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Refractory Selection Guide
Pressure Pour Vessel (Iron)
Click on furnace diagram for product recommendations
We design and
manufacture the most complete group of products for furnaces melting,
holding, and pouring iron alloys. V-CAST®, L-CAST®, DRI-VIBE®,
MINRO-AL® , and other product lines have been used for many years in
uppercase, floor, and throat applications. MINRO-MAG RAM M10, DRI-VIBE
696M, DRI-VIBE 305A, DRI-VIBE 306A , and MINRO-AL RAM A31W are
all industry standards for inductor applications. These and other
products are also used in furnace receivers and pouring spouts. We also
have many MATRIGUN and DURAGUN gunning mixes for hot and
cold uppercase repair.
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Furnace Component
Product Description
Alumina
Al2 O3
%
Silica
SiO2
%
Silicon
Carbide
SiC
%
Magnesia
MgO
%
Chrome
Cr2 O3
%
Cover
MINRO-FIRE® CAST F80
53.2
39.3
-
-
-
MINRO-AL® CAST A98
95.6
0.3
-
-
-
V-CAST® HLM 55
53.8
42.1
-
-
-
V-CAST® 699A
68.5
28.2
-
-
-
CAST 299A
93.7
0.1
-
-
-
QUICK CAST® 52
58.1
36.2
-
-
-
SUPER KASTITE 3000
59.1
34.8
-
-
-
Inductor Lining
MINRO-AL® RAM A31W
89.0
7.0
-
-
-
MINRO-AL® RAM A51W
94.0
0.7
-
4.8
-
MINRO-MAG RAM M10
6.7
1.5
-
88.6
-
MINRO-MAG PATCH M11
10.0
1.2
-
83.8
-
DRI-VIBE® 232A
89.4
1.4
-
7.2
-
DRI-VIBE® 305A
96.9
0.4
-
1.9
-
DRI-VIBE® 306A
92.0
0.8
-
6.6
-
DRI-VIBE® 696M
11.0
1.6
-
84.0
-
PATCH 457A
93.9
-
-
2.0
-
Furnace Component
Product Description
Alumina
Al2 O3
%
Silica
SiO2
%
Silicon
Carbide
SiC
%
Magnesia
MgO
%
Chrome
Cr2 O3
%
Maintenance
MINRO-AL® PLASTIC A91
87.3
6.1
-
-
-
SCOTT-RAM MORTAR A96
83.9
0.3
-
-
9.4
SCOTT-RAM WASH 415CR
-
-
-
-
98.5
STEEL-PAK 90CR
73.1
12.3
-
-
7.3
CW 388 PLASTIC
90.9
5.4
-
-
-
CW 90 HS SEAL
91.9
5.0
-
-
-
DURAGUN 80
81.5
11.6
-
-
-
B G SEAL
70.9
10.1
12.6 C
-
-
DURATAB SC MORTAR
77.1
3.0
14.0
-
-
Furnace Component
Product Description
Alumina
Al2 O3
%
Silica
SiO2
%
Silicon
Carbide
SiC
%
Magnesia
MgO
%
Chrome
Cr2 O3
%
Receiver
V-CAST® 699A
68.5
28.2
-
-
-
V-CAST® HLM 85
87.7
8.2
-
-
-
V-CAST® HLM 90
92.3
4.2
-
-
-
V-CAST® 418A
74.0
4.0
20.0*
-
-
V-CAST® 426A
82.8
6.1
6.6
-
-
V-CAST® 427A
74.0
4.0
17.0
-
-
V-CAST® FA2L
74.0
4.0
17.0
-
-
V-CAST® 500A
74.0
4.0
17.0
-
-
V-CAST® 600A
92.3
4.2
-
-
-
QUICK CAST® 72
68.0
25.5
-
-
-
STEEL-PAK 90CR
73.1
12.3
-
-
7.3
FREE KAST GS
68.8
9.5
18.3
-
-
METAL KAST GS
71.5
6.2
18.3
-
-
CW ALPHA RAM
74.8
3.9
18.7
-
-
G.S. PLASTIC
71.2
6.7
18.7
-
-
APR PRECAST SHAPE
Furnace Component
Product Description
Alumina
Al2 O3
%
Silica
SiO2
%
Silicon
Carbide
SiC
%
Magnesia
MgO
%
Chrome
Cr2 O3
%
Spout
V-CAST® 699A
68.5
28.2
-
-
-
V-CAST® HLM 85
87.7
8.2
-
-
-
V-CAST® HLM 90
92.3
4.2
-
-
-
V-CAST® 418A
74.0
4.0
20.0*
-
-
V-CAST® 426A
82.8
6.1
6.6
-
-
V-CAST® 427A
74.0
4.0
17.0
-
-
V-CAST® FA2L
74.0
4.0
17.0
-
-
V-CAST® 500A
74.0
4.0
17.0
-
-
V-CAST® 600A
92.3
4.2
-
-
-
QUICK CAST® 72
68.0
25.5
-
-
-
STEEL-PAK 90CR
73.1
12.3
-
-
7.3
FREE KAST GS
68.8
9.5
18.3
-
-
METAL KAST GS
71.5
6.2
18.3
-
-
CW ALPHA RAM
74.8
3.9
18.7
-
-
G.S. PLASTIC
71.2
6.7
18.7
-
-
APR PRECAST SHAPE
Furnace Component
Product Description
Alumina
Al2 O3
%
Silica
SiO2
%
Silicon
Carbide
SiC
%
Magnesia
MgO
%
Chrome
Cr2 O3
%
Uppercase Lining
MINRO-SIL® RAM A29
88.7
3.6
3.7
-
-
DRI-VIBE® 336A
85.1
2.4
-
-
7.5
V-CAST® 69A
92.0
2.5
-
4.5
-
V-CAST® HLM 90
92.3
4.2
-
-
-
V-CAST® 418A
74.0
4.0
20.0*
-
-
V-CAST® 426A
82.8
6.1
6.6
-
-
LCF 384A
81.0
12.5
-
-
-
LCF 526A
81.4
6.3
7.5*
-
-
FREE KAST GS
68.8
9.5
18.3
-
-
METAL KAST 90
93.8
4.9
-
-
-
METAL KAST GS
71.5
6.2
18.3
-
-
*SiC + C
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