退火钢

罩式炉再结晶退火钢卷氧化的分析及预防

Analysis on oxidation of cold-rolled coil in recrystallization annealing process and its precautionary measures

罩式退火钢卷温度场及应力场数值模拟

Numerical simulation of temperature field and stress field for cold rolled coil in bell type annealing

高速钢，热作钢冷作钢，不锈钢，退火钢和硬质合金。

High-speed tool steels , hot and cold processed steels , rust-resistant steels , annealed steels and carbides .

本文对低碳退火钢中的游离渗碳体的形成、形态及影响因素进了工艺试验和分析。

In this paper , the forming shaping and effecting elements of free cementite in the lowcarbon annealing steel are studied .

Si-Mn-P元素对冷轧连续退火IF钢力学性能的影响

The Effect of Si-Mn-P on Mechanical Property of Cold-Rolled Continuous Annealing IF Steel

按照Voigt，Reuss和Hill等人的平均法，结合织构加权函数，计算了具有高法向塑性各向异性和低平面塑性各向异性的冷轧和冷轧后退火磷钢板材的弹性性质。

The elastic properties of as-cold-rolled and of the subsequently annealed sheets of a phosphorus steel having high normal plastic anisotropy and low planar plastic anisotropy have been calculated according to the averaging procedures of Voigt , Reuss , and Hill incorporated with texture-weighting functions .

球化退火态钢脱碳层深度的金相法测定

Measurement on depth of decarburized layer of spheroidized annealing steel by metallographic examination

退火45钢高能冲击载荷下的白层形态及形成机制

Morphology and Formation Mechanism of White Layer Of 45 Steel Annealed under High Energy Impact Load

退火后钢中的大部分氮（约占钢中总氮80%左右）已与钢中铝生成了氮化铝。

Most of the nitrogen in steel has changed into Aluminum nitride through reaction with Al in steel .

对退火45钢在高能冲击接触载荷下的白层形态及其形成机制进行了研究。

Morphology and formation mechanism of white layer of annealed medium carbon steel under high energy impact load were estimated .

通过对冷轧厂罩式炉退火时钢卷产生的粘结缺陷的分析，探讨了粘结产生的机理；

By means of analysis the bonding defect formed during batch annealing in cold-rolled coils , the forming mechanism of bonding was found .

通过数值模拟，得到钢卷退火过程钢卷、氢气、内罩等与钢卷退火质量密切相关的温度变化曲线，并以此为基础，制定钢卷退火工艺制度。

The temperature curve of steel coil and hydrogen , which is closely correlative with the quality of annealing , has been simulated and figured out .

选取退火45钢为研究对象，考察冲击接触载荷下亚表层微观形变特征与损伤结果表明，冲击接触载荷下，铁素体的变形以多沿移为特征；

An examination of characteristics of micro-deformation and damage of mild carbon steel was conducted under impact contact load by SEM . The following results were obtained : ( 1 ) The characteristics of ferrite deformation under impact contact load is multi-slip ;

喷溅及连续退火对SPCC钢压平缝焊接头强度的影响

Influence of Splash and Continuous Annealing on Strength of Mash Seam Welded SPCC Sheet Steel Joints

结果表明，退火状态下钢中含有MC、M6C和M7C3型碳化物；

The results showed that in the annealed state there are MC , M_6C and M_7C_3 in the steel ;

在退火态45钢表面，Ni-P合金镀层优先在晶界及渗碳体表面形核.由于珠光体组织中含有渗碳体相且具有比较高的晶界密度，因而在沉积初期镀层优先形核和生长。

As the pearlite in it contains cementite phase and has high crystal boundary density , the nucleation and growth of deposits prefer to occur at the pearlite at the beginning during deposition on the surface of annealed 45 steel .

退火对高速钢性能的影响

Study on the Influence of Annealing on Properties of High Speed Steel

基于改进的遗传模拟退火算法的钢框架优化设计

Steel frame structural optimization design based on improved genetic simulated annealing algorithm

适于连续退火的IF钢的生产

The production of IF steels for continuous annealing

锰和硅添加对重度冷轧及退火后珠光体钢力学性能的影响

Influence of Mn and Si on mechanical properties of pearlitic steels after severely cold rolling and annealing

锰细化重度冷轧及退火后珠光体钢渗碳体颗粒的作用效果优于硅；

The addition of Mn is more effective to refine the cementite particles than that of Si .

循环退火供应态LD钢超塑性压缩变形的力学特征

Mechanic Property of LD Steel Superplastic Compression in a Cycle Annealing Supply State

不同退火工艺下Ti-IF钢二相料演变的比较

Development of second phase particles in Ti-IF steels with different annealing processes

退火工艺对Ti-IF钢合金化热镀锌板微观组织织构的影响

Effect of annealing process on microstructure and texture of alloying hot dip galvanized Ti-IF sheet

免退火高强度冷镦钢盘条生产技术研究

Research on technology of high strength non-annealed cold heading steel wire rod

中间退火使疲劳损伤钢延寿的微观力学解释

Micro-mechanics explanation of prolonging remains life by intermediate annealing for fatigue damage steel

退火条件对IF钢再结晶织构和深冲性能的影响

Effects of annealing condition on recrystallization texture and deep drawing properties of interstitial-free steel

退火对钛-钢爆炸复合板中飞线组织的影响

Effect of annealing on fly line structure and properties of titanium steel explosive composite sheet

轧制及退火工艺对高速钢淬火晶粒度及性能的影响

The effect of rolling and annealing on austenitic grain size and mechanical properties of high-speed steel

研究了连续退火工艺对冲压钢力学性能的影响。

The effects of the continuous annealing process on mechanical properties of stamped steel were studied .