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Alaabta

Gaadhida degdega ah AISI 4140 4130 1020 1045 Carbon Steel Round Bar Alloy Steel Baars

4130 bir wareeg ah ayaa leh karti shaqo oo wanaagsan, habacsanaan wax-qabad yar, iyo iska caabin daal aad u fiican.Waxay ka tirsan tahay qaybta birta adag ee dhexdhexaadka ah ilaa sare.Daawaynta kulaylka ka dib, 4140 waxay leedahay awood wanaagsan iyo sifooyin farsamo oo dhamaystiran, karti hab-socod wanaagsan, iyo waxsoosaar sare.Heerkulka adeeggu waa 427 darajo Celsius.


Faahfaahinta Alaabta

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Si loo qanciyo macmiisha raaxada aadka loo filayo, waxaanu leenahay kooxdayada xoogan si aan u siino bixiyahayaga ugu weyn ee ka kooban kor u qaadida, dakhliga, la imaanshaha, wax soo saarka, maaraynta tayada, baakaynta, kaydinta iyo saadka ee gaarsiinta degdega ah AISI 4140 4130 1020 1045 Carbon Steel Round Bar Alloy Steel Baars, Waxaan si kal iyo laab ah u soo dhawaynaynaa macaamiisha ka kala yimid gudaha iyo dibaddaba inay noo yimaadaan wada xaajood ganacsi.
Si loo qanciyo macmiisha raaxaysiga aadka loo filayo , waxaanu leenahay kooxdayada xoogan si ay u bixiyaan adeeg bixiyahayaga ugu weyn oo dhan kaas oo ka kooban kor u qaadida, dakhliga, la imaatinka, wax soo saarka, maaraynta tayada, baakad, kaydinta iyo saadkaSAE4140 BIRTA BIRTA BIRTA WAREEGGA, Si aad u kasbato kalsoonida macaamiisha, Isha ugu fiican waxay dejisay iibka xooggan iyo kooxda iibka ka dib si ay u bixiso badeecada iyo adeegga ugu fiican.Ilaha ugu Wanaagsan waxa uu u hogaansamaa fikradda "La Kobcida Macmiilka" iyo falsafada "Customer-oriented" si loo gaaro iskaashi kalsooni iyo faa'iido wadaag ah.Ilaha ugu fiican ayaa had iyo jeer diyaar u ah inuu kula shaqeeyo.Aan wada korayno!

Astaamaha

4130 4135 4140 4145H birta birta ah waa bir daawaha carbon hooseeya.Waxay ka tirsan yihiin Chrome-Molly alloy oo ka kooban chromium iyo molybdenum oo ah wakiilada xoojinta.

4130 bir wareeg ah ayaa leh karti shaqo oo wanaagsan, habacsanaan wax-qabad yar, iyo iska caabin daal aad u fiican.Waxay ka tirsan tahay qaybta birta adag ee dhexdhexaadka ah ilaa sare.Daawaynta kulaylka ka dib, 4140 waxay leedahay awood wanaagsan iyo sifooyin farsamo oo dhamaystiran, karti hab-socod wanaagsan, iyo waxsoosaar sare.Heerkulka adeeggu waa 427 darajo Celsius.

4140 waxa uu leeyahay xoog sare, karti adag, adayg, iyo qallafsanaan inta lagu jiro deminta.Waxay leedahay xoog gurguurta oo sarreeya iyo xoog adkaysi heerkul sare.Waxaa loo isticmaalaa wax soo saarka foornada oo u baahan xoog sare iyo qaybo ka weyn oo la demiyo iyo kuwa dabci ah oo ka badan 4135 birta, sida qalabka waaweyn ee jiid jiidashada, qalabka gudbinta xoojisa, faashashka danbe, ulo isku xidha iyo clips guga oo aad u raran.

Tilmaamid

Magaca Alaabta AISI ASTM 4130 4135 4140 Alloy Steel Bar
Qalab ASTM 4130,4135 4140,4145H
DIN 1.7218 1.7225 1.7220
GB 30CrMo 35CrMO 42CrMo
Heerka GB/T799, ASTM A29, A108, A321, A575, BS970, DIN1652, JIS G4051
OD 6mm ilaa 600mm
Dusha sare Rinji madow, qaawan, la sifayn, dahaadhay Chrome
Tilmaamaha Bar wareega 8mm ~ 800mm
Bar xagasha 3mm * 20mm * 20mm ~ 12mm * 800mm * 800mm
Bar labajibbaaran 4mm * 4mm ~ 100mm * 100mm
Baar fidsan 2 * 10mm ~ 100 * 500mm
Laba geesood 4mm ~ 800mm
Habka Foornada korantada ayaa dhalaalay, la been abuurtay oo la tirtiray, baarka wareegsan ayaa leexday.
Adag: HBS 217Max (Ka duwan daawaynta kulaylka)
Imtixaanka UT SEP 1921/84/2 C/c fasalka.
Dulqaad Dia -0/+ 0 ~ 5mm, Dhumucda -0/+ 0 ~ 5mm, Balladhka: -0/+ 0 ~ 10mm.
Dhererka 2m,4m,5.8m,6m,11.8m,12m ama sida loo baahdo.
Xidhmada Xirmooyinka badda mudan.
Halbeeg kala duwan oo siman
AISI GB DIN JIS
4130 30CrMo 1.7218 SCM420
4140 42CrMo 1.7225 (42CrMo4) SCM440
4135 35Crmo 1.7220 (34CrMo4) SCM432
4145H - - -

