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Nanjing Jinglue FRP Co., Ltd.

Fiberglass, Frp, Grp manufacturer / supplier in China, offering High Strength FRP I Beam, Fiberglass Pultruded Bar, GRP Solid Rod and so on.

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High Strength FRP I Beam

FOB Price: Get Latest Price
Min. Order: 2 Tons
Transport Package: Pallet, Plastic Bag, Carton, etc.
Payment Terms: L/C, T/T, etc.

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Basic Info
  • Material: Resin, Fiberglass, Agents, etc.
  • Surface: Can Be Painted Outside If Needed.
  • Type: Themosetting Plastic Profiles
  • Trademark: JLF
  • HS Code: 3626909090
  • Craft: Pultrusion
  • Color: Can Be Achieved by Adding Suitable Pigments, etc.
  • Function: Can Be Used as Load Beam, etc.
  • Origin: Nanjing, China
Product Description
1. FRP I beam are manufactured with the pultrusion process after choosing the correct raw materials major including the resin, fibers and additives according to the profiles requirement including mechanical strength, electrical insulation, anti-corrosion etc.

2. FRP I beam can meet the customer's requirements by using different combination of resin, fibers and others.

3. FRP I beam offer a unique combination of chemical resistance, size stability, high strength, and thermal/electric non-conductivity, etc.

4. FRP I beam is extensively suitable for operation platform, equipment platform, stair tread, ditch cover, bridge walkway, supporting for filter filling. In petroleum, chemical, power, offshore prospecting electroplating, marring water and waster water treatment, paper making, brewery and pharmacy industries. It is satisfying load-bearing member in corrosive environmen


5. Some normal sizes of FRP I beam:(Pls note special sizes are also welcomed.) 

High Strength FRP I Beam

6. Following is General Physical Parameters of FRP Pultruded Profiles.(If have special requirements, pls contact Nanjing Jinglue.)

 LW-lengthwise   CW-crosswise  PE=perpendicular to laminate face

 
High Strength FRP I Beam
Mechanical performance Value  Units Test method
Tensile strength LW 230-600 Mpa ASTM D-638
CW 45-80
Tensile modulus LW 18-30 Gpa ASTM D-638
CW 7-13       
Flexural strength LW 300-700 Mpa ASTM D-790
CW 80-120
Flexural modulus LW 20-26 Gpa ASTM D-790
CW 7-12
Compressive strength LW 280 Mpa ASTM D-695
CW 105
Compressive modulus LW 21 Gpa ASTM D-695
CW 7.9
Interlayer shear strength LW 25 Mpa ASTM D-2344
Impact strength   280 KJ/M2 ASTM D-256
 
Physical property Value Units Test method
Barcol Hardness 50 --- ASTM D-495
Water absorption(25 Centigrade,24h) 0.2-0.5 % ASTM D-570
Density 1.75-2.00 g/cm3 ASTM D-792
Coefficient of thermal expansion(LW) 5.0 10-6/Centigrade ASTM D-696
Coefficient of thermal conductivity 0.4 W/(m.K) ASTM C-518
Elongation to break 0.9 % ASTM D-638
 
Electrical property Value Units Test method
Arc resistance(LW) 120 seconds ASTM D-495
Dielectric constant(PF) 5 @60hz ASTM D-150
Dielectric strength(PF) 8 KV/mm ASTM D-149
Dielectric strength(LW) 1.6 KV/mm ASTM D-149
 
Flammability property Value Units Test method
Tunnel test Max 25 second ASTM E-4
Oxygen data 25-28
%

ASTM 2863
28-32
>32
Flammability classification Self extinguish   ASTM D635
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