1)hot-rolled热轧态
1.The effects of TMT aging temperature and time, the reduction ratio of cold rolling between the two-step aging processes, especially the reduction ratio of the final cold rolling on the properties and microstructures of hot-rolled C194 alloy during TMT were studied by low DC resistance tester, vickers hardness tester, OM and SEM.采用形变热处理工艺制备了引线框架用铜合金C194,利用直流低电阻测试仪、维氏硬度计、金相显微镜和扫描电镜等研究了形变热处理工艺中时效温度和时间、二次时效间的冷轧形变率尤其是最终精轧率对热轧态C194性能和组织的影响。
英文短句/例句
1.Dissolution and precipitation of carbide in hot-rolled Inconel alloy 690热轧态Inconel690合金中碳化物的溶解和析出
2.Study on Structure Features and Mechanical Properties of 08Al Hot Rolled Narrow Strip窄钢带08Al热轧态的组织特征及其力学性能研究
3.Structure Characteristics of 0.02C-12Cr Hot-rolled Stainless Steel Plate and Its Influence0.02C-12Cr不锈钢板材热轧态的组织特征及其影响
4.The alloys occur ductile fracture after annealing.合金热轧态呈脆性准解理断裂,退火后转变为韧性断裂。
5.Research on Microstructure Characteristics and Its Effects on Performance of Hot-rolled Ferritic Stainless Steels铁素体不锈钢热轧态组织特征及其对性能影响研究
6.Precise Calculation of Plate Transient Temperature Field in Finish Rolling Process of Hot Tandem Rolling热连轧精轧过程中带材瞬态温度场的精确计算
7.Effect of MinimTitanium on Dynamic Transformation of Undercooled Austenite of Hot Rolled Steel Containing Vanadium微量钛对热轧含钒钢动态相变的影响
8.EXPERIMENT STUDY ON THE SYSTEM OF LIQUID SLAG EXHAUST OF HEATING FURNACE No.4 IN HOT MILL WISCO武钢热轧厂4号加热炉液态出渣的试验研究
9.Application of the Monitoring System of Fans in Pangang Hot-Roll-Strip Factory;风机在线状态监测系统在攀钢热轧板厂的应用
10.Eco-Rebar-On the R&D of hot rolled rebar with high strength grade生态钢筋对高级别热轧带肋钢筋研发的思考
11.FEM simulation of hot rolling process in the second pass considering dynamic recrystallization in the first pass考虑一道次动态再结晶的二道次热轧仿真
12.EFFECT OF Ce ON THE DYNAMIC RECRYSTALLIZATION AND TEXTURE OF AZ31 MAGNESIUM ALLOY DURING HOT ROLLINGCe对热轧AZ31镁合金动态再结晶及织构的影响
13.Modal Parameter Testing of Roller Gap Sensor Structure on Hot Rolling Mill热连轧机位移传感器结构的试验模态分析
14.Microstructure and mechanical properties of hot rolled C-Mn-Si TRIP steel based on dynamic transformation基于动态相变热轧C-Mn-Si系TRIP钢的组织及性能
15.Microstructure Control of Hot Rolled C-Si-Mn TRIP Steel Based on Dynamic Transformation of Undercooled Austenite基于动态相变的C-Si-Mn系热轧相变诱导塑性钢
16.Effect of Austenite Condition on Hot-rolled Nb-microalloyed TRIP Steel Based on Dynamic Transformation奥氏体状态对基于动态相变的热轧含铌TRIP钢组织控制的影响
17.according to the temperature of the metal being rolled, rolling processes can be classified as hot rolling and cold rolling. and the rolled products can thus be specified as hot rolled or cold rolled products.根据轧制轧材的温度，轧制可分为热轧和冷轧;因而轧制产品也可分为热轧产品和冷轧产品。
