Proflie of zhengzhou sunrise refractory co., ltd
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Transcript of Proflie of zhengzhou sunrise refractory co., ltd
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郑州天阳耐火材料有限公司 ZHENGZHOU SUNRISE REFRACTORY CO.,
LTD.
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Company Introduction
Zhengzhou Sunrise Refractory Co., Ltd. is export department of Zhengzhou
Yuandong Refractory Co., Ltd. We are mainly engaged in the research and
development of refractory materials. Our business mainly involves in produc
tion of fused cast AZS brick 33#,36#,41#, fused cast α-βalumina brick (TY-
M), fused cast β- alumina brick (TY-H), fireclay furnace bottom block, magn
esium, zircon, corundum, mullite, zirconia mullite, alumina hollow ball, low p
orosity clay, high alumina, …etc. They are widely used in industries of glass,
petrochemistry, metallurgy, building materials, etc. The products of our com
pany are sold in markets of Europe, America, Middle East, Korea and South
east Asia. We have established business and cooperation relationship with
many customers in deferent countries and regions. Our company has passe
d ISO9001:2000 Quality Management Systems Certification.
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Advanced melting Furnace
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Numerical control drilling machine
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Advanced Mixture Equipment
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Electronic scale
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产品清单( Products List ) 电熔锆刚玉砖 33# Fused Cast AZS 33# 电熔锆刚玉砖 36# Fused Cast AZS 36# 电熔锆刚玉砖 41# Fused Cast AZS 41# 电熔 α-β刚玉砖 Fused Cast Alpha-Beta Alumina 电熔 β刚玉砖 Fused Cast Beta Alumina 电熔 α刚玉砖 Fused Cast Alpha Alumina 玻璃熔窑用大型粘土砖 Fireclay bottom Block 锡槽底砖 Tin bath Bottom Block 锡槽顶盖 Tin bath Roof Brick 硅砖 Silica Brick 硅线石砖 Sillimanite Brick 莫来石砖 Mullite Brick 刚玉砖 Corundum Brick 锆英石砖 Zircon Brick 烧结锆刚玉 Bonded AZS 氧化铝空心球 Alumina Bubble Brick 轻质高铝保温砖 High Alumina Insulating Brick 莫来石保温砖 Mullite Insulating Brick 粘土保温砖 Fireclay Insulating Brick 陶瓷纤维板毡 Ceramic Fiber Blanket Board
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电熔锆刚玉砖 Fused Cast AZS 项目 Item
指标 IndexTY-33# TY-36# TY-41#
体积密度 Bulk Density (g/cm3) ≥ 3.75 ≥ 3.85 ≥ 4.00显气孔率 Apparent Porosity ( %) ≤ 1.2 ≤ 1.2 ≤ 1.2常温耐压强度 Cold Crushing Strength ( Mpa ) ≥ 300 ≥ 300 ≥ 300
玻璃相析出温度 Exudation Temperature of Glass Phase(℃)
≥ 1400 ≥ 1400 ≥ 1410
气泡析出率Bubble Separation Ratio 1300 ℃x10h (%)
≤ 1.2 ≤ 1.0 ≤ 1.0
Anti-corrosion rate of glass liquid ( % )1500 ℃x36h (mm)
≤ 1.4 ≤ 1.3 ≤ 1.2
Al2O3 ≥ 50 ≥ 49 ≥ 45
ZrO2 ≥ 32.5 ≥ 35.5 ≥ 40.5
SiO2 ≤ 15.5 ≤ 13.5 ≤ 13.0
Na2O+K2O ≤ 1.30 ≤ 1.35 ≤ 1.30
Apparent density (g/cm3)
PT(RN) ≥ 3.55 ≥ 3.55 ≥ 3.70ZWS(RR) ≥ 3.65 ≥ 3.75 ≥ 3.85WS(RT,VF) ≥ 3.75 ≥ 3.80 ≥ 4.00
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PRE-ASSEMBLE OF SIDEWALLS AND PAVE FOR BOTTLE GLASS FURNACE
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PRE-ASSEMBLY OF SCREEN GLASS FURNACE
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CHECKER
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CHANNEL
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STIRRING BAR
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电熔刚玉砖 FUSED CASTα-βALUMINA 项目 Item
指标 Index
TY-M TY-H TY-A
True Density (g/cm3) ≥ 3.54 ≥ 3.26 ≥ 3.49
Thermal expansion ( 1000 ℃ %) 0.7 0.65 0.60
Typical Crystallographic analysis
α-Al2O3 44 0 90
β-Al2O3 55 99 4
Vitreous phase 1 1 6
Al2O3 ≤ 94.0 ≤ 93.0 ≤ 98.5
SiO2≤ 1.0 ≤ 0.5 ≤ 0.4
Na2O ≤ 4 ≤ 6.5 ≤ 0.9
Apparent density (g/cm3)
PT,QX ≥ 3.20 ≥ 2.8 ≥ 2.8WS ≥ 3.40 ≥ 3.0 ≥ 3.0
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尺寸偏差及外观标准 Dimension Tolerance & Appearance Inspection
外形尺寸公差 Dimension Tolerance :Dimensional allowance
1.1 Check dimension a 、 b 、 c of the blocks with steel tape having 1mm increments. Fine ground face: 0 ~ -2mm, rough ground face +1 ~ - 3mm.
