Tungsten Powder Chaw tsim tshuaj paus

Lus piav qhia luv luv:

Qhov Chaw Keeb Kwm:Sichuan, Suav teb

Khoom npe:tungsten hmoov

Khoom siv:Tungsten

Purity:99.95%

Particle Loj / Mesh:50-70 nm

Loose Density:10g / cm3

Xim:grey tsaus

Cov duab:hmoov

Txoj kev tsim khoom:Atomization

CAS:7440-33-7 ib

Hom Lub Npe: HR

Qhov Chaw Keeb Kwm:Sichuan, Suav teb

Xa email rau peb

Product Detail

Product Description

Tungsten hmoov yog ib qho tseem ceeb hlau hmoov nrog siab ceev, siab melting point, zoo mechanical zog thiab tshuaj stability.Nws yog dav siv nyob rau hauv kev tsim cov high-speed steel, cemented carbide, foob pob ua ntxaij cav Cheebtsam, cov khoom siv hluav taws xob thiab lwm yam.Tungsten hmoov muaj cov duab sib txawv thiab qhov ntau thiab tsawg thiab tuaj yeem siv rau ntau qhov chaw.Cov hmoov zoo tungsten tuaj yeem siv los tsim cov khoom siv hluav taws xob, cov khoom siv hluav taws xob, thiab lwm yam. Coarse tungsten hmoov tuaj yeem siv los tsim cov hlau kub ceev, cemented carbide thiab lwm yam.Tsis tas li ntawd, tungsten hmoov kuj tuaj yeem sib xyaw nrog lwm cov hlau lossis cov khoom tsis yog xim hlau los npaj cov alloys lossis cov khoom sib xyaw nrog cov khoom zoo dua.

Cov lus qhia tshwj xeeb

tungsten / wolfram hmoov
Chemistry / Qib		FW-1	FW-2	FWB-1
Tsawg dua (Max.)	Fe	0.005 (particle loj ≤ 10um)	0.03 ib	0.03 ib
	Fe	0.01 (particle loj> 10um)	0.03 ib	0.03 ib
	Al	0.001 ib	0.004 ib	0.006 ib
	Si	0.002 ib	0.006 ib	0.01 ib
	Mg	0.001 ib	0.004 ib	0.004 ib
	Mn	0.001 ib	0.002 ib	0.004 ib
	Ni	0.003 ib	0.004 ib	0.005 ib
	Pb	0.0001	0.0005	0.0007
	Sn	0.0003	0.0005	0.0007
	Cu	0.0007	0.001 ib	0.002 ib
	Ca	0.002 ib	0.004 ib	0.004 ib
	Mo	0.005 ib	0.01 ib	0.01 ib
	P	0.001 ib	0.004 ib	0.004 ib
	C	0.005 ib	0.01 ib	0.01 ib

Qib	Yam khoom No	(BET/FSSS)	Oxygen (%) max
Ultrafine hais	ZWM 02	> 3.0m2/g	0.7
Ultrafine hais	ZWM 04	2.0-3.0m2 / g	0.5
Micro-loj hais	ZWM 06	0.5-0.7 hli	0.4
	ZWM 07	0.6-0.8 hli	0.35 Nws
	ZWM 08	0.7-0.9 hli	0.3
	ZWM 09	0.8-1.0 hli	0.25
	ZWM 10	0.9-1.1 hli	0.2
Cov khoom zoo	ZWM 13	1.2-1.4 hli	0.15
	ZWM 15	1.4-1.7 hli	0.12
	ZWM 20	1.7-2.2 hli	0.08 ib
Nruab nrab hais	ZWM 25	2.0-2.7 hli	0.08 ib
	ZWM 30	2.7-3.2 hli	0.05 Nws
	ZWM 35	3.2-3.7 hli	0.05 Nws
	ZWM 40	3.7-4.3 Nws	0.05 Nws
Nruab nrab hais	ZWM 45	4.2-4.8 hli	0.05 Nws
	ZWM 50	4.2-4.8 hli	0.05 Nws
	ZWM 60	4.2-4.8 hli	0.04 ib
	ZWM 70	4.2-4.8 hli	0.04 ib
Coarse hais	ZWM 80	7.5-8.5 Nws	0.04 ib
	ZWM 90	8.5-9.5 Nws	0.04 ib
	ZWM 100	9-11 : kuv	0.04 ib
	ZWM 120	11-13 : kuv	0.04 ib
Cov yam ntxwv coarse particle	ZWM 150	13-17 : kuv	0.05 Nws
	ZWM 200	17-23 : kuv	0.05 Nws
	ZWM 250	22-28 : kuv	0.08 ib
	ZWM 300	25-35 Nws	0.08 ib
	ZWM 400	35-45 Nws	0.08 ib
	ZWM 500	45-55 : kuv	0.08 ib

Kev tswj hwm qhov system

Huarui muaj kev tswj xyuas zoo.Peb sim peb cov khoom ua ntej tom qab peb ua tiav peb cov khoom, thiab peb sim dua ua ntej txhua qhov khoom xa tuaj, txawm tias cov qauv.Thiab yog tias koj xav tau, peb xav lees txais cov neeg thib peb los kuaj.Tau kawg yog tias koj nyiam, peb tuaj yeem muab cov qauv rau koj los kuaj.

Peb cov khoom zoo yog lav los ntawm Sichuan Metallurgical Institute thiab Guangzhou lub koom haum ntawm Kev Tshawb Fawb Hlau.Kev koom tes ntev nrog lawv tuaj yeem txuag tau ntau lub sijhawm sim rau cov neeg siv khoom.

Yav dhau los: Nickel coated tooj liab hmoov

Tom ntej: Tungsten carbide vuam hlau

Sau koj cov lus ntawm no thiab xa tuaj rau peb