广东11选5走势图

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轴承钢热处理工艺参数-提供

时间:2019-11-07 11:33   作者:速优轴承 点击:
 

YI、ZHOUCHENGGANGDELEIXING

LEI  XING 

GANG  HAO

BEI  ZHU

GAOTANGEBUXIUZHOUCHENGGANG

广东11选5走势图9Cr18, 9Cr18Mo

GB3086-82

SHENTANZHOUCHENGGANG

广东11选5走势图G20CrMo,G20CrNiMo, CG20rNi2Mo,

广东11选5走势图G20Cr2Ni4,G10CrNi3Mo,G20Cr2Mn2Mo

GB3203-82

 

GAOTANGEZHOUCHENGGANG

广东11选5走势图GCr6, GCr9, GCr9SiMn, GCr15, GCr15SiMn

YJZ84

ER、ZHOUCHENGGANGYUBEIRECHULIGUIFAN

GANG  HAO

GONGYIMINGCHENG

GONGYIYAODIAN

YINGDU(HBS)

9Cr18

TUIHUO

800~840℃BAOWEN3-6h,YI10~30℃/h,LENGZHI700℃BAOWEN3-6h,,YIXIAOYU90℃/hLENGZHI600℃,CHULUKONGLENG

 >

ZHENGHUO

850~870℃BAOWEN3-6h,YIXIAOYU90℃/hLENGZHI600℃,CHULUKONGLENG

9Cr18Mo

TUIHUO

广东11选5走势图850~870℃BAOWEN3-6h,YI10~30℃/h,LENGZHI700℃BAOWEN3-6h,,YIXIAOYU90℃/hLENGZHI600℃,CHULUKONGLENG

≤255

ZHENGHUO

850~870℃BAOWEN4-6h, YIXIAOYU30℃/hLENGZHI600℃,CHULUKONGLENG

 

GCr6

TUIHUO

广东11选5走势图790~810℃BAOWEN3-6h, 10~30℃/h,LENGZHI600℃,CHULUKONGLENG

ZHENGHUO

广东11选5走势图900~950℃BAOWENHOUKONGLENG,DAJIANFENGLENG

GCr9

TUIHUO

790~810℃BAOWEN2-6h, YI10~30℃/h,LENGZHI650℃YIXIA,CHULUKONGLENG

179~207

DENGWENTUIHUO

790~810℃BAOWEN2-6h,LULENGZHI710~720℃BAOWEN1-2h,ZAILULENGZHI650℃YIXIA,CHULUKONGLENG

207~229

ZHENGHUO

900~950℃BAOWEN1-2h,,FENSANKONGLENG,DADUANJIANFENGLENG

270~390

GAOWENHUIHUO

广东11选5走势图650~700℃BAOWENHOUKONGLENG

229~285

GCr15

TUIHUO

广东11选5走势图790~810℃BAOWEN2-6h, YI10~30℃/h,LENGZHI650℃YIXIA,CHULUKONGLENG

170~207

DENGWENTUIHUO

广东11选5走势图790~810℃BAOWEN2-6h, LULENGZHI710~720℃BAOWEN1-2h,ZAILULENGZHI650℃YIXIA,CHULUKONGLENG

207~229

ZHENGHUO

900~950℃BAOWEN1-2h,,FENSANKONGLENG,DADUANJIANFENGLENG

270~390

GAOWENHUIHUO

650~700℃BAOWENHOUKONGLENG

229~285

GCr15SiMn

TUIHUO

790~810℃BAOWEN2-6h, YI10~30℃/h,LENGZHI600℃YIXIA,CHULUKONGLENG

179~207

DENGWENTUIHUO

790~810℃BAOWEN2-6h, LULENGZHI710~720℃BAOWEN1-2h,CHULUKONGLENG

207~229

ZHENGHUO

900~950℃BAOWEN10~90min,CHULUKONGLENG

270~390

G20Cr2Ni4A

TUIHUO

800~900℃,LULENG

≤269

RUANHUATUIHUO

广东11选5走势图680~700℃,KONGLENG

≤321

ZHENGHUO

890~920℃,KONGLENG

 

GAOWENHUIHUO

640~670℃BAOWEN4-6h,KONGLENG

≤269

Cr14Mo4V

 

TUIHUO

 

