Papa Puna Kaha-Teitei Kua Whakapaipaitia

Papa Puna Kaha-Teitei Kua Whakapaipaihia, Whakaahua Matua

Whakaahuatanga Poto:

Te whakamahinga o te horoi puna
1. Mō ngā hononga pūtu whānui, me whakanoho ngā whakamārō papatahi ki raro i te pane pūtu me te nati hei whakanui ake i te horahanga pehanga.
2. Mō ngā pūtu me ngā pūtu punga i hangaia me ngā whakaritenga ārai-wetekina, me whakamahi te nati, te horoi puna rānei o te taputapu ārai-wetekina, ā, me whakatakoto te horoi puna ki te taha o te nati.
3. Mō ngā hononga pūtu e mau ana i ngā kawenga hihiri, i ngā wāhanga nui rānei, me whakanoho ngā horoi puna kia rite ki ngā whakaritenga hoahoa, ā, me whakanoho ngā horoi puna ki te taha o te nati.
4. Mō ngā kurupae-I me ngā maitai hongere, me whakamahi ngā whāriki whakarara ina whakamahia ana ngā hononga papa whakarara kia poutū ai te mata o te nati me te pane pūtu ki te tīwiri.

Tukua mai he īmēra ki a mātou

Taipitopito Hua

Ngā Tohu Hua

Te tukanga maimoatanga mata

1. Te Whakamangu (kikorangi) Ka whakanohoia ngā here hei whakamangu ki roto i te tāke wairewa (145±5 °C) o te konutai hauwai (NaOH) me te konutai nitrite (NaNO2) hei whakamahana me te whakawaikura, kia puta ai he kiriata tetroxide ferric aukume (Fe3O4) i te mata o te here whakarewa, ko te matotoru he 0.6-0.8μm te nuinga, he mangu, he kikorangi-mangu rānei. Ko ngā paerewa HG/20613-2009 me HG/T20634-2009 mō ngā here mō ngā oko pēhanga me horoi ki te kikorangi.

2. Ko te whakapūtātanga whakapūtātanga he tukanga matū me te tauhohenga hiko hei hanga i tētahi kiriata hurihanga matū whakapūtātanga, ā, ko te kiriata hurihanga whakapūtātanga i hangaia ka kiia he kiriata hurihanga whakapūtātanga. Ko te kaupapa matua o te whakapūtātanga he tiaki i te konganuku turanga, me te ārai i te waikura o te konganuku ki tētahi taumata, hei whakapai ake i te piri me te kaha ārai-waikura o te paparanga kiriata peita i mua i te peita, me te whakaiti i te waku me te whakahinuhinu i roto i te tukanga mahi matao whakarewa. Me whakapūtātanga ngā pou rua-matawhānui mō ngā oko pēhanga.

3. Te whakapūmau wera-tuku Ko te whakapūmau wera-tuku he tuku i ngā wāhanga maitai kua waikura ki roto i te konutea rewa i te pāmahana teitei o te 600 °C, kia piri ai te mata o ngā wāhanga maitai ki te paparanga konutea, ā, kaua te matotoru o te paparanga konutea e iti iho i te 65μm mō ngā pereti angiangi i raro i te 5mm, ā, kaua hoki e iti iho i te 86μm mō ngā pereti matotoru 5mm, neke atu rānei. Kia kore ai e waikura.

4. DacrometKo te Dacromet te whakamāoritanga me te whakarāpopototanga o DACROMET, e kiia nei ko Dacromet, Dacromet, Dicron. I Haina, ko te ingoa o te paninga konutea-konukōmiuma, he momo paninga hou tēnei mō te ārai waikura me te paura konutea, te paura konumohe, te waikawa konukōmiuma me te wai whakakore iona hei wāhanga matua. Kāore he raruraru pakaru hauwai, ā, he pai te ōritetanga o te taipana-mua. Ahakoa ngā āwangawanga taiao o te konukōmiuma hexavalent, koinei te mea tino pai mō ngā whakapiri kaha-teitei me ngā whakaritenga tiaki waikura teitei.

Rahi

Ngā tawhā

Diameter Ingoa		Φ2	Φ2.2	Φ2.5	Φ3	Φ3.5	Φ4	Φ5	Φ6	Φ7	Φ8	Φ10	Φ12
d	meneti	2.1	2.3	2.6	3.1	3.6	4.1	5.1	6.1	7.1	8.1	10.2	12.2
d	mōrahi	2.4	2.6	2.9	3.4	3.9	4.4	5.4	6.5	7.5	8.5	10.7	12.7
n	Rahi Ingoa	0.9	1	1	1.3	1.3	1.5	1.8	2.5	2.5	3	3.5	4
	mōrahi	1	1.1	1.1	1.4	1.4	1.6	1.9	2.65	2.65	3.15	3.7	4.2
	meneti	0.8	0.9	0.9	1.2	1.2	1.4	1.7	2.35	2.35	2.85	3.3	3.8
h	Rahi Ingoa	0.5	0.6	0.6	0.8	0.8	0.9	1.2	1.6	1.6	2	2.2	2.5
	mōrahi	0.6	0.7	0.7	0.9	0.9	1	1.3	1.7	1.7	2.1	2.35	2.65
	meneti	0.4	0.5	0.5	0.7	0.7	0.8	1.1	1.5	1.5	1.9	2.05	2.35
H	meneti	1	1.2	1.2	1.6	1.6	1.8	2.4	3.2	3.2	4	4.4	5
H	mōrahi	1.2	1.4	1.4	1.9	1.9	2.1	2.8	3.8	3.8	4.7	5.2	5.9
mō ia 1000 wae = kg		0.033	0.050	0.053	0.11	0.12	0.18	0.36	0.83	0.93	1.6	2.53	3.82

Diameter Ingoa		Φ14	Φ16	Φ18	Φ20	Φ22	Φ24	Φ27	Φ30	Φ36	Φ39	Φ42	Φ45
d	meneti	14.2	16.2	18.2	20.2	22.5	24.5	27.5	30.5	36.5	39.5	42.5	45.5
d	mōrahi	14.7	17	19	21.2	23.5	25.5	28.5	31.7	37.7	40.7	43.7	46.7
n	Rahi Ingoa	4.5	5	5	6	6	7	7	8	10	10	12	12
	mōrahi	4.7	5.2	5.2	6.2	6.2	7.25	7.25	8.25	10.25	10.25	12.25	12.25
	meneti	4.3	4.8	4.8	5.8	5.8	6.75	6.75	7.75	9.75	9.75	11.75	11.75
h	Rahi Ingoa	3	3.5	3.5	4	4	5	5	6	6	6	7	7
	mōrahi	3.15	3.7	3.7	4.2	4.2	5.2	5.2	6.2	6.2	6.2	7.25	7.25
	meneti	2.85	3.3	3.3	3.8	3.8	4.8	4.8	5.8	5.8	5.8	6.75	6.75
H	meneti	6	7	7	8	8	10	10	12	12	12	14	14
H	mōrahi	7.1	8.3	8.3	9.4	9.4	11.8	11.8	14.2	14.2	14.2	16.5	16.5
mō ia 1000 wae = kg		6.01	8.91	9.73	15.2	16.5	26.2	28.7	44.3	67.3	71.7	111	117

Diameter Ingoa		Φ48	Φ52	Φ56	Φ60	Φ64	Φ68	Φ72	Φ80	Φ90	Φ100
d	meneti	49	53	57	61	65	69	73	81	91	101
d	mōrahi	50.5	54.5	58.5	62.5	66.5	70.5	74.5	82.5	92.5	102.5
n	Rahi Ingoa	12	14	14	14	14	14	14	14	14	14
	mōrahi	12.25	14.25	14.25	14.25	14.25	14.25	14.25	14.25	14.25	14.25
	meneti	11.75	13.75	13.75	13.75	13.75	13.75	13.75	13.75	13.75	13.75
h	Rahi Ingoa	7	8	8	8	8	8	8	8	8	8
	mōrahi	7.25	8.25	8.25	8.25	8.25	8.25	8.25	8.25	8.25	8.25
	meneti	6.75	7.75	7.75	7.75	7.75	7.75	7.75	7.75	7.75	7.75
H	meneti	14	16	16	16	16	16	16	16	16	16
H	mōrahi	16.5	18.9	18.9	18.9	18.9	18.9	18.9	18.9	18.9	18.9
mō ia 1000 wae = kg		123	182	193	203	218	228	240	262	290	318