High Borosilicate Glass: Durable for 500& Deg; C Quick Shipping in 7 Days

• Customization: Available
• Certification: CE, ISO
• Application: Rubber, Metallurgy, Ceramic, Casting, Glass
• Type: Quartz Rod
• Working Temperature: 500℃
• Melting Point: 1300
• Shipping Time: 7day
• Usage: Cosmetics, Food, Medicine, Chemical, Lab Glassware
• Shape: Glass Tube
• Samples: 1PC Free Charge
• Transport Package: Strong Wooden Box
• Specification: Customizable
• Trademark: yongsin
• Origin: China
• HS Code: 7002209000
• Production Capacity: 300000PC/Month

Product Description

 

Product Description

Introducing a marvel of modern materials-crafted with precision from natural quartz, our product undergoes an intricate process of melting and fine grinding to achieve unparalleled purity. This high borosilicate glass stands as a testament to refined craftsmanship.Enduring the test of time, our glass boasts exceptional heat resistance, unrivaled corrosion resistance, and a remarkable low coefficient of thermal expansion, ensuring durability even under the most extreme conditions. Our glass is meticulously engineered to exclude air bubbles and is controlled to a purity grade of PPM, offering superior performance.

It excels in high temperature endurance, chemical stability, flawless insulation, and excellent transmittance, making it ideal for various demanding applications. Our exquisite Borosilicate glass 3.3 rods come in an array of 22 stunning colors, including jade white, opaque white, opaque black, transparent black, and a spectrum of blues from A to EE, transitioning from dark to light.

Other vibrant hues include teal, green, light green, strike red, amber, yellow, golden champagne, light yellow, cognac, pink, purple, and clear.

Specifically, our blue series showcases a gradient from the deep, rich tones of blue A to the ethereal lightness of blue EE, catering to diverse aesthetic preferences.

Normal sizes are
O.D.: 4-42mm
Length: 1200mm

For those seeking custom solutions, we offer bespoke sizes with O.D. ranging from 3.5 to 46mm and lengths up to 2500mm.

1.Description
Our current palette includes six captivating blue shades, with blue A to blue EE showcasing a transition from dark to light, lending a dynamic range to our collection.
2.Normal size
O.D.: 4-42mm
Length: 1200mm
We accommodate custom sizes, providing O.D. from 3.5 to 46mm and lengths up to 2500mm.
3.Main Composition a) SiO2: 80±0.5% b) B2O3: 13±0.2% c) Al2O3: 2.4±0.2% d) Na2O(+K2O): 4.3±0.2% 4.Physical and Chemical Properties a) Coefficient of mean linear thermal expansion (20/300ºC): 3.3±0.1(10-6K-1) b) Transformation temperature: 525±15ºC c) Melting point: 1,260±20ºC d) Softening point: 820±10ºC e) Density at 20ºC: 2.23g/cm2 f) Hydrolytic resistance at 98ºC: ISO719-HGB1 g) Hydrolytic resistance at 121ºC: ISO720-HGA1 h) Acid resistance class: ISO1776-1 i) Alkali resistance class: ISO695-A2

 

Material properties

Quartz glass is celebrated for its distinctive and unparalleled performance, setting a high standard in material excellence.
With incredible durability, it is engineered to withstand the harshest environments.
Its superior corrosion resistance ensures longevity and reliability.
Boasting over 90% transmission of visible light, it provides clarity and transparency.
Capable of enduring working temperatures up to 1100°C, it remains reliable and efficient.
Our commitment to quality is reflected in the low OH content options available: less than 20ppm, 15ppm, 10ppm, 5ppm, and 2ppm.

 

Company Profile

Since its inception in 1998 as an ambitious joint venture, YONGSIN QUARTZ has dedicated itself to the forefront of innovation in developing, manufacturing, and marketing high-performance specialty fused silica products. With an unwavering commitment to excellence, we provide top-tier refractory products and ceramics that cater to a diverse clientele, including the electronic, foundries, refractory, and glass industries.

At YONGSIN QUARTZ, our primary objective is to be remarkably attuned to our customers' needs, delivering exceptional products, superior materials, and unparalleled service. Our commitment extends beyond transactions as we focus on enhancing the quality of our clients' end products while strategically reducing their production costs. By prioritizing our customers, we form collaborative partnerships, sharing their challenges and working together to develop innovative solutions for mutual success.

YONGSIN QUARTZ proudly upholds a comprehensive, system-wide quality assurance program that reflects our dedication to excellence. Our stringent manufacturing standards are certified to ISO 9001: 2000 by the Chinese Government, underscoring our commitment to quality and continuous improvement.

FAQ

1.Q:Can I have a sample order?
A:Yes. We welcome sample order to test and check quality. Mixed samples are acceptable

2.Q:Can I customize the printing of the packing and print our logo on the ir lamps?
A:Yes. We provide OEM and ODM service.our advantage is customized accordig your request.

3.Q:What about the lead time for mass production?
A:It depends on the order quantity and the season you place the order. Generally speaking, the lead time of MOQ is about 7-15 days. We suggest that you start inquiry at least two months before the date you would like to get the products at your country.

4.Q:Do you offer guarantee for the products?
A:Yes, we offer 1 years warranty to our products.

5.Q:How to order?
A:1.Tell us the model or the size you want to order,I will estimate shipping cost for you soon
2.If no problem about price.I will send you PI for your confirm.We can accept PAYPAL WESTERN UNION.T/T.L/C and so on
3.Producing and shipping will be arranged soon after order confirmed.
4.photos will taked for you to confirm and deliver the goods soon.
5.Tracking number will be provided,and tracking frequently for you!