boron alloy 中文意思是什麼

boron alloy 解釋
硼合金
  • boron : n. 【化學】硼。adj. -ic ,-ization n. 【冶金】滲硼。
  • alloy : n 1 合金。2 （合金中的）劣等金屬。3 （金銀的）成色，成份。4 〈比喻〉攙雜品。vt 1 合鑄，熔合（金屬...
  1. For example, hot - forming of the quenchable boron - alloy steel 22mnb5 can produce complex, crash - resistant parts such as bumpers and pillars with ultrahigh strength, minimum springback, and reduced sheet thickness ( see figure 2 )

    用硼鋼熱沖壓和模具冷卻的工藝出現在90年代後期，起初是用於製造一些相對簡單的汽車部件，如門梁和保險杠。
  2. Nickel base alloy powder - determination of boron content - alkalimetric method

    中和滴定法測定硼量
  3. Effect of boron and rare earth on performance of laser cladding of iron - base alloy

    稀土對鐵基合金激光熔敷層性能的影響
  4. Copper - nanosized tibi composites were prepared by in - situ process. the microstructure, mechanical and electrical properties, and dry sliding wear behavior and electric sliding wear of cu - nanosized tib _ 2 in - situ composites was investigated ; mostly task as follows : the thermodynamic data for the reactions between b and ti in the molten liquid of copper were analyzed, the copper matrix composites reinforced by in - situ tibi nanoparticles were prepared by reactions of 8263, carbon and titanium in copper - titanium melt, and copper - titanium, copper - boron in alloy melt, respectively, which controlled the reaction temperature, reaction time and solidification process. the rnicrostructure and mechanical and electrical properties of the in - situ composites were investigated by using optics microscope, tem and xrd

    本文採用原位反應法制備了cu -納米tib _ 2原位復合材料，在此基礎上分析了原位復合材料的微結構，進行了干滑動摩擦磨損和電接觸滑動磨損實驗，完成的主要工作如下：從熱力學的角度出發，分析了陶瓷tib _ 2顆粒在銅基體中原位生成的熱力學條件，並用電解銅、工業純鈦、 b _ 2o _ 3 、 c （還原劑）以及cu - ti 、 cu - b等合金為原料，通過控制適當的反應溫度、反應時間和快速凝固等工藝手段，制備了cu -納米tib2原位復合材料。
  5. It mainly includes new - type cement and wall - building material with coal gangue, industrial waste and fly ash as the raw material ; neody mi um - iron - boron material, nano - material, fire - resistance material, kaolin earth material, high - performance ceramic and fiber material, magnetic material, silicon - manganese alloy, and other nonferrous metal materials, along with production technologies of green environmental, clean materials and so on

    以煤矸石、粉煤灰、工業廢渣為原料的新型水泥和新型墻體材料、釹鐵硼材料、納米材料、耐火材料、高嶺土材料、高性能陶瓷和纖維材料、磁性材料、硅錳合金等有色金屬新材料，以及綠色環保、清潔材料的生產技術等。
  6. Standard test method for spectrographic determination of boron in carbon and low alloy steel by the point - to - plane technique

    用點對面技術測定碳素鋼和低合金鋼中硼含量的光譜測定的測試方法
  7. A review on the application and research of electroless nickel - boron based alloy

    化學鍍鎳硼基合金鍍層的研究現狀及其應用前景
  8. 3. xrd results of ni - w - b and ni - w - b - ptfe alloy deposits obtained from the stated plating solution and condition showed that their structure were in nanocrystalline or amorphous, and the addition of boron compound and ptfe in deposits expedited them in amorphous structure. the microhardness of ni - w - b and ni - w - b - ptfe alloy were higher than that of ni - w alloy deposits

    在所述鍍液組成和沉積條件下， xjid實驗結果顯示所獲得的nlwb合金電沉積層及其復合鍍層表現為納米晶或非晶態結構，鍍層中含b物質和pite的加入加劇了鍍層結構的非晶化。
  9. In the process of alloy melt and infiltrate the boron carbide, reaction between the boron carbide and aluminum interface occur, the key of achieving a good interface bond is the control of the reaction between the boron carbide and aluminum interface

    研究表明，在熔融鋁潤濕碳化硼預制體並向碳化硼預制體中浸滲的過程中，取得良好界面結合的關鍵是保證在預制體達到完全浸滲前不發生過度的界面反應。
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