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Borosilicate Capillary Glass Tube Od 6mm Id 0.77mm For Welding

  • Borosilicate Capillary Glass Tube Od 6mm Id 0.77mm For Welding
Place of Origin China
Brand Name ZKTD
Certification ISO SGS
Model Number ZCQ1112
Minimum Order Quantity 1pc
Delivery Time 10 to 20 Working Day
Payment Terms L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability 1000000 pcs per week

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Product Details
Name Borosilicate Capillary Glass Tube Out Diameter 0.1 To7mm
Inner Diameter 0.5mm,0.77mm,0.8mm,1.4mm,1.81mm,2.2mm,2.4mm Application Welding
Material Borosilicate Glass Coe 33 Tolerance From 0.01 To 0.2
Feature High Heat Resistant，
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circle borosilicate quartz capillary tube

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welding capillary glass tube

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od6mm capillary glass tube
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Product Description


Material COE 3.3 borosilicate glass
Main Composition SiO2 80±0.5%
B2O3 2.4±0.2%
Na2O+K2O 4.3±0.2%



Chemical and Physical property

 Coefficient of thermal expansion(20°C/300°C) 3.3±0.1(10–6K–1)
Softening point 820±10°C
Melting point 1260±20°C
heat resistance temperature 525±15°C
Hydrolytic resistance at 98°C ISO719-HGB1
Hydrolytic resistance at 121°C ISO720-HGA1
Density at 20°C 2.23g/cm3
Acid resistance ISO1776-1
Alkali resistance ISO695-A2


Stock size

φ6*φ0.5*6 (±0.02)
φ6*φ0.8*6(±0.02)
φ6*φ1.13*6(±0.02)
φ6*φ1.45*6(±0.02)
φ6*φ1.0*6(±0.02)
φ6*φ1.08*6(±0.02)
φ6*φ1.20*6(±0.02)
φ6*φ1.52*6(±0.02)
φ6*φ2.3*6(±0.02)
φ6*φ0.77*6(±0.02)
φ6*φ0.9*6(±0.02)
φ6*φ0.95*6(±0.02)
φ6*φ1.91*6(±0.02)
φ6*φ1.25*6(±0.02)
φ6*φ1.3*6(±0.02)
φ6*φ1.48*6(±0.02)
φ6*φ0.92*6(±0.02)


Borosilicate Capillary Glass Tube Od 6mm Id 0.77mm For Welding 0

Tags:

Transparent Quartz Capillary Tubing

Laboratory Square Quartz Tube

Thin Walled Quartz Capillary Tubing