Straightening Roll rau Phaj
Straightening Roll rau Phaj yog ib qho tseem ceeb heev rau lub tshuab straightening. Muaj ntau hom kev siv tshuab ncaj nraim los ntawm SMS DEMAG, MHI, CFHI thiab lwm yam. Basing ntawm ntau hom phaj thiab ntau yam tshuab, muaj 7 yob, 9 yob, 11 yob thiab 15 yob .Qhov ncaj rolls yog nrog siab ntev-inch ratio, siab precision. Vim lub thoob ua haujlwm ntev, qhov hnav tsis kam thiab hardness uniformity yog qhov tseem ceeb rau cov yob.
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Phaj Straightening Roll
Kev piav qhia
Straightening Roll rau Phaj yog ib qho tseem ceeb heev rau lub tshuab straightening. Muaj ntau hom kev siv tshuab ncaj nraim los ntawm SMS DEMAG, MHI, CFHI thiab lwm yam. Basing ntawm ntau hom phaj thiab ntau yam tshuab, muaj 7 yob, 9 yob, 11 yob thiab 15 yob .Qhov ncaj rolls yog nrog siab ntev-inch ratio, siab precision. Vim lub thoob ua haujlwm ntev, qhov hnav tsis kam thiab hardness uniformity yog qhov tseem ceeb rau cov yob.
Roll Khoom
Tam sim no peb muab cov ntaub ntawv sib txawv kom tau raws li ntau yam kev thov ntawm cov neeg siv kawg. Peb muab cov ntaub ntawv hauv 60CrMo, 50CrMnMo, 60CrMoV, 60CrMnMo, 50CrNiMo, 5H12, H13 rau cov yob ncaj.
Cov yam ntxwv zoo
Peb cov rolls ncaj yog nrog kev hnav tsis kam, zoo heev deg roughness retainability thiab zoo anti-deformation kev ua tau zoo. Los ntawm kev txhim kho tas mus li, peb cov yob ncaj tuaj yeem ua kom ntev lub phiaj xwm yob thiab txhim kho cov phaj zoo. Txuas cov kev txwv ntawm peb cov yob ncaj siv hauv peb cov neeg siv khoom (yob loj: φ220 × 5160 × 6410).
|
Parameter |
σS (N/mm2) |
σb(N/mm2) |
δ(%) |
ψ(%) |
AK (J) |
|
Tus nqi |
890 |
1080 |
15 |
42 |
24 |
|
Eccentricity: 0.02mm |
Hardness Ntau dua los yog sib npaug rau 85HSD |
Hardening Dept Ntau dua lossis sib npaug li 10mm |
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Peb tshwj xeeb hauv cov khoom zoo li no tau ntau xyoo, tsis txhob yig tiv tauj nrog peb.Xav kom teeb tsa kev sib tw yeej-yeej nrog koj.
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Tsis muaj
