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High Temperature Resistant Basalt Rebar

Basalt fiberglass rebar is a new type of high-performance composite material, which is mainly made of basalt fibers and organic resin matrix materials mixed in a certain proportion. This material is characterized by light weight, high strength, corrosion resistance, easy cutting, non-magnetic, etc., and has a wide range of application prospects in the field of civil engineering.

  • Surface Treatment Screw thread
  • Processing Service Cutting, customized thread pitch
  • Feature Durable,light,High strength,Fire retardant
  • Shape Cylinder
  • Tensile Strength(MPa) 3200-3850

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Advantages of basalt fiber rebar

  • The density of basalt fiber rebar is much lower than that of steel.
  • The tensile strength of basalt fiber bars is 2.5 times that of steel.
  • It has excellent corrosion resistance and can resist the erosion of various corrosive media.
  • Basalt fiber reinforcement has good electrical insulation properties.
  • It has high toughness, is not easy to break brittlely.
  • Environmentally friendly, no harmful substances are discharged during the production process.

Product Application

  1. It can be widely used in subway tunnels (shield tunneling), highways, bridges, airports, docks, stations, water conservancy projects, underground projects and other fields.
  2. Suitable for corrosive environments such as sewage treatment plants, chemical plants, electrolyzers, manhole covers, coastal defense projects, etc.
  3.  Suitable for  confidential engineering, special engineering and other environments that require insulation and demagnetization.

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Product Specification

Brand

Weight

Diameter(mm)

Cross sectional areal

Tensile strength

Ultimate tension

Elastic modulus

Limiting Strain

N/M

g/m

mm

Mm²

MPa

KN

GPa

%

BH-4

26

4

12.56

1350

16.96

55

2.30

BH-6

57

6

28.26

1250

35.33

55

2.27

BH-8

104

8

50.24

1200

60.29

55

2.18

BH-10

162

10

78.5

1200

94.2

52

2.31

BH-12

219

12

113.04

1100

124.34

50

2.20

BH-14

307

14

153.86

1000

153.86

48

2.08

BH-16

412

16

200.96

1000

200.96

48

2.08

BH-18

513

18

254.34

900

228.9

45

2.08

BH-20

635

20

314

900

286.2

45

2.08

BH-22

770

22

379.94

800

303.95

42

2.00

BH-25

992

25

490.625

800

392.5

42

2.00

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