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CA70 Fireproof Cement , Heat Resistant Cement Used In Chemical Industry And Building Materials

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CA70 Fireproof Cement , Heat Resistant Cement Used In Chemical Industry And Building Materials

Name: CA70 Fireproof Cement Heat Resistant Cement Used In Chemical Industry And Building Materials
Brand: ZZRS
Price: 900 USD

Buy cheap CA70 Fireproof Cement , Heat Resistant Cement Used In Chemical Industry And Building Materials product

Brand Name : ZZRS

Model Number : CA70

Certification : ISO9001 CE

Place of Origin : Henan ,China

MOQ : 1Ton

Price : USD 900-1000Tons

Payment Terms : L/C, T/T, Western Union

Supply Ability : 1000 Tons Per Month

Delivery Time : Within 15 days after receiving advance payment

Packaging Details : In 25kg small bags then in Ton-bags

SiO2 : ≤1.0%

Al2O3 : ≥68%

Fe2O3 : ≤0.7%

R2O : ≤0.4%

S : ≤0.1%

325MSieve residue : ≤5%

Initial setting time : ≥68min

Final setting time : ≤6h

Flexural strength : 1d ≥5.5MPa

Compressive Strength : 1d ≥40MPa

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CA70 Fireproof Cement , Heat Resistant Cement Used In Chemical Industry And Building Materials

Description:

The binding properties of aluminate cements are mainly due to the hydration of calcium aluminate.

Features:

1:Fast hard high strength

2:fire resistance

3:resistance to sulfate erosion

4.high refractoriness under load,

5. high thermal stability,

6.good creep resistance

7.thermal shock resistance.

Application:

metallurgy, petroleum, chemical industry, building materials, machinery processing, military, etc of thermal technology equipment.

product			CA50F	A600	A700	A900	CA50R
Chemical Compositionn (%)	SiO2		≤8.0	≤7.8	≤7.5	≤5.5	≤7.0
	Al2O3		≥50.0	≥50.0	≥51.0	≥53.5	≥52.0
	Fe2O3		≤2.5	≤2.5	≤2.5	≤2.5	≤2.5
	R2O		≤0.4	≤0.4	≤0.4	≤0.4	≤0.4
	S		≤0.1	≤0.1	≤0.1	≤0.1	≤0.1
	Cl		≤0.1	≤0.1	≤0.1	≤0.1	≤0.1
45µm residue (%)			≤20	≤15	≤12	≤8	≤8
Blaine (m2/kg)			≥300	≥300	≥320	≥350	≥350
InitialSetting (min)			≥30	≥45	≥60	≥90	≥30
FinalSetting (h)			≤6	≤6	≤6	≤6	≤6
Flexural strength (MPa)		6h	——	——	——	——	≥3.0
		1d	≥5.5	≥6.0	≥6.5	≥8.0	≥7.0
		3d	≥6.5	≥7.0	≥7.5	≥10.0	≥8.0
Compressive strength (MPa)		6h	——	——	——	——	≥30
		1d	≥40	≥45	≥55	≥72	≥60
		3d	≥50	≥55	≥65	≥82	≥70

Product Pictures:

CA70 Fireproof Cement , Heat Resistant Cement Used In Chemical Industry And Building Materials

Product Tags:

high alumina refractory cement

furnace refractory cement

CA70 Fireproof Cement , Heat Resistant Cement Used In Chemical Industry And Building Materials Images

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