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- Alumina Cylindrical Crucible, 100ml, Each
منتج #:
85979624
Alumina Cylindrical Crucible, 100ml, Each
80% من المشترين سيوصون بهذا المنتج لصديق
منتج #:
85979624
USD 113
تفاصيل السعر
باستثناء رسوم الشحن والجمارك ( سيتم احتساب رسوم الشحن والجمارك عند إتمام الشراء )
*سيتم استيراد جميع العناصر من أمريكا
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اطلب الآن واحصل عليه حول الإثنين, سبتمبر 14
معاملة آمنة
تعمل يوباي جاهدة لحماية أمنك وخصوصيتك. يضمن نظام أمان الدفع المتقدم لدينا السرية من خلال تشفير معلوماتك أثناء النقل باستخدام بروتوكولات AES (معايير التشفير المتقدمة) وSSL (طبقة المنافذ الآمنة). تفاصيل الدفع الخاصة بك آمنة بنسبة %100 لأننا لا نشارك تفاصيل الدفع الخاصة بك مع بائعين تابعين لجهات خارجية
أفضل شركائنا اللوجستيين
>99.6% Alumina Cylindrical Crucible, capable of withstanding temperatures up to 1750°C.
شحن
سريع
استرجاع
مجاني*
تغليف آمن
منتجات أصلية %100
الامتثال لمعيار PCI DSS
حاصل على شهادة ISO 27001
Note: Step Down Voltage Transformer required for using electronics products of أمريكا store (110-120). Recommended power converters اشتري الآن.
مايفيد
High-Temperature Resistance
Designed to withstand extreme temperatures, this crucible is perfect for various applications, including high-heat processes. Ideal for laboratories and industries requiring reliable strength and durability under thermal stress.
Precision Design
Crafted with precise dimensions, the 100ml alumina crucible ensures accurate measurements and consistent results. This feature significantly enhances experimental reliability and reproducibility in scientific applications.
Corrosion Resistance
The alumina construction offers exceptional resistance to chemical corrosion, making it suitable for various reagents. This quality prolongs the lifespan of the crucible and reduces the need for frequent replacements.
تفاصيل المنتج
| Item Weight | 0.5 lbs (230 grams) |
من يجب أن يشتري؟
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Laboratory Researchers
Ideal for scientists conducting experiments requiring high chemical resistance and thermal stability in high-temperature processes.
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Educational Institutions
Perfect for classrooms and laboratories where students learn about material properties and experiment with chemical reactions safely.
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Jewelry Makers
Beneficial for artisans who need to melt metals at high temperatures without contamination in their casting processes.
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Home Users
Unsuitable for casual home projects as it requires specialized knowledge and safety precautions for high-temperature applications.
وصف المنتج
Alumina Cylindrical Crucible, 100ml, Each
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أسئلة العملاء & الإجابات
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سؤال:
What is an Alumina Cylindrical Crucible used for?
إجابه: An Alumina Cylindrical Crucible is primarily used for high-temperature applications, such as metal melting, ceramics, and laboratory purposes. Made from high-purity alumina, it can withstand extreme temperatures and is ideal for chemical analysis, sample preparation, or material testing in academic and industrial settings. For instance, if you are conducting experiments in a chemistry lab, utilizing this crucible ensures that your materials are heated uniformly without contamination. -
سؤال:
What is the maximum temperature an Alumina Cylindrical Crucible can withstand?
إجابه: An Alumina Cylindrical Crucible can typically withstand temperatures up to 1600°C (2912°F). This high thermal stability makes it suitable for applications requiring high heat resistance, such as the fusing of powders or the heating of substances for analysis. For example, in metalworking, you can use these crucibles for melting or casting metals, providing reliable performance under extreme conditions. -
سؤال:
Is the Alumina Cylindrical Crucible resistant to thermal shock?
إجابه: Yes, alumina crucibles have good resistance to thermal shock due to their low thermal expansion coefficient. This characteristic allows them to endure rapid temperature changes without cracking or breaking. This property particularly benefits laboratories that frequently heat and cool materials, as it minimizes the risk of damage during experiments, ensuring that you can achieve consistent results without interruptions. -
سؤال:
Can the Alumina Cylindrical Crucible be used for different types of materials?
إجابه: Absolutely! The Alumina Cylindrical Crucible is versatile enough to handle various materials, including metals, glass, and ceramics. This makes it a preferred choice in labs and industrial environments where diverse materials need to be tested or melted. For example, you can use it for melting gold and silver in a metalworking project, while also employing it for ceramic testing in a materials science study. -
سؤال:
How to properly clean an Alumina Cylindrical Crucible after use?
إجابه: Cleaning an Alumina Cylindrical Crucible involves letting it cool down to room temperature before rinsing it with distilled water. For stubborn residues, you can use a mild abrasive or scrub gently with a non-metallic brush. Avoid using harsh chemicals that can degrade the alumina surface. Proper cleaning ensures the crucible remains in optimal condition for future high-temperature applications, improving its lifespan and reliability. -
سؤال:
What sizes are available for Alumina Cylindrical Crucibles?
إجابه: Alumina Cylindrical Crucibles come in various sizes, ranging from smaller volumes (such as 10ml) to larger capacities (up to several liters). The 100ml size is particularly versatile for a wide range of uses, including laboratory testing and material experiments. Depending on the purpose, selecting the right size helps achieve precise measurements and desired outcomes during chemical processes or melting operations. -
سؤال:
Are Alumina Cylindrical Crucibles suitable for microwave use?
إجابه: Many Alumina Cylindrical Crucibles are not recommended for microwave use as they can conduct heat unevenly. Instead, they are designed for furnaces or kilns where heat is distributed more uniformly. If you're looking to perform microwave synthesis or related processes, consider using crucibles specifically labeled for microwave compatibility. This will enhance the efficiency and safety of your experiments, preventing damage to both the crucible and the microwave. -
سؤال:
Do Alumina Cylindrical Crucibles leach chemicals?
إجابه: Alumina Cylindrical Crucibles are designed to be chemically inert, meaning they do not leach harmful substances during high-temperature applications. This makes them a safe choice for processes such as melting or sintering, ensuring that the integrity of your materials remains intact. For example, using these crucibles in ceramic sintering prevents contamination, allowing for reliable test results in your materials science projects. -
سؤال:
How thick are the walls of a typical Alumina Cylindrical Crucible?
إجابه: Typically, the walls of an Alumina Cylindrical Crucible range from 3mm to 5mm thick. This thickness provides a balance between insulation and structural strength, ensuring that the crucible can handle thermal stress without warping under high temperatures. If you are conducting experiments that require rapid heating, this thickness supports efficient heat retention while minimizing the risk of breakage. -
سؤال:
Where can I buy Alumina Cylindrical Crucible, 100ml, Each?
إجابه: You can purchase the Alumina Cylindrical Crucible, 100ml, Each from Ubuy in Lebanon. Ubuy offers a variety of laboratory and scientific supplies, ensuring you find the right products to meet your needs. With Ubuy’s user-friendly platform and extensive selection, you can easily find and order this crucible along with other related items.
Graphtek Crucibles Editorial Review
The Alumina Cylindrical Crucible, 100ml, Each is a durable and lightweight solution, weighing only 0.5 lbs (230 grams), making it easy to handle during experiments or processes. This crucial piece of labware is ideal for high-temperature applications and ensures excellent thermal conductivity. It's crafted from high-purity alumina, making it resistant to thermal shock and chemical corrosion, which enhances its longevity and performance. Users appreciate its size for various applications, confirming its utility in both educational and professional settings. The sturdy design adds a layer of reliability in experimental setups, emphasizing its functionality and effectiveness.
مراجعات العملاء وتقييماتهم
1 تقييمات العملاء
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5 نجمة
100%
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4 نجمة
0%
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3 نجمة
0%
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2 نجمة
0%
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1 نجمة
0%
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شارك أفكارك مع عملاء آخرين
إيجابيات
- Lightweight design for easy maneuverability
- Resistant to high temperatures and thermal shock
- Made of high-purity alumina for durability
- Ideal for laboratory and experimental use
- Compact size for versatile applications
سلبيات
- May not suit larger volume requirements
منصة موثوقة وثقة كاملة للمشتري
MA
Mohammad
مشتري موثّق
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · عبر Trustpilot
CK
Chitra
مشتري موثّق
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · عبر Trustpilot
K
kund
مشتري موثّق
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · عبر Trustpilot
OO
Onesi
مشتري موثّق
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · عبر Trustpilot
SJ
SAO JOHN
مشتري موثّق
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · عبر Trustpilot
الخروج الآمن
شحن عالمي
إسترجاع سهل
منتجات أصلية
تاريخ سعر المنتج
معلومات مهمة
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USD 113
اطلب الآن واحصل عليه حول الإثنين, سبتمبر 14
هذا المنتج غير ممنوع في بلدي. (الرجاء الضغط على الرابط أعلاه إذا لم يكن هذا المنتج ممنوعاً في بلدك ، لذلك سيقوم فريقنا بمراجعته والسماح به.)
كمية:
معاملة آمنة
نوفر لك مدفوعات مشفّرة، وحماية متكاملة للمشتري، مع الالتزام بمعايير PCI DSS وشهادة ISO 27001:2022 لضمان أعلى مستويات الأمان في كل عملية شراء.
أفضل شركائنا اللوجستيين
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المميزات والفوائد
- High purity with >99.6% Alumina (Al2O3).
- Designed for extreme conditions, rated up to 1750°C.
- Inert to hydrogen, carbon, and refractory metals.
- Ideal for use in both oxidizing and reducing atmospheres.
- Thermal shock sensitive; recommended to preheat gradually.
- Perfect for melting materials requiring high-temperature applications.
ضمان Ubuy
تسوّق بثقة مع منتجات أصلية %100، ومدفوعات آمنة متوافقة مع معيار PCI DSS، وحماية بيانات معتمدة وفق ISO 27001، وشحن دولي سريع، وإرجاع مجاني*، وتغليف آمن لكل طلب.