Construction Material Building Material Rock Wool

• Grade: Grade A
• Thickness: 6-50mm
• Appearance: Blanket
• Color: White
• Material: Ceramic Fiber
• Type: Fibre Board
• Model NO.: WHCF-21, WHCF-22, WHCF-24, WHCF-25, WHCF-26
• Surface Finishing: Matt
• Edge: Grooved
• Shape: Rectangle
• Refractory Temperature: 1260 Celsius
• Usage: Steel Ladle, Tundish, Torpedo Ladle
• Size(L*W*Thickness): Customized Our Our Standard Size
• Charateristic: Good Thermal Insulation, Ceramic Fiber
• Customizion: Offered
• Transport Package: Po Bags + Cartons + PE Film
• Specification: customized
• Trademark: WH
• Origin: Jiangsu, China
• HS Code: 691490
• Production Capacity: 30000000PCS/Year

Product Description

construction material building material rock wool

 Product Introduce

WH Ceramic Fiber Bulk is produced by melting mine and mix materials, then formed by blowing or spun.
WH Ceramic Fiber Blanket is made from continuous tile fiber bulk by special strong double surface needling.
WH Ceramic Fiber aluminum foil blanket is made from needling blanket, formed by coating Single or double aluminum foil or aluminum foil cloth.








Specification

Item	WHCF-21	WHCF-22	WHCF-24	WHCF-25	WHCF-26
Name	1000 fiber blanket	1260 fiber blanket	1430 fiber blanket	1500 fiber blanket	1600 fiber blanket
Classification Temp. ( ºC)	1000	1260	1430	1500	1600
Melting point  ( ºC)	1760	1760	1800	1900	2000
Color	white	white	white	green blue	white
Average fiber diameter (um)	2.6	2.6	2.8	2.65	3.1
Fiber length (mm)	~250	~250	~250	~150	~400
Density (Kg/ m3)	2600	2600	2800	2650	3100
Thermal conductivity Kcal/mhºC(W/mK) (ASTM C-201 Average Temp. as belows )  (Density:128Kg/m^3)
400ºC	0.08	0.08	0.08
600ºC	0.14	0.12	0.12	0.11	0.09
800ºC	0.19	0.16	0.16	0.16	0.13
1000ºC			0.23	0.23	0.20
Chemical Composition
Al2O3	43	45	35	40	72
SiO2	55	52	46.7	58.1	28
ZrO2			15-17
CrzO3				2.5
Size	7200/7320*600/610*6/12.5/20/25mm 3600*600*50mm       5000*600*38mm
Note	some models can be processed into seal gasket, or do as customer demand

Ceramic Fiber Bulk:10KG/bag
Ceramic fiber Blanket/aluminum foil blanket density:64,96,128,160Kg/m³





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AFQ

1, Are you factory or trade company?
A: we are factory and sale directly, so can offer best quality and price.

2,About Price
A: our price on webiste is only for your refference, if you need accurate price, welcome to contact us or send inquiry to confirm final price with us.

3,Do you offer customization service?
A: yes, size ,packing or others can be customized. if there are lables, stickers, or other requirements, pls tell us in advance. we also can offer solution plan

4, About reply
 A: Generally we will reply you in 24 hours, except holidays. but we will do our best to reply you soon.


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