High Borosilicate Glass with 500& Deg; C Resistance Fast Delivery 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 the unparalleledcraftsmanship of our High Borosilicate Glass, forged from the purest natural quartz, meticulously melted and finely ground to perfection. Revel in its exceptional purity, remarkable heat resistance, and stalwart corrosion resistance. Its low coefficient of thermal expansion ensures unparalleled stability.

The glass is devoid of air bubbles, controlled precisely to the PPM grade, showcasing extraordinary performance in withstanding high temperatures, chemical stability, and offering perfect insulation and transmittance.

Our premium Borosilicate glass 3.3 rods are available in an exquisite palette of 22 vibrant colors: jade white, opaque white, opaque black, transparent black, blue A, blue B, blue C, blue D, blue E, blue EE, teal, green, light green, strike red, amber, yellow, golden champagne, light yellow, cognac, pink, purple, and clear.

The blue series offers a rich gradient, with hues ranging from the deepest blue A to the lightest blue EE.

Standard dimensions available include
O.D.: 4-42mm,
and a Length of: 1200mm.

Customizations are effortlessly accommodated, offering special sizes from an O.D. of 3.5 to 46mm and lengths up to 2500mm.

1. Product Description
Currently, our blue color collection comprises six shades, excluding blue A. The spectrum from blue A to blue EE transitions from profound, intense tones to lighter, ethereal shades.
2. Standard Dimensions
O.D.: 4-42mm,
with a Length of: 1200mm.
Specialized dimensions are available with O.D. ranging from 3.5 to 46mm and lengths under 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

The distinct and superior qualities of quartz glass are showcased in its
outstanding durability,
unmatched corrosion resistance,
and impressive light transmission exceeding 90%.
It operates effortlessly at a working temperature of 1100°C,
with OH content options available at less than 20ppm, 15ppm, 10ppm, 5ppm, and even 2ppm.

Company Profile

YONGSIN QUARTZ, since its inception in 1998 as a pioneering joint venture, has proudly dedicated itself to the innovation, production, and distribution of high-performance specialty fused silica products, along with refractory products and ceramics. Our esteemed clientele spans across the electronics, foundry, refractory, and glass sectors, reflecting our commitment to excellence and industry leadership.

At YONGSIN QUARTZ, our primary mission is to be highly attuned to the evolving needs of our customers, delivering exceptional products, unparalleled materials, and superior service. Our focus is to enhance the quality of their final products while effectively reducing production costs. We prioritize the customer experience, engaging with them as trusted business partners to address their challenges and collaboratively develop successful, tailored solutions.

YONGSIN QUARTZ rigorously implements a comprehensive, organization-wide quality assurance program. Our manufacturing excellence is validated by certification to ISO 9001: 2000 standards, granted by the Chinese Government, ensuring that our products meet stringent quality benchmarks.

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!