Light weight Gao Jiangnai corrosion Fiberglass Poles Smooth surface
color is rich.
Glass to some ideas of qualitative hard brittle object, is not
suitable for as a structural material, but as the
smoke into silk, is its strength increase greatly and has softness,
so the shape with resin after finally can
become the fine structure of the material.Increased the strength of
glass fiber with its diameter smaller.As
the reinforcing material of glass fiber has the following
characteristics, these characteristics make the
use of the glass fiber is far more than other types of fibers is
widespread, development speed also leads
the characteristics listed below:
(1) High tensile strength, elongation is small (3%).
2 high elasticity coefficient, excellent rigidity.
(3) Within the elastic limit of large amount of elongation and
tensile strength is high, therefore, absorb
the impact energy.
(4) For inorganic fiber, incombustible, good chemical resistance.
(5) Small water imbibition.
(6) Size stability, heat resistance are good.
Once good processability, and can be done, beam, blanket, weaving
and other products of
the different shape.Being transparent through light.'levies and
resin and good development of surface
treatment agent.cheaper prices.
May, in accordance with the requirements
Inside diameter size
According to the drawings
Glass fiber according to the shape and length, can be divided into
continuous fiber, long fiber and glass
wool;According to the glass composition, can be divided into no
alkali, chemical resistance, high alkali, the
alkali, high strength, high modulus of elasticity and resistance to
alkali glass fiber, etc.
Production is the main raw material of glass fiber: quartz sand,
alumina and pyrophyllite, limestone,
dolomite, boric acid, soda ash and glauber's salt, fluorite,
etc.Production method is roughly divided into
two kinds: one kind is the molten glass directly into fiber;One
kind is to make 20 mm diameter from molten
glass first glass ball or rods, then heating after remelting in
many ways Made from 3 to 80 microns
diameter of fine fiber.By platinum alloy plate in the machine
drawing method control the infinite long fiber,
known as the continuous glass fiber, long fiber.Through the roller
or discontinuous fibers made of airflow,
known as fixed-length glass fiber, known as short fibers.By
centrifugal force or high-speed airflow made of thin, short
and flocculent fibers, referred to as the glass wool.Glass fiber is
processed, can be made into a variety
of forms of products, such as yarn, roving, chopped strand, cloth,
belt, blanket, plate, pipe, etc.