quenched and tempered steel 调质钢 ; 淬火回火钢 ; 凳钢 ; 调质合金结构钢 quenched or tempered steel 调质钢 quenched steel quench steel 淬硬钢 ..
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调质合金结构钢(quenched and tempered steel)2)，可用作要求韧性好、强度高及大尺寸的承受高负荷的重要调质件，常用于中型或重型机械、机车和重载卡车的轴类、连..
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... 艉主甲板 quarter deck 淬火回火钢,调质钢 quenched and tempered steel 扇形肘板 quadrant bracket ...
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non-quenched and tempered steel 非调质钢
bath quenched and tempered steel 液浴淬火回火钢
cr quenched and tempered steel cr调质钢
45 quenched and tempered steel 调质钢
Non quenched and tempered steel 非调质钢
quenched and tempered steel plate 调质钢板
40Cr quenched and tempered steel Cr调质钢
Quenched and tempered steel WQ960D WQ960D调质钢
Using the 20Mn2SiVB steel to substitute for the quenched and tempered steel to make the automobile roof beam, and adopting the treatments of 1250℃forging and then air-cooling, one can obtain the following relative contents of the phases in the microstructure: 9% remnant austenite plus 6% ferrite, and the others are bainite and a small amount of martensite （or tempered martensite）. If so, the manufacturing and application requirements of the automobile roof beam can be satisfied.
综合分析结果,利用20Mn2SiVB钢代替调质钢制造汽车前梁,始锻温度1250℃,锻后空冷,当复相组织中各相的相对含量为:9%残余奥氏体+6%铁素体,其余为贝氏体和少量马氏体（或为回火马氏体）时,能够满足汽车前梁的生产制造和使用要求。
参考来源 - 低合金高强度高塑性复相钢材的成分设计·2,447,543篇论文数据，部分数据来源于NoteExpress
Mechanical properties of normalized Q460E could reach the requirement of some medium carbon quenched and tempered steel.
Q 460e钢正火可以达到某些中碳调质钢的力学性能要求。
This paper describes the application of high strength quenched and tempered steel in semi-submersible drilling platform.
阐述了超高强度的淬火回火钢（调制钢）在深海半潜式钻井平台中的应用。
Being compared with the normalized steel, the quenched and tempered steel can led to a joint with higher strength and toughness.
正火态与调质态母材相比，后者可得到强韧性较高的接头。
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