Hydraulic lub tog raj kheej seamless steel yeeb nkab

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Hydraulic lub tog raj kheej seamless steel yeeb nkab yog tsim rau roj, hydraulic lub tog raj kheej, kev siv tshuab ua haujlwm, phab ntsa tuab, kev lag luam tshuaj lom neeg, hluav taws xob, kev lag luam boiler, kub siab, tsis kub thiab corrosion kuj seamless steel yeeb, thiab nws tsim nyog rau roj av, aviation, smelting, khoom noj khoom haus, kev txuag dej, hluav taws xob, tshuaj lom neeg kev lag luam, tshuaj fiber, tshuaj kho mob thiab lwm yam lag luam.


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Hydraulic lub tog raj kheej seamless steel yeeb nkab yog tsim rau roj, hydraulic lub tog raj kheej, kev siv tshuab ua haujlwm, phab ntsa tuab, kev lag luam tshuaj lom neeg, hluav taws xob, kev lag luam boiler, kub siab, tsis kub thiab corrosion kuj seamless steel yeeb, thiab nws tsim nyog rau roj av, aviation, smelting, khoom noj khoom haus, kev txuag dej, hluav taws xob, tshuaj lom neeg kev lag luam, tshuaj fiber, tshuaj kho mob thiab lwm yam lag luam.
Vim tias qhov saum npoo tsis pom kev lim dej siab sab laug hauv txheej txheej ntawm hydraulic lub tog raj kheej, nws tau txais txiaj ntsig kom kaw cov nplaim micro npoo thiab hinder qhov nthuav ntawm yaig. Yog li, qhov txhim kho corrosion ntawm sab npoo tuaj yeem hloov kho, thiab lub cim tsim lossis nthuav ntawm cov roj tawg tuaj yeem ncua sijhawm, yog li lub zog qaug zog ntawm cov raj quilted tuaj yeem hloov kho. Los ntawm dov sib sau, txheej txheej txias ua haujlwm hardening txheej yog tsim nyob rau txheej dov, uas txo qhov ywj ntawm kev sib cuag ntawm kev sib tsoo.
Yog li ntawd, cov hnav tsis kam ntawm sab hauv phab ntsa ntawm cov raj quilting tau zoo dua thiab qhov kub hnyiab los ntawm kev sib tsoo yog zam. Tom qab dov, qhov txo ntawm saum npoo ntawm npoo tuaj yeem txhim kho cov khoom txuam.
Dov yog ib yam ntawm cov chip dawb machining, uas siv cov yas deformation ntawm hlau nyob rau hauv chav tsev kub kom flatten micro tsis sib xws ntawm qhov chaw ua haujlwm nto, thiaj li hloov cov qauv saum npoo, cov cuab yeej muaj zog, cov duab thiab loj. Yog li, txoj kev no tuaj yeem ua tiav ob qho kawg thiab kev ntxiv dag zog tib lub sijhawm, uas tsis yooj yim sua rau kev sib tsoo.

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Tsis muaj teeb meem dab tsi ntawm cov txheej txheem kev siv, yeej ib txwm muaj cov cuab yeej zoo tsis sib xws ntawm cov ntu, ua rau staggered peaks thiab nram hav, Rolling processing principle: nws yog ib hom kev ua kom siab, uas siv cov yam ntxwv txias yas ntawm hlau ntawm chav sov, thiab siv qee qhov siab mus rau qhov chaw ua haujlwm los ntawm cov cuab yeej yob los ua cov hlau ua rau saum npoo ntawm qhov chaw ua haujlwm tsim cov yas ntws thiab sau rau hauv cov xim qub uas tsis tshua muaj kev sib tw. lub workpiece. Vim tias cov yas tawg ntawm cov hlau dov saum npoo, cov qauv saum npoo yog txias txias thiab cov nplej ua zoo, ua cov txheej txheem ua kom tuab thiab ua kom cov txheej txheem kev nyuaj siab. Lub zog thiab lub zog ntawm nto tau zoo tuaj, yog li qhov hnav tsis kam, kev txhim kho corrosion thiab kev sib raug zoo ntawm workpiece saum npoo tau zoo dua. Dov yog txiav cov qauv dawb ua yas.
Qhov zoo ntawm seamless steel yeeb nkab rau hydraulic kheej kheej:
1. Qhov saum npoo tawv tuaj yeem ncav cuag RA ≤ 0.08 & micro; M.
2. Lub zes qe menyuam tuaj yeem ua ≤ 0.01mm.
3. Lub ntsej muag tawv tawv nce ntxiv kom tshem tawm qhov kev ntxhov siab deformation, thiab lub hardness tau nce HV ≥ 4 °
4. Tom qab kho cov tshuab, muaj txheej txheej kev nyuaj siab, thiab lub dag lub zog lub zog tau nce li 30%.
5. Nws tuaj yeem txhim kho txoj kev sib txuam zoo, txo kev hnav thiab ntev lub neej kev pab cuam ntawm qhov chaw, tab sis kev ua tus nqi ntawm qhov chaw yog txo.


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