er绛掑す閰嶅悎澶氳酱鍣ㄧ殑鏈変互涓嬪父鐢ㄨ鏍?/span>:er8 (1.0-5.0)/er11(1.0-7.0)/er16(2-10)/er20(2-13)
1.纭害锛?/span>hrc44--48.
2.鏉愭枡锛?/span>65鍙烽敯銆?/span>
3.绮惧害0.01mm.杞存壙閽㈠埗閫犵殑er寮规€х瓛澶癸紝鏈夎緝楂樼殑寮规€у拰浣跨敤瀵垮懡.鎵€鏈夌殑er寮规€х瓛澶圭殕缁忚繃绮惧瘑鐮旂(锛岀鍚堝痉鍥?/span>din 6499绮惧害瑙勬牸鍒堕€?/span>.
4. er8锛?nbsp;er11鏈?/span>0.5mm鐨勪几缂╁脊鎬х┖闂?/span>.er16锛?nbsp;er20锛?nbsp;er25鏈?/span>1mm鐨勪几缂╁脊鎬х┖闂?/span>.涓庢垜鍙哥殑澶氳酱鍣紙涔熺о澶氳酱閽诲瓟鍣紝澶氳酱澶达紝澶氳酱閽伙級閰嶅浣跨敤銆?/span>
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