DIN 988 Hardened Steel Washer Specifications
| Parameter | Specification |
|---|---|
| Txuj | TIAB SA 988 |
| Yam khoom | Shim Rings / Txhawb Rings |
| Sab hauv Dia (d1) | 3-170 hli |
| Sab nraud txoj kab uas hla (d2) | 6-200 hli |
| Shim nplhaib Thickness (s) | 0.10-2.00 hli |
| Txhawb lub nplhaib Thickness (h) | 1.00-3.50 hli |
| Shim Ring Khoom | DC01-C490, EN 10139 |
| Txhawb cov khoom siv nplhaib | Hardened hlau, EN 10132 |
| Txhawb Ring Hardness | 440-500 HV |
| Nto | Oiled / Phosphated / Raws li qhov yuav tsum tau ua |
Kev xaiv cov khoom siv yog sib npaug rau kev ua haujlwm ntawm lub nplhaib. DIN 988 shim rings siv DC01-C490 cov ntaub ntawv raws li EN 10139, muab cov ntawv tswj thickness rau axial hloov. Cov nplhaib txhawb nqa yog tsim los ntawm cov hlau tawv tawv raws li EN 10132, nrog rau qhov tshwj xeeb hardness ntau ntawm 440-500 HV.
- DC01-C490 rau Shim Rings
Cov khoom siv yog haum rau nyias - seem rings qhov loj thickness thiab flatness yog ib qho tseem ceeb rau kev tswj axial sib nrug. Shim thicknesses ntawm 0.10 mus rau 2.00 hli tso cai rau kev hloov me me increments.
- Hardened Steel rau Txhawb Rings
Cov nplhaib txhawb nqa siv ntau dua -cov qauv steel hardness rau cov ntawv thov uas yuav tsum tau muaj kev tiv thaiv ntau dua. Qhov 440-500 HV hardness ntau pab txo qhov deformation mus tas li ntawm qhov kev txhawb nqa thaum lub sij hawm sib dhos tshuab.
- Khoom Tswjhwm
Cov ntaub ntawv qib, thickness, thiab hardness tuaj yeem raug txheeb xyuas raws li qhov yuav tsum tau ua. Rau kev tsim khoom, lwm cov khoom siv qib lossis hardness yuav tsum raug soj ntsuam raws li daim ntawv thov thiab kos duab.
Shim Nplhaib & Txhawb Nplhaib Kev Tsim Kho
DIN 988 rings yog tsim nrog lub voj voog tiaj tus -ntiv nplhaib geometry txhais los ntawm txoj kab uas hla sab hauv (d1), sab nraud txoj kab uas hla (d2), thiab thickness. Cov qhov ntev no txiav txim siab seb lub nplhaib haum li cas nyob ib puag ncig ib puag ncig lossis nruab nrab ntawm cov khoom sib txuas thiab ntau npaum li cas qhov chaw axial tswj thaum sib dhos.
Shim Ring Construction
Shim rings siv nyias ntu ntawm 0.10 txog 2.00 hli. Lawv lub luag haujlwm tseem ceeb yog muab kev tswj qhov sib nrug thiab kev hloov kho axial kom zoo. Ntau qhov kev xaiv tuab tso cai rau cov kws ua haujlwm xaiv qhov yuav tsum tau them axial yam tsis tau hloov pauv cov ntsiab lus geometry.
Txhawb Ring Kev Tsim Kho
Cov nplhaib txhawb nqa siv cov ntu tuab ntawm 1.00 txog 3.50 hli thiab muab qhov loj dua, kev txhawb nqa ntau dua. Lub hardened steel qauv yog tsim nyog qhov twg lub nplhaib yuav tsum tswj nws qhov seem ntawm txoj hauj lwm nyob rau hauv txhua yam kev sib cuag.
Dimensional kev sib raug zoo
Lub d1 dimension tswj qhov haum nyob ib ncig ntawm lub mating ncej los yog tivthaiv, thaum d2 txiav txim qhov muaj kev txhawb nqa nto. Thickness xaiv tsim cov axial spacing los yog txhawb qhov siab nyob rau hauv lub rooj sib txoos.
Kev Tswj Xyuas Zoo rau Hardened Steel Washers
Kev tswj xyuas zoo tsom rau qhov ntev thiab cov khoom siv uas cuam tshuam ncaj qha rau kev teeb tsa lub tshuab ntxhua khaub ncaws thiab qhov chaw kho tshuab. Kev soj ntsuam cov cai tuaj yeem tsim tau raws li DIN 988 lossis qhov ntev ntev tau teev tseg ntawm tus neeg siv khoom kos duab.
