Bixiyeyaasha Baarka Hard Chrome ee CK45
Hordhac Badeecada
JINYO waa soo-saare isku daraya cilmi-baarista iyo horumarinta, wax soo saarka, iibka iyo adeegga. Ganacsigeedu wuxuu daboolayaa qaybaha gudbinta haydarooliga, tuubooyinka birta saxda ah iyo qalabka injineernimada. Shirkaddu waxay isticmaashaa tignoolajiyada mashiinka shiididda iyo shiididda ee horumarsan, waxay leedahay awoodo wax soo saar iyo farsamayn gaar ah oo loogu talagalay usha chrome ee la habeeyey, bar chrome adag, usha piston-ka haydarooliga iyo tuubada silinda haydarooliga, tuubooyinka la shiiday, tuubada SRB, waxayna ka go'an tahay inay bixiso heerarka ugu sarreeya ee tayada iyo adeegga ugu fiican adduunka oo dhan.
Adeegyada la habeeyey
JINYO waxay leedahay farsamoyaqaanno wax soo saar xirfad leh iyo qalab wax soo saar oo horumarsan, waxayna habayn kartaa wax soo saarka ulaha chrome-plated iyo tuubooyinka la safeeyey iyadoo loo eegayo shuruudaha codsiga ee warshadaha kala duwan. Hadday tahay dhexroor gaar ah, dherer ama dhammaystir dusha sare ah, waxaan awoodnaa inaan bixinno ulo chrome-plated ah si loo daboolo baahiyaha nidaamkaaga haydarooliga.
Marka laga soo tago habaynta ulaha chrome-plated, ulaha chrome-plated sidoo kale waxay leeyihiin cimri dherer aad u fiican. Dusha sare ee chrome-plated waxay hubisaa in is jiidjiid iyo xirasho yar la sameeyo, taasoo u oggolaanaysa dhululubada haydarooliga inay si habsami leh oo hufan u shaqeyso. Tani ma aha oo kaliya inay hagaajiso waxqabadka guud ee nidaamka, laakiin sidoo kale waxay yareysaa shuruudaha dayactirka, taasoo badbaadinaysa kharashyada iyo kordhinta wax soo saarka. Ulaha chrome-plated ayaa si weyn loogu isticmaalaa nidaamyada hydraulic-ga.
Xuduudaha alaabta
| Halabuurka Kiimikada (%) | |||||||||||
| Alaab | C | Mn | Iyo | S | P | Gudaha | Cr | ||||
| CK45 | 0.42-0.50 | 0.50-0.80 | 0.04 | 0.035 | 0.035 | — | |||||
| ST52 | 0.22 | 1.6 | 0.55 | 0.035 | 0.04 | — | — | ||||
| SAE10V45 | 0.40-0.48 | 0.80-1.40 | 0.15-0.35 | 0.15 | 0.035 | 0.15 | 0.25 | ||||
| 42CrMo4 | 0.38-0.45 | 0.60-0.90 | 0.15-0.40 | 0.03 | 0.03 | — | 0.90-1.20 | ||||
| 40Cr | 0.37-0.45 | 0.50-0.80 | 0.17-0.37 | — | 0.80-1.1 | ||||||
| Sifooyinka Farsamada | |||||||||||
| Alaab | TS | YS | HE | Charpy | Xaalad | ||||||
| (Ma jiro/mm") | (Ma jiro/mm") | %(daqiiqad) | |||||||||
| CK45 | 610 | 355 | 15 | >41J | Usha adag ee chrome | ||||||
| CK45 | 800 | 630 | 20 | >41J | Q+T | ||||||
| ST52 | 500 | 355 | 22 | - | Usha adag ee chrome | ||||||
| 42CrMo4 | 980 | 850 | 14 | >47J | Q+T | ||||||
| 40Cr | 1000 | 800 | 10 | — | Q+T | ||||||
Tilmaamaha Badeecada
Birta CK45 ee chrome-ka lagu dahaadhay waa bir kaarboon ah oo dhexdhexaad ah oo laga sameeyay walxo CK45 ah waxaana lagu bixiyaa dhul qabow ama la rogay, si sax ah loo safeeyey, la safeeyey, lagu dahaadhay chrome, iyo xaalad kama dambays ah oo la safeeyey. Iyada oo leh xoog la jiidi karo oo ah 670-800 Mpa iyo xoog wax soo saar oo ah qiyaastii 520 Mpa (75Ksi), birta CK45 waa walxo adag oo waara.
CK45 wuxuu la mid yahay heerka SAE 1045, sidaa darteed badeecadan waxaa sidoo kale loogu yeeraa usha chrome-ka ee 1045 ama 1045 Chrome Bar.
Ushayada saxda ah ee bistoolada waa badeeco tayo sare leh oo loogu talagalay in loogu isticmaalo dhululubada haydarooliga iyo kuwa neef-mareenka. Waxaa laga sameeyay agabyo sida CK45, 40Cr, iyo 42CrMo, taasoo hubinaysa adkeysi heer sare ah iyo iska caabinta xirashada iyo jeexitaanka.
Usha chrome-ka ah ee habka saxda ah ee wax lagu sameeyo waxay damaanad qaadaysaa dhammaystir siman oo dusha sare ah, taasoo ka dhigaysa mid ku habboon codsiyada waxqabadka sare leh.
Iyada oo leh cabbirkeeda saxda ah iyo xooggeeda gaarka ah, ulkeena bistoolada chrome wuxuu bixiyaa waxqabad iyo kalsooni heer sare ah.Hadday tahay inaad u baahan tahay mashiinnada warshadaha, qalabka dhismaha, ama codsiyada kale ee culus, ushayada saxda ah ee chrome piston waa doorasho aad u fiican.
Bandhigga Alaabta
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