??????

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? ?:????
? ?:18660118267
? ?:cheng150666@126.com
? ?:
? ?:0531-87101837
? ?:???????????779?
? ?:
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????:????>??????????????>????????????

????????????

????????????

??:??????
??:???
??:????????????
??:SSRT?? 10kN~300kN
熊猫四川麻将 ????:

????:2019-09-29 10:29
????: ?

????

????:
?????????????????????????????????,?????? (??????????????)??????????,????????????????????????????????????????????????????????????
?????????(????????????????????????????????????????????????????????????????????????????????????) ?????????????
?2XXX?????3XXX?????4XXX?????5XXX?????6XXX?????7XXX?????8XXX????????????????????????????????????????????????
?????(????????????????????????????????)?
???????Corrosion Fatigue Test;
??????????(SSC);??????(SCC);??????(HIC);
????????????(SSRT);
???????????(SOHIC);
??????????(GHSC);
???????????,??????,?????,??????,??????,??????;
???????:???H2S????NaCl????/????????/???/?????/????????N2???Ar???NH3?????CO2?????NaOH????NO3?????????????????N2O4????/?????/CuSO4?????????????????????????????????????
????/???/???/???/???/?????????
??????????,??????,???????????????????300?
??????????,??????????????
???????????????????????????,????????
????:
?GB/T33883-2017 7XXX?????????? ????????;
?GB/T33976-2017??????????????;
?GB/T32571-2016???????? ???????????????? ;
?GB/T15260-2016???????? ??????????? ;
?GB/T31933-2015?????????????? t;
?GB/T16545-2015???????? ???????????? ;
?GB/T22640-???????????????????? ;
?GB/T24518-???????? ???????????? ;
?GB/T25834-???????? ???????????? ;
?GB/T20122-???????? ??????????????? ;
?GB/T28416-2012?????????? ??????????????????????????? ;

?GB/T9711.3-?????????????????????: C???;

????: 


??????????Slow Tension Stress corrosion Testing Machine(CE CUL/CSA)
????????????Slow Strain Rate Stress Corrosion Testing Machine(CE CUL/CSA)
1
?????
10kN/20kN
30kN/50kN
100kN
200kN/300kN
2
?????
0.5? / 1?
3
??????
0.4%~100%FS(0.5?)/1%~100%FS(1?)
4
??????
0.5%(0.5?)/1.0%??(1?)
5
??????
1/300000FS(???????)
6
??????
0.2%~100% FS
7
????????
0.005%~5%FS/S
8
????????
??<0.05%FS?,?1%?????;
???0.05%FS?,?0.5%?????;
9
????????
0.005~5%FS/s
10
????????
??<0.05%FS/s?,?????1%??;
???0.05%FS/s?,?????0.5%??;
11
????????
10-7~2mm/min
12
????????
?????0.2%??;
13
??????????????
0.5%~100%FS
14
??????????????
????10%FS?,?????0.5%??
???<10%FS?,?????1%??

????

??????????,?????????,????????????????,???????
????:????????????
???: ???
????:0531-87101837
???:18660118267
? ?:0531-87958608
????:cheng150666@126.com
????:http://www.jnshiyanji.com
????:???????????779?
??
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