1.2 Paving blocks thickness: 70~150mm, tolerance: +1~ -1mm.
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尺寸偏差及外观标准 Dimension Tolerance & Appearance Inspection 2. Appearance quality
2.1 Squareness
As shown below, stick one edge of a steel square(500×250mm) along the longer length of the block, measure the gap (e) between the another edge of the steel square and another face of the block.
Fine machine ground face: e<2mm, rough machine ground face: e<1mm, joints: e<1mm
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尺寸偏差及外观标准 Dimension Tolerance & Appearance Inspection
2.2 Flatness (“”,“” casting face indication )2.2.1 Assembly facePut a 500mm steel ruler along block diagonal line, measure the flatness error (e). For fine machine ground face: e≤1mm,For rough machine ground face: e≤2mm.2.2.2 Non-assembly faceThe checking method is the same as to 2.2.1, e ≤3mm.
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尺寸偏差及外观标准 Dimension Tolerance & Appearance Inspection2.3 Sunken of casting gate
The casting gate shall be smooth and clean. 5mm sunken of the casting gate (e=5mm) is accepted.
But a raised casting gate is not allowed.
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尺寸偏差及外观标准 Dimension Tolerance & Appearance Inspection2.4 Corner defect
2.4.1 Working face: Measure with a straight ruler, corner damage (a) shall be ≤30mm. And 2 such defects in one block are not accepted.
2.4.2 Non-working face: Corner damage (a) shall be ≤50mm. And 2 such defects in one block are not accepted.
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尺寸偏差及外观标准 Dimension Tolerance & Appearance Inspection2.5 Edge defect
It allows 2 edge damages in one block if the depth of edge damage is≤20mm, and the length of the
damage is ≤ 1/4 length of the edge.
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尺寸偏差及外观标准 Dimension Tolerance & Appearance Inspection
2.6 Cracks
2.6.1 The net-like cracks are accepted.
2.6.2 If the width of the cracks are ≤1mm , then measure the length of the cracks. Measure the actual length for the cracks are parallel to the edge and measure the p
rojected length for the cracks are unparallel to the edge, ( Figure A )
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尺寸偏差及外观标准 Dimension Tolerance & Appearance Inspection
2.6.2.1 A. It is accepted for the cracks located on the surface but didn’t penetrate to the opposite face and didn’t extend to the edge.
2.6.2.2 B. Penetrating cracks which exceeded the half-length of relative edge are not accepted.
C. Over-edge cracks which exceeded the half-length of each face are not accepted.
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尺寸偏差及外观标准 Dimension Tolerance & Appearance Inspection
2.6.2.2.C If only one crack that extends to the adjacent three faces is accepted.