广东11选5走势图880~1000℃BAOWEN4-6h, YI15~30℃/h,LENGZHI740℃ZAIYI15~30℃/h,LENGZHI600℃BAOWEN2-5h,,CHULUKONGLENG

197~241

9Cr18Mo

TUIHUO

850~870℃BAOWEN4-6h, YI30℃/h,LENGZHI600℃,CHULUKONGLENG

≤255

    


SAN、ZHOUCHENGGANGCUIHUOHUIHUOGONGYICANSHU

GANG  HAO

CUI   HUO

HUI  HUO

JIAREWENDU(℃)

LENGQUE

FANGSHI

YINGDU(HRC)

HUIHUOFANGSHI

YING DU(HRC)

9Cr18

广东11选5走势图800~850(YURE)

1060~1080

YOU

 >

 

广东11选5走势图150~160℃3h,KONGLENG

≥60

9Cr18Mo

广东11选5走势图800~850(YURE)

1050~1100

YOU

 

150~160℃2~5h,KONGLENG,HUIHUO4CI

≥58

GCr6

810~830

780~815

YOU

SHUI

 

150~170℃DEYOULUJUNRE2~5h,KONGLENG

62~65

GCr9

815~830

YOU

≥63

150~170℃DEYOULUJUNRE2~5h,KONGLENG

62~65

GCr15

835~850

YOU

≥63

广东11选5走势图150~170℃DEYOULUJUNRE2~5h,KONGLENG

61~65

GCr9SiMn

800~840

YOU

≥63

150~180℃DEYOULUJUNRE2~5h,KONGLENG

≥62

GCr15SiMn

820~840

YOU

≥63

广东11选5走势图150~180℃DEYOULUJUNRE2~5h,KONGLENG

≥62

G20Cr2Ni4A

790~810

YOU

 

广东11选5走势图160~180℃DEYOULUJUNRE6~12h,KONGLENG

≥58

Cr14Mo4V

广东11选5走势图800~850(YURE)

1100~1120

YOU

 

500~520℃2h,KONGLENG,HUIHUO4CI

61~63

  


 

广东11选5走势图SI、BUFENZHOUCHENGGANGRECHULIHOUDEXINGNENG

GANG HAO 

RE  CHU  LI

XING  NENG

σb(MPa)

Ak(J)

HRC

9Cr18

广东11选5走势图860℃YURE,1060~1080℃CUIHUOJIARE,CUIHUOHOULENGZHISHIWEN,-78℃LENGCHULI,WENDUHUISHENGZHISHIWEN,160℃HUIHUO3h

1552

21

63

9Cr18Mo

860℃YURE,1055~1065℃CUIHUOJIARE,CUIHUOHOULENGZHISHIWEN,-78℃LENGCHULI,WENDUHUISHENGZHISHIWEN,160℃HUIHUO3h

1504

37

61

GCr15

850~860℃CUIHUOJIARE,YOULENG,160℃HUIHUO2h

1617

28

61~64

GCr15A

850~860℃CUIHUOJIARE,YOULENG,160℃HUIHUO2h

1902

26

63

GCr15SiMn

830~840℃CUIHUOJIARE,YOULENG,160℃HUIHUO3h

1813

23

65

GCr15SiMnA

830~840℃CUIHUOJIARE,YOULENG,160℃HUIHUO3h

1906

28

63

G20CrNiMo,

920±10℃SHENTAN,ZHIJIECUIYOU(810℃),190℃HUIHUO2h

1126

31

64

810℃ZHIJIECUIYOU,190℃HUIHUO2h

862

108

32

G20CrNi2Mo

广东11选5走势图SHENTAN,(880℃,YOULENG)+(790℃,YOULENG),DIWENHUIHUO

1631

47

63

(880℃,YOULENG)+(790℃,YOULENG),DIWENHUIHUO

1500

122

45

G20Cr2Ni4A

广东11选5走势图SHENTANJIAERCIGAOWENHUIHUO(580℃6h,650℃6h),

(880℃,YOULENG)+(790℃,YOULENG),DIWENHUIHUO

1698

40。8

61

广东11选5走势图ERCIGAOWENHUIHUO(580℃6h,650℃6h),

广东11选5走势图(880℃,YOULENG)+(790℃,YOULENG),DIWENHUIHUO

1511

113

 

YOUZHIZHOUCHENGGANGDEZHIZAOJISHUTEDIAN

 