Cov ntaub ntawv pov thawj
Cov khoom siv hlau nkag tau raug txheeb xyuas ua ntej tsim khoom kom ntseeg tau tias qib khoom siv tau raws li cov qauv xav tau. Cov ntaub ntawv muaj pes tsawg leeg thiab cov ntaub ntawv batch tuaj yeem kuaj xyuas kom muaj kev sib raug zoo thoob plaws hauv kev tsim khoom.
Dimensional soj ntsuam
Qhov loj me tseem ceeb suav nrog txoj kab uas hla (d1), sab nraud (d2), thickness, thiab flatness raug tshuaj xyuas raws li DIN 988 cov cai lossis cov neeg siv khoom kos duab. Cov cuab yeej ntsuas qhov tseeb thiab cov khoom siv kho qhov muag tau siv los txheeb xyuas qhov sib xws.
Hardness & Surface Inspection
Cov nplhaib txhawb nqa raug kuaj rau qhov nyuaj raws li qhov yuav tsum tau ua, suav nrog 440-500 HV ntau rau cov txheej txheem steel hlau. Kev tshuaj xyuas saum npoo yog ua los xyuas cov burrs, khawb, deformation, thiab kho qhov chaw.
Kev soj ntsuam zaum kawg & Batch Control
Ua tiav Hardened Steel Washers tau lees paub qhov tseeb ua ntej xa khoom. Kev tshuaj xyuas cov ntaub ntawv, cov khoom tsim tawm, thiab kev kuaj xyuas kom muaj nuj nqis yog tswj xyuas kom muaj kev xa khoom zoo ib yam rau kev xaj rov qab thiab ntau lawm.
Kev cai Hardened Steel Washer Manufacturing
Dimensional Customization
Kev cai sab hauv txoj kab uas hla, sab nraud txoj kab uas hla, thiab thickness tuaj yeem ua raws li kev pom zoo kos duab. Tight dimensional tolerances tuaj yeem raug tshuaj xyuas raws li qhov yuav tsum tau ua ntawm kev sib dhos.
Khoom siv & Hardness yuav tsum tau
Cov neeg siv khoom tuaj yeem teev cov qib steel uas xav tau, hardness range, thiab cua sov- kho mob. Txhawb nqa -ring hardness tuaj yeem tswj tau raws li daim ntawv thov es tsis txhob txwv rau tus qauv teeb tsa.
Kev kho saum npoo
Cov kev xav tau saum npoo av tuaj yeem suav nrog cov roj ntuj, phosphating, lossis lwm yam ua tiav, nyob ntawm cov khoom siv thiab daim ntawv thov.
Kev kos duab-Raws li kev tsim khoom
Kev kos duab tuaj yeem txhais qhov ntev, qhov siab ntev, hardness, kev kho saum npoo, kev soj ntsuam xyuas, thiab ntim cov specifications. Kev tsim khoom tuaj yeem npaj rau cov qauv, rov xaj dua, thiab ntau qhov ntau raws li tus neeg siv khoom xav tau.
FAQ
Lub hom phiaj tseem ceeb ntawm cov tshuab ntxhua khaub ncaws no yog dab tsi?
Cov tshuab ntxhua khaub ncaws no tsuas yog siv rau qhov sib nrug, kev sib dhos, thiab kev hloov kho axial tshem tawm ntawm cov khoom siv tshuab. Lawv pab tswj qhov xav tau ntawm qhov chaw uas qhov sib dhos qhov ntev yog qhov tseem ceeb.
Kuv yuav xaiv li cas ntawm lub nplhaib shim thiab lub nplhaib txhawb nqa?
Shim rings feem ntau raug xaiv thaum yuav tsum tau kho cov thickness zoo, thaum lub nplhaib txhawb nqa siv thaum xav tau kev txhawb nqa tuab. Kev xaiv yog nyob ntawm cov qauv sib dhos, qhov chaw muaj, thiab qhov yuav tsum tau hloov ntau yam.
Koj puas tuaj yeem tsim cov tshuab ntxhua khaub ncaws raws li peb cov duab kos?
Yog lawm. Kev cai ntau lawm tuaj yeem npaj raws li cov neeg siv khoom kos duab lossis specifications. Dimensions, kam rau ua, cov khoom yuav tsum tau, deg tej yam kev mob, thiab soj ntsuam yuav tsum tau soj ntsuam ua ntej ntau lawm.
Cov ntaub ntawv dab tsi yuav tsum tau muab thaum thov cov lus hais?
Rau qhov hais kom raug, cov neeg siv khoom tuaj yeem muab qhov ntev, cov khoom siv tshwj xeeb, kom muaj nuj nqis, kos duab yog tias muaj, daim ntawv thov cov ntsiab lus, thiab cov kev cai tshwj xeeb rau kev kho saum npoo av lossis tshuaj xyuas.
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