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玻璃窑用大型粘土砖Glass Furnace Fireclay Bottom
项目 Item 指标 Index
耐火度 Refractoriness (℃) ≥ 1750
体积密度 Bulk Density (g/cm3) ≥ 2.4
显气孔率 Apparent Porosity ( % ) ≤ 18
常温耐压强度 Cold Crushing Strength ( Mpa ) ≥ 65
0.2Mpa 荷重软化开始温度 Refractoriness Temp Under Load 0.2Mpa (℃)
≥ 1450
重烧线变化率 Permanent Linear Change 1400℃x2h ( % ) ±0.1
导热系数热面 1000 ℃ Thermal Conduction 1000 ℃ (W/m2•K) 1.0
Al2O3 ≥ 45
Fe2O3 ≤ 1.5
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硅线石砖 Sillimanite Brick
牌号 Brand name : GXS-60A, GXS-60B GXS-60A 用于锡槽顶盖、进出口过梁砖,流道或供料道盖板、侧墙和底部,和用于玻
璃熔窑工作池壁,以及用于玻璃熔窑蓄热室炉条碹,炉体上部结构的墙体。
GXS-60A can be adopted in tin bath roof, in/out lintel, canal or doghouse cover board, sidewall and bottom etc. Especially it can be used in glass furnace sidewall, regenerator rider arch and superstructure.
GXS-60B 用于玻璃熔窑炉体上部砖结构侧样、蓄热室炉条碹、蓄热室格子体、冶金高炉和热用炉等条件恶劣的部位。
GXS-60B is adopted in superstructure of glass furnace, regernator rider arch, regernator checker, and metallurgy blast furnace or other kiln
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项目 Item 指标 Index 指标 IndexGXS-60A GXS-60B
Physical properties
物理指标
耐火度 (℃) Refractorines ≥1790 ≥1790体积密度 (g/cm3) Bulk Density ≥2.45 ≥2.45显气孔率( % ) Apparent Porosity ≤18 ≤20常温抗折强度( Mpa ) Cold Tucking Strength ≥12 ≥10常温耐压强度( Mpa ) Cold Crushing Strength ≥50 ≥80重烧线变化率( % ) 1100℃X2h Permanent Linear Change
±0.1 ±0.1
热震稳定性(次) 1000℃ 水冷Thermal Shock Stability 1100℃ Water
≥25≥20
Chemical Com
position
化学成分(%
)
Al2O3 ≥58 ≥58
Fe2O3 ≤1.0 ≤1.5
Na2O+K2O ≤1.0 ≤1.0
硅线石砖 Sillimanite Brick
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REGENERATOR CHECKER
蓄热室格子体
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Sillimanite 硅线石池底大砖
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莫来石砖 Mullite Brick项目 Item 指标 Index
Physical properties
物理指标
耐火度 (℃)Refractoriness (℃) ≧1790
体积密度 (g/cm3)Bulk Density (g/cm3) ≧2.5
显气孔率( % )Apparent Porosity (%) ≦18
常温耐压强度 ( Mpa )Cold Crushing Strength (Mpa) ≧60
重烧线变化率( % ) 1500℃X2hPermanent Linear Change (%) 1500℃x2h 0 ~ +0.4
0.2Mpa 荷重软化开始温度 (℃)0.2Mpa Softening Temp Under Load (℃) ≧1650
Chemical
Composition
化学成分(%
)
Al2O3 ≧70
Fe2O3 ≦0.8
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高纯刚玉 High-Purity Corundum Brick项目 Item
指标 IndexLX-90 LX-96 LX-98
Physical properties
物理指标
耐火度 (℃)Refractoriness ≧1790 ≧1790 ≧1790
体积密度 (g/cm3)Bulk Density ≧3.0 ≧3.1 ≧3.2
显气孔率( % )Apparent Porosity ≦20 ≦20 ≦20
常温耐压强度 ( Mpa )Cold Crushing Strength ≧80 ≧80 ≧90
重烧线变化率( % )Permanent Linear Change
±0.31500℃x2h
±0.21550℃x2
h
±0.21600℃x2
h
0.2Mpa 荷重软化开始温度 (℃)0.2Mpa Softening Temp Under Load ≧1700 ≧1720 ≧1740
Chemical