18.Flying shears control model for 1580mm hot strip mill in the Third Hot Rolling Plant of WISCO武钢三热轧1580mm热连轧机飞剪控制模型
相关短句/例句
As-hot-rolled dual-phase steel热轧态双相钢
3)manganese/as-hot-rolled dual-phase steels锰/热轧态双相钢
4)hot rolling热轧
1.A review on endless cold and hot rolling;无头冷热轧生产及关键技术
2.Breakage mechanism and application of the bottom main drive spindle in a R2 roughing mill during hot rolling by finite element analysis;热轧带钢R2粗轧机下主传动轴断裂有限元分析与应用
3.Research on hot rolling process for new zirconium alloy;新锆合金热轧工艺的研究
5)hot-rolling热轧
1.Brazing/hot-rolling technique for preparation of stainless steel/carbon steel cladding plate;钎焊-热轧复合工艺制备不锈钢/碳钢复合板
2.Research on the treatment of continuous casting and hot-rolling turbid recirculating water;连铸和热轧含油浊环水处理研究
3.Research and design of laser flatness gauge for hot-rolling strip steel;热轧带钢激光平坦度仪的研究与设计
6)hot rolled热轧
1.Study on mechanical properties of hot rolled TRIP steel;热轧TRIP钢组织性能的研究
2.Through analyzing the relations between the unevenness of flatness,productive technological system and process parameter for hot rolled silicon steel sheets,some specific programs which can effectively improve flatness,such as reasonably controlling roller shape and annealing technical parameter etc.通过对热轧硅钢薄板的板型不平度与生产工艺制度及过程参数的关系分析 ,提出了合理控制热轧辊型和退火工艺参数 ,有效改善板型的具体改进方
3.Data on hot rolled H-beam produced by Ma-steel from 9/1998 to 9/1999 are analyzed.统计并分析了马钢1998年9月至1999年9月试生产期间热轧H型钢的有关数据,结果表明,马钢产Q235B和Q345B热轧H型钢在化学成分、机械性能、外形尺寸、表面质量等方面都表现优异,完全满足或大幅度优于相关国家标准的要求。
延伸阅读
热轧热轧hot rolling 可娜叱叶介┌─┬───┐│厂│口厂- │├─┤ ││l │ │└─┼───┤ │~险. │ └───┘粼吟咐型材轧机的布置形式a横列式b顺列式。棋盘式d半连续式e连续式n曰呜淤UJ月J厂.注尹 管材札制管材是一种经济轧材，通常约占轧材总量的8一16%，它具有广泛的用途，产品品种规格繁多。管材的轧制包括穿孔、轧管、均整和定减径等工序。管坯穿孔是热轧无缝管材生产中最重要的变形工序，它将实心管坯穿制成空心毛管。常用的穿孔方法有斜轧穿孔、压力穿孔和堆轧穿孔。常用的轧管机有自动轧管机、皮尔格轧管机、顶轧管机、三辊式轧管机和狄塞尔轧管机等。(贺毓辛)热轧hot rolling加工温度在0 .6 Tm以上的塑性加工工艺。Tm为以绝对温度表示的金属熔点温度。热轧是塑性加工中最主要的加工方法之一，在冶金工业的一次加工中占有主要地位。约80%的钢都要经过热轧。在热轧条件下，金属的塑性好且变形抗力低，因而热轧具有很高的生产率。 热轧生产的轧材按合金类别可分为黑色金属和有色金属轧材两大类。黑色金属轧材又可分为普通钢材和合金钢材两类。轧材按断面形状可分为板材、型材和管材3大类。 板材札制板材在热轧材中占有很大比重。4mm以上的板材称为厚板、0.2一4mm的称为薄板。不同宽度、厚度的组合使板材品种多达数千种。对板带材的主要技术要求是高的尺寸精度、良好的板形、特定的表面质量和优异的性能。 热轧板材有3个主要工序:加热、轧制和精整。板材的宽厚比较大，故其轧制压力巨大且易波动。因此，从轧机结构、生产工艺上采取措施以降低轧制压力。通常轧制中要注意精确厚度控制和板形、辊型的控制;生产中要特别注意表面的保护及氧化除鳞，必要时热轧前坯料要进行剥皮。为保证轧制产品的性能，热轧生产中除注意控制轧制工艺外，在热轧过程中，还经常采用热处理手段。 为提高产品质量，降低成本，热轧板材生产发展了连铸一连轧及热装热送技术、高刚度及变刚度轧机、精确厚度控制技术、控轧控冷技术以及综合板形控制技术等。板材轧制生产中要特别注意板形的控制，除弯辊等技术外，还大力发展板形可控轧机如HC轧机、CVC轧机等。 型材轧制型材主要分为异型材和简单断面型材，其主要品种为角材、槽材、H型材、轧型材、方型材、圆型材及六角型材等。直径为5.5一gmm的圆截面及螺纹型材又通称线材。 型材轧机的类型及布置形式多种多样，有横列式、棋盘式、半连续式及连续式等(见图)。除二辊轧机外，还有生产H型材的专用万能轧机、45。无扭轧机等。轧机紧凑化、无槽轧制、大压下轧机、轧机成组连续化等是型材生产的主要趋势。