    ZHOUCHENGGANGSHIZHILIANGYAOQIUHENYANGEDEGANGLEI。MUQIANDUIZHOUCHENGGANGTICHUDEYAOQIUYOU:YONGHUMIANJIAGONGHEJIANCHA、TIGAOZHILIANG、GUIGEXIHUAHETIGAOCHICUNJINGDUDENG,ERQIE,DUIZHEIXIEYAOQIUDEZHONGYAOCHENGDUYUELAIYUEGAO。WEIMANZUZHEIXIEYAOQIU,JFEZHIGANGSHIYONGLEGEZHONGBAOZHENGCHANPINZHILIANGHEJINXINGJINGJIAGONGDESHEBEISHENGCHANZHOUCHENGGANG。ZHEIXIESHEBEIYUXINKAIFADETIGAOZHILIANGDEJISHUXIANGJIEHE,KEYISHENGCHANCHICUNFANWEIKUAN、ZHILIANGGAO、FUJIAZHIGAODERECHULIHEREYAZHOUCHENGGANG。

广东11选5走势图  JFEZHOUCHENGGANGZHIZAOJISHUDETEDIANSHI:

 

广东11选5走势图  1)BIAOMIANZHILIANGJINGXIJIAGONGHEZHILIANGJIANCHATIXI

 

  YONGDUIGANGPIJINXINGHUOYANQINGLIHEJIANGLIANZHUPIYAZHICHENGXIAOXINGYUANPIDEFANGFA,JUNYUNQUCHUBIAOMIANXIACI、PIXIAJIAZAWUHETUOTANCENG。DUIZHILIANGYAOQIUTEBIEGAODECAILIAO,SHISHIGANGPIBAPIZUOYEGAODUQINGCHUQUEXIAN。WEIBAOZHENGXIAOXINGYUANPIDEBIAOMIANZHILIANG,YONGZIDONGWOLIUTANSHANGYIHECIFENTANSHANGYIJINXINGJIANCHA;DUINEIBUQUEXIAN,YONGYUANPIQUANDUANMIANCHAOSHENGBOTANSHANGYIJIANCENEIBUKONGXIHEJIAZAWU。

 

  2)ZHOUCHENGGANGDEJINGXIZHIZAOJISHUHEZHILIANGBAOZHENG

 

  ZAIXIANCAI-BANGCAICHANG,ZAIBANGCAIYAZHIXIANSHANGZENGSHEXIANCAIYAZHIXIAN,JINXINGLIANHEYAZHI。DUIBANGCAIHEXIANCAIDOUCAIYONG4GUNJINGYAJIJINXINGJINGYA,BANGGANGDECHICUNJINGDUZAI0。01mmYIXIA,YONGHUKEYISHENGLVEBAPIHELABAJIAGONG。DUIXIANCAIKEJINXINGZIYOUCHICUNYAZHI,BINGKEYISHENGCHANΦ4。2mmDEXIAOCHICUNXIANCAI。YOUYUBAXIANCAIYIJINGYAZHIDAODUANZAODECHICUN,SUOYIYONGHUKEYISHENGLVEBASI、RECHULIHEBIAOMIANCHULIGONGXU。

 

  3)TIGAOGANGDEJIEJINGDU

 

广东11选5走势图  JINNIANLAI,JFEZHIGANGWEILETIGAOGANGDEJIEJINGDU,CAIYONGLEPERM(JIAJIANYAJINGLIAN)、LF(LUWAIJINGLIANLU)DUIGANGDESHENGCHANGONGYIJINXINGLEGAIJIN。PERMFASHIZAIZHUANLUYELIANSHI,SHIDAN、QINGDENGQITIRONGJIEZAIGANGZHONG,RANHOU,YONGRHLU(ZHENKONGTUOQI)XUNSUJIANYA,SHIGANGZHONGCHANSHENGQITI,LIYONGZHEIZHONGQITIBUZHUOBINGPAICHUGANGYEZHONGDEJIAZAWU。

 

广东11选5走势图  JFEZHIGANGHAIZAI2008NIANXINJIANLFLU,DADATIGAOLEJIAZAWUDEQUCHUNENGLI。CAIYONGSHANGSHUGONGYIHESHEBEIDEXIAOGUOSHI:YUYUANYOUGONGYIXIANGBI,JIAZAWUGESHUYUCEZHISHUJIANSHAO34%、JIAZAWUZUIDAZHIJINGZHISHUJIANSHAO29%、JIAZAWUZUIDAZHIJINGZHISHUFENBUDEBIAOZHUNPIANCHAJIANSHAOLE73%。

 

