灏�(du矛)浠ヤ笂鍏╅鍟忛鐨勭爺绌�锛屾湁鍔涘湴鎺ㄥ嫊(d貌ng)浜嗗叓骞″埗閻垫墍閶奸惖鐢熺敘(ch菐n)鐨勯€�(j矛n)姝�銆�20涓栫磤(j矛)30骞翠唬涔嬪悗锛屾棩鏈皯鐕�(y铆ng)閶奸惖浼佹キ(y猫)杩庝締浜嗚ō(sh猫)绔嬬爺绌舵(j墨)妲�(g貌u)鐨勪竴娆℃檪(sh铆)鏈熴€�1923骞�锛岀鎴跺埗閶煎缓绔嬩簡鐩搁棞(gu膩n)鐮旂┒姗�(j墨)妲�(g貌u)銆�1934骞磣1935骞�锛屾棩鏈湁浠ｈ〃鎬х殑姘戠嚐(y铆ng)閶奸惖浼佹キ(y猫)鐮旂┒姗�(j墨)妲�(g貌u)鏈夋棩绔嬮噾灞爺绌舵墍銆佹棩鏈嫾绠℃妧琛�(sh霉)鐮旂┒閮�銆佷綇鍙嬪埗閶肩爺绌舵(j墨)妲�(g貌u)绛夈€傚埌绗簩娆′笘鐣屽ぇ鎴�(zh脿n)鍓嶅锛屾棩鏈皯闁撻嫾閻典紒妤�(y猫)鐮旂櫦(f膩)绲勭箶楂旂郴鍒濇褰㈡垚銆傛棩鏈敘(ch菐n)妤�(y猫)鐣岄嫾閻电爺绌舵(j墨)妲�(g貌u)閭勬壙鎿�(d膩n)浜嗙浉鐣�(d膩ng)涓€閮ㄥ垎閶兼潗鐨勯枊鐧�(f膩)鍜屽埗閫�锛屽鍏埂鍒堕惖鎵€鍦ㄨ埞楂旂敤閶兼澘銆侀嫾鏉�銆佽埞楂旂敤楂樺嫉鍔涢嫾鏉跨瓑鏂归潰鐨勭爺绌�锛屾棩鏈埗閶兼墍鍦ㄩ€犺埞鐢ㄩ憚閸涢嫾闋�(l菒ng)鍩熺殑鐮旂櫦(f膩)绛�銆�
426*8鐒＄斧閶肩--Q345B鐒＄斧閶肩426*8寤犲
20#鐒＄斧閶肩鏉愯唱(zh矛)鐐�20#閶�锛屽挤(qi谩ng)搴︽瘮15#绋嶉珮锛屽緢灏戞番鐏�锛岀劇鍥炵伀鑴嗘€�銆傚喎璁婂舰濉戞€ч珮銆佷竴鑸緵褰庢洸銆佸寤�銆佸綆閭婂拰閷樻嫳绛夊姞宸ワ紝闆诲姬鐒婂拰鎺ヨЦ鐒婄殑鐒婃帴鎬ц兘濂�锛屾埃鐒婃檪(sh铆)鍘氬害灏�锛屽褰㈣姹傚毚(y谩n)鏍兼垨褰㈢媭寰�(f霉)闆滅殑鍒朵欢涓婃槗鐧�(f膩)鐢熻绱�銆傚垏鍓婂姞宸ユ€у喎鎷旀垨姝ｇ伀鐙€鎱�(t脿i)杓冮€€鐏媭鎱�(t脿i)濂�銆佷竴鑸敤浜庡埗閫犲彈鍔涗笉澶ц€岄煂鎬ц姹傞珮鐨勫伐浠躲€�
1.1閶肩鍏ū澶栧緫鐐�88.9mm锛屽叕绋卞鍘氱偤6.45mm銆�
1.2 閶肩鐨勫寰戝拰澹佸帤鍏佽ū鍋忓樊鎳�(y墨ng)绗﹀悎琛�1鐨勮(gu墨)瀹氥€� 琛� 澶栧緫鍏佽ū鍋忓樊+ 0.50mm锝�0.20mm 澹佸帤鍏佽ū鍋忓樊 + 0.97mm锝�0.77mm 銆�
2 閶肩鐨勯€氬父闀�(zh菐ng)搴︾偤9400mm锝�9750mm銆�
3 澶栧舰 3.1 閶肩鐨勫綆鏇插害涓嶅緱澶т簬1.0mm/m銆�
3.2 閶肩鍏╃绔潰鎳�(y墨ng)鑸囬嫾绠¤桓绶氬瀭鐩达紝鍒囧彛姣涘埡鎳�(y墨ng)浜堟竻闄�銆�
4 閲嶉噺 閶肩鎸夊(sh铆)闅涢噸閲忎氦璨�锛屼害鍙寜鐞嗚珫閲嶉噺浜よ波銆傞嫾绠℃瘡绫崇悊璜栭噸閲忕偤13.115kg/m銆�
5.閶肩鐨勬垚鍝佸寲瀛�(xu茅)鎴愬垎鍏佽ū鍋忓樊鎳�(y墨ng)绗﹀悎GB/T 222鐨勬湁闂�(gu膩n)瑕�(gu墨)瀹氥€�
6.浜よ波鐙€鎱�(t脿i) 閶肩浠ョ啽杌嬬媭鎱�(t脿i)浜よ波銆�
7.鍔涘(xu茅)鎬ц兘 缍�(j墨ng)閬╃暥(d膩ng)鐔辫檿鐞�锛岄嫾绠＄殑鍔涘(xu茅)鎬ц兘鎳�(y墨ng)閬�(d谩)鍒癆PI SPEC 5CT 涓璑80閶肩礆(j铆)鐨勮姹傘€�
8.瀵嗗(sh铆)鎬� 閶肩鎳�(y墨ng)閫愭牴閫�(j矛n)琛屾甫娴佹帰鍌蜂互妾㈤(y脿n)閶肩鐨勫瘑瀵�(sh铆)鎬�锛屾甫娴佹帰鍌峰皪(du矛)姣旇│妯ｄ汉宸ョ己闄烽€氬瓟鐩村緫鐐合�2.2mm卤0.01mm銆�
PX5鐒婃帴鎬ц兘銆佽潟绱嬫€ц兘杓冨ソ锛屼絾鏄撳嚭鍔犲伐鐮傜溂锛屾爱鍖栨€ц兘涓€鑸紙楂樺厜鏅�(sh铆)锛夋棩鏈笁鑿盡UP闋�(y霉)纭琀B27-32纭害鍧囧嫽锛岃€愮（鎬уソ锛屽姞宸ユ€ц兘鑹ソ锛岄仼鍚堥浕鍔犲伐鍎�(y艒u)璩�(zh矛)寰峰湅(gu贸)鐗规畩閶煎痉鍦�(gu贸)EDEL318闋�(y霉)纭琀RC29-34鐢ㄤ簬澶у瀷濉戞枡妯″叿*2311闋�(y霉)纭琀B29-33HRC3-35鐢ㄤ簬澶у瀷鍎�(y艒u)璩�(zh矛)闀�(zh菐ng)鏈熺敓鐢�(ch菐n)濉戞枡妯″叿锛岄仼鍚堝埗閫犻浕瑕栨(j墨)娈笺€佸啺鏌�銆佹礂琛ｆ(j墨)銆佹按妗剁瓑妯″叿棣欐腐榫嶈(LKM)GS-638闋�(y霉)纭琀B27-3鍔犲伐鎬ц兘鑹ソ锛岄仼鐢ㄤ簬