Aasaaska Maalgelinta | Sanduuqa Casting Foundry ee Shiinaha

Shubadaha Birta Aan Lahayn, Duubista Birta Cawlan, Ductile Birta

Qayb Kabaha Cast Bir ciid

Sharaxaad Gaaban:

OEM kabka cawlan ciid qayb ka mid ah tuurista xamuulka culus ee xamuulka ah ee Shiinaha wax shubaya oo ku salaysan shuruudaha iyo sawirada. Khubarada injineernimadayadu waxay ku faraxsan yihiin inay kaa caawiyaan inaad horumariso xalalka ugu fiican ee shirkaddaada oo leh heerka qiimaha Shiinaha laakiin tayo la isku halayn karo.

 

Biraha: Cast Birta GG20, EN-GJL-200, HT200
Wax-soo-saarka: Casting + Machining
Codsiga: Baabuur Xamuul ah
Daawaynta Kulaylka: Annealing, Caadiyan
Daaweynta Dusha sare: Rasaasta Qaraxday + Rinjiyeynta
Miisaanka: 18.80 kg
Tijaabinta: CMM, Guryaha Makaanikada, Waxyaabaha Kiimikada ah


Faahfaahinta Alaabta

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Alaabooyinka birta kabka cawl lehhabka shubista caaryada ciiddaiyo mashiinka CNC.

Birta kabka cawl waxa lagu magacaabaa midabka cawl ee jabka ay samayso. Birta cawlan waxaa loo isticmaalaa guryaynta halka qallafsanaanta qaybtu ay ka muhiimsan tahay xooggeeda adkaysiga, sida matoorka gubashada gudaha ee blocks cylinders, guriyaha bamka, weelka waalka, sanduuqyada korantada, miisaanka miiska iyo shubka qurxinta. Kabka cawlan ee kulaylka sare ee birta iyo awooda madaxa gaarka ah ayaa inta badan laga faa'iideystaa in lagu sameeyo qalabka wax lagu karsado ee birta ah iyo rotors brake disc.

Halabuurka kiimikada caadiga ah si loo helo qaab-dhismeedka garaafyada garaafyada waa 2.5 ilaa 4.0% kaarboon iyo 1 ilaa 3% silikoon miisaan ahaan. Garaafka ayaa laga yaabaa inuu qabsado 6 ilaa 10% mugga birta cawl. Silikoonku waa muhiim in la sameeyo birta cawl oo ka soo horjeeda birta cad ee kabka, sababtoo ah silikoonku waa unug xasilin graphite ah oo ku jira birta birta ah, taas oo macnaheedu yahay in ay ka caawiso daawaha soo saarista graphite halkii ay ka heli lahayd carbide birta; 3% silikoon ku dhawaad ​​kaarboon laguma hayo kiimikaad la socota birta.

Garaafku wuxuu qaataa qaabka jajab saddex-cabbir ah. Laba cabbir, sida dusha sare ee dhalaalaya ay ka soo muuqan doonto mikroskoob, jajabyada garaafka ayaa u muuqda sida xariiqyo fiican. Talooyinka jeexjeexyadu waxay u dhaqmaan sidii darajo hore u jiray; sidaas darteed, waa jajab. Joogitaanka garaafyada garaafyada ayaa ka dhigaysa Birta Gray si fudud mid lagu farsamayn karo maadaama ay u janjeeraan inay si fudud u dillaacaan jajabyada garaafka. Birta cawl waxa kale oo ay leedahay awood qoyan oo aad u wanaagsan, sidaa awgeed waxa inta badan loo isticmaalaa saldhigga rakibaadda mishiinka.

Guryaha Makaanikada Birta Cast

Shayga sida ku cad DIN EN 1561 Cabbir Unug EN-GJL-150 EN-GJL-200 EN-GJL-250 EN-GJL-300 EN-GJL-350
EN-JL 1020 EN-JL 1030 EN-JL 1040 EN-JL 1050 EN-JL 1060
Xoogga Jilicsan Rm MPA 150-250 200-300 250-350 300-400 350-450
0.1% Xoogga Wax-soosaarka Rp0,1 MPA 98-165 130-195 165-228 195-260 228-285
Xoogga Fidinta A % 0,3 - 0,8 0,3 - 0,8 0,3 - 0,8 0,3 - 0,8 0,3 - 0,8
Xoog isku dhejisan σdB MPa 600 720 840 960 1080
0,1% Xoog Cadaadis ah σd0,1 MPa 195 260 325 390 455
Xoog Jilicsan σbB MPa 250 290 340 390 490
Schuifspanning σaB MPa 170 230 290 345 400
Cadaadis xiiran TtB MPa 170 230 290 345 400
Modules ee barti E GPA 78 - 103 88 - 113 103 - 118 108 - 137 123 - 143
Lambarka sunta v - 0,26 0,26 0,26 0,26 0,26
adkaanta brinell   HB 160 - 190 180 - 220 190 - 230 200 - 240 210 - 250
Ductility σbW MPa 70 90 120 140 145
Xiisadda iyo cadaadiska ayaa isbeddela σzdW MPa 40 50 60 75 85
Xoogga Jebinta Klc N/mm3/2 320 400 480 560 650
Cufnaanta   g/cm3 7,10 7,15 7,20 7,25 7,30

