Rauemi Tohutoro Mo te Whakamatau Waro

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Ka whakamahia te CRM mo te whakahaere kounga me te whakatikatika i nga taputapu tātari i roto i te wetewete o te Iron Ore Ka whakamahia hoki mo te arotake me te manatoko i te tika o nga tikanga tātari.Ka taea te whakamahi i te CRM mo te whakawhiti i te uara ine.

Tukuna he imeera ki a matou

Taipitopito Hua

Tohu Hua

Whakataki hua

Uara whaimana

Ripanga 1. Uara Whaimana mo YSBC 28752-95 (Hatanga Papatipu %)

Tau	Huānga	TFe	SiO₂	Al₂O₃	CaO	MgO	K₂O
YSBC 28752-95	Uara whaimana	64.66	4.34	1.80	0.011	0.027	0.082
YSBC 28752-95	Te koretake	0.15	0.05	0.03	0.003	0.002	0.003
Tau	Huānga	Na₂O	TiO₂	Mn	S	P
YSBC 28752-95	Uara whaimana	0.01	0.23	0.007	0.0091	0.020
YSBC 28752-95	Te koretake	0.01	0.02	0.001	0.0003	0.002

Tikanga Tātari

Ripanga 2. Tikanga Tatautanga

Te tito	Tikanga
TFe	Titanium(III) pūhaumāota whakaiti tikanga pāhare pāporo dichromate titration
SiO₂	Tikanga gravimetric waikawa Perchloric dehydrationKo te tikanga spectrophotometric kahurangi silicomolybdicICP-AES
Al₂O₃	Ko te tikanga photometric chrome azurol SICP-AES
CaO	ICP-AESAAS
MgO	ICP-AESAAS
K₂O	ICP-AESAAS
Na₂O	ICP-AESAAS
TiO₂	Tikanga spectrophotometric DiantipyrylmethaneICP-AES
Mn	Tikanga spectrophotometric wā pāhare pāporoICP-AESAAS
S	Tikanga horomitanga infrared auau teiteiBarium sulfate tikanga gravimetricTikanga iodometric ngingiha
P	Bismuth phosphomolybdenum photometry kikorangiICP-AES

Whakamātautau Homogeneity me te Tirohanga Whakamaunga

Te paunga o te tiwhikete: Ko te tiwhikete o tenei CRM ka whai mana tae noa ki te Hanuere 1, 2025.

Ripanga 3. Nga tikanga mo te whakamatautau riterite

Te tito	Nga tikanga tātari	Tauira iti rawa (g)
TFe	Titanium(III) pūhaumāota whakaiti tikanga pāhare pāporo dichromate titration	0.2
SiO₂	Ko te tikanga spectrophotometric kahurangi silicomolybdic	0.2
Al₂O₃、CaO, MgO, TiO₂、Mn, P	ICP-AES	0.2
K₂O, Na₂O	AAS	0.2
S	Ko te tikanga whakauru infrared	0.2