JIS SMA 570 P JIS G3114 resistant steel
hnav phaj steel Khoom Taw qhia
JIS SMA 570 P JIS G3114 steel yog ib qho ntawm cov hlau siv dav tshaj plaws rau kev siv cov qauv. Nws yog tsim los ntawm ib leeg, nplua-grained thiab qis-alloy steels, nyob ntawm qib, uas muaj cov khoom siv zoo heev. Cov hlau no yog tsim rau siv nyob rau hauv txuas hniav, metro carriages, ships, industrial nroj tsuag, thiab mining machinery, ntawm lwm yam kev siv.
SMA 570 P qib, Dab tsi yog cov tshuaj muaj pes tsawg leeg ntawmJIS SMA 570 P JIS G3114? TshuajSMA 570 P Steel, SMA 570 P steel zog, SMA 570 P carbon Steel, JIS G3114 steel phaj tsum nyob rau hauv Nyiv, JIS G3114 steel ntawv Exporter, JIS G3114 steel Nqe, JIS G3114 sib npaug steel, JIS G3114 steel tsum nyob rau hauv Suav teb, JIS G3114 steel Suav sib npaug qib, JIS SMA 570 P JIS G3114 steel Specifications
Daim ntawv thov:Kub dov atmospheric corrosion resistant welded yam ntxwv steel.
Thaum tshav kub kub kho:1761 degree - 1111 degree .
hnav resistant phaj Khoom Paub meej
JIS SMA 570 P JIS G3114 Chemical Element
JIS SMA 570 P JIS G3114 yog dab tsi? Rau JIS SMA 570 P JIS G3114 cov ntsiab lus, thov hu rau peb.
| Lub ntsiab | Min | Max | Zoo sib xws |
|---|---|---|---|
| Si | - | 0.5500 | - |
| S | - | 0.0350 | - |
| P | - | 0.0350 | - |
| Lwm yam | - | - | - |
| Mn | - | 1.4000 | - |
| Cu | 0.2000 | 0.3500 | - |
| Cr | 0.3000 | 0.5500 | - |
| CEV | - | 0.4400 | - |
| C | - | 0.1800 | - |
JIS SMA 570 P JIS G3114 Mechanical Properties
Cr-Mo steels muaj qhov tsawg kawg nkaus lub zog ntawm 310 MPa thiab lub zog tensile yam tsawg kawg nkaus ntawm 400 MPa nrog 22% elongation tus nqi. Cr-Mo-V steels muaj qhov tsawg kawg nkaus lub zog ntawm 345 MPa thiab lub zog tensile yam tsawg kawg nkaus ntawm 490 MPa nrog 22% elongation tus nqi. Mo-V-Ti steels muaj qhov tsawg kawg nkaus lub zog ntawm 350 MPa thiab lub zog tensile yam tsawg kawg nkaus ntawm 500 MPa nrog 22% elongation tus nqi. Nb-Ti steels muaj qhov tsawg kawg nkaus lub zog ntawm 350 MPa thiab lub zog tensile yam tsawg kawg nkaus ntawm 505 MPa nrog 22% elongation tus nqi.
Lub zog tawm los yog qhov txwv tsis pub dhau ntawm JIS SMA 570 P JIS G3114 thaum yielding tshwm sim, uas yog, kev ntxhov siab tiv thaiv micro-yas deformation. Lub zog sab nraud ntau dua li lub zog tawm los yuav ua rau JIS SMA 570 P JIS G3114 qhov chaw mus tas li thiab tsis tuaj yeem rov qab los. Tsawg dua qhov no, JIS SMA 570 P JIS G3114 qhov chaw yuav rov qab los rau lawv cov duab qub.
Lub zog tensile yog qhov tseem ceeb ntawm kev hloov pauv ntawm cov yas deformation mus rau hauv zos concentrated yas deformation. Nws tseem yog qhov siab tshaj plaws thauj khoom nqa ntawm JIS SMA 570 P JIS G3114 nyob rau hauv qhov nro zoo li qub. Lub zog tensile yog qhov tsis kam uas ua rau lub siab tshaj plaws ntawm cov yas deformation ntawm JIS SMA 570 P JIS G3114. Lub deformation ntawm tensile specimens yog ib yam ua ntej lawv dais lub siab tshaj plaws tensile kev nyuaj siab, tab sis dhau ntawd, lub JIS SMA 570 P JIS G3114 pib caj dab, piv txwv li concentrate deformation.
| 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) |
|---|---|---|---|---|---|---|
| 279 (Ntau dua lossis sib npaug) | 673 (Ntau dua lossis sib npaug) | 23 | 21 | 24 | Kev daws thiab Kev laus, Annealing, Ausaging, Q + T, thiab lwm yam | 423 |
JIS SMA 570 P JIS G3114 Lub cev muaj zog
Lub cev muaj zog ntawm JIS SMA 570 P JIS G3114 muaj xws li lub zog siab, qhov hnyav, ua haujlwm ntev, ductility thiab tsis kam mus rau corrosion. Hlau, raws li peb txhua tus paub, muaj lub zog zoo txawm tias nws yog qhov hnyav. Qhov tseeb, qhov piv ntawm lub zog rau qhov hnyav rau steel yog qhov qis tshaj li lwm yam khoom siv hauv tsev muaj rau peb.
| 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 |
|---|---|---|---|---|---|---|---|
| 43 | - | - | 0.31 | - | |||
| 723 | 784 | - | 11.3 | 143 | - | ||
| 937 | - | 11 | 32.2 | 412 | 122 |
abrasion resistant steel phaj Khoom 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 npaj ua 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 JIS SMA 570 P JIS G3114 resistant steel, peb zoo siab los qhia koj!
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