① 롤러용 Tube(애관) ② 열선지지용 볼트 넛트 핀 기타 부품 ③공업용로에 사용되는 내화, 단열. 보온용 이형/부정형 내화물(Furnace Insulation)은 공업로 및 전기로 의 종류와 형태에따라 저렴한 가격과 고품질의 제품을 제작하여 드립니다.
여러 형태에 따라 주문제조가 가능하며 내화도는 SK32~SK40까지 제작이 가능합니다.
■ Insulation Brick
BRAND
TEMPERATURE reheating shrinkage in not more than 2%
BUCK DENSITY (max.)
COLD CRUSHING STENGTH(mim)
THERMAL CONDUCTIVITY (max.)
℃
g/㎤
kg /㎤
㎉/mh℃ at350± 10℃
GROUP B B1
900
0.70
25
0.17
B2
B3
B4
B5
B6
B7
1,000
0.70
25
0.18
1,100
0.70
25
0.20
1,200
0.80
25
0.22
1,300
0.780
25
0.23
1,400
0.90
30
0.27
1,500
1.00
30
0.31
GROUP C C1
C2
C3
1,300
1.10
50
0.30
1,400
1.20
70
0.38
1,500
1.25
100
0.45
BRAND
TEMPERATURE reheating shrinkage in not more than 0.5%
BUCK DENSITY (max.)
COLD CRUSHING STENGTH(mim)
MODULES OF RUPTURE STENGTH(mim)
THERMAL CONDUCTIVITY (max.)
Fe2 O3 Content (max.)
℃
g/㎤
kg /㎤
kg /㎤
㎉/mh℃ at350± 10℃
%
LBK-20
1,200
0.50
6
5
0.15
1.0
LBK-23
1,300
0.55
8
7
0.16
1.0
LBK-26
1,400
0.75
10
8
0.21
1.0
LBK-28
1,500
0.80
10
10
0.23
1.0
LBK-30
1,550
0.90
15
15
0.26
1.0
LBK-3000
1,600
0.90
15
15
0.26
1.0
BRAND
TEMPERATURE reheating shrinkage in not more than( )%
BUCK DENSITY (max.)
COLD CRUSHING STENGTH(mim)
THERMAL CONDUCTIVITY (max.)
℃
g/㎤
kg /㎤
㎉/mh℃ at350± 10℃
SRB
(0.5)1,300
1.00
35
0.29
A-26
(0.5)1,400
0.75
10
0.50
LHB
(0.5)1,500
1.45
100
0.50
BRAND
TEMPERATURE reheating shrinkage in not more than ±0.5%
BUCK DENSITY (max.)
COLD CRUSHING STENGTH(mim)
MODULES OF RUPTURE STENGTH(mim)
THERMAL CONDUCTIVITY (max.)
CHEMICAL ANALYSIS%
℃
g/㎤
kg /㎤
kg /㎤
㎉/mh℃ at350±10℃
AI2O2
SiO2
Fe2O3
ISO-COR
1,800
1.30
60
30
0.63
83.2
16.0
0.2
BRAND
TEMPERATURE reheating shrinkage in not more than ( )%
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