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鈶�瑗爩鍓嶉爤瑾�(r猫n)鐪熷皣鍩哄堡涓婄殑娌规薄銆佺伆濉电瓑闄勮憲鐗╂竻鐞嗗共鍑�銆傚皪娣峰嚌鍦熷熀灞や笂楂樺嚭琛ㄩ潰铏曡闋�(y霉)鍏堥彑骞�锛屽墧闄や笉瀵嗗(sh铆)鐨勮渹绐╅夯闈㈡贩鍑濆湡鍚�锛屼互姘存偿鐮傛伎淇(b菙)骞堕(y菐ng)璀�(h霉)銆�
鈶�鍩哄堡娣峰嚌鍦熻純骞虫暣鏅�(sh铆)锛屼笉瀹滃啀鍋氬簳鐏版壘骞冲堡锛屼互鍏嶅舰鎴愪笉鑹殧闆㈠堡鑰屽皫(d菐o)鑷村鏉愭暣鐗囧墲钀�銆�
鈶�鍩洪珨琛ㄩ潰鎳�(y墨ng)鐐烘瘺闈�锛屼笉鎳�(y墨ng)鏈夎捣鐨€佽绺瓑鐝�(xi脿n)璞�銆傛噳(y墨ng)绗﹀悎鍦熷缓鏂藉伐璩�(zh矛)閲忚姹�锛屽熀灞ょ殑鍧″害鍜屽挤(qi谩ng)搴︽噳(y墨ng)绗﹀悎瑷�(sh猫)瑷�(j矛)瑕佹眰锛屽钩鏁村害鎳�(y墨ng)鐢�1m鐩村昂妾㈡煡鍑瑰嚫搴︿笉鎳�(y墨ng)澶т簬5mm銆�
2銆侀嫾绲�(ji茅)妲�(g貌u)鍩哄堡
鈶�閶肩祼(ji茅)妲�(g貌u)琛ㄩ潰鎳�(y墨ng)骞虫暣锛屾噳(y墨ng)鏈夎冻澶犵殑鍓涘害鍜岀┅(w臎n)瀹氭€�锛屽褰㈠昂瀵告噳(y墨ng)绗﹀悎瑷�(sh猫)瑷�(j矛)瑕佹眰銆�
鈶�閶肩祼(ji茅)妲�(g貌u)琛ㄩ潰鎳�(y墨ng)灏囨补鑴�銆佹薄鍨�銆佹哀鍖栫毊銆侀惖閵瑰拰鍘熸补娑傛枡绛夌墿娓呯悊銆�
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閬哥敤鐨�鑰愰吀纾�涓嶆噳(y墨ng)鏈夎绺�銆佺己鎼嶇従(xi脿n)璞★紝琛ㄩ潰涓嶈兘鏈夋补姹�銆佹按婕€�
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1銆佺璩�(zh矛)鑶犳偿
鈶�纭呰唱(zh矛)鑶犳偿鏂藉伐鐨勭挵(hu谩n)澧冩韩搴﹀疁鐐�10鈥�30鈩�锛岀浉灏嶆繒搴︿笉瀹滃ぇ浜�80%銆傜暥(d膩ng)鏂藉伐鐠�(hu谩n)澧冧綆浜�10鈩冩檪(sh铆)锛屾噳(y墨ng)閲囧彇鍔犵啽淇濇韩鎺柦銆�
鈶�鏂藉伐瀹岀暍鍚庢噳(y墨ng)鍦ㄧ┖姘d腑鑷劧椁�(y菐ng)璀�(h霉)10鈥�20澶�锛岀暥(d膩ng)鐗╂枡鐐洪吀鎬ф檪(sh铆)锛屽彲閲囩敤閰告礂娉曞垎2娆¢€�(j矛n)琛岄(y菐ng)璀�(h霉)銆�
鈶�姝g⒑閬稿畾鍜岃獚(r猫n)鐪熸帉鎻℃柦宸ラ厤鍚堟瘮锛岀従(xi脿n)鍫翠笉寰椾换鎰忚畩鍕�銆傚鏋滃嚭鐝�(xi脿n)鍑濊仛鎴栫祼(ji茅)濉婄従(xi脿n)璞�锛屽墖涓嶈兘绻肩簩(x霉)浣跨敤銆�
鈶�鏂藉伐鍙婇(y菐ng)璀�(h霉)鏈熼枔锛屽湪20cm娣卞害鍏�(n猫i)鍚按鐜囦笉鎳�(y墨ng)澶т簬6%锛屽毚(y谩n)绂佽垏姘存垨姘磋捀姘f帴瑙搞€�
鈶�纭呰唱(zh矛)鑶犳偿鐨勭墿鍔涘(xu茅)鎬ц兘锛�
瀵� 搴� 1.9-2.1 g/cm3
鎶楀寮�(qi谩ng)搴� 24.1 MPa
鎶楁媺寮�(qi谩ng)搴� 鈮�2.5 MPa
鏀剁府鐜� 0.2-0.4%
榛忔帴寮�(qi谩ng)搴� 鈮�1.0 Mpa
2 鐠�(hu谩n)姘фü鑴傝啝娉ワ細
鈶犵挵(hu谩n)姘фü鑴傝啝娉ユ槸浠ュ悎鎴愭ü鑴�銆佽€愯厫铦曠矇鏂�銆佸浐鍖栧姂銆�绋€閲嬪姂绛夋寜涓€瀹氱殑姣斾緥閰嶅埗鑰屾垚鐨勪竴椤為槻鑵愭偿鐙€绮夋枡銆�
鈶$挵(hu谩n)姘ц啝娉ョ殑鐗╃悊鍔涘(xu茅)鎬ц兘锛�
瀵嗗害 1.82 鈥� 2.0 g/銕�3
澹撶府寮�(qi谩ng)搴� 90 鈥� 130 Mpa
鎷変几寮�(qi谩ng)搴� 15 鈥� 18 Mpa
鏀剁府鐜� 0.2%
榛忔帴寮�(qi谩ng)搴� 1.9 鈥� 3.9 Mpa

3 鍛嬪杻鑶犳偿:
鈶犵敱鍛嬪杻妯硅剛鑸囨懟閲忎笉鍚岀殑濉枡銆佸偓鍖栧姂绛夐厤鍒惰€屾垚鐨勫憢鍠冩ü鑴傝啝娉�銆傞厤鍒堕亷绋嬩腑闇€闅ㄧ敤闅ㄦ敧锛屾寜鏂藉伐閰嶅悎姣旂ū閲忥紝浠ラ槻娌夋穩銆�
鈶″憢鍠冭啝娉ョ殑鐗╃悊鍔涘(xu茅)鎬ц兘锛�
瀵嗗害 2.0 g/銕�3
鎶楀寮�(qi谩ng)搴� 70 Mpa
鎶楁媺寮�(qi谩ng)搴� 8 Mpa
榛忕祼(ji茅)寮�(qi谩ng)搴� 1.5 鈥� 2.5 Mpa
鏀剁府鐜� 0.4%
鍥�銆佽ク鐮�鑰愰吀纾�
鈶� 鑰愰吀纾�鐨勬柦宸�,鍙噰鐢ㄩ尟(cu貌)绺摖婕挎硶鍜屽共鐮屾硶閫�(j矛n)琛屾柦宸�.
鈶℃柦宸ユ噳(y墨ng)鐮屽钩鏁�,鐩搁劙瑗澘闁撲笉鎳�(y墨ng)鏈夎繋钁楃墿鏂欓亱(y霉n)鍕曟柟鍚戠殑鍑歌嚭.
鈶㈢暥(d膩ng)瑗爩瑷�(sh猫)鍌欒綁(zhu菐n)瑙掗倞绶h檿鏉挎潗灏哄涓嶅鏅�(sh铆),鎳�(y墨ng)鎸夊(sh铆)闅涘昂瀵哥従(xi脿n)鍫村姞宸ユ澘鏉�.
鈶f噳(y墨ng)鍦�鑰愰吀纾�鐨勬柦宸ラ潰涓婃墦鐏�,涓枔鎳�(y墨ng)鐣ラ珮,涓嶆噳(y墨ng)鍦ㄦ澘闈㈠洓鍛ㄩ€�(j矛n)琛屾墦鐏�.
浜斻€佸畨鍏ㄦ妧琛�(sh霉)瑕佹眰
鈶犲湪鏂藉伐涓�,鏂藉伐浜哄摗蹇呴爤浣╁付鍕炲嫊淇濊(h霉)鐢ㄥ搧,楂樼┖浣滄キ(y猫)鎳�(y墨ng)绯诲ソ瀹夊叏甯�.
鈶″湪闄ら姽閬庣▼涓�,鎳�(y墨ng)鎴翠笂闃茶(h霉)鍙g僵.
鈶㈠湪闃茬垎鍗€(q奴)鍩熷収(n猫i)鏂藉伐绂佹鐓欑伀.
鈶f柦宸ョ従(xi脿n)鍫寸殑寤虹瓚鏉愭枡鍫嗘斁鎳�(y墨ng)鏁撮綂鏈夊簭,鐣�(d膩ng)鏃ユ柦宸ュ畬鐣㈡噳(y墨ng)灏囧缓绛戝瀮鍦惧強鏅�(sh铆)娓呴亱(y霉n)锛屼繚鎸佹柦宸ョ従(xi脿n)鍫寸殑鏁存綌琛�(w猫i)鐢�銆�
鈶ょ敤闆昏ō(sh猫)鍌欐敞鎰忕敤闆诲畨鍏ㄣ€�
鈶ラ厤缃啝娉ユ檪(sh铆)锛岄爤绌挎埓闃茶(h霉)鐢ㄥ搧锛屾柦宸ユ檪(sh铆)宸ヤ綔鍫村湴鎳�(y墨ng)绌烘埃娴侀€�锛屽苟瑷�(sh猫)鏈夐€氶ⅷ(f膿ng)瑁濈疆銆�
鍏� 璩�(zh矛)閲忚姹�
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鈶¤ク鐮屾澘鏉愬繀闋堢敤閷�(cu貌)绺摖婕挎硶锛屼笉寰楀嚭鐝�(xi脿n)閫氱斧锛岀伆绺竴鑸帶鍒跺湪1mm-5mm涔嬮枔銆�
鈶㈢偤淇濊瓑璩�(zh矛)閲忥紝绮樻帴鍘氬害鎳�(y墨ng)鍦�4mm-10mm涔嬮枔銆�
鈶g矘鎺ユ潗鏂欓渶绗﹀悎鍦嬪鏈夐棞(gu膩n)鎶€琛�(sh霉)瑕�(gu墨)瀹�銆�
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涓� 娉ㄦ剰浜嬮爡(xi脿ng)
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鈶′娇鐢ㄤ腑鍤�(y谩n)绂佽儗閮ㄦ暡鎿�锛屼互闃�澹撹€愰吀纾�鑴惤銆�

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