滲碳淬火
Applications : widely used for the carburizing and quenching of gears, bearings, shafts and other mechanical parts.
用途： 廣泛適用于齒輪、軸承、軸類零件及其它機械零件的滲碳、淬火熱處理工藝。
The distortion of gears and gear shafts resulting from carburizing and quenching is difficult to avoid in production, and the reduction in distortion is a difficult problem in technique.
在生産中，齒輪和齒輪軸的滲碳和淬火畸變是難以避免的，減小其畸變量是一個技術難題。
Employing abrasive machining for the form of the gear and intellective-control carburizing and quenching technology for the surface, the gear is with high intensity, strong tenacity and wearability.
齒輪齒形采用磨齒加工，齒面采用智能控制滲碳淬火技術，齒輪的強度高、韌性和耐磨性好。
The wear resistance of the laser alloyed layers was 5.7 higher than the nitrogen treatment steels if the upper sample is carburizing and quenching steel rings.
上試樣為滲碳淬火鋼環時，激光合金化層耐磨性是鋼氮化處理試塊的5 .7倍。
Purpose: Widely used for the carburizing and quenching of gears, bearings, shafts and other mechanical parts.
用途： 廣泛適用于齒輪、軸承、軸類零件及其它機械零件的滲碳、淬火熱處理工藝。
The distortion of gears will take place during carburizing and quenching and, as a result, reduce precision of the gears and increase noise, or will even cause unbalanced load-bearing of the gears.
齒輪在滲碳淬火中會産生變形，直接影響齒輪的精度，增大噪音，甚至造成偏載。
Due to the cleaning temperature is about 200℃, a low tempering could be done in the same process for these which need to be tempered at low temperature after carburizing and quenching.
克服了浸泡、噴淋清洗方式清洗效果差的缺陷。而且清洗溫度較高，對于滲碳淬火後需進行低溫回火的零件可實現清洗、回火一并完成，省略了回火工序，節省了能源，體現了節能和環保意識。
The surface high speed steel and its high propeties are obtained by surface alloying with W Mo, carburizing, quenching and tempering.
采用雙層輝光離子滲金屬技術，首先在低碳鋼表面滲入合金元素鎢、钼；
The application, influence factors and process control of four kinds of heat treatment methods including tempering, carburizing, nitriding and induction quenching are analyzed.
對齒輪的調質、滲碳淬火、滲氮及感應淬火四大熱處理工藝的應用範圍、影響因素及工藝控制要點進行了分析。
The series is ion equipment and vacuum carburizing quenching equipment portfolio Series vacuum heat treatment equipment , Both have its advantages.
該系列設備是離子滲碳和真空淬火設備組合，具有其兩方面的優點。
This paper deals with the carburizing process, microstructure, mechanical properties and quenching distortion of the air cooling low carbon bainitic steel.
對低碳貝氏體鋼的滲碳工藝、顯微組織、力學性能、淬火變形進行了研究。
The paint film can peel off automatically from the surface in quenching procedure after carburizing, and it does not affect the quenching effects.
工件滲碳後直接淬火，塗料殼膜可從工件表面上自行脫落，不影響淬火效果。
Use:For carburizing, quenching, car-bontriding and bright quenching of the various smail machine parts.
用途：各種小型機械零件的氣體滲碳、淬火、碳氮共滲和光潔淬火用。
Before 1949, Beijing has heat treatment furnace, salt dissolved by thermocouples means furnace, quenching and tempering, parts of annealing, normalizing, quenching and tempering, carburizing and etc.
熱處理1949年前，北京已采用電爐、鹽溶爐、熱電偶等手段進行零件退火、回火、淬火、正火、調質、滲碳等熱處理。
Direct quenching after carburizing can meet technical requirement in order to save working time and cost.
為節省工時和成本，滲碳後采用保護性氣氛加熱直接淬火可以達到技術要求。
The effects of direct-quenching heat-treatment through gas carburizing on the spot contact fatigue life of crosspiece and bowl was mainly stu***d.
采用氣體滲碳直接淬火熱處理工藝對力車軸檔、軸碗進行接觸疲勞壽命的影響試驗。
The results showed that, by certain cyclic quenching process, coarse grain of high temperature ion-carburizing can be fined effectively and its mechanical property can be improved.
結果發現，經一定的循環處理後，可以有效地細化經高溫離子滲碳後的粗大晶粒，并能改善機械性能。
Based on carburizing quench test of synthetic quenching medium, this paper analyzes the heat treatment process of 20Cr and discusses the applicability of synthetic quenching medium.
針對鑽井用吊鉗牙闆使用時易崩碎、不耐磨的特點，分析了原因，改進了牙闆滲碳淬火的熱處理工藝。
L. resulted from carburizing in the course of oil quenching 121 vacuum. After the causes of formation of W. L. and M. L. are discussed in detail, three necessary conditions for form…
本文對白亮層、溶化層形成原因進行了比較深入的分析探讨提出了産生白亮層必須同時具備的三個條件。
滲碳（Carburizing） 是一種表面硬化熱處理工藝，主要用于低碳鋼或低碳合金鋼。其核心目的是增加工件表層的含碳量。具體過程是将工件置于富碳介質（如氣體、液體或固體滲碳劑）中加熱（通常在850°C至950°C之間），使碳原子擴散滲入鋼的表面層。經過足夠時間保溫後，工件表層形成高碳層（通常含碳量在0.7%至1.2%之間），而心部仍保持原有的低碳成分和韌性。這為後續的淬火硬化做好了組織準備。
淬火（Quenching） 是緊隨滲碳或其他加熱過程之後的關鍵步驟。其目的是實現材料的快速冷卻，将高溫奧氏體組織轉變為高硬度的馬氏體組織。在滲碳後淬火的情境下，經過滲碳的高碳表層在快速冷卻（通常使用油、水或聚合物溶液等淬火介質）後形成堅硬的馬氏體，從而獲得極高的表面硬度和耐磨性；而低碳心部在淬火後形成硬度較低、韌性較好的組織（如鐵素體、珠光體或低碳馬氏體），保證了工件的整體強度和抗沖擊能力。
滲碳與淬火的組合（Carburizing and Quenching） 是提升鋼鐵零件（如齒輪、軸、軸承等）表面性能的經典方法。通過滲碳提高表面含碳量，再通過淬火将高碳表層轉化為高硬度的馬氏體，最終使零件獲得“表硬心韌”的理想性能組合：即表面具有極高的硬度和耐磨性以抵抗磨損，同時心部保持足夠的強度和韌性以承受沖擊載荷和疲勞應力。
權威來源參考：
根據搜索結果的綜合信息，"carburizing and quenching"是金屬熱處理領域的關鍵工藝組合，其含義和應用解釋如下：
Carburizing（滲碳）
Quenching（淬火）
組合工藝特點
擴展補充：
如需更詳細的技術參數或具體行業應用，可參考金屬熱處理手冊或ASM International标準文件。
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