NM400
NM400 mete plak (HBW: 370 ~ 430) mete plak asye rezistan
GBT24186 NM400 Segondè fòs mete rezistan asye plak-chimik konpozisyon
|
Konpozisyon chimik/% |
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|
KLAS |
C |
Si |
Mn |
P |
S |
Kr |
Ni |
Mo |
Ti |
Bt* |
CEV |
ALs |
|
|
Max. |
Min. |
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|
NM400 |
0.3 |
0.7 |
1.6 |
0.025 |
0.01 |
1 |
0.7 |
0.5 |
0.05 |
0.0005~0.006 |
0.55 |
0.01 |
|
*Bt endike kontni total bor |
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GBT24186 NM400 Segondè fòs mete rezistan asye plak-mekanik pwopriyete
|
Pwopriyete Mekanik Estanda Estipile |
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|
KLAS |
Epè/mm |
FÒS TENSIBLE Rm MP a |
YIELDSTREGNTHA50/% |
一20 degre IMPACT (longè AKv / J |
HBW |
Eta livrezon |
Egzekitif estanda |
|
NM400 |
3~80 |
Pi gran pase oswa egal a 1200 |
Pi gran pase oswa egal a 10 |
Pi gran pase oswa egal a 24 |
370~430 |
Q+T |
GB/T24186 |
|
Si ou gen demann espesyal pou pwopriyete mekanik ki anwo yo, tanpri endike nan kontra a |
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Mete ki reziste tab konparezon Steel |
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|
GB |
WISCO |
THYSSENKRUPP |
DILLINGER |
SSAB |
JFE |
SUMIHARD |
NLMK |
|
NM300 |
~ |
XAR 300 |
DILLIDUR 325 L |
~ |
~ |
~ |
~ |
|
NM360 |
WNM360 |
XAR HT |
DILLIDUR IMPACT |
~ |
JFE-EH360A |
K340 |
~ |
|
NM400 |
WNM400 |
XAR 400 |
DILLIDUR 400 |
HARDOX 400 |
JFE-EH400A |
K400 |
kad 400 |
|
NM450 |
WNM450 |
XAR 450 |
DILLIDUR 450 |
HARDOX 450 |
JFE-EH450A |
K450 |
Kwad 450 |
|
NM500 |
WNM500 |
XAR 500 |
DILLIDUR 500 |
HARDOX 500 |
JFE-EH500A |
K500 |
kad 500 |
|
NM550 |
WNM550 |
XAR 550 |
DILLIDUR 550 |
HARDOX 550 |
~ |
~ |
Kwad 550 |
|
NM600 |
WNM600 |
XAR 600 |
~ |
HARDOX 600 |
~ |
~ |
~ |
Baj popilè: nm400, Lachin nm400 manifaktirè, founisè, faktori
