Qalabka MIM
Qalabka lagu dabaqi karo qaabaynta cirbadeynta birta
Habka MIM waxaa lagu dabaqi karaa noocyo kala duwan oo qalab ah, oo ay ku jiraan birta daawaha hoose, birta aan la taaban karin, birta birta, daawaynta saldhigga nikkel, daawaynta tungsten, daawaha adag, aluminium titanium, alaabta magnetic, Kovar alloy, dhoobada wanaagsan, iwm
Waa maxay nooca alaabta birta ah ee ku habboon habka MIM:
1. MIM qaybaha MIM sida caadiga ah waa 0.2g - 200g.
2. Bedka la saadaaliyay waa 100 sentimitir oo laba jibbaaran.
3. Saxnaanta cabbirka qaybaha MIM ee ka sarreeya 10MM waa ± 0.5%.
4. Qaybaha MIM dhumucdiisuna waxay tahay 10MM.
5. Cabbirka ugu yar 0.2MM.
Shaxda 1 Agabka MIM ee sida caadiga ah loo isticmaalo iyo goobahooda codsiga
| Habka alaabta | Astaanta Alloy, Halabuurka | Goobta codsiga |
| Bir daawaha hoose | Fe-2Ni, Fe-8Ni | Qaybaha kala duwan ee dhismaha baabuurta, mishiinada iyo warshadaha kale |
| birta aan-dhalatada lahayn | 316L, 17-4PH, 420, 440C Shaxda 2-aad sifooyinka alaabta MIM ee sida caadiga ah loo isticmaalo: | Qalabka caafimaadka, qaybaha daawashada |
| Daawaha adag | WC-maxay | Dhammaan noocyada mindiyaha, saacadaha, saacadaha |
| dhoobada | Al2O3, ZrO2, SiO2 | Qalabka elektiroonigga ah ee IT-ga, waxyaabaha daruuriga ah ee maalinlaha ah, saacadaha iyo saacadaha |
| Daawaha culus | W-Ni-Fe,W-Ni-Cu,W-Cu | Warshadaha ciidamada, isgaarsiinta, daruuraha maalinlaha ah |
| Titanium alloy | Ti, Ti-6Al-4V | Qaybaha qaab dhismeedka caafimaadka iyo ciidamada |
| Qalabka magnetic | Fe, NdFeB, SmCo5, Fe-Si | Qaybaha magnetic kala duwan |
| Qalabka birta | CrMo4, M2 | Qalab kala duwan |
Shaxda 2-aad sifooyinka alaabta MIM ee sida caadiga ah loo isticmaalo:
| Magacaabista Agabka | Halabuurka Alloy (wt%) |
Xaalad | Cufnaanta p (g/cm³) | UTS σ b (Mpa) | YS σ 0.2 (Mpa) | Dheeraynta σ (%) |
Adag |
| Birta Alloy Low | |||||||
| MIM4600 (MIM2200) | 1.5 ~ 2.5% M 0.5% max Fe hadhaaga |
Sinterd |
7.50 |
290 |
125 |
40 |
45-65HRB |
| MIM4600 (la habeeyey) (MIM2700) | 6.5 ~ 8.5% M 0.5% ugu badnaan Fe |
Sinterd |
7.60 |
410 |
210 |
26 |
70 ~ 90HRB |
|
MIM4605 | Ni 1.5 ~ 2.5% Mo 0.2 ~ 0.5% C 0.4 ~ 0.6% Fe dheelitirka |
Sinterd |
7.50 |
415 |
255 |
15 |
65-85HRB |
| kulaylka lagu daweeyay | 7.50 | 1655 | 1480kii | 2 | 45-50HRC | ||
|
MIM4140 | 0.75 ~ 1.25% Cr 0.75 ~ 1.25% Mo 0.75% ugu badnaan C 0.3 ~ 0.5% Fe dheelitirka |
Sinterd |
7.50 |
820 |
620 |
10 |
70 ~ 100HRB |
|
kulaylka lagu daweeyay |
7.50 |
1400 |
820 |
5 |
45 ~ 45HRC | ||
| Birta Aan Lahayn | |||||||
|
MIM SS316L | C 0.03% ugu badnaan Ni 10 ~ 14% Mo 2 ~ 3% Cr 18 ~ 20% Fe dheelitirka |
Sinterd |
7.75 |
500 |
250 |
4 |
65-85HRB |
|
MIM SS304 | C 0.08% ugu badnaan Ni 8 ~ 10% Cr 18 ~ 20% Fe dheelitirka |
