Home > Products > Special Glass > STA 2 hot sales 0.1~10 mm thickness borosilicate glass tubing
STA 2 hot sales 0.1~10 mm thickness borosilicate glass tubing
- Qing dao/ Shanghai
- Credit Card PayPal
You May Like
-
STA China professional supplier borosilicate glass tube price
-
STA professional supplier ISO quality borosilicate glass tube price
-
STA hot sales & competitive price borosilicate glass test tube
-
STA ISO quality & competitive price pyrex borosilicate glass tube
-
hot salling STA high borosilicate glass tube with competitive price
-
STA Pyrex glass tube/borosilicate glass tube 3.3 factory price
Product Details
Place of Origin | Henan, China | Brand Name | STA--glass | |
Model Number | B33 | Size | customized | |
Type | Sandblasted Glass | Application | Lighting Glass | |
Thickness | 0.1~10mm | Composition | Optical Glass |
Product Description
The material is high borosilicate 3.3. And the working temperature is 450-500C.Borosilicate 3.3 series glass
is a kind of special type glass material with the features of low expansion coefficient,high temperature resistance,
high intensity, high rigidity, transparency and chemical stability. It doesn't explode in high temperature, and can
be forged and drawn to variety of formation when soften.
The features as below :
1.)Test tube with round bottom and flat bottom.
2.)Rim: with rim or without rim
3.)Material: borosilicate 3.3 or borosilicate 4.0
Products description :
1.) Premium quality glass tubes are produced from borosilicate glass that provides excellent chemical resistance and durability. Clear Borosilicate glass test tubes can be used for chemical experiments as well as experiments related to density and other physical properties of liquids.
2.) Tubes feature well-rounded bottoms and smooth fire-polished rims.
3.) Our Glass Test Tubes are cost-effective solution for diverse chemical applications.
4.)Production according to ISO standards or as per your specifications.
5.) Standard packaging is shrink wrapped firstly, then put into strong corrugated carton.
Some technicial parameters :
Physical Property | |||
No. | Physical performance | Numerical Value | Unit |
1 | Coefficient of mean linear thermal expansion(20°C,300°C) | 3.3±0.1 | 10-6K-1 |
2 | Transformation temperature | 525±15 | °C |
3 | Softening point | 820±10 | °C |
4 | Working point | 1260±20 | °C |
5 | Density at 20°C | 2.23±0.02 | g/cm3 |
6 | Mean thermal conductivity(20°C-100°C) | 1.2 | w/m2k |
7 | Refractive index | 0.92 | 1 |
Main Composition | |||
SiO2 | B2O3 | Na2O+K2O | Al2O3 |
81 | 13 | 4 | 2 |
Chemical Property | |
Hydrolytic resistance at 98°C | ISO719-HGB 1 |
Hydrolytic resistance at 121°C | ISO720-HGA 1 |
Acid resistance Class | ISO1776-First Class |
All these splendid features enable it to be widely used in the field of solar energy,chemical industry, pharmaceutical
packaging, electric light source,artificial crystal, artificial craft decoration and so on.
Compared with ordinary glass. It's non poisonous, and it has madethe big progress in its mechanical property,
thermal stability, hydrolytic resistance.acid resistance and alkali resistance glass.
Main typical application :
a.)labware,
b.)lighting,
c.)diray machine
d.) craftware
e.) solar collect
About the pictures show:
Polythene-foamed sheet bag and wooden case and wooden pallet or pack as customer’s requirements.
You can contact our trade manager at any time. Your problems can be responsed in 12 hours can we will give you solutions in 24 hours. Also if there’s any problem about our products’ quality, we accept resending them again. Thank you.
*STA Universe Group is bigger manufacturer, of which STA is a brand, is part of the STA Universe Group, a large, high-technology engineering group. It include many factories in China, such as Henan, Zhejiang, Shandong, many provinces.
*STA Heating Elements Factory of STA Group, of which STA is a brand, is a world-leading developer and manufacturer of products based on advanced heating elements.
*Our products and services contribute to our customers' productivity, reliability and cost efficiency while reducing their environmental impact in a wide variety of industry segments.
*Our advanced and professional technology, complete production lines, experienced staff and strict corporate system ensure our products quality. We pride ourselves on quality products, service and pricing, and believe that the three aspects are equally important to ensure the long-term success of overseas purchasing program.
*STA is a leading manufacturer for laboratory high temperature muffle furnace, tube furnace, vacuum furnace, atmosphere furnace, dental singtering furnace, bottom loading furnace, bogie hearth furnace, mosi2 heating elements, sic heating elements , alumina ceramic tube pipe, refractory material, ceramic fiber board blanket.
Why STA:
1. We are a manufacturer, which can control the cost easiler than trade company also can give you anwer more quickly.
2. As a manufacturer, we know much in technique and can give you more support in technique problem.
3.Our products are complete in specifications with various of sizes.
4.We enjoy a good reputation in the customers in domestic and overseas markets.
