真人性23式(动)

TEL: 0436-867423

1Cr17Ni2_耐蚀性塑料模具钢_1Cr17Ni2高温力学性能_1Cr17Ni2热处理

1Cr17Ni2

NAISHIXINGSULIAOMOJUGANG

MASHITIXINGBUXIUGANGNAISUANGANG

1Cr17Ni2GANGSHIYIZHONGNAISHIXINGSULIAOMOJUGANG,SHUYUMASHITIXINGBUXIUGANGNAISUANGANG,JUYOUJIAOGAODEQIANGDUHEYINGDU,JINGCUIHUOHEDIWENHUIHUOHOUJUYOUGAODEQIANGDU、RENXINGHENAIFUSHIXING。1Cr17Ni2GANGDUIYANGHUAXINGDESUANLEI(YIDINGWENDU、NONGDUDEXIAOSUAN,DABUFENDEYOUJISUAN)YIJIYOUJISUANSHUIRONGYEDOUJUYOULIANGHAODENAIFUSHIXINGNENG,DONGGUANSHIHONGCHAOMOJUKEJIYOUXIANGONGSITUIJIAN1Cr17Ni2GANGYONGYUZHIZAOFUSHIJIEZHIZUOYONGXIADETOUMING、BUTOUMINGSULIAOZHIPINMOJU。DAN1Cr17Ni2GANGHANJIEXINGNENGCHA,YICHANSHENGLIEWEN,ZHIZAOMOJUSHIBUYIJINXINGHANJIE。RUGUOMOJUDEGONGZUOTIAOJIANYAOQIUBIJIAOGAO,JIANYIXUANYONGRIBENDATONGMOJUGANGNAK101、440C-ESR、G-STARHUORUIDIANUddeholmGANGCHANGDECORRAX、POLMAX、STAVAX ESR、MIRRAX ESRDENG。

HUAXUECHENGFENJIANBIAO1。

BIAO1  1Cr17Ni2GANGHUAXUECHENGFEN(ZHILIANGFENSHU,%)

C

Si

Mn

Cr

Ni

P

S

0.11~0.17

≤0.80

≤0.80

16.00~18.00

1.50~2.50

≤0.035

≤0.030

Ac1≈810℃,Ar1≈780℃,Ms≈357℃。

DUANZAOGONGYIGUIFANJIANBIAO2。

BIAO2  1Cr17Ni2GANGDUANZAOGONGYIGUIFAN

ZHUANGLULUWEN

SHIDUANWENDU/℃

ZHONGDUANWENDU/℃

LENGQUETIAOJIAN

真人性23式(动)LENGZHUANGLULUWEN<800℃,REZHUANGLUBUXIAN。

1100~1150

>850

>150℃YUSHANEIHUANLENG

真人性23式(动)JIAREWENDUGAOSHI,SUIRANGANGDEα-XIANGZENGDUO,DANSUXINGLIANGHAO,ZHEIYUBUFENZUZHIDEZAIJIEJINGYOUGUAN。CONGGAOWENLIXUESHIYANDEJIEGUODEZHI,1Cr17Ni2GANGZAI1100℃SHIDESHENZHANGLVZUIDA。WEILEGAISHANSUXINGHEGANGCAIBIAOMIANZHILIANG,ZHONGDUANWENDUYINGPIANGAOYIXIE,TONGSHIWEILEDEDAOJUNYIDEZUZHI,YINGGAIKONGZHIJIAODADEJIAGONGBI。

CUIHUOWENDUWEI980~1050℃,YOULENGHUOKONGLENG,YINGDUWEI44~51HRC。HUIHUOWENDUWEI275~300℃,YINGDU≥40HRC;HUIHUOWENDUWEI560~605℃,YINGDUWEI26~34HRC。

真人性23式(动)HUIHUOWENDUDUIGANGLIXUEXINGNENGDEYINGXIANGJI1Cr17Ni2GANGDEGAOWENLIXUEXINGNENGJIANBIAO3、BIAO4。

BIAO3  HUIHUOWENDUDUIGANGLIXUEXINGNENGDEYINGXIANG

HUIHUOWENDU/℃

YINGDUHRC

σb(MPa)

σs(MPa)

ψ(%)

δ(%)

αk(J/cm2)

480

33

1400

1200

65

20

81

520

33

1320

1070

65

19.5

75

560

32.5

1070

890

62

18

72

600

32

990

800

61

18

88

640

30.5

970

750

60

19

95

680

30

960

740

60

20

93

720

29.5

960

750

60.5

19.5

92

760

29

990

780

61

18

90

真人性23式(动)BIAO4  1Cr17Ni2GANGDEGAOWENLIXUEXINGNENG

SHIYANWENDU/℃

σb(MPa)

σ0.2(MPa)

δ(%)

ψ(%)

20

960

770

17

59

300

840

690

14

53

400

870

700

13

37

500

650

550

18

66

600

360

360

29

88

GENGDUOXINXI

『BANQUANSUOYOU,ZHUANZAIHUOYINYONGQINGZHUMINGLIANJIEHECHUCHU』

BACK

BANQUANSUOYOU:JILINSHENGHONGHAOSULIAOMOJUYOUXIANGONGSI, All rights reserved

乐猫彩票 皇冠足彩 华东15选5走势图 东方6+1历史开奖结果查询 东方6+1历史开奖结果查询 澳门老虎机 澳门老虎机