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废品回收行业不得不知的废钢铁知识

发表时间:2019-02-15 16:21

  FEIGANGTIEWOMENKEZAIJIANDANDELIJIEWEI:GANGTIECHANGCHUCHANGUOCHENGZHONGBUCHENGWEICHANPINDEGANGTIEFEIWU(RUQIEBIAN、QIETOUDENG)YIJISHIYONGHOUBAOFEIDESHEBEI、GOUJIANZHONGDEGANGTIECAILIAO,CHENGFENWEIGANGDEJIAOFEIGANG;CHENGFENWEISHENGTIEDEJIAOFEITIE,TONGCHENGFEIGANGTIEMUQIANSHIJIEMEINIANCHANSHENGDEFEIGANGZONGLIANGWEI3~4YIDUN,YUEZHANGANGZONGCHANLIANGDE45~50%,QIZHONG85~90%YONGZUOLIANGANGYUANLIAO,10~15%YONGYUDUANZAO、LIANTIEHEZAISHENGGANGCAI。

YI、FEIGANGTIEDINGYI:

  在出产糊口过程中淘汰或者损坏的作为回收利用的废旧钢铁;是金属回收当中对玄色金属废物的统称,包括废钢、废铁、冶金废渣、氧化废物等。废钢因为其产生的情况不同,而存在各种不同的外形,其机能与产生此种废钢的成材基本相同,但也受到时效、有效性(长时间堆积天生的锈蚀)、疲惫性(加工后的成品材随年月增长导致的元素变化)等因素的影响,而机能有所降低;

ER、FEIGANGDEGAINIAN:

  FEIGANGZHUYAOCHANSHENGLAIYUANWOGUOFEIGANGTIEZIYUANCHANSHENGDEDIYUFENBUYEBUPINGHENG,QUANGUO80%YISHANGDEFEIGANGTIEZIYUANFENBUZAIDONGBEI(LIAO、HEI)HUABEI(JING、JIN、TANG、JIN)HUADONG(JIANGSU、HU、LU)E、CHUAN、YUEZHEI12GEGONGKUANGQIYEBIJIAOJIZHONG、RENKOUBIJIAOCHOUMIDESHENGSHI;QITADIQUYINWEIDIYUQIANTIJIAOCHA、RENKOUJIAOSHAO,TIANSHENGDEFEIGANGZIYUANBUZU20%。

三、废铁的概念 :

  FEITIEDETANHANLIANGYIBANDAYU2.0%。YOUZHIFEITIEDELIUHANLIANG(ZHILIANGFENSHU)HELINHANLIANG(ZHILIANGFENSHU)FENBIEBUDAYU0.070%HE0.40%。PUTONGFEIGANG、HEJINFEITIEDELIUHANLIANG(ZHILIANGFENSHU)HELINHANLIANG(ZHILIANGFENSHU)FENBIEBUDAYU0.12%HE1.00%。GAOLUTIANJIALIAODEHANTIELIANGYINGBUXIAOYU65.0%。2、FEIGANG:FEIGANGDETANHANLIANGYIBANXIAOYU2.0%,LIUHANLIANGJUNBUDAYU0.050%。FEIHEJINFEIGANGZHONGCANYUYUANSUYINGFUHEYIXIAYAOQIU:NIEDEZHILIANGFENSHUBUDAYU0.30%、GEDEZHILIANGFENSHUBUDAYU0.30%、TONGDEZHILIANGFENSHUBUDAYU0.30%。CHUMENG、GUIYIWAI,QITACANYUYUANSUHANLIANGZONGHE(ZHILIANGFENSHU)BUDAYU0.60%。