High Purity High Density Tungsten Crucible High Temperature Resistance
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Product Attributes
- Customization
- Available
- Application
- Aviation, Electronics, Industrial, Chemical
- Standard
- GB, ASTM
- Model NO.
- W-1
- Purity
- >99.95%
- Alloy
- Non-alloy
- Shape
- Round
- Type
- Tungsten Crucibles
- Place of Origin
- Luoyang
- Brand Name
- Brand Name
- Product Name
- Tungsten Crucible
- Technique
- Sintering Forging Stamping
- Density
- 19.3G/Cm3
- Color
- Silver Gray
- Packaging
- Standard Wooden Box
- Size
- According to Your Request
- Market
- Global
- Transport Package
- Standard Wooden Box
- Trademark
- Combat
- Origin
- China
- HS Code
- 8101999000
- Production Capacity
- 5000 Kilogram/Month
Product Images of High Purity High Density Tungsten Crucible High Temperature Resistance
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High Purity High Density Tungsten Crucible High Temperature Resistance -
High Purity High Density Tungsten Crucible High Temperature Resistance -
High Purity High Density Tungsten Crucible High Temperature Resistance -
High Purity High Density Tungsten Crucible High Temperature Resistance -
High Purity High Density Tungsten Crucible High Temperature Resistance -
High Purity High Density Tungsten Crucible High Temperature Resistance -
High Purity High Density Tungsten Crucible High Temperature Resistance
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Product Description
Product Description
It is used for smelting of rare earth metals, heating elements of induction furnace, heating elements of rare earth metals, smelting of quartz, glass and for high-temperature containers.
Tungsten crucible is used in high temperature vessels for smelting of rare earth metals.
Size and Tolerance
| Delivery condition | Size(mm) | Tolerance(mm) | ||
| Diament(mm) | High(mm) | Diament(mm) | High(mm) | |
| Sintering | 10-500 | 10-600 | ±5 | ±5 |
| Forging | 10-130 | 10-200 | ±1 | ±2 |
| Sintering and Mechining | 10-450 | 10-500 | ±0.5 | ±1 |
Specification
|
item
|
value
|
|
Place of Origin
|
China
|
|
Sintering tungsten crucible
|
18.0 - 18.5 g/cm3
|
|
Brand Name
|
Luoyang combat
|
|
Model Number
|
w-1
|
|
Product name
|
Pure Tungsten Crucible
|
|
Diameter
|
100 - 500mm
|
|
Size
|
according to your request
|
|
Colour
|
metallic
|
|
Surface
|
machined surface
|
|
Purity
|
99.95%
|
|
Thickness
|
2-20mm
|
|
Market
|
Global
|
|
Melting Point
|
3410ºC
|
|
Certificate
|
ISO9001:2015
|
Supply Ability
Supply Ability : 5000 Kilogram/Kilograms per Month
Packaging & Delivery
Packaging Details
Four steps:
1. Packaging with moisture-proof paper.
2. Packaging with Kraftpaper.
3. Packaging with foam plastics in all side of wooden case.
4. Packing products in wooden case.
Picture Example:
Port:Tianjin, Dalian, Beijing
Company Information
FAQ
Q: what is the surface of your tungsten products?
A:For tungsten wire, we have graphite black surface, alkali cleaning surface, electric polished surface. For tungsten rod&sheet&plate&boat&tube&crucible,etc We have black surface, alkali cleaning white surface, bright surafce (machine, polished , ground).
Q:How you guarantee the quality of tungsten products?
A:We have professional QC team and inspection equipment, Atomic Absorption, Apectrometer(AAS), Electronic Precision Balance, Scanning, Electron Microscope(SEM)
Four steps:
1. Packaging with moisture-proof paper.
2. Packaging with Kraftpaper.
3. Packaging with foam plastics in all side of wooden case.
4. Packing products in wooden case.
Picture Example:
Port:Tianjin, Dalian, Beijing
Company Information
FAQ
Q: what is the surface of your tungsten products?
A:For tungsten wire, we have graphite black surface, alkali cleaning surface, electric polished surface. For tungsten rod&sheet&plate&boat&tube&crucible,etc We have black surface, alkali cleaning white surface, bright surafce (machine, polished , ground).
Q: What is the normal use environment of pure tungsten products? How many degrees of high temperature can tungsten withstand?
