浙江风采网

退火或正火大直径厚壁钢管的目的
栏目:行业动态 发布时间:2021-06-08

浙江风采网ZAIJIAGONGGONGJU、MOJUDENGJIXIELINGJIANHUOGONGJIANDEGUOCHENGZHONG,DAZHIJINGHOUBIGANGGUANJINGCHANGCAIYONGGEZHONGLENGREJIAGONGGONGYI,SHENZHIZAIJIAGONGGUOCHENGZHONGJINGCHANGCHUANCHAXUDUORECHULIGONGYI。ZAISHENGCHANZHONG,RECHULITONGCHANGFENWEILIANGZHONGLEIXING:YURECHULIHEZUIZHONGRECHULI。WEILEXIAOCHUDAZHIJINGHOUBIGANGGUANQIANDAOGONGXUZAOCHENGDEYIXIEQUEXIAN,HUOWEIHOUXUQIEGEHEZUIZHONGRECHULIZUOZHUNBEI,RECHULICHENGWEIYURECHULI。SHIHOUBIGUANGONGJIANZAISHIYONGTIAOJIANXIAMANZUXINGNENGYAOQIUDERECHULICHENGWEIZUIZHONGRECHULI。LIRU,TONGCHANGGENGZHONGYAODEGONGJIANDEZHIZAOGUOCHENGTONGCHANGBAOKUOYIXIABUZHOU:ZHUZAO(HUODUANZAO)——TUIHUOHUOZHENGHUO——JIAGONG(CU)——CUIHUOHUIHUO(HUOBIAOMIANRECHULI)——JIAGONG(JING)HEQITAGUOCHENG。QIZHONG,DIAOZHIGONGYISHIMANZUHOUBIGUANJIANSHIYONGYAOQIUDEZUIZHONGRECHULIGONGYI。ZAIZHUZAOHUODUANZAOZHIHOUHEJIXIEJIAGONG(CUJIAGONG)ZHIQIANANPAIDETUIHUOHUOZHENGHUOGONGYISHICHUBURECHULI。ZHEISHIYINWEIZAIZHUZAOHUODUANZAOHOU,GONGJIANZHONGBUJINCUNZAIJIAOGAOHUOBUJUNYUNDECANYUYINGLIHEYINGDU,ERQIEHAICUNZAIYIXIEJIEGOUQUEXIAN,RUDAZHIJINGHOUBIGANGGUANDENEIBUZUZHIPIANXI、CUDAJINGLIDENG。ZHEIYANG,HOUBIGANGGUANGONGJIANDEXINGNENGEHUA,BINGQIEZAICUIHUOGUOCHENGZHONGRONGYIFASHENGBIANXINGHELIEWEN。BUXIUGANGWUFENGGANGGUANJINGGUOSHIDANGDETUIHUOHUOZHENGHUOHOU,HOUBIGUANDEZUZHIKEYIXIHUA,CHENGFENJUNYUN,XIAOCHUYINGLI,YINGDUJUNYUNHESHI,CONGERTIGAODAZHIJINGHOUBIGANGGUANDELIXUEXINGNENGHEKEJIAGONGXING,WEIHOUXUDEJIXIEJIAGONGHECUIHUOZUOZHUNBEI。

浙江风采网CHULEBUXIUGANGZHIZAOSHANGDEYURECHULIGONGYIZHIWAI,TUIHUOHUOZHENGHUOTONGCHANGBEIYONGZUOYIXIEJIAGONGLINGJIAN、QICHELINGJIANHEYIXIEDIXINGNENGYAOQIUDEGONGJIANDEZUIZHONGRECHULIGONGYI。LIRU,ZAIHANJIEHUOZHUZAOZHIHOU,YIXIEGUANDAO、RONGQIHUOYUANTONGZAITUIHUOZHIHOUTONGCHANGBUJINGSHOUQITARECHULI。YINCI,ZHEIZHONGRECHULISHIZUIZHONGDERECHULI。

浙江风采网ZONGSHANGSUOSHU,DAZHIJINGHOUBIGANGGUANTUIHUOHUOZHENGHUODEZHUYAOMUDEGUINARUXIA:

(1)调整大直径厚壁钢管的硬度,便于后续切割和再加工。温州不锈钢管经过适当的退火或正火处理后,普通大直径厚壁钢管工件的硬度保持在170-230 HBC之间,这是我厂长期试验得出的最适合钢管切割的硬度范围。

(2)XIAOCHUDAZHIJINGHOUBIGANGGUANDENEIYINGLI,WENDINGZAIJIAGONGJIANDECHICUN,FANGZHIHOUBIGANGGUANBIANXINGHEKAILIE。

浙江风采网(3)XIHUABUXIUGANGJINGLI,GAISHANHOUBIGANGGUANNEIBUJIEGOU,TIGAODAZHIJINGHOUBIGANGGUANDELIXUEXINGNENG。

(4)ZHUNBEIZUIZHONGDAZHIJINGHOUBIGANGGUANDERECHULI(CUIHUOHEHUIHUO)。


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