BV Qib EH40
shipbuilding steel phajKhoom Taw Qhia
Qib EH40 steel ntawv, Qib EH40 steel density, Qib EH40 qib, Qib EH40 specification, Qib EH40 chemistry, Qib EH40 sib npaug, Qib EH40 steel sib npaug, Qib EH40 tawm lub zog, Qib EH40 steel phaj thickness daim ntawv, BV Qib Pro lub cev ntawm EH4 EH40 Hlau
Daim ntawv thov:Ib txwm thiab siab zog steels rau lub cev thiab lwm yam kev siv.
Thaum tshav kub kub kho:1938 degree - 1317 degree .
shipbuilding steel phajKhoom Paub meej
BV Qib EH40 Mechanical Properties
| Yield Rp0.2(MPa) |
Tensile Rm(MPa) |
Kev cuam tshuam KV/Ku (J) |
Elongation A (%) |
Kev txo qis hauv ntu ntu ntawm pob txha Z (%) |
Raws li-kub-kho mob | Brinell hardness (HBW) |
|---|---|---|---|---|---|---|
| 738 (Ntau dua lossis sib npaug) | 457 (Ntau dua lossis sib npaug) | 14 | 21 | 31 | Kev daws thiab Kev laus, Annealing, Ausaging, Q + T, thiab lwm yam | 221 |
BV Qib EH40 Lub cev muaj zog
Lub cev lub cev ntawm BV Qib EH40 feem ntau yog qhia los ntawm cov khoom siv hluav taws xob tsis zoo, thermal conductivity, thermal muaj peev xwm, coefficient ntawm thermal expansion, elasticity, poisson tus piv, ntom, thiab lwm yam.
| Kub (degree) |
Modulus ntawm elasticity (GPa) |
Lub ntsiab lus coefficient ntawm thermal expansion 10-6/( degree ) ntawm 20 (degree) thiab | Thermal conductivity (W / m· degree) |
Tshwj xeeb thermal muaj peev xwm (J / kg · degree) |
Tshwj xeeb hluav taws xob resistivity (Ω mm² / m) |
Qhov ntom (kg/dm³) |
Poisson tus coefficient, ν |
|---|---|---|---|---|---|---|---|
| 41 | - | - | 0.32 | - | |||
| 176 | 138 | - | 21.3 | 214 | - | ||
| 547 | - | 21 | 14.2 | 134 | 144 |
shipbuilding steel phajKhoom duab
GNEE Group Photo
Kev cog lus rau kev tswj hwm nruj thiab kev pabcuam rau cov neeg siv khoom, peb muaj cov neeg ua haujlwm paub txog kev tsim khoom npaj kom tau raws li koj xav tau thiab ua kom cov neeg siv khoom txaus siab. Peb lav koj zoo nyob hauv Suav teb.
GNEE Group Exhibition Duab
GNEE Group cov neeg siv khoom tuaj xyuas
Yog tias koj muaj kev xav tau ntau ntxiv thiab cov lus nug txog BV Qib EH40 steel, peb zoo siab los qhia koj!
Cim npe nrov: bv qib eh40, Tuam Tshoj bv qib eh40 manufacturers, lwm tus neeg, Hoobkas