According to need, furnace atmosphere, protective atmosphere or vacuum can be a normal atmosphere.
根据需要，炉内气氛可以是普通气氛、保护气氛或真空。
This paper analyses the compositions of furnace atmosphere with methanol-acetone dropfeeding agent.
分析了在甲醇-丙酮为渗剂条件下的气体渗碳的炉气成分；
However, maintaining a proper proportion of helium in the furnace atmosphere is necessary to improve HGM surface smoothness.
但是，在载气中保持适当体积分数的氩气，有利于提高玻璃微球的表面质量和成品率。
The furnace atmosphere was calculated under the condition of carburizing in the nitrogen-methanol based atmosphere in this paper.
本文是采用氮、甲醇基渗碳气氛渗碳，对炉内气氛进行计算。
Designed for use at very high temperatures, the key feature of the new elements is that they work directly in the furnace atmosphere without muffles to protect them.
这些加热元件是为高温应用而设计的，所以它们最大的特点是可以直接在窑炉气氛中工作而无需马弗保护。
The corrected heat transfer coefficient is large in the high-speed heating process due to the local an uneven furnace atmosphere distribution, and is small in the preheating and holding period.
在高速升温段，由于局部炉气分布不均匀，修正换热系数较大；而在预热和保温段，计算所得的修正换热系数较小。
ATMOSPHERE: Elements that make up the air in a confined locality such as in a furnace.
气体环境：一个有限的空间如熔炉里的空气的组成成分。
It is concluded that to reduce temperature from furnace, shorten time in furnace and control atmosphere in furnace are the key points.
得出结论：降低出炉温度、缩短在炉时间及控制了炉内气氛是关键。
In addition to the both ends of the rotary furnace tube sealing measures taken, so in the use of the process can also pass into the oxidation, reduction and other necessary atmosphere.
另外旋转炉管的两端采取了密封措施，所以在使用过程中还可以通入氧化、还原等必要的气氛。
Quenching and tempering heat treatment process for raw materials, temperature control, controlled atmosphere furnace, quenching medium, such as strict requirements.
调质热处理工艺对原材料、炉温控制、炉内气氛控制、淬火介质等都有严格的要求。
To introduce the structure and atmosphere control system of oil burning open fire furnace. The effect of atmosphere in the furnace on heat treatment process is analyzed.
介绍明火燃气加热炉的结构及炉内气氛控制系统，分析炉内气氛对钢丝热处理工艺的影响。
It dealed with the problem of brazing of steel hardware and copper that nitrogen base controlled atmosphere continuous brazing furnace.
研制的氮基可控气氛连续钎焊炉，成功地解决了钢质零件的铜钎焊问题。
In the heat treatment process, no collision between the workpiece and balanced by furnace heating, plus under the influence of controlled atmosphere to prevent air entering the furnace.
在热处理的过程中，工件相互间无碰撞，均衡的通过炉膛加热，加上可控气氛的作用下，阻止空气进入炉内。
Taking the automotive rear axle gear as an example, the design and adjusting of nitrogen-based atmosphere carburizing process were conducted on the new-built mult-purpose chamber furnace.
以汽车后桥齿轮为实例，在新制造的箱式多用炉上进行了氮基气氛渗碳淬火工艺的设计、调试和检测。
Made by mixing elemental or alloy powders and compacting the mixture in a die, the resultant shapes are then sintered or heated in a controlled atmosphere furnace.
通过混合元素或合金粉末并在模具中压实混合物，再烧结或在环境可控炉内加热制成最终形状。
The chemical surface modifying heat treatment is usually undertaken in a gas medium furnace with the temperature, soaking time and atmosphere control being as key points.
化学表面改性处理通常在气体介质炉中进行，温度、保温时间及气氛的控制很关键。
Temperature control means using thyristor surge phase shifter using nitrogen atmosphere furnace used to seal welding, excellent sealing properties.
控温方式采用可控硅移相调压，采用氮气保护气氛，炉体采用全密封焊接，密封性能优良。
The sample of red copper glaze was imitated in pipe furnace under the reduction atmosphere offered by self-making co reaction furnace.
用自制一氧化碳发生炉提供的还原气氛，在管式炉中仿制了铜红釉试片。
The design features of roller hearth furnace heat treat production line with nitrogen based atmosphere are introduced.
介绍氮基气氛辊底炉热处理生产线的设计特点。
The control system for the sirosmelt furnace process which implemented by industrial control computer can control the atmosphere of oxidizing-reducing process in the furnace effectively.
由工业控制计算机实现的浸没熔炼过程控制系统能有效地控制炉内的氧化还原性气氛。
We described the crystal growth technology in detail and discussed the influence on the crystal growth of the atmosphere in the furnace and the shape of the crucible.
详细描述了晶体生长工艺过程，讨论了生长气氛对及坩埚形状对晶体生长的影响。
Considerate that normal rotary hearth furnace can't control the carbon potential precisely, we designed rotary hearth furnace with controlled atmosphere and then managed to use it in manufacturing.
针对传统可倾式渗碳转筒炉无法精确控制碳势的缺点，设计制作了可控气氛转炉并进行了试生产。
Comprehensively optimal design plans for the conventional controlled atmosphere furnace were proposed to counter its bad temperature uniformity, low automatic control level and low cooling speed.
针对传统气氛炉的温度均匀性差、自动化程度低、冷却速度慢等一系列问题提出全面优化设计方案，并取得了良好的效果。
The furnace body of the outside furnace of a rotary furnace is sealed, the air is vacuumized and protection atmosphere is input.
旋转炉外炉体密封、抽真空和通入保护性气氛。
According to carburizing steel's chemical composition and ore's case carbon requirements, the carbon potential of furnace inside atmosphere is controlled quantitatively.
根据所采用渗碳钢的化学成分及渗件表面合联量，对炉气联势进行定量控制。
If the boiler operation of boiler blower air distribution is not reasonable or volume deficiency, low oxygen, can make the furnace to be restored atmosphere.
锅炉鼓风机若锅炉运转中配风不合理或风量缺乏，氧量低，会使炉内发生复原性气氛。
In this paper, the effect of heat treatment by the nitrogen atmosphere and vacuum furnace and shot peening thereafter on fatigue properties of 300m steel were studied.
本文对比分析了氮基保护气氛和真空两种热处理加热介质对300 M钢疲劳性能的影响，并研究了热处理后表面喷丸强化对300 M钢疲劳性能的改善情况。
Liquid nitrogen is adopted as protective atmosphere in bell type furnace for which vacuum pumping system are provide also.
在罩式电炉内处理，采取液氮作为保护气体，并设真空抽气设备。
This closed door fluxing practice allows the furnace fluxing to proceed with minimum levels of oxygen and moisture from the atmosphere entering the furnace.
全过程紧闭炉门的精炼方式，把空气和水汽排除在炉内环境以外，使炉内铝业进行氧气和水分吸收降低到最低水平。
This closed door fluxing practice allows the furnace fluxing to proceed with minimum levels of oxygen and moisture from the atmosphere entering the furnace.
全过程紧闭炉门的精炼方式，把空气和水汽排除在炉内环境以外，使炉内铝业进行氧气和水分吸收降低到最低水平。
应用推荐