I-China White Fused Alumina ye-Abrasives ifektri nabahlinzeki |I-Yufa

I-Alumina Ehlanganisiwe Emhlophe Yesithombe Esifakiwe Se-Abrasives

I-Alumina Ehlanganisiwe Emhlophe ye-Abrasives

I-alumina ehlanganisiwe emhlophe iyi-abrasive yezinga eliphezulu, eyenziwe ngempushana yezinga eliphezulu ye-alumina yezimboni ngemva kokuncibilikiswa ezingeni lokushisa eliphezulu elingaphezu kuka-2200 ℃ esithandweni sikagesi esitshekisayo bese siyapholiswa.Isigaba sayo esikhulu sekristalu yi-α-Al₂O₃, nombala umhlophe.

Njengento ebalulekile yokusetshenziswa embonini ye-abrasive, i-alumina oxide powder emhlophe inezici zayo eziyingqayizivele kanye nokusetshenziswa okucebile

Izici

1. Akuphazamisi umbala wezingxenye ezicutshunguliwe

2. Ngemva kokuqhunyiswa kwesihlabathi, ingaphezulu limhlophe futhi alinakho ukungcola, asikho isidingo sokuhlanza okuyinkimbinkimbi;

3. Inani le-Fe2O3 liphansi kakhulu

4. Isivinini sokucubungula ngokushesha futhi sithuthukise ikhwalithi.

5. Isinyathelo sokukhetha ukususa ukungcola.

Thumela i-imeyili kithi ISHIDI LEDATHA YOBUCHWEPHESHE

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Usayizi Wokusanhlamvu kanye ne-Micro Powder

I-PEFA F

F12, F24, F30, F36, F40, F46, F54, F60, F80, F100, F120, F150, F180, F220

F240, F280, F320, F360, F400, F500, F600, F800, F1000, F1200

I-PEFA P

P24, P30, P36, P40, P50, P60, P80, P100, P120, P150, P180, P220

P240, P280, P320, P360, P400, P500, P600, P800, P1000, P1200, P1500, P2000, P2500, P3000

I-JIS

JIS240, JIS280, JIS320, JIS360, JIS400, JIS500, JIS600, JIS700, JIS800, JIS1000, JIS1200, JIS1500, JIS2000, JIS2500, JIS40000, JIS3000000

Eminye imininingwane iyatholakala uma uyicelile. I-sodium ephansi,I-sodium encaneI-WFAzombili ziyatholakala.

Izinzuzo Zomkhiqizo

1.I-sodium ephansifuthii-sodium encaneI-WFA inganikezwa.Na2Oye-micro sodium WFA yethu yingaphansi kuka-0.1%, kungaba njalokabili 0.
2. Phezuluinhlanzeko, eqinileukunamathela, phezuluubulukhunifuthi enamandlaukusika amandla, ubumhlophe bungasuselwa ezidingweni zamakhasimende.
3. Phezuluukuminyana ngobuningifuthi phezuluukumelana nokugqoka okusobalaizihlabathi zinganikezwa.Ikristalu iyindilinga kune-WFA evamile yokugaya ibhola.
4. Ukucaciswa okuhlukahlukene kungasekelwa, futhi ukuminyana kwenqwaba kungalungiswa ngokuya ngesidingo sekhasimende.

Izinhlelo zokusebenza

1. Ingasetshenziselwaama-abrasives aqoshiwe futhi afaka, isihlabathi esingagugi phansi, i-ceramic rollerisihlabathi sochwepheshe,isihlabathi esiqhumayo esimanzi noma esomile.

2. Kuyasebenzisekasuper-precision ukugayafuthiukupholishaezimbonini zekristalu neze-elekthronikhi.

3. Ilungele ukucutshungulwainsimbi eqinile, insimbi ye-alloy, insimbi enesivinini esikhulu, high carbon steelnezinye izinto ngeubulukhuni obuphezulufuthiamandla aphezulu.

