High Thermal Conductivity Melting Metal 200kg Silicon Carbide Graphite Foundry Crucible For Melting Steel
- Category: >>>
- Supplier: Shandong Zhijing New Material Co. Ltd.
Share on (1600939499489):
Product Overview
Description
Products Description
Silicon Carbide Graphite Ceramic Crucible
Silicon carbide crucibles are generally made of carbon bonded silicon and graphite materials. Silicon carbide crucibles are suitable for smelting and melting precious metals, base metals and other metals in an induction furnace. They are used at a temperature reaching 1600 degree celsius.
The silicon carbide crucible offers a uniform and consistent temperature when melting and has a high strength and resistance to cracking. The uniform temperature gives a high quality molten metal needed for casting long lasting and good quality metal products.
The silicon carbide crucible offers a uniform and consistent temperature when melting and has a high strength and resistance to cracking. The uniform temperature gives a high quality molten metal needed for casting long lasting and good quality metal products.
silicon carbide graphite crucible has the following characteristics:
1. Higher thermal conductivity: Shorten the time of smelting, save energy;
2. Higher strength: Shaped by isostatic pressing, internal structure without defects, high physical strength;
3. Better oxidation resistance: Unique antioxidant design, and use high purity raw materials to protect graphite, high oxidation resistance; It’s 5~10 times of ordinary graphite crucible.
4. Anti erosion: low porosity, special additives, effectively resist the corrosion of slag and other melts.
2. Higher strength: Shaped by isostatic pressing, internal structure without defects, high physical strength;
3. Better oxidation resistance: Unique antioxidant design, and use high purity raw materials to protect graphite, high oxidation resistance; It’s 5~10 times of ordinary graphite crucible.
4. Anti erosion: low porosity, special additives, effectively resist the corrosion of slag and other melts.
Material Performance
Item | Graphite silicon carbide crucibles | ||
Chemical composition% | C | 41.10 | |
SIC | 43.20 | ||
B4C | 4.85 | ||
Al2O3 | 8.50 | ||
Bulk density g/cm3 | 2.20 | ||
Apparent porosity % | 10.8 | ||
Crushing strength /Mpa 25℃ | 28.4 | ||
Modulus of rupture /Mpa 25℃ | 9.5 | ||
Fire resistance temperature /℃ | ≥1680 | ||
Thermal shock resistance/cycle | 6 | ||
Details Images
Silicon carbide graphite crucible are generally made of carbon bonded silicon and graphite materials. Silicon carbide crucibles are suitable for smelting and melting precious metals, base metals and other metals in an induction furnace. They are used at a temperature reaching 1600 degree celsius.
The silicon carbide graphite crucible offers a uniform and consistent temperature when melting and has a high strength and resistance to cracking. The uniform temperature gives a high quality molten metal needed for casting long lasting and good quality metal products.
Silicon carbide graphite crucible have good thermal conductivity, high strength, low thermal expansion, oxidation resistance, resistance to thermal shocks, resistance to wetting, high hardness and wear resistance. Due to the silicon carbide crucible properties, it is applicable in various industries such as, chemical, electron, semiconductor, metallurgy, etc.
Company Profile
Packaging & Shipping
Package details
1. 5-50 pieces in a wooden box (fully enclosed, safe, and secure)
2. 800kg~1000kg /wooden box.
3. Anti-collision protection such as foam board
The 4.3-layer wood composite panel is sturdy, impact resistant, drop resistant
2. 800kg~1000kg /wooden box.
3. Anti-collision protection such as foam board
The 4.3-layer wood composite panel is sturdy, impact resistant, drop resistant
Shipping details
1.Professional car transport to various ports in China, then loaded by a professional shipping company.
2.Both FOB and CIF can be operated flexibly.
3. Competitive sea freight and short transit time
2.Both FOB and CIF can be operated flexibly.
3. Competitive sea freight and short transit time
FAQ
Q1: Are you trading company or manufacturer ?
A: We are factory.
Q2: Samples free or not?
A: Yes, Samples in free charge.
Q3. Can you produce according to the samples or drawings?
A: Yes.
Q4. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery for 3 times.
Q5. After-sales service
A: If you find any broken products in mass quantity, we will produce again or compensate money directly and offer discount in next order.
We can sign the quality agreement when order confirmed. So we must make sure quality for you.
A: We are factory.
Q2: Samples free or not?
A: Yes, Samples in free charge.
Q3. Can you produce according to the samples or drawings?
A: Yes.
Q4. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery for 3 times.
Q5. After-sales service
A: If you find any broken products in mass quantity, we will produce again or compensate money directly and offer discount in next order.
We can sign the quality agreement when order confirmed. So we must make sure quality for you.
We Recommend
New Arrivals
New products from manufacturers at wholesale prices
