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- SKH51 after heat treatment in carefully processed to ensure the stability of the internal organization of product reached easily deformed in use, toughness, excellent results. SKH51在經熱處理后精心加工而成,以保證產品內部組織的穩定性,達到在使用時不易變形,韌性極佳的效果。
- This text elaborates the application of cold-press quenching process in production,applying integrated fixture for heat treatment,of pressed rib armored plate for gun body. 闡述了炮塔體壓筋裝甲板利用熱處理成組夾具,完成了冷壓淬火工藝,並在生產中得到應用。
- New technique of heat treatment in the oversea [ M ].Beij ing: Metallurgy Industry Press, 1996: 1-26. [2]熊劍.;國外熱處理新技術[M]
- CNF after heat treatment in Ar at 1 700?℃ for 12?h and successive activation in air at 600?℃ became an effective catalyst for ODP. A r氣氛中1 700℃高溫熱處理12h,再經過600℃空氣氧化活化后得到的CNF為高效的丙烷氧化脫氫催化劑;
- The device, process, result and technical innovation against the existing problems in production of CAS-OB refining treatment in Cheng Steel are introduced briefly. 簡要介紹了承鋼CAS-OB精鍊處理的裝置、工藝和效果,並對生產實踐中存在的問題進行了技術改進。
- Processing configuration and yarn property of polyacrylonitrile preliminary heat treatment in oxidizing fiber yarn,spinning by siro spinning technology were discussed. 探討利用賽絡紡紗技術紡制聚丙烯腈預氧化纖維紗線的工藝配置與成紗性能情況。
- Finally, we conclude that VSR is as practicable as heat treatment in many occasions and VSR is better than heat treatment in dimension stability and fatigue strength. 最後得出結論:在許多場合振動時效和熱時效同樣可行且振動時效的尺寸穩定性、抗疲勞強度極限更優於熱時效。
- A new problem has been reared up in production. 生產中出現了一個新問題。
- This paper reported the bending strength improvement with relation to cobaltic phase structure of laser heat treatment in the surface of cemented carbide. 報道了經激光處理后硬質合金表面抗彎性能的提高及其與鈷相結構的關係。
- Nobody gets preferential treatment in this office! 本辦事處無論對誰均一視同仁!
- The paper briefly describcs the three wastes (waste water,waste gas and waste slag) and their treatment in production of chlorobenzene as well as their characteristics and weakness. 介紹了氯化苯生產過程中產生的廢水、廢氣、廢渣情況及行業之間處理三廢的各種方法,闡述了各種方法的特點及缺點。
- The necessary outcome of a war is a fall in production. 戰爭帶來的必然結果就是生產力下降。
- Relation among feeding roving gauge,twist factor and yarn property were researched,property of polyacrylonitrile preliminary heat treatment in oxidizing polyester filament core-spun yarn was tested. 研究了喂入粗紗間距、捻係數與成紗性能的關係,測試分析了聚丙烯腈預氧化纖維滌綸長絲包芯紗的性能。
- The strike caused a check in production. 罷工使生產陷於停頓狀態。
- It is applied for the tempering heat treatment in various temp .To different workpieces of alloy steel , or stainless steel in the vacuum circumstance , filling inert gas or weak reducing atmosphere. 適用於各種合金鋼、不鏽鋼等零件的真空、充填惰性氣體或弱還原性氣體氣氛下的各種溫度回火熱處理工藝。
- Any increase in production costs is bound to send up prices. 生產成本的增加必定使價格上漲。
- Heat treatment technology in production of malleable cast iron 瑪鋼生產中的熱處理工藝
- The device will be in production by the end of the year. 該裝置將於年底投入生產。
- Main production fastener, heat treatment. 主要生產鋸片,緊固件,熱處理。
- heat treatment in nitrogen based atmosphere 氮基氣氛保護熱處理