Electric Current Transformer Apg And Casting Process Silicon Powder Industrial Additive

WY-400 silicon powder for electric current transformer apg and casting process

 

WY -400

Particle size (typical value) and characteristics

 

				WY - 1 2 E S T	WY-12X	WY-400
D95	Upper grain size	95%	in µm	50	100	75
D50	Average grain size	50%	in µm	16	32	24
	Grid size		in µm	residue-％
	Alpai air flow sifter
	250				0.1	0.1
	200				0.5	0.7
	160				3	4
	125			0.1	10	12
	100			0.5
	63			2
	40			12

 

 

 

 

 

 

Particle size related properties (typical value)

WENYOU® WY -400

 

Bulk density		g/cm3	2.0-2.2
Specific surface area		m2/g g/100 g	0.8-1.0
Oil absorption			16-20
Tristimulus value	X		74-78
	Y		76-80
	Z		83-87

 

Physics (typical value)

WENYOU® WY -400

density	g/cm3	2.60-2.70
PH	WY-12X	9
	WY-12EST,	7
	WY-400	8
hardness		6.5-7.5
Coefficient of linear thermal expansion	20-300°C	14*10-6*K-1

Chemical composition

WY -400

weight-%

WENYOU®  It is processed from natural minerals. All data are approximate, and the tolerance depends on production and output. This is only a descriptive feature and does not represent any guarantee of specific characteristics. There may be coarse particles. Users are also requested to jointly test their relevant stability, if necessary. We can provide more experience in tolerance and technology. The sales volume depends on the sales and delivery conditions.

Shanghai Wenyou industry co., Ltd. Is located in Fengxian District,Shanghai ,China.It is a professional company engaged in the manufacturing,R&D,sales of the epoxy resin,curing agent and other Products.Our products include epoxy resin,Flame retardant resin,curing agent,outdoor modifier,toughening agent ,epoxy paste,demoulding agent and filler,they are not only sold in china,but also exported to Europe,Southeast Asia,Middle East region and Russia and the other CIS countries.

The company has passed management system of ISO9001 and ISO14001,the European Union"SGS",and also the United States UL certification.The products comply with ROHS and REACH safety regulations,which are widely used in indoor and outdoor 10-1100KV high voltage electrical insulation,such as:high voltage switch insulation parts,mutual inductors,transformers,reactors,etc.All kinds of electronic components and products can be applied to different application process and molding equipment,such as vacuum pressure casting technology and APG technology.The Quality of our products is the award-winning in the market,and also established a good reputation for our company.

Wenyou is based on china,serving for global electricity,providing stable products and high quality service to all of the world