熱脆鋼 的英文怎麼說

中文拼音 [rècuìgāng]
熱脆鋼 英文
hot brittle iron
  • 脆 : 形容詞1 （容易折斷破碎） fragile; brittle 2 （較硬的食物容易弄碎弄裂） crisp 3 （聲音清脆） （of ...
  • 鋼 : 鋼名詞（鐵和碳的合金） steel
  1. Analysis on the causes of no yield point in tension and brittle fracture in cold bending of 20mnsi hrb

    熱軋帶肋鋼筋冷彎脆斷和無屈服點原因分析
  2. The reheating embrittlement of a crack - free steel during post - welding heat treatment

    無裂紋鋼的焊后熱處理與再熱脆性
  3. Embrittlement mechanism of the welding deposit metal of bhw - 35 steel

    35鋼焊縫熔敷金屬熱處理脆化機理研究
  4. The high speed steel of composite roll is characteristic of high carbon and high alloy elements. so it is easy to form a lot of netlike carbides. these carbides which are very hard and fragile and are very difficult to be eliminated by heat treatment can depress the properties of high speed steel

    復合軋輥用高速鋼具有高碳和高合金的特徵，容易形成大量網狀碳化物，這些網狀碳化物又硬又脆，會嚴重降低高速鋼的性能，且難以用熱處理的方法予以消除。
  5. This segregation behavior of sn accords with the mechanism of non - equilibrium segregation. it can be obtained through the theoretical calculations that the critical time of sn non - equilibrium segregation is 124 seconds at 750 and the critical cooling rate is 8 / s when cooling from 1320. it is suggested that controlling the cooling rate during continuous casting to avoid the critical cooling rate ( 8 / s ) and avoiding high stress near the trough temperature ( 750 ) may control the form

    通過研究殘留元素sn的偏聚機制及其對o . 15wt . % c鋼熱塑性的影響，對試驗鋼進行脆性預測:建議在該鋼的連鑄過程中彎道矯直溫度盡量避開塑性谷底溫度750 ，二冷區的冷速盡量避開臨界冷卻速率8 / s ，從而可以減少該低碳鋼連鑄坯表面裂紋和橫向裂紋，提高其成材率。
  6. Cross section morphology analysis showed that the fracture appearance of tungsten carbide particle reinforced steel matrix composites was a mixture of quasi - cleavage fracture and toughness fracture. the fracture appearance of tungsten carbide particle always displayed as quasi - cleavage fracture, while the cross section morphology of steel matrix transformed with the heat treatment techniques

    斷口形貌分析顯示， wc鋼復合材料的斷口形貌呈韌-脆復合斷口特徵，硬脆的wc顆粒常發生脆性解理斷裂，而韌性較高的鋼基體的斷口形貌則因熱處理工藝而異。
  7. In the third ductility region, the reduction in area of the sn - undoped steel is larger than that of the sn - doped steel. this means that the hot ductility of the sn - undoped steel is better than that of the sn - doped steel

    在第類脆性溫度區內，不含sn鋼的斷面收縮率大於含sn鋼的斷面收縮率，即不含sn鋼的熱塑性要比含sn鋼的熱塑性好。
  8. 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。
  9. Abstract : the article analyzes the influence of failure of heat treatment process and equipment for mn13 steel join, and offeres the method of preventing the part slitting and brittle cracking

    文摘:分析了熱處理工藝和設備對高錳鋼端頭缺陷的影響，提出了防止高錳鋼端頭脆性開裂的措施。
  10. Research on prevention of copper - brittleness process for hot rolling plate of atmospheric corrosion - resisting steel used in vehicle

    車輛用耐蝕鋼熱軋鋼板防止銅脆的工藝研究
  11. After clad plate is rolled, the thickness of al plate has a few changes. the tests firstly produced al clad plate under cold press, then dealed with it under certain temperature. tests tried to find a sound temperature to weaken the

    先對鋁板和鋼板進行冷壓初復合，再在一定溫度下進行熱壓復合，試圖找到合適的熱壓溫度，消除界面脆化，提高復合鋼板的界面力學性能，檢測了試樣的顯微組織和結合強度。
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