• Tungsten powder high purity 99.95 % ultrafine tungsten metal powder System 1
  • Tungsten powder high purity 99.95 % ultrafine tungsten metal powder System 2
  • Tungsten powder high purity 99.95 % ultrafine tungsten metal powder System 3
  • Tungsten powder high purity 99.95 % ultrafine tungsten metal powder System 4
Tungsten powder high purity 99.95 % ultrafine tungsten metal powder

Tungsten powder high purity 99.95 % ultrafine tungsten metal powder

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Loading Port:
Qingdao
Payment Terms:
TT OR LC
Min Order Qty:
500 kg
Supply Capability:
500000 kg/month

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Specification:



High purity Tungsten powder 99.95%

Element

Al

As

Bi

C

Ca

Cd

Co

Cr

Cu

Fe

K

Li

Mg

Content(ppm)

 5

 10

 3

 50

 10

 1

 10

 40

 3

 40

 15

 50

10 

Element

Mn

Mo

Na

Ni

P

Pb

S

Sb

Si

Sn

Ti

V


Content(ppm)

 10

 30

 15

 40

 10

 3

 10

 5

 10

 3

 10

 10


Grade

Item No

(BET/FSSS)

Oxygen(%)max

Grade

Item No

(BET/FSSS)

Oxygen%

 

ultrafine particle

ZW06
ZW07
ZW08
ZW09
ZW10

0.5-0.7um
0.6-0.8um
0.7-0.9um
0.8-1.0um
0.9-1.1um

0.4
0.35
0.3
0.25
0.2

 

Fine particle

ZW25
ZW30
ZW35
ZW40

2.0-2.7um
2.7-3.2um
3.2-3.7um
3.7-4.3um

0.08
0.05
0.05
0.05

 

 

 

Main Applications :



Our Services:

 

- few lab sample free of charge

chemical compositions and particle size can be customized on request

various grades and size , comprehensive powder

strickly quality control system and advanced testing equipments.

Professional sales team and good aftersale service. 


Q:Hey everyone! I'm looking for a nice, long, list of sub genres of metal music. If you could help me out, that would be great. Thanks!!P.S. - the longest list gets chosen as best answer. ;-)
Pantera - Metal Magic Quiet Riot - Metal Health Anvil - Metal On Metal Metallica - Metal Militia Slayer - Metal Storm Venom - Black Metal Helloween - Metal Invaders Sodom - Witching Metal Judas Priest - Metal Meltdown
Q:Which metal should be used while constructing roof for a metal building??
Metals have some basic properties... Scratch the substance with a knife of something like that...If the surface below is lustrous or shiny then it is a metal...Also, metals can be made into wires and sheets...You can make wires and sheets out of iron, copper, gold and aluminium....Can u make a wire or sheet with helium or sulphur..As far as i know...NO! bcoz sulphur is powdery and helium is a gas... Wats more when u scratch iron, aluminium, copper and gold they will reveal a lustrous surface beneath...But u cnt scratch sulphur or helium... Easy!!! isn't it??
Q:Can someone explain to me all the different kind of genres. From what i think:-metalcore is like hardcore metal with some screaming some regular vocals-metal is like hardcore rock???? help-death metal is a step past metalcore and there is more screaming???-black metal is like devil worshiping stuff...right?any other things i missed?P.S. my favorite metal bands are Asking Alexandria, blessthefall, and As I Lay Dying....you guys?
Heavy Metal- Opeth (but anything heavy in general.. Ozzy Osborne being the earliest) Hard Rock- AC/DC (again, this is another huge sub-genre.. Steel Panther, Chevelle, Skillet.. even Nickelback) Alternative Metal- In Flames (possibly the biggest Metal subgenre.. Linkin Park, Tool etc) Thrash Metal- Slayer Industrial Metal- Rammstein Metalcore- Killswitch Engage (Botch, Zao, BlessTheFall, Parkway Drive and all this new age Malcore eg: Asking Alexandria) Hardcore Punk- Black Flag (today, Modern Life Is War run this sub-genre) Deathcore- Chelsea Grin Nu Metal- Korn Death Metal- Cannibal Corpse Post-Hardcore- Fugazi (Silverstein, From Autumn To Ashes, Adept and today's even worse Malcore eg: Pierce The Veil) Gothic Metal- Cradle Of Filth? (Anathema, Type 0 Negative) Black Metal- Agalloch (sorry, but i'm not big on Black Metal)
Q:give me some bands of todays heavy metal death metal or thrash metal scene.also give me some of the names of some awsome metal frontman of some bands in the metal seen today espicially the ones that sing and play guitar for them
Metal Oxide implies that you have a metal and oxygen bonded together. Atomic mass of Oxygen: 15.9994g % of metal oxide containing oxygen: 100 - 91.4 = 8.6% This means that 8.6% of the mass is 15.9994g (15.9994g / 8.6%) * 91.4% = 170.0401g The mass of the metal is 170.0401g. Looking at the period table, we do not see a metal with that mass. We can assume then that more than one atom of the element may be present. Start by dividing the mass by 2. 170.0401g / 2 = 85.0201 g This is rubidium's atomic mass. The molecule is thus Rb2O.
Q:since bones are mainly made from calcium- and calcium is a alkali earth metal - does this mean we have metal bones?
1. Heavy Metal (Traditional/New Wave of Traditional) 2. Progressive Metal 3. Power Metal 4. Instrumental Metal 5. Stoner/Doom Metal [Mohak] Yeah! Stoner/Doom! *highfive*
Q:Here is the question:Someone left two containers on the lab bench but there were no labels on the bottles with the names of the chemicals inside. If one bottle contains a metal and one bottle contains a non-metal, how could you tell which is which?
Nonmetal Characteristics
Q:i'm doing a lab report on identity of metals i need to write about the process of metal identification. i kno density and streak is included in there but that's not enough. what are some properties or processes used to identify a metal ?????
Thrash: Peace Sells-Megadeth Speed: Victim of Fate-Helloween Heavy: War Pigs-Black Sabbath Power: Phantom of the Opera-Iron Maiden Alternative: Aenema-Tool Nu: We Care a Lot-Faith No More
Q:what are some good black metal bands?(ect. Dimmu Borgir, Goatwhore)
Well it gets respect. Not as much maybe. They called 70s metal bands 'acid rock' because they were so hard to listen to. (like Black Sabbath) I guess that's why now. I guess the general public likes music with no musical value (you know the bands I'm talkin bout)
Q:So well, I'm kinda exploring other genres of metal and I was wondering if you guys know some good folk/viking metal, already know of Ensiferum (epicness) and Wintersun (same story).
They react vigorously with water...vigour increasing down the group.
Q:10 pts. for the most knowledgable metal head on here.
To me, there is not a thing as fake metal. Things such as nu metal, deathcore, and metalcore are only MIS-CATEGORIZED by people as metal. Thus, the music is not fake metal, the fans just have a skewed perception of what metal is.

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