楂樿姹傚ぇ鍨嬫ā鏋跺強鍨嬭姱闆朵欢GS-2311闋�(y霉)纭琀B28-325鐢ㄤ簬闀�(zh菐ng)鏈熺敓鐢�(ch菐n)鍎�(y艒u)璩�(zh矛)濉戞枡妯″叿锛孏S-2312闋�(y霉)纭琀B28-325P2+S鍨嬶紝妤垫槗鍒囧墛锛岄仼瀹滃ぇ鎵归噺蹇€熷姞宸�锛岄仼鐢ㄤ簬涓€鑸姹傚鏂欐ā鍏峰強鍨嬭姱闆朵欢鏉辫帪寰峰嫕GS-318闋�(y霉)纭琀RC28-33闋�(y霉)纭劒(y艒u)璩�(zh矛)濉戞枡妯″叿閶糚(y谩ng)2M闋�(y霉)纭琀RC3-35缍�(j墨ng)婵�(j矛)鍨嬮爯(y霉)纭鏂欐ā鍏烽嫾锛岄仼鐢ㄤ簬濉戞枡瑭﹂(y脿n)?z膩i)锛炲憭鑰欒瘽闃冨鍚ｏ紴?锛屽彲姘寲鎻愰珮鑰愮（鎬у痉?gu贸)寰峰▉GSW-2311闋�(y霉)纭琀RC31-34闆昏潟鍔犲伐鎬ц兘濂斤紝鐢ㄤ簬澶т腑鍨嬮彙闈㈠鏂欐ā鍏稰M-311闋�(y霉)纭琀RC31-34闆昏潟鍔犲伐鎬ц兘濂�锛岀敤浜庝竴鑸姹傜殑澶у皬濉戞枡妯″叿寰峰湅(gu贸)澶氫締鐗�2322闋�(y霉)纭琀RC32-35閬╁悎涓€鑸姹傜殑澶у皬妯″叿2328闋�(y霉)纭琀RC32-35閬╁悎涓€鑸姹傛ā鍏�銆侀珮瑕佹眰澶у瀷妯℃灦鍙婂瀷鑺浂浠跺ェ鍦板埄鐧剧タM22闋�(y霉)纭琀RC3-34灞琍2椤�锛屼絾纰�銆侀尦鍚噺鍋忛珮銆�
鍘熺う锛堟按鎸栨帢锛夐伕閫氶亷鎸戦伕锛屽ぇ浜�.5姣背閮ㄥ垎涓嶅惈绀︽媼妫勩€�.5锝�.3姣背鐗╂枡閬哥敤鎼栧簥閬稿垾锛屽皬浜�.3姣背鐗╂枡缍�(j墨ng)蠁12绫虫績绺(j墨)婵冪府锛屾績绺(j墨)婧㈡祦锛堬紞.75姣背锛夋媼妫�锛屾績绺(j墨)娌夌爞锛�.3锝�.74姣背锛夐€佺郸蠁1.5绫崇珛鐠�(hu谩n)婵曞紡寮�(qi谩ng)纾侀伕姗�(j墨)锛岄€氶亷涓€娆＄矖閬�銆佷竴娆℃巸閬�锛岀鎬ч儴鍒嗙敤鎼栧簥绮鹃伕锛屽彇寰楃殑閳惖绀︾矖绮剧う妾旀7锛咃綖8锛匩b2O5锛屽洖鏀剁巼44.75锛�锛岄€佺簿閬稿粻閫�(j矛n)涓€姝ヨ檿鐞嗐€傞伕鐢ㄩ噸閬革紞纾侀伕锛嶉浕閬革紞娴父閲嶉伕绲勫悎娴佺▼銆�
閶肩浣滅偤閶奸惖鐢�(ch菐n)鍝佺殑閲嶈绲勬垚閮ㄥ垎锛屽洜鍏跺埗閫犲伐钘濆強鎵€鐢ㄧ鍧舰鐙€涓嶅悓鑰屽垎鐐虹劇绺嫾绠★紙鍦撳澂锛夊拰鐒婃帴閶肩锛堟澘锛屽付鍧級鍏╁ぇ椤炪€�
鐒＄斧閶肩 鍥犲叾鍒堕€犲伐钘濅笉鍚�锛屽張鍒嗙偤鐔辫粙锛堟摖澹擄級鐒＄斧閶肩鍜屽喎鎷旓紙杌嬶級鐒＄斧閶肩鍏╃ó銆傚喎鎷旓紙杌嬶級绠″張鍒嗙偤鍦撳舰绠″拰鐣板舰绠″叐绋�銆�
宸ヨ棟娴佺▼
鐔辫粙锛堟摖澹撶劇绺嫾绠★級锛氬湏绠″澂鈫掑姞鐔扁啋绌垮瓟鈫掍笁杓ユ枩杌�銆侀€ｈ粙鎴栨摖澹撯啋鑴鈫掑畾寰戯紙鎴栨笡寰戯級鈫掑喎鍗烩啋鍧鈫掔煰鐩粹啋璩�(zh矛)妾㈠鍘氣啋姘村瑭﹂(y脿n)锛堟垨鎺㈠偡锛夆啋妯�(bi膩o)瑷樷啋鍏ュ韩(k霉)銆�
鍐锋嫈锛堣粙锛夌劇绺嫾绠★細鍦撳湏绠″澂鈫掑姞鐔扁啋绌垮瓟鈫掓墦闋啋閫€鐏啋閰告礂鈫掓秱娌癸紙閸嶉妳锛夆啋澶氶亾娆″喎鎷旓紙鍐疯粙锛夆啋鍧鈫掔啽铏曠悊鈫掔煰鐩粹啋璩�(zh矛)妾㈠鍘氣啋姘村瑭﹂(y脿n)锛堟帰鍌凤級鈫掓(bi膩o)瑷樷啋鍏ュ韩(k霉)銆�
鎸夌収宸ヨ棟娴佺▼鍙互灏嘝CM鎶€琛�(sh霉)鍔冨垎鐐哄洓鍊�(g猫)闋嗗簭鍩烘湰瀛愰亷绋嬶細淇℃伅铏曠悊閬庣▼銆侀€犲瀷閬庣▼銆佸悗铏曠悊閬庣▼鍜屾締娉ㄩ亷绋嬨€傚叾涓�锛屼俊鎭檿鐞嗛亷绋嬫槸鐐洪€犲瀷閬庣▼婧�(zh菙n)鍌欏ソ鐩告噳(y墨ng)鐨勬帶鍒剁▼搴忥紙鏁�(sh霉)鎺т唬纰硷級鏂囦欢锛涢€犲瀷閬庣▼鍒╃敤淇℃伅铏曠悊閬庣▼鎵€鐢熸垚鐨勬暩(sh霉)鎺т唬纰�锛岄﹨(q奴)鍕�(d貌ng)閫犲瀷瑷�(sh猫)鍌�锛屽畬鎴愰憚鍨嬬殑鏁�(sh霉)鎺у姞宸ワ紱鍚庤檿鐞嗛亷绋嬫棬鍦ㄦ彁楂橀憚鍨嬭〃闈㈣唱(zh矛)閲忓拰婢嗘敞宸ヨ棟鎬ц兘锛岀偤婢嗘敞閬庣▼鍓�(chu脿ng)閫犳浠讹紱婢嗘敞閬庣▼鍓囨槸鎶婂畬鎴愬悗铏曠悊鐨勯憚鍨嬮亱(y霉n)寰€婢嗘敞杌婇枔锛屽皣楂樻韩鐔旇瀺鐨勬恫鎱�(t脿i)閲戝爆娉ㄥ叆閼勫瀷鐨勬締娉ㄧ郴绲�(t菕ng)鍜屽瀷鑵斿収(n猫i)閮�锛岀祩鍑濆浐褰㈡垚鍏锋湁涓€瀹氳〃闈㈣唱(zh矛)閲�銆佺簿搴﹀拰寰�(f霉)闆滅▼搴︾殑鍚堟牸閼勪欢銆�
鐒＄斧閶肩鐒＄斧閶肩鏄敤瀵�(sh铆)蹇冪鍧稉(j墨ng)绌垮瓟鍚庤粙鍒剁殑銆傜敓鐢�(ch菐n)鍒堕€犳柟娉曟寜鐢熺敘(ch菐n)鏂规硶涓嶅悓鍙垎鐐虹啽杌嬬銆佸喎杌嬬銆佸喎鎷旂銆佹摖澹撶绛夈€傜啽杌嬬劇绺涓€鑸湪鑷嫊(d貌ng)杌嬬姗�(j墨)绲勪笂鐢熺敘(ch菐n)銆傚(sh铆)蹇冪鍧稉(j墨ng)妾㈡煡骞舵竻闄よ〃闈㈢己闄�锛屾埅鎴愭墍闇€闀�(zh菐ng)搴�锛屽湪绠″澂绌垮瓟绔闈笂瀹氬績锛岀劧鍚庨€佸線鍔犵啽鐖愬姞鐔憋紝鍦ㄧ┛瀛旀(j墨)涓婄┛瀛�銆傚湪绌垮瓟鍚屾檪(sh铆)涓嶆柗鏃嬭綁(zhu菐n)鍜屽墠閫�(j矛n)锛屽湪杌嬭讥鍜岄爞闋殑浣滅敤涓�锛岀鍧収(n猫i)閮ㄩ€愭几褰㈡垚绌鸿厰锛岀ū姣涚銆傚啀閫佽嚦鑷嫊(d貌ng)杌嬬姗�(j墨)涓婄辜绾�(x霉)杌嬪埗銆傚悗缍�(j墨ng)鍧囨暣姗�(j墨)鍧囨暣澹佸帤锛岀稉(j墨ng)瀹氬緫姗�(j墨)瀹氬緫锛岄仈(d谩)鍒拌(gu墨)鏍艰姹�銆�
鐢ㄩ€斿垎椤�
GB/T8162-2008锛堢祼(ji茅)妲�(g貌u)鐢ㄧ劇绺嫾绠★級銆備富瑕佺敤浜庝竴鑸祼(ji茅)妲�(g貌u)鍜屾(j墨)姊扮祼(ji茅)妲�(g貌u)銆傚叾浠ｈ〃鏉愯唱(zh矛)锛堢墝铏�(h脿o)锛夛細纰崇礌閶�20銆�45铏�(h脿o)閶�锛涘悎閲戦嫾Q345銆�20Cr銆�40Cr銆�20CrMo銆�30-35CrMo銆�42CrMo绛�銆�
GB/T8163-2008锛堣几閫佹祦楂旂敤鐒＄斧閶肩锛�銆備富瑕佺敤浜庡伐绋嬪強澶у瀷瑷�(sh猫)鍌欎笂杓搁€佹祦楂旂閬撱€備唬琛ㄦ潗璩�(zh矛)锛堢墝铏�(h脿o)锛夌偤20銆丵345绛夈€�
GB3087-2008锛堜綆涓閸嬬垚鐢ㄧ劇绺嫾绠★級銆備富瑕佺敤浜庡伐妤�(y猫)閸嬬垚鍙婄敓娲婚崑鐖愯几閫佷綆涓娴侀珨鐨勭閬�銆備唬琛ㄦ潗璩�(zh矛)鐐�10銆�20铏�(h脿o)閶�銆�
GB5310-2008锛堥珮澹撻崑鐖愮敤鐒＄斧閶肩锛夈€備富瑕佺敤浜庨浕绔欏強鏍搁浕绔欓崑鐖愪笂鑰愰珮婧�銆侀珮澹撶殑杓搁€佹祦楂旈泦绠卞強绠￠亾銆備唬琛ㄦ潗璩�(zh矛)鐐�20G銆�12Cr1MoVG銆�15CrMoG绛�銆�
GB5312-1999锛堣埞鑸剁敤纰抽嫾鍜岀⒊閷抽嫾鐒＄斧閶肩锛夈€備富瑕佺敤浜庤埞鑸堕崑鐖愬強閬庣啽鍣ㄧ敤I銆両I绱�(j铆)鑰愬绠＄瓑銆備唬琛ㄦ潗璩�(zh矛)鐐�360銆�410銆�460閶肩礆(j铆)绛�銆�
GB1479-2000锛堥珮澹撳寲鑲ヨō(sh猫)鍌欑敤鐒＄斧閶肩锛夈€備富瑕佺敤浜庡寲鑲ヨō(sh猫)鍌欎笂杓搁€侀珮婧珮澹撴祦楂旂閬�銆備唬琛ㄦ潗璩�(zh矛)鐐�20銆�16Mn銆�12CrMo銆�12Cr2Mo绛�銆�
GB9948-2006锛堢煶娌硅鍖栫敤鐒＄斧閶肩锛�銆備富瑕佺敤浜庣煶娌瑰喍鐓夊粻鐨勯崑鐖愩€佺啽浜ゆ彌鍣ㄥ強鍏惰几閫佹祦楂旂閬�銆傚叾浠ｈ〃鏉愯唱(zh矛)鐐�20銆�12CrMo銆�1Cr5Mo銆�1Cr19Ni11Nb绛夈€�
GB18248-2003锛堟埃鐡剁敤鐒＄斧閶肩锛�銆備富瑕佺敤浜庡埗浣滃悇绋噧?x矛)鐙烩拋绨ょ肮棣�?銆傚叾浠ｈ〃鏉愯唱(zh矛)鐐�37Mn銆�34Mn2V銆�35CrMo绛�銆傛垚鍨嬪姞宸�
涓€鑸儏娉佷笅锛屽伐浠舵番鐏悗閮借閫�(j矛n)琛屽洖鐏�锛屽苟涓旀槸鐔辫檿鐞嗙殑鍚庡伐搴忥紝灏�(du矛)宸ヤ欢鐨勬€ц兘褰遍熆寰堝ぇ锛屽彲浠ヨ姹哄畾浜嗗伐浠剁殑浣跨敤鎬ц兘鍜屽＝鍛�銆傜洰鐨勶細浣垮伐浠跺緱鍒版墍瑕佹眰鐨勫姏瀛�(xu茅)鎬ц兘銆傚伐浠舵番鐏悗锛岀‖搴﹂珮.鑴嗘€уぇ锛岀偤浜嗛仈(d谩)鍒版妧琛�(sh霉)瑕佹眰鐨勫姏瀛�(xu茅)鎬ц兘锛屽彲浠ラ€氶亷鍥炵伀渚嗚(di脿o)鏁村埌甯屾湜寰楀埌鐨勭‖搴�銆佸挤(qi谩ng)搴︺€佸鎬у拰闊屾€�銆傛笡灏忔垨娑堥櫎鍏�(n猫i)鎳�(y墨ng)鍔�銆傚伐浠舵番鐏悗瀛樺湪寰堝ぇ鐨勫収(n猫i)鎳�(y墨ng)鍔涳紝鍙婃檪(sh铆)鍥炵伀鍙互娑堥櫎鎳�(y墨ng)鍔�锛屾笡灏戠暩璁婂拰闃叉闁嬭銆傜┅(w臎n)瀹氬昂瀵搞€傚伐浠舵番鐏悗鐨勭祫绻斾竴鑸偤棣皬楂斿拰閮ㄥ垎娈樼暀濂ф皬楂�锛岄€欏叐绋祫绻旈兘涓嶇┅(w臎n)瀹�锛屾渻(hu矛)鑷櫦(f膩)鍦扮櫦(f膩)鐢熻綁(zhu菐n)璁�锛屽紩璧峰伐浠跺昂瀵稿拰褰㈢媭鐨勮畩鍖�銆�
浣嗘槸閫欑ó鍙冩暩(sh霉)鐨勫奖闊挎槸杓冪偤椤憲鐨�銆傜壒鍒ユ槸鍦ㄤ竴瀹氱殑鍦板崁(q奴)鍏�(n猫i)閻电う璩囨簮鏈夐檺鏅�(sh铆)锛岄毃钁楅伕绀︽瘮鐨勬彁楂�锛屽洖鏀剁巼鐨勯檷浣庡嫝(sh矛)蹇呭皫(d菐o)鑷村埄鐢ㄥ叾瀹冪う婧愯純鐐烘槀璨寸殑绀︾煶銆傞伕绀︾殑鍔犲伐鎴愭湰鍙栨焙浜庨噰鐢ㄧ殑閬哥う娴佺▼鍜岀祩纾ㄧう绮掑害銆傚湪閲囩敤闅庢閬哥う娴佺▼鐨勬浠朵笅锛屽繀闋堣€冩叜鍒板洜寰為亷绋嬩腑鍒嗘鎺掑嚭鑰屼笉缍�(j墨ng)涓嬩竴娈佃檿鐞嗙殑灏剧う鎵€寮曡捣鐨勫悇闋�(xi脿ng)璨�(f猫i)鐢ㄧ殑璁婂寲銆傞亱(y霉n)杓歌不(f猫i)鐢ㄥ拰绮剧う閫犲鑸囩簿绀﹂惖鍝佷綅鎴愬弽姣�銆傚湪闀�(zh菐ng)璺濋洟閬�(y霉n)杓哥簿绀︽檪(sh铆)锛岀簿绀﹂惖鍝佷綅杓冮珮鍙互椤憲绡€(ji茅)绱勯亱(y霉n)杓歌不(f猫i)鐢�锛屽洜?y脿n)妯佃岸x绀﹀粻鎷嬫帀浜嗚剤鐭�銆�
澶栬璩�(zh矛)閲忥細琛ㄩ潰璩�(zh矛)閲�銆傛湁闂�(gu膩n)妯�(bi膩o)婧�(zh菙n)涓皪(du矛)铻虹磱閶肩殑琛ㄩ潰璩�(zh矛)閲忎綔浜嗚(gu墨)瀹�锛岃姹傜闋噳(y墨ng)鍒囧緱骞崇洿锛岃〃闈笉寰楁湁瑁傜斧銆佺祼(ji茅)鐤ゅ拰鎶樿凯锛屼笉寰楀瓨鍦ㄤ娇鐢ㄤ笂鏈夊鐨勭己闄风瓑锛涘褰㈠昂瀵稿亸宸厑瑷卞€笺€傝灪绱嬮嫾鐨勫綆鏇插害鍙婇嫾绛嬪咕浣曞舰鐙€鐨勮姹傚湪鏈夐棞(gu膩n)妯�(bi膩o)婧�(zh菙n)涓綔浜嗚(gu墨)瀹�銆傚鎴戝湅(gu贸)妯�(bi膩o)婧�(zh菙n)瑕�(gu墨)瀹氾紝鐩存閶肩瓔鐨勫綆鏇插害涓嶅ぇ浜�6mm/m锛岀附褰庢洸搴︿笉澶т簬閶肩瓔绺介暦(zh菐ng)搴︾殑.6%銆傞嫾绛嬫贩鍑濆湡鐢ㄧ啽杌嬪付鑲嬮嫾绛嬬墝铏�(h脿o)鍜屽寲瀛�(xu茅)鎴愬垎锛氬寲瀛�(xu茅)鎴愬垎妾㈤(y脿n)锛氭椹�(y脿n)鏂规硶锛氬皪(du矛)涓婅堪鍖栧(xu茅)鎴愬垎閫�(j矛n)琛屾椹�(y脿n)鍒嗘瀽鏅�(sh铆)甯哥敤鐨勬(bi膩o)婧�(zh菙n)妾㈤(y脿n)鏂规硶濡備笅锛欸B/T22JISG1211?12BS183BS鎵嬪唺(c猫)19绛�銆�
