As a key consumable in industries such as semiconductors, photovoltaics, laboratories, and high-temperature heat treatment, the purity, temperature resistance, and dimensional accuracy of quartz boat directly affect the stability of production processes and product yield. If you are looking for a reliable supplier of quartz boats, Luverre Quartz specializes in producing various specifications and sizes of quartz boats and other quartz products. Welcome to inquire and purchase.

The main application areas of quartz boats

quartz boat is widely used due to its high purity (usually ≥ 99.99%), high temperature resistance (softening point up to 1730 ℃), low thermal expansion coefficient, and excellent chemical stability

-Semiconductor industry: carrier containers used in processes such as wafer diffusion, oxidation, annealing, etc

-Photovoltaic industry: sintering and transportation in the preparation process of solar cells

-Laboratory research: High temperature experiments, sample processing, analytical instrument accessories

-Optoelectronic materials: High temperature treatment in the production process of LED and laser devices

-Other high-temperature industries: special glass processing, precision ceramic sintering, etc

Advantages of professional quartz boat products

Choosing a high-quality quartz boat requires attention to the following key characteristics:

1. Ultra high purity materials: We use high-quality high-purity quartz sand to ensure a SiO ₂ content of ≥ 99.99%, minimizing impurity pollution to the greatest extent possible, especially suitable for semiconductor and photovoltaic applications that require extremely high cleanliness.

2. Excellent thermal performance:

-Can withstand high temperatures up to 1250 ℃ for long-term use, and can withstand higher temperatures in the short term

-Low thermal expansion coefficient (5.5 × 10 ⁻⁷/℃), excellent thermal shock resistance

-Good thermal stability, no deformation or crystallization at high temperatures

3. Precision machining technology:

-CNC precision machining, dimensional tolerance can be controlled within ± 0.1mm

-Surface smoothness can be customized according to requirements (polished, matte, etc.)

-Fine edge processing to prevent particle generation and chip scratches

4. Customized design capability:

-Targeted design can be carried out according to customer equipment models and process requirements

-Special structural optimization (reinforcement design, airflow optimization, weight optimization, etc.)

-Flexible customization of multiple specifications and sizes to meet special application scenarios

Our customized services

As a professional manufacturer of foreign trade quartz products, we provide comprehensive customized services to global customers:

Customization range of specifications and dimensions:

-Standard dimensions: length 100-2000mm, width 50-800mm, depth 20-300mm

-Special sizes: non-standard designs such as super large, irregular, and multi cavity

-Thickness selection: 1.5mm to 10mm, optimized according to load-bearing and temperature requirements

-Structural design: flat bottom type, arc bottom type, baffle type, multi-layer structure, etc

-Surface treatment: high polishing (reducing adhesion), sandblasting (increasing friction), etc

The key problems that quartz boats can solve

Our product is specifically designed to address common pain points in the industry:

1. Pollution control issues: High purity materials and strict production environment control effectively reduce metal ion pollution and particle generation, and improve product yield.

2. Short service life issue: By optimizing the heat treatment process and structural design, the anti crystallization ability and mechanical strength of the quartz boat are enhanced, extending the service life by more than 30%.

3. Size mismatch issue: Completely customized according to the customer's device cavity size to ensure installation accuracy and process stability.

4. Thermal uniformity issue: By optimizing structural design, improving heat distribution, and enhancing process consistency.

5. Cost control issues: Reasonable material selection and structural optimization can reduce customers' overall usage costs while ensuring performance.

Why choose us?

Professional manufacturing capability

-19 years of experience in producing quartz products, with a complete production line and testing equipment

-Supported by a team of professional engineers, providing technical consultation and solutions

Global Service Network

-Our products are exported to over 40 countries and regions worldwide

-Multi language technical support (English, German, Japanese, Korean, etc.)

-Comprehensive international logistics and customs clearance support

Quality Assurance System

-Quality control throughout the entire process from raw material screening to finished product delivery

-Provide material reports and testing data for each batch of products

-Strict cleaning and packaging process to ensure product cleanliness

competitive advantage

-Discounted by 30-50% compared to similar products in Europe, with comparable quality

-Short production cycle

-Small batch customization minimum order, flexible response to customer needs

Application case (anonymous)

1. European semiconductor equipment manufacturer: We have customized a special size quartz boat for their newly developed diffusion furnace. We provide a complete solution from design optimization to batch supply. The product has passed 2000 hours of continuous testing and has been in stable supply for 3 years.

2. Southeast Asian photovoltaic enterprises: The original quartz boat had a service life of only 6 months. Through material optimization and structural improvement, we have extended the service life to more than 10 months, saving approximately $120000 in annual costs.

3. North American laboratory equipment company: We need high-precision quartz boats with small batches and multiple specifications. We flexibly arrange production and provide 8 different specifications of samples to support their new product development.

4. Japanese LED manufacturer: We have extremely high requirements for the cleanliness of quartz boats. We have specially renovated our clean production line, and our product particle control has reached Class 10 level to meet their special process requirements.

Choosing a quartz boat supplier should not only consider the quality and price of the product itself, but also pay attention to the supplier's technical support capabilities, customization level, and long-term cooperation reliability. As a professional manufacturer of foreign trade quartz products, we are committed to providing high-performance and high reliability quartz boats and complete solutions for global customers.

If you are looking for quartz boat suppliers or have special customization needs, please feel free to contact us at any time. Our engineering team will provide you with free technical consultation and customized solutions to help you optimize processes, improve efficiency, and reduce costs. Contact us immediately for exclusive pricing and sample services!

Luverre Quartz manufactures and sells a wide range of high quality quartz glass, including quartz tubes, quartz plates, quartz rods, quartz windows, quartz crucibles, quartz boats, quartz flanges, quartz beakers, quartz glass instruments, and more. We can meet all kinds of customized requirements for quartz glass products.