A: Normally, pure tungsten products can be used in the high temperature vacuum environment, so that they can exert their superior high temperature performance. If it is used in air condition under the high temperature of over 400 degrees, tungsten will react with oxygen and produce WO2. Because the melting point of tungsten is 3410 degrees, it can withstand up to 3300 degrees. But its normal working temperature is 1800~2600 degrees.
A: Normally, pure tungsten products can be used in the high temperature vacuum environment, so that they can exert their superior high temperature performance. If it is used in air condition under the high temperature of over 400 degrees, tungsten will react with oxygen and produce WO2. Because the melting point of tungsten is 3410 degrees, it can withstand up to 3300 degrees. But its normal working temperature is 1800~2600 degrees.
Q:How long is the service life of your tungsten crucible?
A:Usually it is about half a year to a year. In addition, the service life also depends on your use environment and temperature. If the contact temperature is too high, it will affect the service life of the crucible. We will recommend suitable material & sizes for you according to your requirements.
A:Usually it is about half a year to a year. In addition, the service life also depends on your use environment and temperature. If the contact temperature is too high, it will affect the service life of the crucible. We will recommend suitable material & sizes for you according to your requirements.
Q:Why should I choose your company as our partner?
A: Our company is located in Luoyang city, which owns the largest Molybdenum resource and the third largest tungsten resource in Asia. So we can choose the best quality of raw material for you. We have more than 12 years experience in this field, and also we are honor supplier in ****** about 12 years.
A: Our company is located in Luoyang city, which owns the largest Molybdenum resource and the third largest tungsten resource in Asia. So we can choose the best quality of raw material for you. We have more than 12 years experience in this field, and also we are honor supplier in ****** about 12 years.
Q:How you guarantee the quality of tungsten products?
A:We have professional QC team and inspection equipment, Atomic Absorption, Apectrometer(AAS), Electronic Precision Balance, Scanning, Electron Microscope(SEM)
About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR2491132". Items marked "
" are certified.
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Company Profile
Luoyang Combat Tungsten and Molybdenum Material Co., Ltd. Is located in Luoyang and is a joint-stock company with a registered capital of 50 million. The molybdenum metal in Luoyang area ranks first in Asia. With its abundant resources, Combat Company specializes in manufacturing and exporting tungsten, molybdenum, titanium, tantalum and niobium products. Combat has its own production plant, which has realized a complete production line from powder ->Rod (plate) ->
Plate or rod (line). Tungsten-copper alloy and high-density alloy are our best products, and we accept customized products. As a raw material supplier, we can control quality and price from the beginning, thereby saving a lot of costs, guaranteeing prices and ensuring the quality of products provided to customers. For stable quality and good service, our company has established a good corporate image at home and abroad. The company was rated as one of the top 20 star enterprises in China's molybdenum industry. We are willing to establish better cooperative relations with domestic and foreign customers. Our products have been exported to the United States, Britain, Germany, Russia, Italy, India and other countries and have won unanimous praise from customers.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- Room D-801world Trade Center, Kaiyuan Avenue, Luoyang, Henan, China
-
Plant Area
- 361 square meters
-
Number of Employees
- 39
-
Registered Capital
- 80,000,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: one month -
Nearest Port
- Qingdao Port
-
Minimum Order Quantity
- 1
-
Supply Chain Partners
- 100
Our Production Capability & Technical Expertise
-
Main Products
- Tungsten Wire, Molybdenum Wire, Tungsten Plate, Tantalum Sheet, Molybdenum Bar, Nickel Wire, Tungsten Heavy Alloy, W-Cu Alloy, Tzm, Tungsten Copper Alloy
-
Production Lines
- 1
-
Production Machines
- Mixing Machine, Low Temperature Pre Firing Furnace, Hydraulic Press, Intermediate Frequenc y Furnace
-
QA/QC inspectors
- 1 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection)
-
Inspection Method for Finished Products
- Have instruction but no written records
-
Customization Options
- Customization from Designs, Customization from Samples, Flexible customization, Minor Customization, Full Customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 1 people
-
Traceability of Raw Materials
- No
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2008-03-19
-
Export Year
- 16 years
-
Main Markets
- North America, South America, Europe, Southeast Asia/ Mideast, East Asia(Japan/ South Korea), Domestic
-
Repeat Buyers Choice
- 80%~100%
-
Annual Export Revenue
- 8,426,151 RMB
-
Number of Foreign Trading Staff
- 25
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- No
Our Certifications, Standards & Industry Recognition
-
Cooperated with Fortune 500
- No
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