Halabuurka Kiimikada

Halabuurka Kiimikada (%)
Darajo C Si Mn P S Cr Mo
4130 0.28-0.33 0.15-0.35 0.40-0.60 ≤0.035 ≤0.040 0.80-1.10 0.15-0.25
4140 0.38-0.43 0.15-0.35 0.75-1.0 ≤0.035 ≤0.040 0.80-1.10 0.15-0.25
4135 0.33-0.38 0.15-0.35 0.75-0.9 ≤0.035 ≤0.040 0.80-1.10 0.15-0.25
4145 0.43-0.48 0.15-0.35 0.75-1.0 ≤0.035 ≤0.040 0.80-1.10 0.15-0.25

 

Guryaha Makaanikada

Astaamaha:
1. Bir daawaynta hoose oo ay ku jiraan molybdenum iyo chromium sida wakiilada xoojinta;
2. Aad uga fiican aragtida weldability fusion;
3.Daawaha waxaa lagu adkeyn karaa daaweynta kulaylka.

 

Dulqaad

Xaaladda gaarsiinta
1.Hot duuban
2.Annealed
3. Caadiyan
4. Demisay oo xanaaqsan

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Xaaladaha daaweynta kulaylka

1.Annealing: 880 ℃ qaboojinta foornada
2. Caadiyan: 880 ~ 870 ℃ Qaboojinta hawada
3. Adag: 820 ~ 870 ℃ Biyaha qaboojinta
4.Tempering: 550 ~ 650 ℃ Qaboojin degdeg ah

Guryaha makaanikada waxaa lagu heli karaa daawaynta kulaylka kala duwan.

 

Xidhmada

1.By xidhmooyinka, xidhmo kasta oo miisaankeedu ka yar yahay 3 tan, ee dibadda yar
dhexroor wareeg ah, xidhmo kasta oo leh 4 - 8 xariijimo bir ah.
2.20 cagood weel ka kooban cabbir, dherer ka hooseeya 6000mm
3.40 cagood weel ka kooban cabbir, dherer ka hooseeya 12000mm
4.By markabka bulk, khidmadda xamuulku waa ku yar yahay xamuulka badan, iyo weyn
cabbirrada culculus laguma rari karo weelasha waxaa lagu rari karaa xamuul badan

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Hubinta tayada

1.Cudud waafaqsan Shuruudaha
2. Tusaale: Muunad ayaa diyaar ah.
3. Tijaabooyinka: Tijaabada buufinta milixdu / Tijaabada xajinta / Eddy hadda / tijaabinta ka kooban kiimikaad sida waafaqsan codsiga macaamiisha
4.Certificate: IATF16949, ISO9001, SGS iwm.
5. EN 10204 3.1 Shahaadada

Si loo qanciyo macmiisha raaxada aadka loo filayo, waxaanu leenahay kooxdayada xoogan si aan u siino bixiyahayaga ugu weyn ee ka kooban kor u qaadida, dakhliga, la imaanshaha, wax soo saarka, maaraynta tayada, baakaynta, kaydinta iyo saadka ee gaarsiinta degdega ah AISI 4140 4130 1020 1045 Carbon Steel Round Bar Alloy Steel Baars, Waxaan si kal iyo laab ah u soo dhawaynaynaa macaamiisha ka kala yimid gudaha iyo dibaddaba inay noo yimaadaan wada xaajood ganacsi.
Gaadhida degdega ah Shiinaha BS4449 Fasalka 500b Birta Rebars iyo Birta Rebar HS Code, Si aad u guulaysato kalsoonida macaamiisha, Isha ugu fiican waxay dejisay iibka xoogan iyo kooxda iibka kadib si ay u siiso badeecada iyo adeega ugu fiican.Ilaha ugu Wanaagsan waxa uu u hogaansamaa fikradda "La Kobcida Macmiilka" iyo falsafada "Customer-oriented" si loo gaaro iskaashi kalsooni iyo faa'iido wadaag ah.Ilaha ugu fiican ayaa had iyo jeer diyaar u ah inuu kula shaqeeyo.Aan wada korayno!


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