18mnmo4-5 PHOOL PHOO HLAU RAU SIAB KUB
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18mnmo4-5 PHOOL PHOO HLAU RAU SIAB KUB

18MnMo4-5 Hlau yog cua sov-resistant alloy high-qib steel siv nyob rau hauv siab lub nkoj tsim qauv. Daim Ntawv Thov Kub: 450 Qib

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18mnmo4-5 PHOOL PHOO HLAU RAU SIAB KUB


18mnmo4-5 Thawv hlau steel yog ib qho ntawm cov qauv steel hauv EN10028-2, tus tooj liab, mangerbdenum, nitrogen, phosphorus, sitrigen, silicon thiab leej faj. Ua ntej siv hauv kev tsim cov rwj zog, cov hlab ntsha siab thiab kav dej rau thauj cov kua kub.

 

18MnMo4-5 lub nkoj phaj tshuaj lom neeg muaj pes tsawg leeg
 
Teem nqi Lub caij max (%)
C Si Mn P S AL (min) N
18MNMO4-5 0.20 0.40 0.90-1.50 0.015 0.005   0.012
Cr CU Mo Nb Ni Ti V
0.30 0.30 0.45-0.60   0.30    

 

18mnmo4-5 boiler phaj neeg lwm yam cuab yeej
 
Ntiag tug Qho so Tus nqi Yam tseem ceeb Yam Qauv Lub cev Lus hais

Elastic modulus

 

200 - 215 GPA

     

Raug rau Molybdenum Hlau

Elongation

 

15.9 %

     

Kwv yees tus nqi, A200

   

16.0 %

     

Kwv yees tus nqi, A80

   

18.4 %

     

Kwv yees tus nqi, A80 transverse

   

19.5 %

     

Kwv yees tus nqi, A5

   

20.6 %

     

Kwv yees tus nqi, a50

 

20 degree

20 %

quenched thiab tempered (+ qt)

En 10028-2

Tiaj

Tsheb

 

20 degree

20 %

quenched thiab tempered (+ qt)

En 10028-2

Tiaj

 

Hardness, Brinell

 

242 [-]

     

Kwv yees tus nqi, transverse

Poisson tus piv

 

0.29 [-]

     

Raug rau Molybdenum Hlau

Txo thaj chaw

 

43.0 %

     

Kwv yees tus nqi

   

44.8 %

     

Kwv yees tus nqi, transverse

Shear Modulus

 

79.5 GPA

     

Kwv yees tus nqi

Tawv muaj zog

 

691.1 MPa

     

Kwv yees tus nqi

Lub zog tensile

20 degree

480 - 620 mpa

quenched thiab tempered (+ qt)

En 10028-2

Tiaj

Tsheb

 

20 degree

480 - 620 mpa

quenched thiab tempered (+ qt)

En 10028-2

Tiaj

 

 

18MNMO4-5 SIAB NTSHAV HLAU STEEL STEEL THERMAL Coeffici
 
Ntiag tug Tus nqi Yam tseem ceeb Yam Qauv Lub cev Lus hais

Coefficient ntawm thermal expansion

1.29e-05 1/K

     

Raug rau Molybdenum Hlau

Max kev pabcuam kub

20 - 450 degree

quenched thiab tempered (+ qt)

En 10028-2

Tiaj

Ntev

 

450 Qib

quenched thiab tempered (+ qt)

En 10028-2

Tiaj

Ntev

Melting point

1382 - 1529 degree

     

Raug rau Molybdenum Hlau

Kev Kub Loj Tshaj

456 J / (KGB · K)

     

Raug rau Molybdenum Hlau

Thermal conductivity

37 - 48 W/(m·K)

     

Raug rau Molybdenum Hlau

 

18Mnmo4-55 Boiler Hlau phaj phaj hluav taws xob
 
Ntiag tug Tus nqi Lus hais

Hluav Taws Xob Kev Tshaj Tawm

5 S/m

Kwv yees tus nqi

Hluav taws xob tiv thaiv hluav taws xob

35 Ω·m

Kwv yees tus nqi

Boiler Thiab Siab Ua Yeeb Yam Steel Phaj Khoom Iamge

 

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Gnee Pab Pawg Neeg Siv Khoom Mus Xyuas

 

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Gnee Group Exhibles

 

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Peb muaj kev tshaj lij kev pab cuam online cov neeg ua haujlwm. Yog tias koj muaj lus nug txog 18mnmo4-5 steel phaj rau qhov kub thiab txias, thov xa peb cov lus nug rau peb thiab peb yuav teb rau koj hauv ib hnub ua haujlwm.

 

Cim npe nrov: 18MnMo4-5 Hlau Phaj rau qhov kub thiab txias, Tuam Tshoj 18 teev ntuj txog 18 xyoo-5 steel phaj rau cov chaw kub siab, Hoobkas

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