广东11选5走势图  YOUYUCAIYONGLEJUYOUSHANGSHUTEDIANDEZHIZAOJISHU,JFEZHIGANGJINHOUJIANGJIXUXIANGYONGHU

ZHOUCHENGGANGZILIAO

 

 

ZHOUCHENGGANGQUANMINGJIAOGUNDONGZHOUCHENGGANG,JUYOUGAODEKANGYAQIANGDUYUPILAOJIXIAN,GAOYINGDU,GAONAIMOXINGJIYIDINGRENXING,CUITOUXINGHAO,DUILIUHELINKONGZHIJIYAN,SHIYIZHONGGAOJIYOUZHIGANG,KEZUOLENGZUOMOJUGANG。

BIZHONG:7。81

(YI)ZHOUCHENGGANGDUANZAOWENDU

广东11选5走势图(1)SHIDUANWENDU:1150(1120)ZHONGDUANWENDU:850(800)DU。

广东11选5走势图(2)DUANZAOQIANQINGCHUBIAOMIANQUEXIAN,JINLIANGYUREHOUZAIKUAISUJIARE。

广东11选5走势图(3)WENJIAGONGSHI,YINGBIMIAN200~400DUDELANCUIQU。REJIAGONGSHI,YINGBIMIANJINRUGAOWENCUIQU(DAYU1250)。YINGJINLIANGBIMIANJINRURECUIQU(800~~950DU)。

JINRIJIAODIAN:

(ER)DUANHOURECHULI

(1)DUANHOU————YUXIANRECHULI(QIUHUATUIHUO)————ZUIZHONGRECHULI(CUIHUO+DIWENHUIHUO)

广东11选5走势图(2)QIUHUATUIHUOMUDE:JIANGDIYINGDU,BIANYUJIAGONG,WEICUIHUOZUOZHUNBEI。

QIUHUATUIHUOGUOCHENG:JIAREDAO750~~770DU,BAOWENYIDINGSHIJIAN,ZAIHUANMANLENGQUEDAO600DUYIXIAKONGLENG。

广东11选5走势图(3)GEZHONGZHOUCHENGGANGCUIHUO+DIWENHUIHUOJIYINGDUBIAO

GANG    HAO

CUIHUOWENDUJICUIHUOJIEZHI

DIWENHUIHUO

YINGDU

HRC

GCr6

800~820

SHUIHUOYOU

150~170

62~64

GCr9

800~830

SHUIHUOYOU

150~170

62~64

GCr9SiMn

810~820

SHUIHUOYOU

150~160

62~64

GCr15

820~846

YOU

150~160

62~64

GCr15 SiMn

800~840

YOU

150~170

62~64

(SAN)CUIHUOJICUIHUOJIEZHI

(1)CUIHUOYANSE(JINGYAN) BAISEZUIYINGERCUI,HUANGSEYINGERREN,LANSERUANERREN。

(2) CUIHUOJIEZHI

A SHUI:YIBANWENDUBUCHAOGUO40DU,BUDEYOUYOU,FEIZAODENGZAZHI。

B YANJIJIANDESHUIRONGYE:SHUIZHONGJIABAIFENZHI5~10DEYANHUOJIAN。

广东11选5走势图YANRONGYELENGQUESUDUSHISHUIDESHIBEI,YINGDUGAOERJUNYUN,DANZUZHIYINGLIDA,YOUYIDINGDEXIUSHIZUOYONG。WENDUXIAOYU60DU。JIANRONGYE(KEXINGNASHUIRONGYE)FUSHIXINGDA,SHIYINGFANWEIXIAO。

广东11选5走势图C YOU:BAOKUOJIYOU,DINGZIYOU,BIANYAQIYOU,CHAIYOUDENG。KEJIANXIAOBIANXINGYUKAILIE。BUSHIYONGTANGANG。YOUWENDU:ZAI60~~80DU,ZUIGAOBUCHAOGUO100~120DU。

(SI)HUIHUOWENDU

广东11选5走势图ZHOUCHENGGANGCAIYONGDIWENHUIHUO。WENDU:150~250DU。KEZAIBAOCHIGAOYINGDUHEGAONAIMOXINGDEQIANTIXIA,JIANGDINEIYINGLIHECUIXING,YIMIANSHIYONGSHIBENGLIEHUOGUOZAOSUNHUAI。YINGDUHRC:58~~64。

  


ZHOUCHENGGANGDERECHULIGONGYI

 

 

 

 