Composition
化学成分(%
)
Al2O3 ≧90 ≧96 ≧98
Fe2O3 ≦0.8 ≦0.8 ≦0.8
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高纯刚玉 High-Purity Corundum Brick
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颗粒型锆英石砖 Dense Zircon Brick
项目 Item 指标 Index
Physical properties
物理指标
显气孔率( % )Apparent Porosity (%) ≦15
体积密度 (g/cm3)Bulk Density (g/cm3) ≧3.85
常温耐压强度 ( Mpa )Cold Crushing Strength (Mpa) ≧150
Chemical Com
position
化学成分(%
)
ZrO2 ≧64.00
SiO2 ≦34.00
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高致密锆英石砖 High Dense Zircon Brick
项目 Item指标 Index
LXHDZ-65 LXHDZ-68
Physical properties
物理指标
显气孔率( % )Apparent Porosity (%) ≦1 ≦8
体积密度 (g/cm3)Bulk Density (g/cm3) ≧4.25 ≧4.15
常温耐压强度 ( Mpa )Cold Compression Strength (Mpa) ≧310 ≧200
抗热震稳定性Thermal Shock Resistance 较好 better 良
good
Chemical
Composition
化学成分(%
)
ZrO2 ≧65.00 ≧68.00
SiO2 ≦33.00 ≦30.00
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锆莫来石 Zircon Mullite Brick项目 Item 指标 Index
Physical properties
物理指标
体积密度 (g/cm3)Bulk Density ≥2.80
显气孔率( % )Apparent Porosity ≤14
常温耐压强度 ( Mpa )Cold Crushing Strength ≥80
重烧线变化率( % ) 1649℃Permanent Linear Change 0-1
0.2Mpa 荷重软化开始温度 (℃)0.2Mpa Softening Temp Under Lo
ad≥1593
Chemical Com
position
化学成分(%
)
Al2O3 ≥55SiO2 ≤26ZrO2 ≥18
Fe2O3 ≤0.2
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二次烧结锆刚玉砖 Bonded Zirconia Corundum Brick
项目 Item 指标 IndexXAZS-32A
指标 IndexXAZS-32B
指标 IndexXAZS-30
指标 IndexXAZS-20
Physical properties
物理指标
体积密度 (g/cm3)Bulk Density ≥2.80 ≥2.80 ≥2.80 ≥2.80
显气孔率( % )Apparent Porosity ≤18 ≤18 ≤18 ≤18
常温耐压强度 ( Mpa )Cold Crushing Strength ≥80 ≥80 ≥80 ≥80
重烧线变化率( % ) 1649℃
Permanent Linear Change
0-0.3 0-0.3 0-0.3 0-0.3
0.2Mpa 荷重软化开始温度 (℃)
0.2Mpa Softening Temp Under Load
≥1680 ≥1650 ≥1650 ≥1630
Chemical Com
position
化学成分(%
)
Al2O3 ≥55 ≥46 ≥50 ≥58SiO2 ≤17 ≤18 ≤22 ≤22ZrO2 ≥32 ≥32 ≥30.5 ≥18
Fe2O3 ≤0.3 ≤0.3 ≤0.3 ≤0.3
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优质硅砖 High-quality Silica Brick项目 Item
指标 IndexLBG-95A LBG-96A LBG-96B
Physical properties
物理指标
耐火度 (℃)Refractoriness
≧1790 ≧1790 ≧1790
真密度 (g/cm3)True Density ≦2.35 ≦2.34 ≦2.34
显气孔率( % )Apparent Porosity ≦22 ≦22 ≦22
常温耐压强度 ( Mpa )Cold Crushing Strength ≧35 ≧35 ≧35
熔融指数( % )Flux index(Al2O3+2R2O),% ≦0.5 ≦0.5 ≦0.5
0.2Mpa 荷重软化开始温度 (℃)0.2Mpa Softening Temp Under Load ≧1660 ≧1680 ≧1680
Chemical
Composition
化学成分(%
)
Al2O3 ≧95 ≧96 ≧96
Fe2O3 ≦1.2 ≦1.0 ≦0.7
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氧化铝空心球 Alumina Bubble Brick
项目 Item指标 Index
LKZ-98-1.3 LKZ-98-1.7 LKZ-88-1.3
Physical properties
物理指标
最高使用温度 ,℃Max. working temp. 1750 1800 1750
体积密度 , g/cm3
Bulk density, 1.40 1.70 1.40
常温耐压强度 ,MpaCold compression strength ≥8 ≥10 ≥6
荷重软化点 ,℃(0.1MPa×0.6%) Refractoriness Under load, >1700 >1700 >1650
重烧线变化率 ,% (1600℃×3h)Reheating linear change,% ±0.3 ±0.3 ±0.3
热震稳定性 , 次 (1100℃- 水冷 )Thermal shock resistance, cycl
e≥20 ≥20 ≥15
导热系数 ,W/(m•K)Thermal conductivity, <0.8 <0.9 <0.7
ChemicalComposition化学成分( %
)
Al2O3,% ≥98 ≥98 ≥83SiO2,% ≤0.2 ≤0.2 ≤0.2
Fe2O3,% ≤0.15 ≤0.15 ≤0.15
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莫来石保温砖 Mullite Insulating Brick Bran
d Index
MQ-1 MQ-2 MQ-3
1.0 0.8 0.6 1.0 0.8 0.6 1.0 0.8 0.6
Al2O3 ≥ 55 55 55 60 60 60 75 75 75
Fe2O3 ≥ 0.9 0.9 0.9 0.8 0.8 0.8 0.7 0.7 0.7
Bulk density, (g/cm3)
1.0 0.8 0.6 1.0 0.8 0.6 1.0 0.8 0.6
Cold Crushing Strength(Mp
a)
4.0 3.5 2.5 4.0 3.5 2.5 4.0 3.5 2.5
Thermal Conductivity(350℃) (W/m
•k)
0.25 0.20 0.17 0.25 0.21 0.17 0.35 0.25 0.20
Temperature reheating Shrinkage less than 2.0%
1500X8
1450x8 1450X8 1550X8 1500X8
1500X8
1600X8
1600X8 1550X8
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莫来石保温砖 Mullite Insulating Brick
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高铝保温砖 High Alumina Insulating Brick Brand Index
LG-1.0 LG-0.9 LG-0.8
LG-0.7 LG-0.6 LG-0.5 LG-0.4
Al2O3 ≥ 48
Fe2O3 ≥ 2.0
Bulk density, (g/cm3)
1.0 0.9 0.8 0.7 0.6 0.5 0.4
Cold Crushing Strength(Mpa)
3.92 3.43 2.94 2.45 1.96 1.47 0.78
Thermal Conductivity(350℃) (W/m•k)
0.5 0.45 0.35 0.35 0.30 0.25 0.20
Temperature reheating Shrinkage less than 2.0%
1400 1400 1400 1350 1350 1250 1250
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高铝保温砖 High Alumina Insulating Brick
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粘土保温砖 Fireclay Insulating Brick
Brand Index
NG-1.0 NG-0.9 NG-0.8 NG-0.7 NG-0.6
Al2O3 ≥ 48
Fe2O3 ≥ 2.0
Bulk density, (g/cm3) 1.0 0.9 0.8 0.7 0.6
Cold Crushing Strength(Mpa) 2.94 2.45 2.45 1.96 1.47
Thermal Conductivity(350℃) (W/m•k)
0.5 0.40 0.35 0.35 0.25
Temperature reheating Shrinkage less than 2.0%
1350 1300 1250 1250 1200
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粘土保温砖 Fireclay Insulating Brick
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锆质捣打料 Zircon Ramming Material项目 Item 指标 Index
Physical properties
物理指标
体积密度 (g/cm3) Bulk Density > 3.0
0.2Mpa 荷重软化开始温度 (℃) 0.2Mpa Softening Temp Under Load ≧1650
烧后耐压强度 (Mpa) Crushing Strength After Fire
110℃ > 30
1100x3h > 60
1500℃x3h
> 100
Chemical Composition
化学成分( % )
ZrO2 ≧60
Fe2O3 ≦0.5
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ZHENGZHOU SUNRISE REFRACTROY CO., LTD.
Tel:+86-371-63838939 60919616 Fax:+86-371-63835539 Email:[email protected] Mobile:+86-13015506292 Msn:[email protected] Http://www.sunriserefr.com
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谢谢各位专家! Thanks!