耐火澆注料系列
鋁酸鹽水泥CA50-A600
產(chǎn)品性能指標(biāo) Specifications
產(chǎn)品分類(lèi)Products |
A600 |
A700 |
A900 |
|||
典型范圍 Usual range |
標(biāo)準(zhǔn) Specification limit |
典型范圍 Usual range |
標(biāo)準(zhǔn) Specification limit |
典型范圍 Usual range |
標(biāo)準(zhǔn) Specification limit |
|
化學(xué)成分Chemical Composition (%) |
||||||
SiO2 |
7.8-8.3 |
≤9.0 |
7.0-7.5 |
≤8.0 |
5.0-5.5 |
≤6.0 |
Al2O3 |
50-51 |
≥50.0 |
50.5-51.5 |
≥50.0 |
53.5-54.5 |
≥53.0 |
Fe2O3 |
1.5-2.5 |
≤3.0 |
1.5-2.5 |
≤3.0 |
1.5-2.0 |
≤3.0 |
R2O |
- |
≤0.5 |
- |
≤0.5 |
- |
≤0.5 |
S |
- |
≤0.2 |
- |
≤0.2 |
- |
≤0.2 |
Cl- |
- |
≤0.06 |
- |
≤0.06 |
- |
≤0.06 |
細(xì)度Fineness |
||||||
325M (%) |
- |
≤20 |
- |
≤15 |
- |
≤8 |
比表面積 S (m2/kg) |
- |
≥320 |
- |
≥350 |
- |
≥380 |
Setting Time (min) |
||||||
初凝時(shí)間IS |
50-120 |
≥30 |
50-120 |
≥30 |
150-210 |
≥150 |
終凝時(shí)間FS |
90-180 |
≤360 |
120-210 |
≤360 |
210-300 |
≤360 |
抗折強(qiáng)度Flexural strength(MPa) |
||||||
1d |
- |
≥5.5 |
- |
≥6.5 |
- |
≥8.5 |
3d |
- |
≥6.5 |
- |
≥7.5 |
- |
≥9.5 |
抗壓強(qiáng)度Compressive strength(MPa) |
||||||
1d |
45-55 |
≥40 |
50-60 |
≥50 |
70-75 |
≥70 |
3d |
50-60 |
≥50 |
60-65 |
≥60 |
80-85 |
≥80 |
3、其它參考指標(biāo) Additional Information
礦相組成Mineralogical Composition
l 主礦相Principal phase: CA
l 次礦相Secondary phase:C12A7、C2AS、CT
其它物理指標(biāo)Other Physical Characteristics
l 耐火度Pyrometric cone equivalent:1400-1450℃
l 容重Bulk density:900-1000kg/m3
l 比重Specific gravity:2.9-3.1g/cm3
4、產(chǎn)品包裝和儲(chǔ)存Packaging and Storage
l 包裝規(guī)格Standard packaging
紙袋包裝Paper bags:25/ 50kg
噸袋包裝Big bags:1.0/1.5mt
散裝Bulk
l 儲(chǔ)存和保質(zhì)期Storage and shelf life
產(chǎn)品應(yīng)保持包裝完好,在相對(duì)干燥環(huán)境條件下儲(chǔ)存,不應(yīng)直接放于地面,而應(yīng)放于防潮墊或托盤(pán)上,以防受潮結(jié)塊。一般情況保質(zhì)期為2個(gè)月,存放條件良好保質(zhì)期可達(dá)3個(gè)月以上。
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