4. Ingasetshenziswa futhi njengexhumana ne-media, ama-insulatorsfuthiukunemba casting sand.

I-PEFA F Grain & Micro Powder: Ukwakheka Kwekhemikhali Nezinga Lokuqamba Usayizi Wezinhlayiya

AmakhemikhaliUkwakheka

Ukwakheka Kwamakhemikhali	Na₂O%≤	Al₂O₃%≥	SiO₂%≤	Fe₂O₃%≤	Into Yezibuthe %≤
Okuvamile	0.3	99.4	0.1	0.05	0.001
I-Microsodium	0.06	99.7	0.1	0.03	0.001

F12-F220 Ukwakheka Usayizi Wezinhlayiya

Ukumaka Usayizi Wokusanhlamvu	I-Ultra Coarse Okusanhlamvus	I-Coarse Grains		I-Medium Grains		Okusanhlamvu Okuxubiles		Okusanhlamvu Okuhles
Ukumaka Usayizi Wokusanhlamvu	100% Dlulisa Inombolo Yezisefo/Isihluzo Esilandelayo	Ayikwazi Ukudlula Inombolo Yezisefo/Isihlungo Esilandelayo	Isisindo≤%	Isisefo Asikwazi Ukudlula/Inombolo Yesihlungo	Isisindo ≥%	Isisefo Asikwazi Ukudlula/Inombolo Yesihlungo	Isisindo ≥ %	Inani elikhulu kakhulu elidlula ngesisefo esilandelayo≤3%
F12	7	10	18	12	48	12 14	70	16
F14	8	12	18	14	48	14 16	70	18
F16	10	14	18	16	48	16 18	72	20
F20	12	16	18	18	48	18 20	72	25
F22	14	18	18	20	48	20 25	72	30
F24	16	20	22	25	48	25 30	68	35
F30	18	25	22	30	48	30 35	68	40
F36	20	30	22	35	48	35 40	68	45
F40	25	35	28	40	43	40 45	68	50
F46	30	40	28	45	43	45 50	68	60
F54	35	45	28	50	43	50 60	68	70
F60	40	50	28	60	43	60 70	68	80
F70	45	60	23	70	42	70 80	66	100
F80	50	70	23	80	42	80 100	66	120
F90	60	80	18	100	42	100 120	66	140
F100	70	100	18	120	42	120 140	66	200
F120	80	120	18	140	42	140 170	66	230
F150	100	140	13	170 200	45	170 200 230	70	270
F180	120	170	13	200 230	45	200 230 270	70	270 ≤ 10%
F220	140	200	13	230 270	45	230 270 325	70	325 ≤ 10%

F230-I-F1200 Micro powder(i-sediment tube particle size analyzer)

Usayizi Wokusanhlamvu	Ds₃Ubukhulu μm	Usayizi wokusanhlamvu omaphakathi Ds₅₀Inani μm	Ds₉₅imiz um
F230	77	55.7 ± 3.0	38
F240	68	47.5 ± 2.0	32
F280	60	39.9 ± 1.5	25
F320	52	32.8 ± 1.5	19
F360	46	26.7 ± 1.5	14
F400	39	21.4 ± 1.0	10
F500	34	17.1 ± 1.0	7
F600	30	13.7 ± 1.0	4.6
F800	26	11.0 ± 1.0	3.5
F1000	23	9.1 ± 0.8	2.4
F1200	20	7.6 ± 0.5	2.4 (80%)

F12-F220 PhysicalIndexPama-aramu

Usayizi Wokusanhlamvu	Ukuminyana kwenqwaba g/m³	Okuqukethwe kwento kazibuthe %	Inhlanzeko≥	Ubumhlophe%
F12		0.0004	98.5	56.4
F14		0.0001	98.5	51.5
F16		0.0001	98.5	60.4
F20	1.78 - 1.85	0.0003	98.2	61.3
F22		0.0003	97.9	69.9
F24	1.78 - 1.85	0.0004	97.4	70.1
F30	1.77 - 1.82	0.0003	97.0	71.5
F36	1.74 - 1.81	0.0004	96.4	74.8
F40	1.73 - 1.80	0.0005	95.8	76.8
F46	1.71 - 1.83	0.0005	94.9	77.4
F54	1.68 - 1.78	0.0004	94.0	78.9
F60	1.67 - 1.77	0.0003	92.9	78.0
F70	1.59 - 1.72	0.0003	91.0	77.5
F80	1.57 - 1.72	0.0002	89.8	78.0
F90		0.0001	88.0	80.4
F100	1.57 - 1.68	0.0001	86.5	81.0
F120	1.57 - 1.64	0.0002	83.9	81.4
F150	1.53 -1.64	0.0002	80.8	78.8
F180	1.53 -1.64	0.0007	77.3	82.8
F220		0.0015	73.0	82.6

Qaphela: Ukuminyana ngobuningi kungalungiswa ngokuya ngesidingo samakhasimende.

