austenite

The micro structure of deposited metal is composed of martensite, residual austenite and carbide hard phase.

堆焊层组织为马氏体+残余奥氏体+碳化物硬质相.

The effect of chemical composition on mechanical properties of the austenite-bainite ( is other-tally quenched ) white iron was investigated.

研究了化学成分对奥贝白口铸铁力学性能的影响.

After normalizing+ tempering twice, all samples are composited of lath tempered martensite and dispersed reverse austenite. The tempered martensite content gradually reduce with the increase of the titanium, and reverse austenite content increase.

试样经过正火+两次回火热处理后，组织由板条回火马氏体和弥散分布的逆变奥氏体组成，回火马氏体随含钛量增加逐渐减少，逆变奥氏体逐渐增加。

Therein, both retained austenite decomposition and carbides precipitation were the key factors in the cryo-treating process.

其中残余奥氏体的分解和微细碳化物的析出是关键因素.

A new type of austenite hot working die steel added copper is presented in this paper.

提出了一种新型的含铜奥氏体热作模具钢.

The decomposition and transformation of the retained austenite in bainite differ from that in martensite.

贝氏体中的残余奥氏体分解和转变的行为与马氏体中的不同.

Melting Residual Stress is the main factor Causing Stress erosion damage on Austenite Rustless Steel's Structures.

焊接残余应力是奥氏体不锈钢发生应力腐蚀破坏的重要因素.

There occours needle-type or M-type martensite precipitation within retained austenite.

残余奥氏体内有针状或“M”型马氏体析出.

At the same time , effects of rolling temperature and deformed amount on austenite grain size mill.

在轧制温度一定时,变形量和钛含量增加,奥氏体晶粒尺寸减小.

AlN precipitation at the full austenite grain boundary would worsen the ductility of the steels.

在奥氏体单相区,由于氮化铝的析出导致钢种的塑性恶化.

The reason of temper brittleness belong with bainite ferrite and retain austenite decompose carbide.

500℃回火出现回火脆性,其原因与组织中的贝氏体、铁素体及残余奥氏体分解形成碳化物有关.

Spheroidal austenite and acicular austenite can be seen during the austenitizing courses at low speed.

慢速加热奥氏体化过程中,观察到球状奥氏体和针状奥氏体.

Both the austenite-graphite eutectic reaction temperature and eutectoid reaction temperature are higher than those of austenite-cementite.

奥氏体-石墨共晶和共析反应温度也都高于奥氏体-渗碳体的共晶和共析反应温度。

Results indicated that microstructure of the ZSF alloy consists of austenite and eutectic cementite.

结果表明,ZSF合金的显微组织是奥氏体+共晶碳化物.

The results show that the structure of the surfacing layer was martensite, carbides and residual austenite.

试验结果表明:焊后的堆焊层组织为马氏体+碳化物+残余奥氏体.

Effect of residual austenite on mechanical properties and abrasion resistance medium Mn white iron was investigated.

研究了残余奥氏体对中锰白口铸铁力学性能和抗磨性的影响.

Other than austenite, copper element dissolution is found in material.

母材区除了奥氏体组织外, 存在铜元素的扩散.

The microstructures of duplex stainless steels consist of ferrite and austenite in approximately equal amounts.

双相不锈钢的显微组织是由奥氏体和铁素体组成,两相大约各占一半.

The failure of grid plate made of casting austenite heat resistant steel was analyzed.

分析了铸造奥氏体耐热钢篦板失效原因.

A simplified model of isothermal austenite grain growth has been developed.

在分析现有描述奥氏体晶粒长大模型的基础上,提出一简化模型.

The interface of austenite and martensite is somewhat straight.

奥氏体和马氏体之间的界面为较平直的界面.

Furthermore, precipitate of Nb in deformed austenite is more helpful for DEFT.

Nb对变形奥氏体再结晶的显著抑制作用十分有利于DIFT,同时, Nb的碳氮化物析出对DIFT是十分有益的.

The deformation induced martensite in metastable austenite stainless steels affects their physical and chemical properties.

亚稳奥氏体不锈钢冷变形后产生形变诱发马氏体,影响其物理和化学性能.

The martensitic transformation of retained austenite particles in an intercritically annealed low-alloy steel has been studied using the acoustic emission technique.

用声发射法研究了一种低合金钢于双相区热处理所得残余奥氏体的马氏体相变。

These lath martensite first nucleates in parent austenite intergranular and twin boundary.

应变诱发马氏体首先在原奥氏体晶界和孪晶界形核.

The influence of anomalous scattering on austenite determination in steel by X-ray diffraction method was investigated.

研究了异常散射校正对 X 射线测定钢中残余奥氏体含量的影响.

The material quality is ASTM A 743 M ( ZG 00 Cr 13 Ni 4 Mo ) the austenite stainless steel.

材质均为ASTMA743M ( ZG00Cr13Ni4Mo ) 奥氏体不锈钢. 由于其一,它们的形状所致,在加工制造中给工件的装夹和翻身带来很大的难度.

The induced martensite firstly nucleated in parent austenite intergranular and twin boundary.

应力诱发的马氏体首先在原奥氏体的晶界和孪晶界形核.

A new way to fine steel structure has been developed. It is the austenite-ferrite-repeating deformation.

提出了细化金属组织的一种新方法,即奥氏体 — 铁素体区循环形变.

The process investigation on hybrid YAG-MAG laser arc welding of austenite stainless steel is systematically developed.

针对奥氏体不锈钢材料,系统地开展了YAG-MAG激光电弧复合焊工艺研究.