涓€銆佹场娌媮鍚歌伈鏉跨殑涓昏鐗归粸锛�
1銆佹柊鍨嬫场娌媮鏉匡紝鍚歌伈鎬ц兘濂�锛岃伈瀛�(xu茅)鎬ц兘绌�(w臎n)瀹氥€佺劇姹℃煋銆佽唱(zh矛)杓�銆佺編瑙€銆侀槻鐏�銆佷笉鎬曟按銆佺墿鐞嗘€ц兘濂�銆佹槗鍔犲伐锛岀敤瀹冨仛鎴愬悇绋舰寮忕殑鍚歌伈楂�銆佹秷鑱插櫒銆�闅旇伈绲�(ji茅)妲�(g貌u)銆佽伈灞忛殰銆佹秷闊虫埧銆侀殧鑱茬僵绛�锛屽彲鐩存帴闈㈠皪鍣伈婧愶紝涓嶉渶瑕佷换浣曢槻璀�(h霉)闈�鏉垮強鍏朵粬鐨勫惛鑱插～鏂�銆�
2銆佸叿鏈夊劒(y艒u)鑹殑鑱插(xu茅)鎬ц兘锛氬钩鍧囧惛鑱茬郴鏁�(sh霉)鈮�0.60锛�125-4000Hz闋荤巼鍦�锛屽悓婵�(j矛)澶�瀛�(xu茅)鑱插(xu茅)鎵€娓畾锛�锛涘悓鏅傚叿鏈夋澘鍣存按鍙婂櫞鐏板悗鍚歌伈鎬ц兘涓嶆敼璁婄殑鍎�(y艒u)鑹伈瀛�(xu茅)鎬ц兘銆�
3銆佹场娌媮鏉跨敱閶佸悎閲戝閼勬垚鍨嬶紝鐮存悕鍚�锛屽彲鍏ㄩ儴鍥炴敹鍒╃敤锛屾槸鐩墠涓嶅皪鐠�(hu谩n)澧冮€犳垚浜屾姹℃煋鐨勭稜鑹茬挵(hu谩n)淇濇柊鍨嬮珮绉戞妧鐢�(ch菐n)鍝併€�
4銆佹场娌媮鏉挎槸鐩墠鐒＄簴缍€ф潗鏂欑殑鍓嶆部鍜屾洿鏇跨敘(ch菐n)鍝�锛屼笉鏈冨儚椤炰技鐜荤拑绾�缍�銆佺う妫�銆佸窎妫夌瓑缍�(j墨ng)鏃ユ洭闆ㄦ穻楂樻韩绛夌挵(hu谩n)澧冮€犳垚鑰佸寲鍚庤畩鎴愮矇濉甸鏁ｈ€屽皪澶ф埃鐠�(hu谩n)澧�閫犳垚浜屾姹℃煋銆�
5銆佸叿鏈夐噾灞媮鐩告噳(y墨ng)鐨勯槻鐏笉鐕冩€с€佽€愬€欐€�銆佽€愯潟鎬�銆佹姉鑰佸寲鎬с€佺稉(j墨ng)寰楄捣棰�(f膿ng)鍚�銆�闆ㄦ墦銆佹棩鏇�锛屽爆A绱氫笉鐕冪敘(ch菐n)鍝�銆�
6銆佸彲娑傝涓嶅悓鑹插僵鐨勬秱灞�锛岀編瑙€锛屾秱灞ょ稉(j墨ng)澶氭绋€鍣�銆佺儤骞茬瓑宸ヨ棟娴佺▼锛屾晠鍗充娇鍦ㄩⅷ(f膿ng)鍚规棩鏇殑姊濅欢涓�锛屼篃涓嶆渻瑜壊銆�
7銆佸叿鏈夎壇濂界殑闆荤灞忚斀鎬ц兘銆�
8銆佹场娌媮鍚歌伈鏉垮彲閶�銆佸彲浠绘剰绮樼祼(ji茅)銆侀墯鎺�銆佹彃鎺ワ紝瀹夎鏂逛究銆�
9銆佹场娌媮鏉挎棦鍙互鍋氭垚鍚勭ó褰㈠紡鐨勫惛鑱查珨锛屽張鍙祫鍚堟垚鍚勭ó褰㈠紡鐨勫惛鑱�銆侀殧鑱�楂斻€�
10銆佽〃闈㈡槗娓呮礂锛屼繚椁�(y菐ng)鏂逛究銆�
浜�銆佹场娌媮鍚歌伈鏉跨殑鎳�(y墨ng)鐢ㄨ寖鍦�
鐢ㄤ簬闊虫▊寤�銆佸奖鍔囬櫌銆侀寗闊冲銆佹紨鎾銆佹瓕鑸炲怀銆侀珨鑲查え銆佸湴閻佃粖绔欍€佸€欐寤�銆�鍊欒粖瀹ゃ€佽硴椁ㄥぇ鍫�銆佸ぇ鍨嬪晢鍫淬€佸睍绀哄怀銆佽睛鍏ぇ寤�銆佸牨鍕�(w霉)瀹�銆侀浕鑵︽埧绛夊牬鎵€璧峰埌鎺у埗鑱查煶娣烽熆鏅傞枔鐨勪綔鐢ㄣ€�
灏嶇閬撴秷鑱插櫒銆佹秷鑱插綆闋€侀潨澹撶銆佺壒鍒ラ仼鍚堟綌鍑堣粖闁撱€侀鍝佺敓鐢�(ch菐n)杌婇枔銆佸埗钘ュ粻銆佺簿瀵嗗剙鍣ㄥ埗閫犺粖闁撱€佸椹楀銆佺梾鎴�銆佹墜琛�(sh霉)瀹ゃ€侀寤抽鍫�銆佽埞鑸舵鑹�銆佽紨姗熻墮銆�瀹㈣墮绛夊牬鎵€鐨勭┖瑾�(di脿o)銆侀€氶ⅷ(f膿ng)瑷�(sh猫)鍌欒捣鍒伴檷鍣秷鑱蹭綔鐢ㄣ€�
