Ịdị ọcha dị elu 99 ~ 99.99% Praseodymium (Pr) Metal element

Nkọwa dị mkpirikpi:

1. Ngwongwo
Ihe mgbochi, ọla ọcha na-acha ntụ ntụ, na-adị mfe ikuku oxygen.
2. Nkọwapụta
Ngụkọta ọnụ ala dị ụkọ (%): >99
Ọdịnaya nke praseodymium n'ime ụwa dị ụkọ (%): >99～99.99
3. Ngwa
A na-ejikarị ngwaahịa a dị ka mgbakwunye maka ihe ndọta na-adịgide adịgide nke ụwa, ihe nchekwa hydrogen na alloys na-abụghị ígwè.

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Nkọwa ngwaahịa

Mkpado ngwaahịa

Ozi nkenke nkePraseodymium metal

Usoro: Pr
Nọmba CAS:7440-10-0
Arọ Molecular: 140.91
Njupụta: 6640 kg/m³
Ebe mgbaze: 935 Celsius
Ọdịdị: Iberibe akpụ akpụ na-acha ọcha ọla ọcha, ingots, mkpanaka, foil, waya, wdg.
Nkwụsi ike : Na-arụ ọrụ nke ọma na ai
Nrụ ọrụ: Ọ dị mma
Ọtụtụ asụsụ:PraseodymiumMetall, Metal DePraseodymium, Metal Del Praseodymium

Ngwa:

Praseodymium metal, A na-eji ya dị ka ihe na-eme ka ike dị elu na Magnesium na-eji akụkụ nke engines ụgbọ elu. Ọ bụ ihe dị mkpa na-eme ka alloying dị na Neodymium-Iron-Boron magnets.Praseodymiuma na-eji emepụta ihe ndọta dị elu ama ama maka ike na ogologo oge ha. Ọ na-ejikwa ọkụ ọkụ, ọkụ ọkụ, 'flint na steel' ihe ọkụ ọkụ, wdg.Praseodymium metalenwere ike ịhazi ya ka ọ bụrụ ụdị dị iche iche nke ingots, iberibe, wires, foils, slabs, mkpara, diski na ntụ ntụ.Praseodymiumna-eji dị ka arụ ọrụ ihe mgbakwunye, na mgbakwunye maka elu-tech alloys, electronic ngwaahịa na na.

Nkọwapụta

Pr/TREM (% nkeji)	99.9	99.5	99
TREM (% nkeji)	99	99	99
Ihe adịghị ọcha n'ụwa	% kacha.	% kacha.	% kacha.
La/TREM Ce/TREM Nd/TREM Sm/TREM Eu/TREM Gd/TREM Y/TREM	0.03 0.05 0.1 0.01 0.01 0.01 0.01	0.05 0.1 0.5 0.05 0.03 0.03 0.05	0.3 0.3 0.3 0.03 0.03 0.03 0.3
Ihe adịghị ọcha n'ụwa	% kacha.	% kacha.	% kacha.
Fe Si Ca Al Mg Mo O C Cl	0.2 0.03 0.02 0.05 0.02 0.03 0.03 0.03 0.02	0.3 0.05 0.03 0.1 0.03 0.05 0.05 0.05 0.03	0.5 0.1 0.03 0.1 0.05 0.05 0.1 0.05 0.03