Sinterd |
7.65 |
480 |
270 |
35 |
65-85HRB |
|
MIM SS420 | C 0.2 ~ 0.4% Cr 12 ~ 14% Fe dheelitirka | kulaylka lagu daweeyay |
7.40 |
1310 |
11500 |
6 |
40 ~ 45HRC |
|
MIM 17-4PH | C 0.07% ugu badnaan Cr 15.5 ~ 17.5% Cu 3~5% Ni 3~5% Nb 0.15~0.45% Fe dheelitirka |
Sinterd |
7.50 |
900 |
730 |
6 |
20 ~ 28HRC |
|
kulaylka lagu daweeyay |
7.50 |
1185 |
1090 |
5 |
32 ~ 42HRC | ||
| MIM SS310S |
| Sinterd | 7.70 | 520 | 205 | 40 | 80 ~ 100HRB |
| Qalabka Magnetka | |||||||
|
MIM Fe3Si | C0.05% Haa 2.5 ~ 3.5% Fe dheelitirka |
Sinterd |
7.60 |
530 |
390 |
24 |
75-85HRB |
|
MIM Fe50Ni | C 0.05% ugu badnaan Ni 49 ~ 51% Fe dheelitirka |
Sinterd |
7.70 |
455 |
160 |
30 |
50-65HRB |
|
MIM Fe50Co | C 0.05% ugu badnaan Co 48 ~ 50% Fe dheelitirka |
Sinterd |
7.70 |
205 |
140 |
~1.0 |
65-85HRB |
|
MIM SS430 | C 0.05max Cr 16 ~ 18% Fe dheelitirka |
Sinterd |
7.50 |
400 |
240 |
25 |
65~HRB |
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Shaxda 3 Isbarbardhigga MIM iyo hababka kale:
| Isbarbardhigga mashruuc | ANIGA | P/M | Dhimashada Jilitaanka | Maalgelinta Maalgelinta | Makiinada |
| Cufnaanta qaybta | Sare | Hoose | Sare | Cadaalad | Sare |
| Qaybta xajinta xoog | 0.5mm | 1mm | 0.8mm | 2mm | 0.5mm |
| Qaybta dusha sare dhammayn | Fiican1 μm Ra | Coares | Dhexdhexaad | Dhexdhexaad 5 μm Ra | Fiican |
| Qaybaha yaraynta karti |
Wacan |
Cadaalad |
Miskiin |
Cadaalad |
Wacan |
| Qaybo dhuuban kartida |
Qaar badan |
Celcelis ahaan |
In yar |
Celcelis ahaan |
Qaar badan |
| Qaybaha kakanaanta | 95 ~ 100% |
| 99 ~ 100% | 99 ~ 100% | 99 ~ 100% |
| Dulqaadka design qayb | Celcelis ahaan | Sare | Celcelis ahaan | Celcelis ahaan | Sare |
| Wax soo saarka tirada badan kartida |
Wacan |
Miskiin |
Cadaalad |
Wacan |
Wacan |
| La qabsiga kala duwanaanta alaabta | Sare | Sare | Sare | Cadaalad | Hoose |
| Awoodda sahayda | Celcelis ahaan | Hoose | Hoose | Celcelis ahaan | Sare |
Duritaan birta qaabaynta waa cusubhabka biraha budada ah, waxay soo saari kartaa cufnaanta sare iyo qaab adagqaybaha sinteredmashiin la'aan. Sifooyinka gaarka ah ee alaabta MIM, MIM waxay awood u leedahay inay soo saarto qaybo bir ah oo sax ah oo loogu talagalay noocyo kala duwan oo badeecooyin ah, oo ay ku jiraan baabuurta, telefoonnada gacanta, qalabka gacanta, qalabka ilkaha, qalabka pneumatic, qalabka gacanta, qalabka qalliinka, alaabta ciyaaraha iyo kombiyuutarada laptops. Walxaha biraha ah ee sida caadiga ah loo isticmaalo habka MIM waa birta aan birta lahayn, birta daawaha ah iyo qalabka birta jilicsan.
Jiehuang MIM, waxaanu ku takhasusnay Qaybaha MIMee ahama, wax bir daawaha hoose.
Jiehuang MIM waxay soo saari kartaa qaybaha saxda ah ee MIM ee agabyada kala duwan iyadoo loo eegayo baahiyahaaga.