Cov yam ntxwv thiab kev siv ntawm high-strength steel phaj
Hlau yog cov khoom siv dav siv hlau, thiab cov hlau muaj zog yog ib qho ntawm cov hlau siv dav tshaj plaws.Cov yam ntxwv tseem ceeb ntawm cov hlau muaj zog yog siab zog, zoo toughness, muaj zog hnav tsis kam, zoo corrosion kuj, thiab lwm yam., yog li nws tau siv dav hauv ntau lub teb.
(Kom kawm paub ntxiv txog qhov cuam tshuam ntawm cov khoom steel tshwj xeeb, xws lisiab zog steel phaj naxtra 70, koj tuaj yeem tiv tauj peb)
Cov yam ntxwv ntawm high-strength steel yog manifested nyob rau hauv cov nram qab no yam:
1. Lub zog siab: Lub zog ntawm cov hlau muaj zog muaj zog ntau dua li cov hlau zoo tib yam, feem ntau ncav cuag ntau tshaj 1000MPa.
2. Zoo toughness: High-strength steel muaj toughness zoo dua li cov hlau zoo tib yam, thiab muaj peev xwm tuav tau zoo plasticity thiab toughness nyob rau hauv siab zog.
3. Muaj zog hnav tsis kam: cov hlau muaj zog muaj qhov tawv tawv thiab hnav tsis zoo, thiab tuaj yeem ua haujlwm tau ntev nyob rau hauv high-load thiab high-ceev kev sib txhuam ib puag ncig.
4. Zoo corrosion kuj: high-strength steel muaj zoo corrosion kuj thiab muaj peev xwm ua hauj lwm nyob rau hauv hnyav ib puag ncig xws li av noo thiab acid thiab alkali.
(Yog tias koj xav paub ntau ntxiv txog kev lag luam xov xwm ntawmsiab zog s355 1045 a36n steel phaj, koj tuaj yeem tiv tauj peb txhua lub sijhawm)
High-strength steel muaj ntau yam kev siv, feem ntau hauv cov nram qab no:
1. Kev tsim tsheb: Cov hlau muaj zog tuaj yeem siv rau hauv tsheb lub cev, chassis, cav thiab lwm yam khoom siv, uas tuaj yeem txhim kho kev nyab xeeb thiab kev pabcuam lub neej ntawm tsheb.
2. Kev tsim kho: steel hlau muaj zog tuaj yeem siv rau hauv cov qauv tsim, txuas hniav, cov tsev siab thiab lwm yam kev lag luam, uas tuaj yeem txhim kho av qeeg thiab kev nyab xeeb ntawm cov tsev.
(Yog tias koj xav tau tus nqi ntawm cov khoom steel tshwj xeeb, xws lilub zog 700 steel phaj, koj tuaj yeem tiv tauj peb rau kev hais lus txhua lub sijhawm)
3. Aerospace teb: Cov hlau muaj zog siab tuaj yeem siv rau hauv kev tsim cov dav hlau, foob pob hluav taws thiab lwm yam tsheb aerospace, uas tuaj yeem txhim kho nws lub zog thiab kav ntev.
4. Machinery manufacturing: High-strength steel siv tau los tsim cov cuab yeej siv tshuab, cranes, mining machinery thiab lwm yam kev lag luam, uas tuaj yeem txhim kho cov kabmob muaj peev xwm thiab kev pabcuam lub neej ntawm cov tshuab.
Nyob rau hauv luv luv, high-strength steel yog ib tug zoo heev steel, thiab nws lub zog thiab toughness ua rau nws lug siv nyob rau hauv ntau yam teb.Nrog rau kev txhim kho txuas ntxiv ntawm kev tshawb fawb thiab thev naus laus zis, daim ntawv thov kev cia siab ntawm cov hlau muaj zog yuav dav dua.
Post lub sij hawm: Jun-08-2023