What are the hot working processes?
热加工工艺有哪些?。
Strongly water-cooled hot working tool steel.
强水冷热作模具钢。
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 effect of hot working process on the stability of microstructure of as-hot-rolled dual-phase steel was examined.
研究了热轧工艺对热轧态双相钢组织稳定性的影响。
Wrought alloy. A metal alloy that is relatively ductile and amenable to hot working or cold working during fabrication.
锻造合金：较易延展的金属合金，在制造过程中可以进行热加工或冷加工。
The high barrier material is low in price, fine in thermoplasticity and excellent in hot working property and can be reused.
这种高阻隔材料价格低廉，热塑性好，热加工性能优异，可重复使用。
The results show that the primary cause of fracture of the driving-shaft is that the hot working temperature has been too high.
结果表明：热加工温度过高是传动轴断裂的主要原因。
The utility model discloses a curved surface steel plate processing long arm manipulator, belonging to ship manufacture hot working field;
一种曲面钢板加工长臂机械手，其属于船舶制造热加工成型领域。
The piercing process of seamless steel tube is a hot working process, the distribution of plug temperature is very important to its service life.
无缝钢管的穿孔过程是一个热加工过程，顶头的温度分布对于其寿命至关重要。
The diffusion of carbon in hot working process of cladding sheet is analyzed based on diffusion theory and variations of carbon concentration in the high-speed steel matrix.
根据扩散理论和高速钢加热过程中基体的含碳量变化规律，对复合板材热加工过程中碳的迁移进行了讨论。
Numerical model was established after considering solidification, shake out, clearing getting system and heat treatment to predict the casting deformation during hot working processes.
综合考虑凝固、冷却、打箱、切除浇注系统和热处理影响建立数值模型，准确预测铸件在整个热加工工序中的变形。
Hot working dies of H13 steel vacuum quenched by the use of the time-controlled sudden cooling technology will obtain fine martensite.
采用真空控时急冷技术对H13钢热作模具进行淬火，可使之得到细小的马氏体组织，从而显著提高热作模具的冲击韧度。
The tensile properties of magnesium alloy AM50 subjected to various hot-working conditions were investigated at different test temperatures.
对不同热加工状态的AM 50镁合金在不同试验温度下的拉伸性能进行了研究。
And this case has provided a valuable experience for the hot-working of titanium alloy blades.
这些对钛合金叶片的热加工提供了宝贵的经验。
Improving the time and temperature of hot-working process rationally, the hot brittleness caused by residual copper is lightened.
合理地改善热加工时间和温度，可以减轻钢中残余铜元素所导致的热脆性。
In a hot-working process, the metal is brought to the viscous or plastic state by subjecting it to elevated temperature, and by the use of pressure it flows without fracture.
在热加工过程中，将金属升温，使其处于粘性即可塑状态，再加压使其流动而不折断。
Steel H13 (AISI) is one of materials which is widely used in making hot -working die.
H13(美国钢号)是使用最广泛的热作模具钢之一。
The influence of high-speed steel carbide appearance to hot-working technology and die & mold life was stated in detail.
详细叙述了高速钢碳化物形貌对热加工工艺及模具寿命的影响。
The research results indicate that the hot-working character of steel has intimately relationship with the copper content in steel.
研究结果表明：钢的热加工性能与钢中铜含量有着密切联系。
The medium temperature embrittlement of several hot-working tool steels has been investigated by tensile tests at various temperatures.
经不同温度下的拉伸试验，考察了几种热作工具钢的中温脆性。
With laser cladding Co-base alloy coatings, the high temperature hardness and thermal fatigue resistance of H13 hot-working die surface were appreciably increased.
H13 热作模具钢表面经激光熔覆钴基合金后显著提高了模具的高温硬度和热疲劳抗力。
Results showed that effect of using the hot spray-welding process to strengthening the hot-working die steel surface was good.
结果证明采用热喷焊工艺对热作模具钢表面进行强化的效果优良。
Results showed that effect of using the hot spray-welding process to strengthening the hot-working die steel surface was good.
结果证明采用热喷焊工艺对热作模具钢表面进行强化的效果优良。
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