Qaybaha shubista birta cawlan ee gaarka ahtuurista caaryada ciiddaiyoMashiinka saxda ah ee CNCghababka. Adeegyada injineernimada gaarka loo leeyahay ee OEM sidoo kale waa la heli karaa.
Awoodaha Kabista Ciidda ee gacanta lagu qaabeeyey:
• Cabirka ugu badan: 1,500 mm × 1000 mm × 500 mm
• Qiyaasta Miisaanka: 0.5 kg - 500 kg
• Awood Sannadeedka: 5,000 tan - 6,000 oo tan
Dulqaadyada: Codsiga ama Heerka (ISO8062-2013 ama Heerka Shiinaha GB/T 6414-1999)
• Qalabka Caaryada: Qaadista Ciidda Cagaaran, Kabista Ciidda Caagagga ah.
Awoodaha Samaynta Ciidda ee Mashiinnada Wax-qabashada tooska ah:
• Cabirka ugu badan: 1,000 mm × 800 mm × 500 mm
• Qiyaasta Miisaanka: 0.5 kg - 500 kg
• Awood Sannadeedka: 8,000 tan - 10,000 tan
Dulqaadyada: Codsiga ama Marka loo eego Heerka (ISO8062-2013 ama Heerka Shiinaha GB/T 6414-1999)
• Qalabka Caaryada: Qaadista Ciidda Cagaaran, Kaabista Dhalinta Ciidda Bacaadka ah ee Dahaarka leh.
TheBacaad lagu shubo caaryadaat RMC waxaa ku qalabaysan shaybaar macdan dhamaystiran si loo go'aamiyo kiimikada iyo sifooyinka farsamo ee dhalaal kasta iyo si ay u falanqeeyaan xaaladda metallurgic ee biraha dhalaalay ka hor inta aan la shubin. Qaybaha yar yar ayaa lagu baaro mikroskoob si loo helo macluumaadka ugu dambeeya. Haddii ay suurtagal tahay ama loo baahan yahay, waxaan siin karnaa 3.1 Shahaado qayb kasta oo gaarsiinta iyadoo loo eegayo baahida macaamiisha.
Badeecooyinka tuurista ciiddau adeegi karawarshado badansida Durbaanada, Gear, Guryaha Gear, Mashiinada Macdanta, Koritaanka, Bamka Cadaadiska Haydarooliga, Kursiga Xambaarsan, Giraanta Taageerada, Shaadhka Idler, Clamp, Bracket Mount, Wheel Hub, Wedge Socket, Track Pad ee Qalabka Macdanta, Harqood Hydraulic Rod. .iwm.
Astaamaha Makaanikada ee Birta Cas ee Cawlan | |||||||
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 |
Birta shubku waa kaarboon kaarboon ka samaysan oo ka samaysan walxo kale kuwaas oo lagu sameeyo dib u dhalaalista birta doofaarka, qashinka, iyo waxyaabo kale oo lagu daro. Si loo kala saaro birta iyo birta shubka, birta shubka ah waxaa lagu qeexaa sida daawaha kabka ah ee ka kooban kaarboon (min 2.03%) taas oo hubisa adkaynta wejiga u dambeeya oo leh isbeddel eutectic ah. Iyada oo ku xidhan tafatirka kiimikaad, biraha shubku waxa ay noqon karaan kuwo aan alloys ahayn ama la isku daray. Baaxadda birta aluminiumku aad ayay u ballaadhan tahay, waxayna ka kooban yihiin ama ka kooban yihiin qaybo badan oo ka mid ah qaybaha caadiga ah, sida silikoon iyo manganese, ama waxyaabo gaar ah, sida nikkel, chromium, aluminium, molybdenum, tungsten, copper, vanadium, titanium, iyo lagu daray. kuwa kale. Guud ahaan, birta kabka waxa loo qaybin karaa bir cawl, bir bir ah (bir nodular), bir cad, bir graphite is haysta iyo birta shubka ah ee la heli karo.

