quenched and tempered steel 中文意思是什麼

quenched and tempered steel 解釋
凳鋼
  • quenched : 淬火的猝熄的
  • and : n. 1. 附加條件。2. 〈常 pl. 〉附加細節。
  • tempered : adj. 1. 回火的，經過鍛煉的。2. 調合的；溫和的。3. 性情…的，脾氣…的。4. 【音樂】調正的〈尤指調成平均律的〉。
  • steel : n 1 鋼，鋼鐵。2 鋼製品；刀，劍，打火鐮；（女人胸衣等中的）松緊鋼條[絲]；鋼磨；〈美國〉剃刀，小刀...
  1. Specification for steel bars, carbon, quenched and tempered

    淬火和回火碳素鋼棒規范
  2. Standard specification for quenched and tempered vacuum - treated carbon and alloy steel forgings for pressure vessels

    壓力容器用經淬火和回火真空處理的碳素鋼與合金鋼鍛件的標準規范
  3. Abstract : in this article, some problems existing in the design of apheroidal tank were briefly stated, including the advantages and disadvantages of use of quenched and tempered high strength steel as the material of spheroidal tank shell, thedividing type of the shell, the welding process and the occurrence of the welding crack. thenmthe measures to solve these problems were proposed

    文摘:本文簡述了調質高強度鋼用於球罐殼體材料的優缺點和球罐設計中有關球殼的分割方式，焊接製造加工工藝，焊接裂紋的防止等問題，並提出了相應的建議。
  4. In this article, some problems existing in the design of apheroidal tank were briefly stated, including the advantages and disadvantages of use of quenched and tempered high strength steel as the material of spheroidal tank shell, thedividing type of the shell, the welding process and the occurrence of the welding crack. thenmthe measures to solve these problems were proposed

    本文簡述了調質高強度鋼用於球罐殼體材料的優缺點和球罐設計中有關球殼的分割方式，焊接製造加工工藝，焊接裂紋的防止等問題，並提出了相應的建議。
  5. The deposition of a titanium - containing diamond like carbon ( ti - dlc ) film was performed with the unbalanced magnetron sputtering process. chromium molybdenum steel aisi 4118 in a quenched and tempered condition was used as substrate

    本文採用非平衡磁控濺射方法在調質處理后的aisi4118鉻鉬鋼表面沉積了含ti類金剛石（ ti - dlc ）膜。
  6. Standard specification for pressure vessel plates, carbon - manganese - silicon steel, quenched and tempered, for welded layered pressure vessels

    疊層焊接的壓力容器用經淬火及回火的碳錳硅鋼壓力容器板的標準規范
  7. Strengthening and toughening mechanisms of the microalloying non - quenched and tempered steel

    微合金化非調質鋼強韌化機理研究
  8. Standard specification for pressure vessel plates, alloy steel, quenched - and - tempered, chromium - molybdenum, and chromium - molybdenum - vanadium

    壓力容器用經回火和淬火的鉻鉬鉻鉬釩及鉻鉬釩鈦硼合金鋼板的標準規范
  9. Quenched and tempered high strength steel plates for pressure vessels

    壓力容器用調質高強度鋼板
  10. Manganese - molybdenum and manganese - molybdenum - nickel alloy steel plates quenched and tempered for pressure vessels

    壓力容器用淬火和回火的錳鉬及錳鉬鎳合金鋼板
  11. Standard specification for pressure vessel plates, alloy steel, quenched and tempered, manganese - molybdenum and manganese - molybdenum - nickel

    壓力容器用經回火和淬火的錳鉬及錳鉬鎳合金鋼板
  12. With plating time going on, the nano - polycrystal gathering grows in two dimensions, and the new nano - polycrystal layer appears simultaneously on the formerly formed nano - polycrystal surface. because the boundary and defect densities in quenched and tempered 45 steel is higher than those in annealed steel, the nano - polycrystal gatherings formed at its surface at the beginning of electro - deposition are more concentrated, and then their size is smaller. the microstructure of the ni - p alloy coating has closed relation with its phosphorus content with the increase of phosphorus content, the microstructure of coating turns from nano - crystalline to the amorphous

    隨著施鍍時間的延長，納米晶聚晶體在橫向二維生長的同時，在納米晶聚晶體的表面上也進行著三維方向的新的一層聚晶體的生長；在調質態45鋼表面，由於其具有比較高的晶界和缺陷密度，因此在沉積初期，納米晶聚晶體的成核密度也較大，從而在二維方向聚晶體的尺度較小，鍍層沉積初期表現為緻密細小的鱗片狀組織。
  13. Steel for the prestressing of concrete - part 3 : quenched and tempered wire

    混凝土預應力鋼筋.第3部分:淬火和回火鋼絲
  14. Standard specification for pressure vessel plates, alloy steel, quenched and tempered nickel - chromium - molybdenum

    壓力容器用經回火和淬火的鎳鉻鉬合金鋼板的標準規范
  15. Standard specification for high - strength quenched and tempered low - alloy steel forged fittings and parts for pressure vessels

    壓力容器用經回火和淬火的高強度低合金鋼鍛制配件和零件標準規范
  16. Low - alloy steel such as 40cr has fine comprehensive mechanical quality after being quenched and tempered, and it is widely used in production, which makes inspection and control of its quality necessary

    以40cr為代表的低合金鋼經過調質處理后具有良好的綜合機械性能，在生產中應用廣泛，所以對其質量的檢驗與控製成為必然。
  17. Standard specification for high - yield - strength, quenched and tempered alloy steel plate, suitable for welding

    焊接用經淬火與回火的高屈服強度合金鋼板的標準規范
  18. Steel bars, carbon, quenched and tempered

    經淬火和回火的碳素鋼棒
  19. Quenched and tempered alloy steel forgings for pressure vessels

    壓力容器用淬火和回火的合金鋼鍛件
  20. Applications of non - quenched and tempered steel in auto and tractor industry

    1604拖拉機配套柴油機過熱問題的改進
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