        ZHOUCHENGGANGQUANMINGJIAOGUNDONGZHOUCHENGGANG,JUYOUGAODEKANGYAQIANGDUYUPILAOJIXIAN,GAOYINGDU,GAONAIMOXINGJIYIDINGRENXING,CUITOUXINGHAO,DUILIUHELINKONGZHIJIYAN,SHIYIZHONGGAOJIYOUZHIGANG。WOGONGSISHIYONGDEZHOUCHENGGANGDABUFENDOUSHIJINKOUDECAILIAO,YEYOUYIBUFENCAIYONGLEGUONEIKAIFADEYUGANGCAIDECHENGFENYIZHI,JIAGONGGONGYIXIANGSIDEZHOUCHENGGANG,GANGZHONGWEISUJ2。 

        SUJ2轴承钢的制作方法:钢厂采用真空脱气的冶炼方式,连续铸造成钢棒(或模铸),锻压成型比6以上,钢材热轧后进行球化退火,再进行冷拔加工;然后,按照规定的各种技术条件供货(如:非金属夹杂物、脱碳层深度、尺寸公差、形状、外观、硬度、组织等指标)。
        轴承钢棒料经过旋削加工一次成型后,就进入我公司前道的热处理工序。 

广东11选5走势图        ZAIJINRURECHULIGONGXUQIAN,RANGWOMENXIANLAILEJIEYIXIASHENMESHITUIHUO?SHENMESHICUIHUO?SHENMESHIHUIHUO?WEISHENMEYAOJINXINGGEZHONGBUTONGDEGUOCHENG?    

广东11选5走势图    1、 TUIHUO:TUIHUOSHISHENGCHANZHONGCHANGYONGDEYUBEIRECHULIGONGYI,SHIBAGANGJIAREDAOSHIDANGWENDU,BAOWENYIDINGSHIJIAN,RANHOUHUANMANLENGQUE,YIHUODEJIEJINPINGHENGZUZHIDERECHULIGONGYI。QIMUDESHIXIAOCHUHUOJIANSHAOZHU、DUANJIHANJIANDENEIYINGLIYUHUAXUECHENGFENDEZUZHIBUJUNYUNXING;NENGGAISHANHEDIAOZHENGGANGDEJIXIEXINGNENGJIGONGYIXINGNENG,WEIWOMENDEXUANXUEJIAGONGGONGXUZUOHAOZUZHIZHUNBEI(JIANDANDESHUO:JIANGDIYINGDU,BIANYUJIAGONG,WEICUIHUOZUOZHUNBEI)。ERWOMENSUOSHIYONGDEGANGCAISHIJISHANGZAIGANGCHANGJIUJINXING“QIUHUATUIHUO”CHULI(JIAREDAO750-770DU,BAOWENYIDINGSHIJIAN,ZAIHUANMANLENGQUEDAO600DUYIXIAKONGLENG)。GANGDETUIHUOGONGYIZHONGLEIPODUO,YOUWANQUANTUIHUO、BUWANQUANTUIHUO、DENGWENTUIHUO、QIUHUATUIHUOHEKUOSANTUIHUODENG;YEYOUZAIJIEJINGTUIHUO、QUYINGLIHEQUQINGTUIHUODENG;ZHEILIBUZUOJIESHAOLE。   

    2、 淬火与回火:轴承钢的淬火与回火是热处理工艺中很重要的、应用非常广泛的工序。淬火能显著提高钢的强度和硬度。如果再配以不同温度的回火,即可消除(或减轻)淬火内应力,又能得到强度、硬度和韧性的配合,满足不同的要求。所以,淬火和回火是密不可分的两道热处理工艺。
    (1) 淬火是将钢加热到临界点以上,保温后以大于临界冷却速度(Vc)冷却,以得到马氏体或下贝氏体组织的热处理工艺。
    (2) 回火是将淬火钢加热至A1点以下某一温度保温一定时间后,以适当方式冷到室温的热处理工艺。角接触球轴承可同时承受径向负荷和轴向负荷。能在较高的转速下工作。接触角越大,轴向承载能力越高。接触角为径 向平面内球和滚道的接触点连线与轴承轴线的垂直线间的角度。高精度和高速轴承通常取15度接触角。在轴向力作用下,接触角会增大。它是紧接淬火的下道热处理工序,同时决定了钢在使用状态下的组织和性能,关

技术支持:速优轴承
地址:山东烟店轴承商贸城3-2号 销售热线:15095077000
电话:0635-2977798 邮箱: [email protected]