Bacaad tuurista waxay isticmaashaa ciid cagaaran (ciid qoyan) ama ciid qalalan si ay u samaysato hababka qaabaynta. Tuurista ciid cagaaran waa habka wax tuurista ee duugga ah ee taariikhda loo isticmaalo. Marka la samaynayo caaryada, qaababka ka samaysan alwaax ama birta waa in la soo saaraa si loo sameeyo godka bannaan. Birta dhalaalaysa dabadeed ku shub godka si ay u sameeyaan shubka ka dib qaboojinta iyo adkaynta. Dhoofinta ciiddu way ka qaalisan tahay hababka kale ee wax shubista labadaba horumarinta caaryada iyo qayb ka bixinta halbeegga. Ciidda tuurista, had iyo jeer waxay ka dhigan tahay tuurista ciidda cagaaran (haddii aysan jirin sharraxaad gaar ah). Si kastaba ha ahaatee, maalmahan, hababka kale ee wax shubista ayaa sidoo kale loo isticmaalaa ciidda si ay u sameeyaan caaryada. Waxay leeyihiin magacyo u gaar ah, sidatuurista caaryada qolof, shub cammuudda dahaarka leh resin furan (nooca dubista ma jiro),luntay xumbo tuuridiyo tuurista vacuum.

 

Awoodaha Kabka Ciidda ee Xarunta RMC

Sharaxaada Ku qaabaynta buug-gacmeedka Naqshadeynta Mashiinnada Atoomatiga ah
Cabirka ugu badan ee jilitaanka 1,500 mm × 1000 mm × 500 mm 1,000 mm × 800 mm × 500 mm
Qiyaasta Miisaanka Qaadista 0.5 kg - 1,000 kg 0.5 kg - 500 kg
Awood Sannadeedka 5,000 oo tan - 6,000 oo tan 8,000 oo tan - 10,000 oo tan
Dulqaadashada Codsiga ama Heerka (ISO8062-2013 ama GB/T 6414-1999)
Qalabka wax lagu dhejiyo Ciid Cagaaran, Ciid Dahaar ah oo Been ah
Duubista Birta & Aloysyada Birta Cawlan, Birta Ductile, Birta Cast, Birta Aan Lahayn, Alloys, Brass, Bronze...iwm.

 Faa'iidooyinka Ciidda tuurista:

  • ✔ Kharash yar oo ay ugu wacan tahay alaabteeda caaryada ah oo jaban oo dib loo warshadayn karo iyo qalabka wax soo saarka ee fudud.
  • ✔ Miisaanka halbeeg ballaaran laga bilaabo 0.10 kg ilaa 500 kgs ama xitaa ka weyn.
  • ✔ Qaab dhismeed kala duwan laga bilaabo nooca fudud ilaa nooc kakan.
  • ✔ Ku haboon shuruudaha wax soo saarka ee tiro kala duwan.

 

Dulqaadka ay ku gaadhaan Kacitaanka Ciidda:
Dulqaadyada kabka waxa loo qaybiyaa Dulqaadashada Qaadashada Cabbirka (DCT) iyo Dulqaadyada Qaadashada Joomatari (GCT). Aasaaskayagu wuxuu jeclaan lahaa inuu kula hadlo haddii aad hayso codsi gaar ah oo ku saabsan dulqaadka loo baahan yahay. Halkan kuwan soo socda ayaa ah darajada dulqaadka guud ee aanu ku gaadhi karno tuurista ciidda cagaaran, shubista caaryada qolofka ah iyo shubista ciidda xabagta furan ee aan la duban:

  • ✔ Darajada DCT ee Cagaar Cagaar Kaabista: CTG10 ~ CTG13
  • ✔ Darajada DCT ee Shell Mold tuurista ama Kaabista Ciidda Furan Resin Ciid: CTG8 ~ CTG12
  • ✔ Fasalka GCT ee Cagaaran Sand Casting: CTG6 ~ CTG8
  • ✔ GCT darajada by Shell Mold tuurista ama Furan Resin Ciid tuurista: CTG4 ~ CTG7

 

Fasalka Birta & Alloys-ka ee Hannaanka Kabista Ciidda

Bir & Alloys Fasalka caanka ah
Birta Cast cawlan GG10~GG40; GJL-100 ~ GJL-350;
Ductile (Nodular) Cast Iron GGG40 ~ GGG80; GJS-400-18, GJS-40-15, GJS-450-10, GJS-500-7, GJS-600-3, GJS-700-2, GJS-800-2
Birta Ductile Birta ee Austempered (ADI) EN-GJS-800-8, EN-GJS-1000-5, EN-GJS-1200-2
Birta Kaarboonka C20, C25, C30, C45
Alloy Steel 20Mn, 45Mn, ZG20Cr, 40Cr, 20Mn5, 16CrMo4, 42CrMo,
40CrV, 20CrNiMo, GCr15, 9Mn2V
Birta Aan Lahayn Ferritic Stainless Steel, Martensitic Stainless Steel, Austenitic Stainless Steel, Roobka Adag ee Birta Da'a, Duplex Steel
Aluminium Alloys ASTM A356, ASTM A413, ASTM A360
Naxaas / Copper-ku-saleysan Alloys C21000, C23000, C27000, C34500, C37710, C86500, C87600, C87400, C87800, C52100, C51100
Heerka: ASTM, SAE, AISI, GOST, DIN, EN, ISO, iyo GB
qayb bir cawl oo ciid lagu shubo
wax soo saarka birta kabka cawl by caaryada cammuudda

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