Maximum Operating Temperature: Up to 2000°C (depending on crucible grade)
Applications: Metal melting (gold, silver, platinum, etc.), ceramic glaze
firing, semiconductor manufacturing, and laboratory experiments.
Durability: Resistant to thermal shock and chemical corrosion
Shape & Size: Available in various shapes (round, rectangular, etc.) and
demensions could be customized
lesisItvty
Iharmal conductivily
Coeficlent of themal eoponsion
Sneese hardness
lesisloance
Compresshve strenght
Elastio modulus
Porosity rale
Ash
Puntad
Gianulanty
Applicafion field
p2m
W/m.k
10-6/℃
HSD
Mpa
Mpa
Gpa
%
PPM
PPM
Micron
8-11
121.1
5.46
42
38
65
9
17
500
50
13-15
Universd
8-10
139.2
4.75
48
46
85
11.8
13
500
50
13-15
Unlversd
8-9
140
5.1
53
55
96
12
11
/
50
8-10
Continuous casfing.Snter. High-temp cosfing
11-13
85
5.85
70
60
135
12
11
500
50
8-10
Elechrio spark. Pholovoltoio
Product Features & Advantages
Exceptional Heat Resistance: The graphite crucible's high melting point ensures it can
withstand extreme temperatures without deformation or degradation.
Superior Thermal Conductivity: Rapid and even heat distribution ensures efficient melting
processes and improved product quality.
Chemical Inertness: Resistant to most acids, alkalis, and solvents, ensuring purity
of the melted material.
Longevity: Durable construction and resistance to thermal shock prolong
crucible lifespan.
Versatility: Suitable for a wide range of industries and applications, from
precious metal refining to advanced materials research.
Eco-Friendly: Graphite is a natural, non-toxic material, making it an
environmentally responsible choice.
Company Profile
ALMAS has successfully delivered comprehensive one-stop solutions
to over 150 small and medium-sized jewelry enterprises. With a
solid foundation and continuously expanding operations, we have
established higher industry standards and remain committed to
offering premium products.
ALMAS is dedicated to delivering high-quality, cost-effective "Made
in China" products to small and medium-sized jewelry enterprises
and factories worldwide while providing expert one-stop jewelry
consultancy services.