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Ordinary Discount 25×150 Borosilicate Glass Test Tube - High borosilicate glass tubes, 2mm wall thickness inner stripe glass tube – Hongya Featured Image
  • Ordinary Discount 25×150 Borosilicate Glass Test Tube - High borosilicate glass tubes, 2mm wall thickness inner stripe glass tube – Hongya
  • Ordinary Discount 25×150 Borosilicate Glass Test Tube - High borosilicate glass tubes, 2mm wall thickness inner stripe glass tube – Hongya
  • Ordinary Discount 25×150 Borosilicate Glass Test Tube - High borosilicate glass tubes, 2mm wall thickness inner stripe glass tube – Hongya
  • Ordinary Discount 25×150 Borosilicate Glass Test Tube - High borosilicate glass tubes, 2mm wall thickness inner stripe glass tube – Hongya
  • Ordinary Discount 25×150 Borosilicate Glass Test Tube - High borosilicate glass tubes, 2mm wall thickness inner stripe glass tube – Hongya
  • Ordinary Discount 25×150 Borosilicate Glass Test Tube - High borosilicate glass tubes, 2mm wall thickness inner stripe glass tube – Hongya
  • Ordinary Discount 25×150 Borosilicate Glass Test Tube - High borosilicate glass tubes, 2mm wall thickness inner stripe glass tube – Hongya
  • Ordinary Discount 25×150 Borosilicate Glass Test Tube - High borosilicate glass tubes, 2mm wall thickness inner stripe glass tube – Hongya
  • Ordinary Discount 25×150 Borosilicate Glass Test Tube - High borosilicate glass tubes, 2mm wall thickness inner stripe glass tube – Hongya
  • Ordinary Discount 25×150 Borosilicate Glass Test Tube - High borosilicate glass tubes, 2mm wall thickness inner stripe glass tube – Hongya
  • Ordinary Discount 25×150 Borosilicate Glass Test Tube - High borosilicate glass tubes, 2mm wall thickness inner stripe glass tube – Hongya
  • Ordinary Discount 25×150 Borosilicate Glass Test Tube - High borosilicate glass tubes, 2mm wall thickness inner stripe glass tube – Hongya

Ordinary Discount 25×150 Borosilicate Glass Test Tube - High borosilicate glass tubes, 2mm wall thickness inner stripe glass tube – Hongya

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Sticking for the belief of "Creating items of top of the range and creating buddies with people today from all over the world", we normally put the interest of shoppers in the first place for 5.5mm Smoke Light Euro Grey Gray Tinted Float Glass, Pdlc Switchable Privacy Film, 480ml Heat Resistant Borosilicate Food Storage Jars, We are looking forward to receiving your enquiries soon.
Ordinary Discount 25×150 Borosilicate Glass Test Tube - High borosilicate glass tubes, 2mm wall thickness inner stripe glass tube – Hongya Detail:

Technical Data of the High Borosilicate Glass:

1. Chemical composition:

SiO2>78%  B2O3>10%

2. Physical and Chemical Properties:

Coefficient of expansion (3.3±0.1)×10-6/°C
Density 2.23±0.02
Water resistant Grade 1
Acid resistance Grade 1
Alkaline resistance Grade 2
Softening point 820±10°C
Thermal shock performance ≥125
Maximum working temperature 450°C
Tempered max. working temperature 650°C

3. Main Technical Parameters:

Melting point 1680°C
Forming temperature 1260°C
Softening temperature 830°C
Annealing temperature 560°C

 

Borosilicate striped tube7 Borosilicate striped tube4 Borosilicate striped tube2 未标题-2 striped tube3striped tube4

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Package Details

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GEHRH

Product detail pictures:

Ordinary Discount 25×150 Borosilicate Glass Test Tube - High borosilicate glass tubes, 2mm wall thickness inner stripe glass tube – Hongya detail pictures

Ordinary Discount 25×150 Borosilicate Glass Test Tube - High borosilicate glass tubes, 2mm wall thickness inner stripe glass tube – Hongya detail pictures

Ordinary Discount 25×150 Borosilicate Glass Test Tube - High borosilicate glass tubes, 2mm wall thickness inner stripe glass tube – Hongya detail pictures

Ordinary Discount 25×150 Borosilicate Glass Test Tube - High borosilicate glass tubes, 2mm wall thickness inner stripe glass tube – Hongya detail pictures

Ordinary Discount 25×150 Borosilicate Glass Test Tube - High borosilicate glass tubes, 2mm wall thickness inner stripe glass tube – Hongya detail pictures

Ordinary Discount 25×150 Borosilicate Glass Test Tube - High borosilicate glass tubes, 2mm wall thickness inner stripe glass tube – Hongya detail pictures

Ordinary Discount 25×150 Borosilicate Glass Test Tube - High borosilicate glass tubes, 2mm wall thickness inner stripe glass tube – Hongya detail pictures

Ordinary Discount 25×150 Borosilicate Glass Test Tube - High borosilicate glass tubes, 2mm wall thickness inner stripe glass tube – Hongya detail pictures

Ordinary Discount 25×150 Borosilicate Glass Test Tube - High borosilicate glass tubes, 2mm wall thickness inner stripe glass tube – Hongya detail pictures

Ordinary Discount 25×150 Borosilicate Glass Test Tube - High borosilicate glass tubes, 2mm wall thickness inner stripe glass tube – Hongya detail pictures

Ordinary Discount 25×150 Borosilicate Glass Test Tube - High borosilicate glass tubes, 2mm wall thickness inner stripe glass tube – Hongya detail pictures

Ordinary Discount 25×150 Borosilicate Glass Test Tube - High borosilicate glass tubes, 2mm wall thickness inner stripe glass tube – Hongya detail pictures

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As a way to finest meet up with client's wants, all of our operations are strictly performed in line with our motto "High Quality, Aggressive Price, Fast Service" for Ordinary Discount 25×150 Borosilicate Glass Test Tube - High borosilicate glass tubes, 2mm wall thickness inner stripe glass tube – Hongya , The product will supply to all over the world, such as: Malaysia, US, Naples, In the future, we promise to keep offer the high quality and more cost-effective products, the more efficient after sales service to our all customers all over the world for the common development and the higher benefit.

    • The company can think what our think, the urgency of urgency to act in the interests of our position, can be said this is a responsible company, we had a happy cooperation!
    5 Stars By Alexandra from Bolivia - 2015.02.12 14:52
    The product classification is very detailed that can be very accurate to meet our demand, a professional wholesaler.
    5 Stars By Maggie from Belize - 2016.11.01 17:04
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