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Tiv tauj peb

Haohai hlau Meterials Co., Ltd.

Haohai Titanium Co., Ltd.


Chaw nyob:

PlantNo.19, TusPark, CenturyAvenue,

XianyangCity, ShaanxiPro., 712000, Suav teb


TEL:

+86 29 3358 2330

+86 29 3358 2349


Fax:

+86 29 3315 9049


E-mail:

INFO@pvdtarget.com

Sales@pvdtarget.com



Qhov kev pab tus xov tooj neeg
029 3358 2330
Manganese (Mn) Daim Ntaub Ntawv Cov Khoom Phaus Ntawv

Manganese (Mn) Daim Ntaub Ntawv Cov Khoom Phaus Ntawv

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Txhawb tshuaj


Manganese (Mn) Cov Khoom Pellets Txheej Txheem


General


Manganese yog ib hom tshuaj uas muaj cim nrog Mn thiab atomic number 25. Nws tsis pom muaj ib qho khoom dawb nyob hauv cov xwm txheej; nws feem ntau pom muaj nyob rau hauv cov zaub mov ua ke nrog hlau. Manganese yog ib lub hlau uas siv cov yeeb tshuaj hlau tseem ceeb, tshwj xeeb yog hauv cov hlau tsis huv. Manganese phosphating yog siv rau kev tiv thaiv xeb thiab kev txhuam tawm ntawm hlau. Ionized manganese yog siv industrially li pigments ntawm ntau xim, uas nyob ntawm seb lub xeev oxidation ntawm lub ions. Cov permanganates ntawm alkali thiab alkaline av hlau yog cov oxidizers haib. Manganese dioxide yog siv lub cathode (electron acceptor) cov khoom hauv cov zinc-carbon thiab alkaline roj teeb. Nws muaj qhov nruab nrab ntawm 1,244 ° C, qhov ceev ntawm 7.20 g / cc, thiab vapor siab ntawm 10 -4 Torr ntawm 647 ° C.


Cov Ntaub Ntawv Hom

Manganese

Coefficient ntawm Thermal Expansion 21,7 x 10 -6 / K
Cim Mn Theoretical Census (g / cc) 7.2
Atomic Nyhav 54.9380 Tus zauv 0.377
Atomic Naj Npawb 25 Evaporation txujci E-Nqaj-tse (Zoo), Thermal
Xim Silvery Metallic Thermal Crucible / Nkoj Crucible: BeO, Al 2 O 3
Nkoj: W, Ta, Mo
Kauj: W
Thermal Tus Cwj Pwm 7.8 W / mK E-Nqaj-tsuj Liner Graphite (khiav ib qho)
Melting Point (℃) 1244 Temp. (℃) @ Vapor Press. (Torr)

507 ℃ @ 10 -8 Torr

572 ℃ @ 10 -6 Torr

647 ℃ @ 10 -4 Torr


Haohai Hlau muaj ib chav su ntawm manganese evaporation pellets ntawm cov nqi sib tw. Thov saib peb daim ntawv teev cov khoom muaj npe hauv qab no. Kev cai ntau thiab tsawg tsawg thiab cov ntaub ntawv tuaj yeem muab qhia kom tau raws li koj cov cai:

 

Rau cov ntaub ntawv kev cai: Cov Ntawv Teev Tseg .

Yog xav paub ntxiv: info@pvdtarget.com .

Hu rau peb: 0086-29-3358-2330


Khoom siv Loj (hauv.) Nqi Purity (%) Nqe
Manganese (Mn) 3 - 12 hli piece
100g 99.95
POR
Manganese (Mn) 3 - 12 hli piece 250g 99.95 POR
Manganese (Mn) 3 - 12 hli piece 500g 99.95 POR
Manganese (Mn) 3 - 12 hli piece 750g 99.95 POR
Manganese (Mn) 3 - 12 hli piece 1000g 99.95 POR




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