steel Wires ; [材] higher strength wire ; high tensile steel wire
先进高强度钢 Advanced High-Strength Steel
高强度钢管 High Tensile Steel Tube
高强度钢焊条 High-Strength Steel Electrode ; strengthsteelelectrode
高强度钢材 High Strength Steel
海图夫低合金高强度钢 Hy-Tuf Steel
To lightweight vehicle body, advanced steels as high strength steel and ultra-high strength steel, and lightweight materials as magnesium and aluminum alloys will be widely applied in vehicle body manufacturing.
为此,高强度钢、超高强度钢和铝、镁等轻质材料将广泛用于新型车身制造。
参考来源 - 单面自冲铆—粘连接工艺的试验研究及数值模拟·2,447,543篇论文数据,部分数据来源于NoteExpress
试验结果表明,孔冷挤压显著提高两种超高强度钢的疲劳飞行寿命。
The experimental results show that the coldworked holes significantly extend the fatigue life of ultra-high strength steel.
主要材料包括:高强度钢、不锈钢、高温合金、钛合金、铝合金等。
The metals include high strength steels, stainless steels, superalloys, titanium alloys, aluminum alloys, etc.
根据试验结果,确定适合加工该型号高强度钢的刀具材料和切削用量。
Based on the results of experiment, the suitable tool material and machining parameters are confirmed.
应用推荐