aging steel 中文意思是什麼
aging steel
解釋
時效鋼-
In addition to, the fatigue crack between web and upper flange of welded steel crane beam on heavy duty service was discussed, and based on long - term observation and research, the author classified fatigue crack into bearing type and middle type crack along the horizontal direction. the causation, distributive law and mechanism of the crack were analyzed, and the precautions to take and the measures to remedy crack were presented. the main defacts including damage, crack, erosion and aging in structures, especially in concrete structure were introduced ; the defact mechanism was analyzed and the precautions to take were also given
另外，作者對重級工作制焊接鋼吊車梁腹板與上翼緣連接焊縫的縱向水平疲勞裂縫進行了長期的觀察和研究，根據疲勞裂縫產生的不同機理，將其分為支點裂縫和肋間裂縫，並討論了兩類裂縫產生的原因、分佈規律、機理以及防治的措施；對工程中經常遇到的結構構件，尤其混凝土構件的幾種主要病害（損傷、裂縫、腐蝕與老化）進行了機理分析並提出了防治措施。 -
The content of this paper came from the renovation project of the proportioning system of no. 3 blast furnace in hefei steel & iron co. the former proportioning system became the bottleneck of the iron production due to the aging equipment and the low - level automation
本論文的工作內容來自合鋼3 #高爐槽下配料控制系統改造工程。合鋼3 #高爐原有配料系統由於設備陳舊，自動化水平較低，已成為高爐煉鐵的瓶頸。 -
Bed frame welded by profile steel are stable and reliable. the surface treated with advanced electrostatic plastic - spray is anti - aging and ante - rust
床體採用型鋼焊接而成，牢固可靠，表面除銹，靜電噴塗，抗老化，不生銹。 -
With engagement of the erudite and experienced team of designers within out of china, wuhan kuaile rattan furniture developed series products meeting with the consumption demand, by using of high quality resin rattan imitation aging resistance rattan, and high quality rolled steel for inner outer framework as materials, adopting principle of human engineering, according to the international style and china market
武漢快樂藤藝傢具廠是研製生產藤編系列傢具的專業廠家，公司堅持以人為本，聘請國內外知名設計師，秉承先進的設計理念，結合手工藤編工藝之精華，依靠人體學原理，從事產品的設計和技術開發， -
Non - aging steel
無時效鋼 -
The segregation mechanism of tramp element sn during continuous cooling and isothermal aging and its influence on the hot ductility of low carbon steel are discussed and the brittleness during continuous casting of the sn - doped low carbon steel is forecasted. at a strain rate of 10 - 2s - 1 and a cooling rate of 10 / s, there exists a third ductility trough for both steels at 750
在應變速率和冷卻速率分別為10 ~ （ - 2 ） s和10 s的條件下進行熱模擬拉伸時，兩種試驗鋼均在750時出現由先共析鐵素體沿奧氏體晶界呈薄膜網狀析出所引起的第類脆性谷底。 -
Pvc inline screw thread metal steel wire reinforced tube with even smoothy tube wall and advantages of withstand voltage, corrosion proof, acid alkali resistant, excellent bending property and unease aging, ect. it can replace ordinary rubber reinforced pipe, pe pipe, soft rigid pvc piep and partial metal pipe
具有耐壓耐油耐腐蝕耐酸堿，可屈撓性好，不脆裂不易老化等優點，可代替普通的橡膠增強管pe管軟硬pvc管及部分金屬管。 -
Effect of strain aging on fatigue limit of pre - strained carbon steel
桿大撓度屈曲的解析逼近 -
At the same time, isothermal aging and impact testing are used to study the variations of impact energy ak with aging time of the sn - doped steel
同時，採用等溫時效和沖擊等試驗方法研究了含sn低碳鋼在保溫過程中沖擊功a _ k隨時間的變化規律。 -
Due to aging and utilizing condition changing, rc structures are often needed to be strengthened. rc structures wrapped with steel wire meshwork and reinforced by high strength mortar spray is proved to be a new effective reinforced method not only by the similarity of material behavior to objects strengthened, but also its endurance and easy installing
實際工程中的結構物由於使用壽命或使用條件變化等原因，往往需對其進行加固，加固方法是多種多樣的，其中鋼絲網外噴高強砂漿加固混凝土結構不論從所使用材料性能與原結構的相似性，還是從加固的耐久性和方法的方便性等方面來講，均是一種有效的新型加固方法。
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