Our factory can according to your need to customize different type required.
If you have any questions or new need of them, pls contact me at any time. The more information will be sent to you, thanks in advance.
Related products link please click on the picture:
Contact Us
- STA Refractory (Zhengzhou) Co., Ltd.
- Contact nameAlice Wang Chat Now
- Phone86-371-55180399
- AddressJinshui Zone, Zhengzhou, Henan
Product Categories
New Products
-
CE large diameter quartz glass tube with low price
-
large diameter quartz glass tube with high quantity Quality Choice
-
CE competitive quality large diameter quartz glass tube with low price
-
all size of brisbane clear quartz glass tube with low price
-
CE all size of brisbane clear quartz glass tube with low price
-
high purity all size of brisbane clear quartz glass tube with low price
-
CE all brisbane clear quartz glass tube with low price
-
STA high purity borosilicate 3.3 pyrex glass tube Quality Choice
-
STA 400mm large diameters high quality borosilicate glass tube
-
STA high quality different size borosilicate glass tube
-
CE/SGS all size low price borosilicate glass tube
-
CE and SGS all size glass test tube
-
STA 0.2mm-0.6mm wall thickness borosilicate glass tube
-
STA 0.1~10mm thickness Borosilicate Glass Test Tube with lower price
-
STA ISO quality 0.25mm thickness Borosilicate Glass Tube
-
ZHENGZHOU STA 0.25mm thickness Borosilicate Glass Test Tube
-
ZHENGZHOU STA 0.25mm thickness high Borosilicate Glass Test Tube
-
ZHENGZHOU STA 0.25mm thickness high Borosilicate Glass Tube price
-
ISO quality 0.1~10mm thickness high Borosilicate Glass Tube price
-
hot sales STA 0.1~10mm thickness high Borosilicate Glass Tube price
-
ZHENG ZHOU STA 0.1~10mm thickness High Borosilicate Glass Tube for laboratory
-
ZHENGZHOU STA 0.2~0.25mm thickness Borosilicate Glass Test Tube
-
STA ISO quality 0.1~10mm thickness Borosilicate Glass Test Tube Price Quality Choice
-
STA 0.1~10mm thickness High Borosilicate Glass Test Tube
Popular Searches
- glass mug
- daily use
- drink dispenser
- glass jar
- glass container
- Drink Dispensers
- juice dispenser
- beverage dispenser
- Glass Beverage Dispenser
- Beverage Juice Dispenser
- Glass Juice Dispenser
- Glass Cup
- kitchen condiment set
- cruet set
- stainless steel condiment set
- Glass Jar Set
- Spice Jar Set
- Spice Jar
- teapot
- Glass Drinkware
- glass storage jar
- Glass Food Storage Jar
- Spice Glass Jar
- glass teapot
- Glass Pitcher
- Glass Water Pitcher
- Glass Mason Jar
- Kitchen Canister
- Liqueurs
- white wine
Recommended Products
- Wholesale Private Label Champagne Glass - Custom Packaging & Sizes, Distributor-Exclusive Glassware
- Bulk Multi-Purpose Champagne Glass - For Champagne, Cocktails, Bar & Restaurant Supply Glass
- Wholesale Premium Champagne Glass - Crystal-Clear Plastic, High-End Event & Gala Glassware
- Factory Direct Custom Champagne Glass - Logo-Printed Plastic, Corporate Event & Wedding Glassware
- Bulk Disposable Champagne Glass - Clear Plastic, 5-9oz Sizes, Retailer Event Supply Glass
- Wholesale Plastic Champagne Glass - 100-500 Pcs Bulk, Shatterproof & Affordable for Party Distributors
- Factory Direct Eco-Friendly Wine Glass - Recyclable Plastic, Green Event Champagne Glass
- Bulk Decorative Champagne Wine Glass - Gold Rim/Glitter Plastic, Wedding Reception Glassware
- Factory Direct Custom Champagne Wine Glass - Logo-Printed Plastic, Corporate Event Glassware
- Bulk Shatterproof Plastic Champagne Flutes - 9oz Stemless Design, Event Planner Tableware Flutes
- Wholesale Plastic Champagne Flutes - 24-100 Pcs Bulk Pack, Disposable & Reusable for Party Distributors
- High borosilicate glass cup with handle and bamboo lid 350ml 500ml 1000ml
Find Similar Products By Category
- Construction & Decoration > Building Glass > Clear Glass
- Please Enter your Email Address
- Please enter the content for your inquiry.
We will find the most reliable suppliers for you according to your description.
Send Now-
Alice Wang
Hi there! Welcome to my shop. Let me know if you have any questions.
Your message has exceeded the limit.

- Contact supplier for lowest price
- Customized Request
- Request Sample
- Request Free Catalogs
Your message has exceeded the limit.
-
Purchase Quantity
-
*Sourcing Details
Your inquiry content must be between 10 to 5000 characters.
-
*Email
Please enter Your valid email address.
-
Mobile