kubad shiidis bir

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Sharaxaadda Alaabooyinka Sharaxaadda Been abuurka ah ee wax lagu shiidi karo qaybaha wax lagu shiidi karo Goobta Codsiyada ee Kubadaha Biraha ah ee Cast chrome, marka la soo koobo Kubadaha Cast Steel, waxaa laga heli karaa Dhirta Sibidhka, Miinooyinka, Saldhigyada Korontada, Warshadaha Kiimikada, Warshada Shiida, Kubbada-shiidka iyo Dhuxul-shiidka .Waxaan haynaa 4 nooc oo waaweyn oo kubadahan ah: chrome hoose, chrome dhexdhexaad ah, chrome sare iyo chrome sare.Cabbiradu waxay ku jiraan inta u dhaxaysa 10mm-150mm.Astaamaha: 1. Kubbada wax lagu shiidi karo ee birta la been abuuray waxay leedahay engegnaan sare: adkaanta dusha sare...

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been abuur ahkubad shiidis birqaybaha milkiilaha

Goobta codsiyada ee Kubadaha birta ah ee Cast Chrome, marka la soo koobo Kubadaha Cast Steel, waxa laga heli karaa sibidhka
Dhirta, Miinooyinka, Saldhigyada Korontada, Warshadaha Kiimikada, Warshada wax shiida, Kubbada-shiidka iyo Warshada Dhuxusha.

Waxaan haynaa 4 nooc oo waaweyn oo kubadahan ah: chrome hoose, chrome dhexdhexaad ah, chrome sare iyo chrome sare.Cabbiradu waxay ku jiraan inta u dhaxaysa 10mm-150mm.

Astaamaha:
1. Kubbada wax lagu shiido birta been abuurka ah waxay leedahay engegnaantiisa sare: adkaanta dusha ilaa 58-65HRC, adkaanta mugga 57-64HRC
2. saamaynta adkaanta sare: saamayn adag oo ka badan 12J / cm2.
3. heerka jabay wuu hooseeyaa: heerka jabay kama sarreeyo 0.5%.
4. Luminta kubbada shiidida been abuurka ah heerka wareega ayaa hooseeya.
5. Ku ridista tijaabada 8m ee tijaabiyaha sare in ka badan 20,000 jeer.

Tilmaamid

Tilmaamaha ugu muhiimsan ee Kubadaha Birta wax lagu shiilo ee Cast Chrome:

Halbeegyada	Chrome hooseeya	Chrome dhexdhexaad ah	Chrome sare	Chrome sare
Cr %	0.8 - 3.5	4 – 9	10 - 18	22 - 25
C %	2.2 - 3.5	2 – 3.3	1.6 - 3.3	2.0 - 3.3
Si%	1.2 max	1.2 max	1.0 max	1.0 max
Mn %	1.5 max	1.8 max	2.5 max	2.5 max
Mo %	1.0 max	1.5 max	1.0 max	2.0 max
Cu %	0.5 max	1.0 max	1.5 max	1.5 max
P%	0.15 max	0.15 max	0.10 max	0.10 max
S%	0.15 max	0.15 max	0.10 max	0.10 max
Qaab dhismeedka biraha	Carbide + Pearlite	Carbide + Pearlite	Carbide + Martensite	Carbide + Martensite
Hardness (HRC)	45 ama ka badan	50 ama ka badan	58 ama ka badan	60 ama ka badan
Waqtiyada kubbadda dhacaya	8000 ama ka badan	12000 ama ka badan	15000 ama ka badan	22000 ama ka badan

Dhexroor kubbadda la heli karo:

Dhexroor magaca ahaan mm	Miisaanka kg ee kubad kasta celcelis ahaan	Tirada Kubadaha halkii ton celcelis ahaan
10	0.135	74073
12	0.0181	55248
15	0.0242	41322
20	0.0322	31056
25	0.063	15873
30	0.11	9091
40	0.257	3891
50	0.5	2000
60	0.867	1153
70	1.37	729
80	2.05	487
90	2.90	345
100	4.00	250
110	5.30	188
120	6.80	147
125	7.75	129
130	8.74	114