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4.浣跨敤澹藉懡闀�(zh菐ng)銆傞€欓鎻愬崌姗�(j墨)閲囩敤娴佸叆寮忓杺鏂�锛岀墿鏂欎箣闁撳緢灏戠櫦(f膩)鐢熸摖澹撳拰纰版挒鐝�(xi脿n)璞★紝鍦ㄥ杺鏂�锛屾彁鍗囧拰鍗告枡涓笉鏈�(hu矛)鎾掕惤锛岄€欏氨闃叉浜嗙（绮掔（鎼嶃€傝几閫侀張閲囩敤鏉块張?zh菙n)绀侀倸?qi谩ng)搴﹁€愮（閺堟锛屽欢闀�(zh菐ng)浜嗛張姊濆拰閺堟枟鐨勪娇鐢ㄥ＝鍛�銆傚(sh铆)闅涗娇鐢ㄨ〃鏄庯細杓搁€侀張鐨勪娇鐢ㄥ＝鍛借秴閬�5骞淬€�
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NE鍨嬫澘閺�?zh菙n)鏁欏禈榫(j墨)涓昏绲�(ji茅)妲�(g貌u):
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閬�(y霉n)琛岄儴浠�---鐢辨枡鏂楀拰灏堢敤鏉垮紡閺堟绲勬垚,NE30浠ュ強涓嬮噰鐢ㄥ柈鎺掗張,NE50--NE800閲囩敤闆欐帓閺�銆�
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涓婇儴瑁濈疆---瀹夎鏈夎粚閬�(闆欐帓閺�)銆侀€嗘鍣�銆佸嵏鏂欏彛瑁濇湁闃插洖鏂欐鑶犳澘銆�
涓枔绡€(ji茅)---閮ㄥ垎涓枔绡€(ji茅)瑁濇湁杌岄亾(闆欓張),浠ラ槻姝㈤張姊濆伐浣滀腑鎿哄嫊(d貌ng)銆�
涓嬮儴瑁濈疆---瀹夎鏈夎嚜鍕�(d貌ng)寮电穵瑁濈疆銆�

NE鍨嬫枟寮忔彁鍗囨(j墨)
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NE鍨嬫枟寮忔彁鍗囨(j墨)浠嬬垂
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3銆佷笅閮ㄨ缃細瀹夎鏈夊嫉绶婅缃紝 NE15~NE50閲囩敤褰堢哀寮电穵锛孨E100~NE800閲囩敤閲嶉寴绠卞嫉绶�銆�
4銆佷笂涓嬮張杓噰鐢� ZG310-570銆傛暣楂旇(di脿o)璩�(zh矛)锛孒B229-269榻掗潰娣伀HRC40~48銆�
5銆佹澘閺堬細閺堟澘閲囩敤 45 # HRC36~42 銆俛銆侀噰鐢ㄧ殑鏉块張鏈夎純楂樼殑鍓垏寮�(qi谩ng)搴�銆佺柌鍕炲挤(qi谩ng)搴﹀強鑰愮（鎬ц兘锛岄亱(y霉n)杞�(zhu菐n)鏁呴殰鐜囦綆锛屼娇鐢ㄥ＝鍛介暦(zh菐ng)锛�
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NE绯诲垪鏉块張鏂楀紡鎻愬崌姗�(j墨)
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