Abubuwan Magana Don Gwajin Muhalli

Reference Material For Environmental Testing Featured Image

Takaitaccen Bayani:

Ana amfani da CRM don sarrafa inganci da daidaita kayan aikin nazari a cikin nazarin Ferrotitanium.Hakanan ana amfani dashi don kimantawa da tabbatar da daidaiton hanyoyin tantancewa.Ana iya amfani da CRM don canja wurin ƙimar ƙima.

Aika mana imel

Cikakken Bayani

Tags samfurin

Gabatarwar samfur

Ƙimar Ƙirarriya

Tebur 1. Ƙimar Ƙirarrun Ƙimar YSBC 15602-2006 (Mass Fraction %)

Lamba	Abubuwa	Ti	C	Si	Mn	P	S	Cr
YSBC 15602-2006	Ƙimar Ƙirarriya	70.02	0.057	1.47	0.106	0.0071	0.0047	0.039
YSBC 15602-2006	Rashin tabbas	0.17	0.003	0.03	0.004	0.0005	0.0006	0.003
Lamba	Abubuwa	Ni	Mo	V	Cu	Al	Fe
YSBC 15602-2006	Ƙimar Ƙirarriya	0.29	0.028	0.011	0.037	0.30	26.57
YSBC 15602-2006	Rashin tabbas	0.02	0.003	0.002	0.003	0.02	0.13

Hanyoyin Bincike

Tebur 2. Hanyoyin Bincike

Abun ciki	Hanya
Ti	Hanyar Ammonium ferric sulfate titration
C	Hanyar sha infrared
Si	ICP-AES Hanyar rashin ruwa na Perchloric acid Hanyar silicomolybdic blue spectrophotometric Hanyar sulfuric acid dehydration gravimetric
Mn	Hanyar photometric na tsawon lokaci AAS ICP-AES
P	Molybdobismuthylphosphoric blue spectrophotometric Hanyar Molybdenum blue spectrophotometric Hanyar Molybdenum blue photometry don hakar ta butyl acetate Cire Molybdenum Blue daga N-Butyl da Alcohol-Chloromethane na uku ICP-AES
S	Hanyar sha infrared
Cr	ICP-AES AAS Diphenyl carbon acyl dihydrazide photometry
Ni	ICP-AES AAS Budoone oxime photometry
Mo	Rhodanate-butyl acetate cirewa photometry ICP-AES
V	Tantalum reagent hakar spectrophotometric Hanyar ICP-AES
Cu	ICP-AES AAS Hanyar photometric na DDTC
Al	ICP-AES Hanyar titrimetric EDTA Hanyar chrome azurol S photometric
Fe	ICP-AES Hanyar titration Dichromate

Gwajin Homogeneity da Binciken Kwanciyar hankali

Ƙarshen takaddun shaida: Takaddun shaida na wannan CRM yana aiki har zuwa Janairu 1, 2026.

Table 3. Hanyoyi don gwajin homogenity

Abun ciki	Hanyoyin nazari	Mafi ƙarancin samfurin (g)
Ti	Hanyar Ammonium ferric sulfate titration	0.2
C, S	Hanyar sha infrared	0.2
Mn, P, Cr, Ni, Mo, V, Ku, Al	ICP-AES	0.1
Si	Hanyar rashin ruwa na Perchloric acid	0.5
Fe	Hanyar titration Dichromate	0.2

Shiryawa da Ajiya

Abubuwan da aka tabbatar an cika su a cikin kwalabe na gilashi tare da murfin filastik.Matsakaicin nauyi shine 50 g kowane.Ana ba da shawarar kiyaye bushewa lokacin adanawa.