I-PEFA P Grain & Micro Powder: Ukwakheka Kwekhemikhali Nezinga Lokuqamba Usayizi Wezinhlayiya

AmakhemikhaliUkwakheka

Ukwakheka Kwamakhemikhali	Na₂o%≤	Al₂o₃%≥	Sio₂%≤	Fe₂o₃%≤	Into kaMazibuthe%≤
Okuvamile	0.3	99.4	0.1	0.05	0.001
I-Microsodium	0.06	99.7	0.1	0.03	0.001

P12-P220Ukwakheka Usayizi Wezinhlayiya

Usayizi Wokusanhlamvu	Izinhlamvu ze-Ultra Coarse				Izinhlamvu Eziqinile		Okusanhlamvu Okumaphakathi		Okusanhlamvu Okuxubile		Okusanhlamvu Okuhle
Usayizi Wokusanhlamvu	100% udlule Isihlungi 1	Ayikwazi ukudlula iSieve 2		%≤	Awukwazi ukudlula iSieve 3	Kunqwabelana 2+3%	Awukwazi ukudlula iSieve 4	Iqoqo 2+3+4$	Ayikwazi ukudlula iSieve 5	Okunqwabelanayo 2+3+4+5≥%	Ingadlula iSieve 5	%≤
P12	6	8	1		10	14 ±4	12	61 ±9	14	92	14	8
P16	8	12	3		14	26 ± 6	16	75 ±9	18	96	18	4
P20	12	16	7		18	42 ±8	20	86 ± 6	25	96	25	4
P24	14	18	1		20	14 ±4	25	61 ±9	30	92	30	8
P30	16	20	1		25	14 ±4	30	61 ±9	35	92	35	8
P36	18	25	1		30	14 ±4	35	61 ±9	40	92	40	8
P40	25	35	7		40	42 ±8	45	86 ± 6	50	96	50	4
P50	30	40	3		45	26 ± 6	50	75 ±9	60	96	60	4
P60	35	45	1		5	14 ±4	60	61 ±9	70	92	70	8
P80	45	60	3		70	26 ± 6	80	75 ±9	100	96	100	4
P100	50	70	1		80	14 ±4	100	61 ±9	120	92	120	8
P120	70	100	7		120	42 ±8	140	86 ± 6	170	96	170	4
P150	80	120	3		140	26 ± 6	170	75 ±9	200	96	200	4
P180	100	140	2		170	15 ±5	200	62 ± 12	230	90	200	10
P220	120	170	2		200	15 ±5	230	62 ± 12	270	90	270	10

P240-I-P2500 Micro powder(i-sediment tube particle size analyzer)

Usayizi Wokusanhlamvu	Ds₀ubuningiμm	Ds₃Ubukhuluμm	Usayizi wokusanhlamvu omaphakathi Ds₅₀Inaniμm	Ds₉₅Okuncaneμm
P240	110	81.7	58.5 ±2	44.5
P280	101	74.0	52.2 ±2.0	39.2
P320	94	66.8	46.2 ±1.5	34.2
P360	87	60.3	40.5 ±1.5	29.6
P400	81	53.9	35.0 ±1.5	25.2
P500	77	48.3	30.2 ±1.5	21.5
P600	72	43.0	25.8 ±1.0	18.0
P800	67	38.1	21.8 ±1.0	15.1
P1000	63	33.7	18.3 ±1.0	12.4
P1200	58	29.7	15.3 ±1.0	10.2
P1500	58	25.8	12.6 ±1.0	8.3
P2000	58	22.4	10.3 ±0.8	6.7
P2500	58	19.3	8.4 ±0.5	5.4