Castable Refractory Cement Refractory Castables

• Customization: Available
• Thickness: 5mm
• Weight: 25/50kg/Bag
• Model NO.: WLC-80
• Grade: Grade A
• Color: White
• Shape: Circle
• Usage: Building
• Appearance: Grey White Granule
• Material: Lightweight Aggregate
• Type: Casting Material for Insulation Building
• Surface Finishing: Granule
• Edge: Granule
• Refractory Temperature: 800-1650
• Transport Package: Waterproof Plastic Woven Bag
• Specification: customized or our standard size
• Trademark: WH
• Origin: Jiangsu, China
• HS Code: 6902200000
• Production Capacity: 30000000PCS/Year

Product Description

castable refractory cement refractory castables

Product Introduce

WH Low density refractory castable is compounded of good quality light weight aggregate, powder lot, agglutinant and additive agent. With bulk density 0.6-1.7 g/cm3, and service temperature 800-1650°C. Light weight refractory castable is divided into refractory castable and insulating castable.



Specification

Item			WLC-80	WLC-90	WLC-100	WLC-110	WLC-120	WLC-125	WLC-130
Classification Temp. ( ºC)			800	900	1000	1100	1200	1250	1300
Density(Kg/m^3 )			0.6	0.8	1.0	1.1	1.2	1.3	1.4
compressive strength (ASTM C93,Mpa) (ºC×3h)			0.6(800)	1.7(900)	4(1000)	4(1000)	4(1000)	54(1000)	6(1000)
thermal conductivity W/m.k(600ºC)			0.17	0.25	0.28	0.30	0.32	0.33	0.36
Liner Shrinkage after Firing % (JIS R2613) (ºC×3h)			0.5(800)	0.7(900)	0.5(1000)	0.6(1100)	0.6(1200)	0.7(1250)	0.6(1300)
chemical conment(%)		Al2O3	28	28	30	32	38	42	43

Model		Mullite WLC-130	Mullite WLC-130	Mullite WLC-130	Mullite WLC-130	Mullite WLC-130	Mullite WLC-130
Highest usage Temp(ºC)		1300	1350	1400	1450	1600	1650
density(kg/m3)		1.4	1.4	1.7	1.7	1.5	1.5
compressive strength(Mpa)	110ºC*24h	5.5	6	25	25	17	7.5
	1300ºC*3h	5	5	20	20	22	20
Liner Shrinkage after Firing % (JIS R2613) (ºC×3h)		0.7(1300)	0.7(1350)	0.8(1400)	0.6(1450)	0.5(1500)	0.4(1600)
thermal conductivity W/m.k	400ºC	0.38	0.40	0.58	0.58	0.42	0.42
	800ºC	0.43	0.45	0.64	0.64	0.48	0.48
chemical composition(%)	Al2O3	55	65	68	70	94	98
	Fe2O3	1.0	0.9	0.9	0.8	0.3	0.3

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• Free samples are available by freight collect;
• Strict QC & Fast delivery
• High quality goods, Perfect Pre-sales and after-sales service.
• WH will update you any production process after placing order.
• We have special after-sales team to solve your problem during using our products.
• Any question will be get our feedback in the first time.

Certificate

 

FAQ

Q1 : How can you control your quality?

A1 : For each production processing, WH  have complete QC system for the chemical composition and Physical properties. After production, all the goods will be tested, and the quality certificate will be shipped along with goods. 

Q2 : What is your lead time? 

A2 : It usually needs about 15- 20 days after receiving the PO. 

Q3 : Do you provide free samples?

A3 : Yes, free samples are available, generlly speaking, the buyer shall bear all the delivery cost. 

Q4 : What is your payments terms?

A4 : We can accept 30% deposit, 70% balance before shipping or by LC, or other payment terms. 

Q5 : Can we visit your company?

A5 : Yes, for sure, you are welcome to visit WH company. 

Q6 : What standards do you have?

A6 : Our products meet the standards, such as ASTM, ASME, AMS, DIN, JIS etc. 

      The third party testing is all available for us.

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