Glass Rod

Minimum Order
1
Packaging
N/A
Delivery
15 Days

Glass Rod for Laboratory and Industry Use

Glass rod, also called stirring rod, stir rod or solid glass rod, commonly uses borosilicate glass and quartz as material. Its diameter and length can be customized according to your requirements. According to different diameter, the glass rod can be divided into laboratory used stirring rod and sight glass used rod. Glass rod are corrosion resistant. It can resist most acid and alkali. It has strong hardness and can work in 1200 °C high temperature for long time. Thanks to these features, stirring rod is widely used in laboratory and industry. In laboratory, stirring glass can be used to speed up the mix of chemical and liquid. It can also be used to do some experiments. In industry, glass rod are used to produce gauge glass.


GR-01:Straight thin stirring rod are commonly used in laboratory.

GR-02:Glass rod with well polishing surface and edge.

GR-03:All the glass rods are produced in strict quality control system.

GR-04:All the glass rod are produced according to the International Standard and industrial standard.

Specification

  • Material:soda-lime, borosilicate, quartz.
  • Diameter:1-100 mm.
  • Length:10-200 mm.
  • Color:pink, silver gray or as customers' requirements.
  • Surface:polishing.
  • Thermal properties:
  • Glass rod thermal properties
    Material Soda-lime Borosilicate Quartz
    SIO2content 60% - 75% > 81% > 90%
    Coefficient of thermal expansion 8.6 × 10-6 3.3 × 10-6 5.5 × 10-7
    Softening point 726 °C 820 °C 1780 °C
    Melting point 780 °C 1680 °C 2000 °C
    Annealing point 546 °C 560 °C 1120 °C
    Working temperature 400 °C 500 °C 1200 °C

Features and advantages

  • Corrosion resistance
    The glass disc especially quartz can resist acid and alkali. The quartz do not react with any acid, except hydrofluoric acid.
  • Strong hardness
    Our glass rod hardness can reach the requirements of laboratory and industry.
  • High working temperature
    The soda-lime glass rod can work in 400 °C temperature and the best quartz glass rod can work in 1200 °C temperature continuously.
  • Small thermal expansion
    Our stirring rods have small thermal expansion and it will not break in high temperature.
  • Tight tolerance
    Usually we can control the tolerance as small as ±0.1 mm. If you require smaller tolerance, we can also produce accuracy stir rod. The tolerance can be below 0.05 mm.

Application

  • Used for stirring
    In order to accelerate the mixing of the chemicals and liquids, glass rods are used to stir.
  • Used for electrification experiment
    Rubbing fur and silk can easily estimate the positive and negative electricity.
  • Used to spread liquid evenly into somewhere
    In order to avoid fierce reaction especially dangerous chemical reaction, stir rods are used to pouring the liquid slowly.
  • Used to produce sight glass
    Some large diameter glass rod are used to produce sight glass.

GR-05:Glass rods are used for stirring because of its stable chemical property.

GR-06:Pouring through glass rod can avoid fierce reaction.

Package and transportation of glass rod

  • Packed with bubble wrap and then carton and wooden case outside.
  • As customers' requirements.

GR-07:Our glass rods packed with bubble wrap and then carton and wooden case outside.
  • Country: China (Mainland)
  • Business Type: HeBei YuanBo Engineering Co., Ltd.
  • Market:gauge glass, optical glass, step glass, glass disc, glass tube, laboratory glass, glass rod and glass panel
  • Founded Year:2007
  • Address:
  • Contact:yaxian liang
more images of Glass Rod
more images of Glass Rod
*Your name:
*Your Email:
*To:HeBei YuanBo Engineering Co., Ltd.
*Subject:
*Message:
Enter between 20 to 3,000 characters. English only.     Characters : 0 / 3000
*Enter the secure code shown below Mfrbee security Image      Reload Image

submiting now We do inquire for you , please wait ...

Commercil Office Biometric Fingerprint Smart Glass Door Lock
Commercil Office Biometric Fingerprint Smart Glass Door Lock

Brand Name SAFENSURE Product Name Commercil Office Biometric Fingerprint Smart Glass Door Lock Model Number SF 07 Material Zinc alloy Color Silver,Black Fingerprint Sensor Biometric Semiconductor fingerprint Unlock Ways Fingerprint, card, password, Remote Control( optional) ...

QINGDAO HUANYUE IMPORT EXPORT CO LTD

BUY TINA GLASS SHARDS ICE CRANK GRAVEL COKE ALPHA PVP FLAKKAS
BUY TINA GLASS SHARDS ICE CRANK GRAVEL COKE ALPHA PVP FLAKKAS

Genuine reliable trusted connect/plug we move pharma/meds in brands and pure quality our network is broad to several countries USA,UK EUROPE ASIA AUSTRALIA etc we have bring a complete new experienced on the internet to supply potential customers and establishing long term ...

Genuine Connect SupplyChain Co,.Ltd

Fishing Rod Plastic Chuck
Fishing Rod Plastic Chuck

1 Usage of PC/ABS materials (1) Interior and exterior decoration of autos: instrument panel, decorative column, instrument front cover, grille, interior and exterior trim parts; (2) Business equipment chassis and built-in components: notebook / desktop computer, copier, ...

Hebei Louxin Trading Co., Ltd

Foil Durable Round Glass Sink
Foil Durable Round Glass Sink

Selecting this unique durable round sink will bring out art and function of your bathroom. Feature solid tempered glass construction and non-porous surface, this foil glass sink will withstand daily use and extremely durability for many years to come. Model No: BMGS-N6515 ...

XIAMEN BOMA INTERNATIONAL TRADE CO., LTD

Bathroom Glass Vessel Sink
Bathroom Glass Vessel Sink

The colored round bathroom glass vessel sink BMGS-L0076C is made of 100% tempered glass, which is tough and thick, offers a strong, hygienic, non-porous surface All the glass cessel sink from Boma is stain-resistant, heat-resistant, and odor-resistant. We supply accessories ...

XIAMEN BOMA INTERNATIONAL TRADE CO., LTD

Carved Colored White Round Glass Basin
Carved Colored White Round Glass Basin

Carved colored round glass basin is great fit for any bathroom counter. With a simple, clean and graceful style, and made by quality tempered glass material, this white basin has a long-terms stylish appearance that combines art and function. Model No: BMGS-L0075 Overall Size: ...

XIAMEN BOMA INTERNATIONAL TRADE CO., LTD

HSK63-F Tool Holder Test Bars Calibration Arbor Rod for Spindle Runout Testing
HSK63-F Tool Holder Test Bars Calibration Arbor Rod for Spindle Runout Testing

HSK63-F Tool Holder Test Bars Calibration Arbor Rod for Spindle Runout Testing Spindle test bars are used in the machineautomatic tool changer spindle It is a precision measuring equipment for machine auto tool changer spindle maintenance, the HSK63F-D40-300L test bar runout ...

Suzhou Rico Machinery Co.,Ltd

Water glass casting steel parts for farm machinery
Water glass casting steel parts for farm machinery

Material; Carbon steel Process; Water glass casting Usage: farm equipment Water glass casting is one of the most common investment casting processes in China, but is seldom in other countries. In Chinese investment casting foundries, about 80% foundries focus its business in ...

Baoding Bansheng Trading Co.,Ltd

300ml Glass Solvent Filters
300ml Glass Solvent Filters

Hawach glass fiber extraction ...

Hawach Scientific Co.,Ltd.