Introduction to common sizes and specifications of Zhenan tungsten crucibles
Common shapes and ranges:
Tungsten crucibles are generally cylindrical in shape, with diameters ranging from 10mm to 700mm, heights ranging from 25mm to 900mm, and wall thicknesses ranging from 8mm to 20mm.
Surface roughness
Ra is generally 1.6. Smooth inner and outer walls help improve the use effect in some application scenarios, such as in the growth process of sapphire single crystals, which plays a key role in the success rate of seeding and the quality control of crystal pulling.
Tungsten crucible product parameter table display
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Item
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tungsten crucible
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Purity
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99.95% W
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Working temperature
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1800 - 2600 ℃
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Delivery time
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10-15 days
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Other Material
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W1,W2,WAL1,WAL2,W-Ni-Fe, W-Ni-Cu, WMO50,WMO20
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Dimension & Mexicoge
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According to your needs or drawings
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Density
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1.Sintering tungsten crucible Density: 18.0 - 18.5 g/cm3
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2.Forging tungsten crucible Density: 18.5 - 19.0 g/cm3
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Application
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1.smelting of rare earth metals
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2.heating elements of induction furnace
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3. solar energy and sapphire.
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Tungsten crucible product details picture display
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FAQ About ZhenAn
Q1: How can I get samples?
A1：Before we receive the first order, please bear the cost of samples and express delivery.
Q2: How to deliver?
A2: We have a perfect logistics service system.
Q3: Does the product support sample/custom service?
A3: We provide sampleservice and customized service when the purchase reaches the specified quantity.
Q4: Is there any discount?
A4: Yes, we will issuecoupons or discounts every month according to the situation. If you are interested, we will give you a channel to get coupons whenplacing an order.
Q5: How to choose the brands and types of metal materials?
A5: On most product details pages, we will describe the different uses of different brands of materials in tabular form. If you have other problems, We can discuss it further.
Q6:Not sure what kind of metal material is needed?
A6: Please tell us about the use of materials, and we will give you referencesuggestions according to different material characteristics.