graphite crucible
Corrosion Resistance
Compression Moulding
Artificial Graphite
Isostatic Pressing Graphite
10-15µm
1.7-1.9
15
High-Carbon
Industrial Grade
Isostatic Graphite
Flake Graphite
High Purity Graphite
Jinshi
Wooden Case
graphite mold
China
3801100090
Product Description
Graphite crucible is a kind of crucible made of graphite.
It is mainly used to melt non-ferrous metals such as copper, brass, gold, silver, zinc and lead and their alloys.
It is mainly used to melt non-ferrous metals such as copper, brass, gold, silver, zinc and lead and their alloys.




Fine grain graphite and medium grain graphite product specifications | |||||||
Grain size mm | Bulk density ≥ g/cm³ | Flexural strength ≥ Mpa | Compressive strength ≥ Mpa | Elastic modulus ≤ | CTE ≤ | ASH %≤ | Resistance ≤ |
0.8 | 1.6 | 10 | 24 | 9 | 2.5 | 0.3 | 8.5 |
1.7 | 12 | 31 | |||||
2 | 1.6 | 6 | 18 | 9 | 2.5 | 0.3 | 9.5 |
4 | 1.6 | 6 | 18 | 9 | 2.5 | 0.3 | 9.5 |
Molded graphite materials for sintering and continuous casting industries | |||||||||
Model | Bulk density | Electrical resistance | Thermal conductivity (100ºC) | CET (-600ºC) | Shore hardness | Flexural strength | Compressive strength | Elastic modules | ASH |
g/cm³ | µΩ.m | W/m.k | 10-6/ºC | HDS | Mpa | Mpa | Gpa | PPM | |
JSM-5 | 1.8 | 8-10 | 125 | 4.9 | 45 | 40 | 80 | 9.5 | 500 |
Isostatic graphite materials for sintering, continuous casting, high temperature casting industry | |||||||||
Model | Bulk density | Electrical resistance | Thermal conductivity (100ºC) | CET (-600ºC) | Shore hardness | Flexural strength | Compressive strength | Elastic modules | ASH |
g/cm³ | µΩ.m | W/m.k | 10-6/ºC | HDS | Mpa | Mpa | Gpa | PPM | |
JSI-1 | 1.9 | 8-10 | 135 | 3.6 | 55 | 55 | 105 | 12 | 500 |
Isostatic graphite materials for PV industry | |||||||||
Model | Bulk density | Electrical resistance | Thermal conductivity (100ºC) | CET (-600ºC) | Shore hardness | Flexural strength | Compressive strength | Elastic modules | ASH |
g/cm³ | µΩ.m | W/m.k | 10-6/ºC | HDS | Mpa | Mpa | Gpa | PPM | |
JSI-2 | 1.72 | 10-13 | 100 | 5 | 40 | 30 | 65 | 9.2 | 500 |
JSI-3 | 1.81 | 11-14 | 120 | 4.5 | 60 | 45 | 90 | 10.5 | 500 |
Isostatic graphite materials for EDM industry | |||||||||
Model | Bulk density | Electrical resistance | Shore Hardness | Rockwell Haedness | Flexural Strength | Grain Size | |||
g/cm³ | µΩ.m | HDS | HRL | Mpa | µm | ||||
JSI-4 | 1.76 | 12-16 | 40 | 94 | 40 | 8 | |||
JSI-5 | 1.78 | 12-16 | 45 | 100 | 45 | 4 | |||
JSI-6 | 1.84 | 12-16 | 70 | 105 | 55 | 6 | |||
Isostatic graphite materials for 3D molds industry and other industry | |||||||||
Model | Bulk density | Electrical resistance | Thermal conductivity (100ºC) | CET (-600ºC) | Shore hardness | Flexural strength | Compressive strength | Elastic modules | Grain Size |
g/cm³ | µΩ.m | W/m.k | 10-6/ºC | HDS | Mpa | Mpa | Gpa | µm | |
JSI-7 | 1.88-1.92 | 10-14 | 110 | 3.9 | 75 | 60 | 125 | 12 | 2 |
JSI-8 | 1.81 | 15-19 | 80 | 5.8 | 80 | 43 | 130 | 7.5 | 12 |
JSI-9 | 1.85 | 12-16 | 105 | 4 | 55 | 50 | 105 | 10 | 8 |
JSI-10 | 1.85 | 12-16 | 110 | 4 | 60 | 55 | 120 | 11 | 4 |



- graphite electrode RP/HP/UHP
- graphite petroleum coke
- calcined petroleum coke
- calcined anthracite (carbon raiser)
- gas calcined anthracite(GCA)
- electrical calcined anthracite(ECA)
- silicon carbide
- graphite electrode powder
- graphite electrode block
- Fine Grain Graphite and Medium Grain Graphite
- Isostatic pressing graphite
- Moulded graphite
- graphite crucible
- baked anode block.
- side products of graphite
- used graphite block
- used graphite electrode




QI: Do you have brochure?
A: Yes. Please contact us to get the E-brochure by email or trademanger or Skype or whatsapp.
Q2: Can we visit your factory?
A: Yes. Welcome to visit us.
Q3:What's the goods quality?
A: Yes. We do 100% test the goods before the shipment
Q4: What's the MOQ?
A: 1 ton, 5tnos, 10tons or 20tons...It's negotiable.
Q5: What's the Delivery Time?
A:It's about 10-30 days afer get the payment.but please check with us for the stock in advance.
Q6: Can we test sample first?
A: Yes. but the freight is required. You can also test the goods at our factory before dispatch.
Why Choose US:
High quality, good service, and competitive price!
We are looking forward to cooperating with you in near future!
High quality, good service, and competitive price!
We are looking forward to cooperating with you in near future!