Manganese ka
Qaaciddada molikaulal: MNB2
Lambarka CAS: 12228-50-1
Tuug: budada cawlan ee madow
Cufnaanta: 5.300g / cm3
Barta dhalaalaysa: 1827 ° C
Adeegsiga: loo isticmaalo sida elektroonikada ah tungsten, aluminium, tantalum redoy waxyaabaha lagu daro. Waxaa sidoo kale loo isticmaali karaa in lagu soo saaro filim dhuuban oo adkaysi u leh oo shey ku buufin filim lagu buufiyo filim khafiif ah.
Baaq sir ah | Iskuxirka kiimikada% | |||
Daahir | B | Mn | Cabbirka walxaha | |
-≥ | ||||
Mnb2-1 | 90% | 28-30% | Q | 5-10um |
MNB2-2 | 99% | 28-29% | Q | |
Summad | EPOCH-Chem |
COA ee MNB2 Budada | |
Daahir | 99% |
Mn | Bal. |
B | 17 |
P | 0.013 |
S | 0.08 |
Si | 0.006 |
Mg | 0.001 |
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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