鍦ㄥ煄甯傝紩杌�銆侀珮鏋堕亾璺�銆佷氦閫氬共閬�銆侀珮閫熷叕璺�銆侀惖璺�銆佺珛浜ゆ⿱銆佸喎鍗诲銆侀湶澶╅珮澹撹畩闆荤珯銆佹贩鍑濆湡鏀媽鍫寸瓑鍫存墍璧峰埌鍚歌伈闅旇伈灞忛殰鐨勪綔鐢�銆�
鍦ㄦ煷娌规銆佺櫦(f膩)闆绘銆侀浕姗�銆佸収(n猫i)鐕冩銆佸喎鍑嶆銆佺┖澹撴銆侀姗熴€佺伀杌�銆佹苯杌娿€佽埞鑸�銆侀崑鐖愩€侀崨閷樿ō(sh猫)鍌�銆侀ⅷ(f膿ng)姗熺瓑瑷�(sh猫)鍌欙紝鍙€�(j矛n)琛屽惛鑱�銆侀殧鑱层€佹秷鑱蹭綔鐢�銆�
涓�銆佹场娌媮鍚歌伈鏉挎€ц兘娓│绲�(ji茅)鏋�
瀛旈殭鐗规€у強楂旂⿳瀵嗗害
涓诲瓟寰戯細0.9mm銆�1.6mm銆�2.5mm涓夌ó瑕�(gu墨)鏍硷紝甯哥敤瑕�(gu墨)鏍肩偤1.6mm瀛斿緫銆�
瀛旈殭鐜囷細60-80%锛�1.6mm瀛斿緫鏅傜偤68-78%锛�
閫氬瓟鐜囷細85-95%锛�1.6mm瀛斿緫鏅傜偤90-95%锛�
楂旂⿳瀵嗗害锛�0.5-1.10g/cm3锛�1.6mm瀛斿緫鏅傜偤0.60-0.85g/cm3锛�
鐕冪噿鎬э細鎸塆B/T5464娓畾锛堜笂娴峰競娑堥槻鐢�(ch菐n)鍝佽唱(zh矛)閲忕洠(ji膩n)鐫ｆ椹楃珯锛�
鍚歌伈鏉跨殑鐕冪噿鎬ц兘绗﹀悎GB8624涓嶇噧椤炴潗鏂欙紙A绱氾級鐨勮(gu墨)瀹氾細灞簬涓嶇噧鐕掓€ф潗鏂�銆�
鍚告繒鎬ц兘锛氭寜GB5480.7娓畾锛堜笂娴峰競寤虹闄㈢禃鐔辨潗鏂欒唱(zh矛)閲忕洠(ji膩n)鐫ｆ椹楃珯锛�
璩�(zh矛)閲忓惛婵曠巼W1锛�0.1%
楂旂⿳鍚告繒鐜嘩2锛�0.1%
鍔涘(xu茅)鎬ц兘锛氬弮鐓B/T1039-1040娓畾锛堜笂娴峰競寤虹闄㈠缓绛戞潗鏂欏強妲�(g貌u)浠惰唱(zh矛)閲忕洠(ji膩n)鐫ｆ椹楃珯锛�
鎶楀寮峰害未c锛�8.61Mpa锛堝绺�10%姊濅欢涓嬶級
鎶楀綆寮峰害未w锛�8.06Mpa
鎶楁媺寮峰害未b锛�3.41Mpa
鎶楄€佸寲鎬ц兘锛氭寜GB/T14522娓畾锛堜笂娴峰競寤虹闄㈡椹楃珯锛�
缍�(j墨ng)250灏忔檪妾㈡脯 鐒¤畩鑹�銆佺劇鑴惤銆佺劇鑰佸寲鐝�(xi脿n)璞�
闆荤灞忚斀鎬э細鎸塆B/12190鍙奡J20524娓畾锛堟睙铇囩渷缍�(w菐ng)绲�(lu貌)鍙婇浕纾佸吋瀹规脯瑭︾珯锛�
灞忚斀鏁堣兘 40-55dB锛�80KHz-1.5GHz闋荤巼鑼冨湇娓畾锛�
鍚歌伈鎬ц兘锛氭寜GBJ47鍙奊BJ88娓畾锛堝悓婵�(j矛)澶у(xu茅)鑱插(xu茅)鐮旂┒鎵€锛�
骞冲潎鍚歌伈绯绘暩(sh霉)锛�125-4000Hz闋荤巼鑼冨湇娓畾锛�
闄嶅櫔绯绘暩(sh霉)NRC銆�0.64 锛�250-2000Hz闋荤巼鑼冨湇娓畾锛�
闅旇伈鎬ц兘锛氭寜GBJ75娓畾锛堝悓婵�(j矛)澶у(xu茅)鑱插(xu茅)鎵€鍙婁笂娴峰競寤虹闄㈡娓珯锛�
绌烘埃鑱茶▓娆�(qu谩n)闅旇伈閲廟w 28.0dB锛堝嵆闅旇伈鎸囨暩(sh霉)la锛�
骞冲潎闅旇伈閲廟a 24.5dB锛�125-4000Hz闋荤巼鑼冨湇娓畾锛�
