Transparent Flat Bottom Cylindrical Quartz Glass Melting Crucible with Lid

• Customization: Available
• Shape: Cylindrical
• Type: Quartz Crucible
• Model NO.: HB-QC
• Package: Safety
• Surface: Polishing
• Can Be Customized: Yes
• Height: 10-1000mm
• Usage: Smelt, Heating, Test, Lab
• Material: Quartz Glass
• Feature: Heat Reisistance, Corrosion Resistance
• Density: 2.21g/cm3
• Softening Point: 1700c
• Annealing Point: 1210c
• Compression Strength: >1.1X109PA
• Thermal Conductivity(20ºC): 1.4W/Mc
• Certification: CE, ISO, RoHS
• Color: Clear
• Refractoriness: 1100c
• Transport Package: Wooden Case
• Specification: as customers′ requirement
• Trademark: HB, OEM
• Origin: Lianyungang Jiangsu
• Production Capacity: 100PCS/Day

Product Description

Product Description

1.Transparent Customized Heat Resistance High purity Flat bottom Cylindrical Quartz Glass melting  Crucible for Lab Test
2.Quartz crucible has the integrated performance which other materials
 

Product name	Customized Clear Quartz Glass Crucible
Nominal size	Capacity(ml)	Upper diameter(mm)	Height(mm)
40	10	40	18
50	15	50	25
60	45	60	30
70	60	70	35
80	90	80	45
90	170	75	55
115	320	115	65
140	600	140	80
190	1500	190	100
230	2500	230	130

The Advantage of quartz crucible:

Quartz crucible Rigidity Modulus 3.1×10 ⁴Mpa
Density 2.2g/cm ³
Young`s Modulus 7.2×10 ⁴Mpa

Short-term  working temperature: 1200°C 

Long-term working temperature: 1100°C

We can produce different sizes quartz crucible, welcome to get customer's inquiry.

Application:

Quartz crucible is widely used in PV and Semi domain. It can support solar and semi customer continuous long time pulling under
high temperature.

Quartz crucible has the integrated performance which other materials dont have. There are excellent performance of resist thermal vibration, very high temperature of deformation and softening, very low performance of heat transmit and dielectric losing, the optical capacity of very wide UV spectra.

Arc quartz crucible is widely used in the semiconductor.

Technical parameters

 

Property Content	Property Index
Density	2.21g/cm³
Tensile Strength	4.9×107Pa(N/)
Compression Strength	>1.1×109Pa
Coefficient of Thermal Expansion(20ºC-300ºC)	5.5×10-7cm/cmºC
Thermal Conductivity(20ºC)	1.4W/mºC
Specific Heat(20ºC)	680J/kgºC
Softening Point	1700ºC
Annealing Point	1210ºC

 

Company Profile

OUR OFFICE

Based on quartz and ceramics, after more than 20 years development, Highborn Group has grown up to a modern enterprise in research, manufacture, processing and sales. We are mainly supplying quartz glass, cuvette, precise ceramics, porous ceramics, thick film resistor, ozone generator, metal fiber felt and polyester fiber cotton products we have been offering our products and services to our clients from more than 108 countries or regions.

PRODUCTION WORKSHOP

Highborn Group is paying great attention to the product quality and technology research all the time. We have passed ROHS, CE, MSDS tests and also the ISO9001 authentication. We have 8 registered trademark and 25 patents. Also in 2020, we won the title of China High-tech Enterprise and Jiangsu Private Science and Technology Enterprises.

Certifications

HIGH-TECH ENTERPRISE,CE,ROHS,MSDS,ISO 9001 CERTIFICATIONS
 

 

 

Our Service

QUALITY SERVICE

We can offer not only qualified products, we can also supplying quality service including design, development, export and after sales. With our professional skills, advanced technology and quality material, we can design and develop new products or new applications according to the clients' expectation. We have custom-made new products and promoted the specifications for more than 1000 clients, and we have gotten good reputation from our clients.

 

produce per customers' request such as design & package & printing logo	Professional package to ensure the transportation with no goods damaged.	The Trade Assurance Service is ready for you and our guarantee account is USD40000.
Sampling Service.	After-sales service. Quick response, 100% feedback.	OEM service.
15 years golden supplier.	0% compain feedback	100% good reputation.

Our mature and perfect production service system obtain customer satisfaction.

Packaging & Shipping

 

 

FAQ

1:What products and service can you offer us?
Answer: With the development more than 20 years, now we have 6 business division and we are supplying Quartz Glass (Tube, Rod, Plate and customized parts), optical glass and cuvette, and also various precise ceramics, porous ceramics and refractory ceramics. We have the full processing line for ceramic thick film resistors, far infrared ceramic glass heating panel, quartz tube/ceramic plate ozone generator, porous metal fiber felt and polyester fiber cotton products. For all the products, we can design and customize according to the clients' demand.

2: Before mass order, can you offer samples? How will you charge for them?
Answer: We are willing to offer samples to lower your purchasing risk. Generally, if from inventory, we can deliver out within 3days, however if need processing, we can deliver out within 15days. For some difficult items, the delivery time will be decided by its grade of difficulty. For some low value items, we can offer free sample, however we would like you to afford the freight cost. For customized products, we need to charge the developing cost.

3: What test report or certificate can you offer? What achievements have you made in research and development? Answer: Till the end of 2021, we have passed many ROHS, CE, MSDS tests and also the ISO9001 authentication. We have 8 registered trademark and 25 patents. Also we won the title of China High-tech Enterprise and Jiangsu Private Science and Technology Enterprises.

4: Do you have any agent in our area? Can you export your products directly?
Answer: Till the end of 2021, we haven't authorized any company or person as our regional agent. From 2008, we have the export qualification and professional export team, and till the end of 2021, we have exporting our products to more than 108 countries and regions, and our clients can contact us and purchase our products or service directly.

5: If the quality can not meet the requirement or any loss during the freight, how should we do?
Answer: We have strict QC test and professional QC team. We are always offering qualified products. If anything goes wrong, the quality can not meet requirement on the contract, we will reproduce the qualified products or refund the payment. We have the professional packing team and will pack the product in safe package for long distance delivery. If any loss during the freight, we hope you can assistant us to claim from the logistics company and we will arrange the replacement accordingly.