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\label{subsec:material_properties} \subsubsection{ÎïÀíÐÔÄÜ} \begin{table}[H] \centering \caption{ÎïÀíÐÔÄÜÖ¸±ê} \begin{tabular}{lccc} \toprule \textbf{ÐÔÄÜÖ¸±ê} & \textbf{ÒªÇó} & \textbf{²âÊÔ±ê×¼} \\ \midrule Ãܶȣ¨g/cm3£© & 8.6-8.8 & ¹ú/T 3850 \\ È۵㷶Χ£¨¡æ£© & 1060-1080 & ¹ú/T 1425 \\ Èȵ¼ÂÊ£¨W/m¡¤K£© & 45-55 & ¹ú/T 3651 \\ ÈÈÅòÕÍϵÊý£¨¡Á10⁻⁶/K£© & 16-18 & ¹ú/T 4339 \\ µç×èζÈϵÊý£¨/¡æ£© & 0.0038-0.0040 & ¹ú/T 351 \\ \bottomrule \end{tabular} \end{table} \subsubsection{Á¦Ñ§ÐÔÄÜ} \begin{table}[H] \centering \caption{Á¦Ñ§ÐÔÄÜÒªÇó} \begin{tabular}{lccc} \toprule \textbf{ÐÔÄÜÖ¸±ê} & \textbf{×îСֵ} & \textbf{µäÐÍÖµ} & \textbf{²âÊÔ±ê×¼} \\ \midrule ¿¹ÀÇ¿¶È£¨MPa£© & 470 & 500 & ¹ú/T 228.1 \\ Çü·þÇ¿¶È£¨MPa£© & 420 & 450 & ¹ú/T 228.1 \\ ÑÓÉìÂÊ£¨\%£© & 12 & 14 & ¹ú/T 228.1 \\ Ó²¶È£¨HV£© & 150 & 165 & ¹ú/T 4340.1 \\ µ¯ÐÔÄ£Á¿£¨GPa£© & 110 & 115 & ¹ú/T 22315 \\ \bottomrule \end{tabular} \end{table} \subsubsection{µçѧÐÔÄÜ} \begin{table}[H] \centering \caption{µçѧÐÔÄÜÒªÇó} \begin{tabular}{lccc} \toprule \textbf{ÐÔÄÜÖ¸±ê} & \textbf{ÒªÇó} & \textbf{²âÊÔ·½·¨} \\ \midrule µ¼µçÂÊ£¨\%IACS£© & ¡Ý35 & ËĶË×Ó·¨ \\ ½Ó´¥µç×裨m¦¸£© & ¡Ü9 & Ëĵã̽Õë·¨ \\ µç×èÂÊ£¨n¦¸¡¤m£© & ¡Ü50 & ¹ú/T 3048.2 \\ \bottomrule \end{tabular} \end{table} \subsubsection{Ä;ÃÐÔÄÜ} \begin{table}[H] \centering \caption{Ä;ÃÐÔÄܲâÊÔÒªÇó} \begin{tabular}{lccc} \toprule \textbf{²âÊÔÏîÄ¿} & \textbf{ÒªÇó} & \textbf{²âÊÔ±ê×¼} \\ \midrule ²å°ÎÊÙÃü£¨´Î£© & ¡Ý10,000 & USB-IF \\ ½Ó´¥Á¦±£³ÖÂÊ£¨10,000´Îºó£© & ¡Ý85\% & USB-IF \\ ½Ó´¥µç×è±ä»¯ÂÊ£¨10,000´Îºó£© & ¡Ü15\% & USB-IF \\ ÖÐÐÔÑÎÎíÊÔÑ飨h£© & ¡Ý48 & ¹ú/T 10125 \\ È˹¤º¹Òº²âÊÔ & ½Ó´¥µç×è±ä»¯¡Ü10\% & ¹ú/T 2423.17 \\ \bottomrule \end{tabular} \end{table} \subsection{ÖÆ±¸¹¤ÒÕ} \label{subsec:fabrication_process} \subsubsection{ÈÛÁ¶¹¤ÒÕ} \begin{enumerate} \item \textbf{É豸ҪÇó}£ºÖÐÆµ¸ÐÓ¦ÈÛÁ¶Â¯£¬ÈÝÁ¿100-500kg \item \textbf{×°ÁÏ˳Ðò}£ºµç½âÍ¡úÄø°å¡úÂÁ¶§¡úÎý¶§¡úп¶§¡úÁ×ÍÖмäºÏ½ð \item \textbf{ÈÛÁ¶²ÎÊý}£º \begin{itemize} \item ÈÛÁ¶Î¶ȣº1150-1180¡æ \item ±£ÎÂʱ¼ä£º25-30·ÖÖÓ \item ÍÑÑõ¼Á£ºÁ×ÍÖмäºÏ½ð£¬¼ÓÈëÁ¿0.10-0.15% \item ½½×¢Î¶ȣº1100-1130¡æ \end{itemize} \end{enumerate} \subsubsection{Èȼӹ¤¹¤ÒÕ} \begin{table}[H] \centering \caption{Èȼӹ¤¹¤ÒÕ²ÎÊý} \begin{tabular}{p{3cm}cccc} \toprule \textbf{¹¤Ðò} & \textbf{ζȣ¨¡æ£©} & \textbf{±äÐÎÁ¿} & \textbf{ËÙÂÊ} & \textbf{É豸} \\ \midrule ¾ùÔÈ»¯ÍË»ð & 850 & - & ±£ÎÂ2h & Ïäʽ¯ \\ ÈÈÔþ¿ªÅ÷ & 800-830 & 60-70\% & ÖÐËÙ & ÈÈÔþ»ú \\ ÖмäÍË»ð & 700 & - & ±£ÎÂ1h & ÕÖʽ¯ \\ ¾«Ôþ & 650-680 & 50-60\% & µÍËÙ & ¾«Ôþ»ú \\ \bottomrule \end{tabular} \end{table} \subsubsection{Àä¼Ó¹¤¹¤ÒÕ} \begin{itemize} \item \textbf{ÀäÔþ}£º×ܱäÐÎÁ¿75-80\%£¬µÀ´Î±äÐÎÁ¿10-12\% \item \textbf{ÖмäÍË»ð}£º580-600¡æ±£ÎÂ1Сʱ \item \textbf{³ÉÆ·¹æ¸ñ}£º \begin{itemize} \item ºñ¶È£º0.15mm¡¢0.20mm¡¢0.25mm \item ¿í¶È£º100-200mm£¨¿É¸ù¾ÝÒªÇó¶¨ÖÆ£© \item ±íÃæ´Ö²Ú¶È£ºRa ¡Ü 0.5¦Ìm \end{itemize} \end{itemize} \subsubsection{ÈÈ´¦Àí¹¤ÒÕ} \begin{enumerate} \item \textbf{¹ÌÈÜ´¦Àí}£º740-760¡æ±£ÎÂ25-30·ÖÖÓ£¬Ë®´ã \item \textbf{ʱЧ´¦Àí}£º370-390¡æ±£ÎÂ1.5-2Сʱ£¬¿ÕÀä \item \textbf{¹Ø¼ü¿ØÖƵã}£º \begin{itemize} \item ´ã»ð×ªÒÆÊ±¼ä£º¡Ü10Ãë \item ʱЧºóÓ²¶È£ºHV 155-175 \item ½ðÏà×éÖ¯£º¾ùÔȦÁ-Cu¹ÌÈÜÌå+ÃÖÉ¢Îö³öÏà \end{itemize} \end{enumerate} \subsubsection{±íÃæ´¦Àí¹¤ÒÕ} \begin{enumerate} \item \textbf{ËáÏ´}£º8-10\%ÁòËáÈÜÒº£¬ÊÒΣ¬Ê±¼ä30-45Ãë \item \textbf{¶Û»¯´¦Àí}£º¸õËáÑζۻ¯Òº£¬pH 3.5-4.5£¬Ê±¼ä20-30Ãë \item \textbf{ºæ¸É}£º80-100¡æ£¬Ê±¼ä5-8·ÖÖÓ \item \textbf{¼ìÑé}£º±íÃæÉ«Ôó¾ùÔÈ£¬ÎÞÑõ»¯¡¢ÎÞ°ßµã \end{enumerate} \subsection{¼Ó¹¤Ó¦ÓÃÖ¸ÄÏ} \label{subsec:processing_guide} \subsubsection{³åѹ³ÉÐÍ} \begin{itemize} \item \textbf{Ä£¾ß¼ä϶}£º²ÄÁϺñ¶ÈµÄ8-10\% \item \textbf{³åѹËÙ¶È}£º200-300´Î/·ÖÖÓ \item \textbf{Ä£¾ß²ÄÁÏ}£ºÍƼöSKD11¡¢DC53£¬Ó²¶ÈHRC58-62 \item \textbf{È󻬼Á}£ºË®»ù³åѹÓÍ£¬Å¨¶È5-8\% \item \textbf{É豸ҪÇó}£º25-80¶Ö¾«Ãܳ崲 \end{itemize} \subsubsection{µç¶Æ¹¤ÒÕ} \begin{enumerate} \item \textbf{ǰ´¦Àí}£ºµç½âÍÑÖ¬¡úËá»î»¯¡úÔ¤¶ÆÄø \item \textbf{¶Æ²ã½á¹¹}£º \begin{itemize} \item Ô¤¶ÆÄø£º0.3-0.5¦Ìm \item ¶ÆÍ£º1.0-1.5¦Ìm \item ¶ÆÄø£º0.8-1.2¦Ìm \item ¶Æ½ð£º0.05-0.10¦Ìm£¨Ñ¡ÔñÐÔ£© \end{itemize} \item \textbf{¶Æ½ð¹¤ÒÕ}£º \begin{itemize} \item ¶ÆÒº£ºÇ軯Ñǽð¼Ø1-3g/L \item ζȣº50-55¡æ \item µçÁ÷Ãܶȣº0.5-0.8A/dm2 \end{itemize} \end{enumerate} \subsubsection{º¸½Ó¹¤ÒÕ} \begin{itemize} \item \textbf{²¨·åº¸}£ºÊʺϣ¬º¸ÁÏÍÆ¼öSAC305 \item \textbf{»ØÁ÷º¸}£ºÊʺϣ¬·åֵζÈ245-250¡æ \item \textbf{¼¤¹âº¸}£ºÊʺϣ¬ÐèÓÅ»¯²ÎÊý \item \textbf{×¢ÒâÊÂÏî}£º±ÜÃâ¹ý¸ßµÄº¸½ÓζȺ͹ý³¤µÄº¸½Óʱ¼ä \end{itemize} \subsection{ÖÊÁ¿¿ØÖÆ} \label{subsec:quality_control} \subsubsection{Ô²ÄÁϼìÑé} \begin{itemize} \item \textbf{¼ìÑéÏîÄ¿}£º³É·Ö·ÖÎö¡¢ÆøÌ庬Á¿¡¢ÔÓÖʺ¬Á¿ \item \textbf{³é¼ìÂÊ}£ºÃ¿Åú³é¼ì3-5¸öÑùÆ· \item \textbf{¼ìÑé±ê×¼}£º·ûºÏ±í2ÒªÇó \item \textbf{ÎļþÒªÇó}£ºÃ¿ÅúÔ²ÄÁÏÌṩ²ÄÖÊÖ¤Ã÷Êé \end{itemize} \subsubsection{¹ý³Ì¼ìÑé} \begin{table}[H] \centering \caption{¹ý³ÌÖÊÁ¿¿ØÖƵã} \begin{tabular}{p{3cm}cp{3cm}p{3cm}} \toprule \textbf{¹¤Ðò} & \textbf{¼ìÑ鯵ÂÊ} & \textbf{¼ìÑéÏîÄ¿} & \textbf{¿ØÖƱê×¼} \\ \midrule ÈÛÁ¶ & ÿ¯ & ³É·Ö·ÖÎö & ·ûºÏ±í2ÒªÇó \\ ÈÈÔþ & ÿ¾í & ºñ¶È¡¢¿í¶È & ¡À0.05mm \\ ÀäÔþ & ÿ500kg & ±íÃæÖÊÁ¿ & ÎÞ»®ÉË¡¢Ñõ»¯ \\ ÈÈ´¦Àí & ÿÅú & 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