Hordhac kooban
Magaca wax soo saarka: praseymium
Qaaciddada: pr
CAS MAYA.: 7440-0
Miisaanka Moleculal: 140.91
Cufnaanta: 6.71 g / ml at 25 ° C
Barta dhalaalaysa: 931 ° C
Muuqashada: Xargaha cad-cad ee cagaaran, goynta cagaaran, goynta, usha, foil, silig, iwm.
Baxsan: wanaagsan
Lugaqadaha badan ee luqadaha badan leh
Nambarka wax soo saarka | 5965 | 5966 | 5967 |
Heer u qaybin | 99.9% | 99.5% | 99% |
Ka kooban kiimikada | |||
PR / trem (% Min.) | 99.9 | 99.5 | 99 |
Gariir (% min.) | 99 | 99 | 99 |
Dhifyada dhulka dhif ah | % ugu bad. | % ugu bad. | % ugu bad. |
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 |
Cilado aan naadir ahayn | % ugu bad. | % ugu bad. | % ugu bad. |
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 |
Birta praseymium, waxaa loo isticmaalaa in wakiilo xoog badan oo ka kooban magnesium loo isticmaalo qaybo ka mid ah matoorrada diyaaradaha. Waa wakiil muhiim ah oo muhiim u ah fundymium-birta-bonon-banoono-baro. Praseymmium waxaa loo isticmaalaa in lagu abuuro magnet awood-sare oo aan muhiim ahayn awooddooda iyo cimrigooda. Waxaa sidoo kale loo adeegsaday dab-damiyeyaasha, eryida Tooshka, 'Flint iyo Bilow' Birta Prraidmium waxaa lagu sii wadi karaa qaabab kala duwan oo ah goobo-gooyo, gogo 'fiilooyin, xargaha, discs, discs, discs, discs, discs, discs, discs, discs, discs, discs, discs, discs, discs.
Waxaan nahay soo-saare, warshadeena waxay ku taalaa Shandong, laakiin sidoo kale waxaan ku siin karnaa hal adeeg iska-iibsi oo adiga kuu ah!
T / T (Telex Beddelka), Western Union, Lacagta Mindinka, Lacagta, BTC (Bitcoin), iwm.
≤25kg: Saddex maalmood oo shaqo gudahood ka dib markii lacag bixinta la helay. > 25kg: hal toddobaad
Waxaa la heli karaa, waxaan ku siin karnaa muunado yar oo bilaash ah ujeedo qiimeyn tayo leh!
1kg halkii boorso muunad FPR ah, 25kg ama 50kg halkii durbaan, ama markii aad u baahan tahay.
Ku keydi weelka si adag u xir meel qalalan, qabow oo si fiican u hawo leh.
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