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Tiv thaiv kev xeb Basalt Fiber Rebar Nrog Epoxy Resin Composite Bar

Basalt Fiber Reinforced Polymer Rebar (BFRP Rebar) yog ib hom tshiab ntawm cov hlau sib xyaw ua ke ua los ntawm basalt fibers thiab resin matrix (piv txwv li, epoxy resin) los ntawm cov txheej txheem pultrusion. Nws qhia txog cov txiaj ntsig tshwj xeeb hauv cov teb tshwj xeeb engineering ua lwm txoj hauv kev rau cov hlau hlau ib txwm muaj.

  • Kev Pabcuam Ua Haujlwm Khoov, Moulding, Txiav
  • Khoom siv Basalt fiber + Epoxy resin
  • Daim Ntawv Thov Kev tsim kho, tsev
  • Ntev Kho kom haum

Cov yam ntxwv ntawm cov khoom

  • Lub zog siab thiab lub teeb yuag

Lub zog tensile txog li 1000-1500 MPa, siab dua piv rau cov rebar ib txwm muaj (kwv yees li 400 MPa).

Qhov ceev tsuas yog li ntawm 2.0 g / cm³, uas yog li ntawm 75% sib dua li hlau (7.85 g / cm³), ua rau nws yooj yim rau kev thauj mus los thiab tsim kho.

  • Kev tiv thaiv xeb zoo heev

Ruaj khov heev rau cov xov xwm corrosive xws li chlorine ions, acids thiab alkalis, dej hiav txwv, thiab lwm yam, nrog lub neej ntev tshaj 50 xyoo, tsim nyog rau cov chaw corrosive xws li marine engineering thiab cov nroj tsuag tshuaj lom neeg.

  • Tsis yog hlau nplaum, rwb thaiv tsev

Tsis muaj kev cuam tshuam hluav taws xob, tsim nyog rau cov chaw rhiab heev rau hlau nplaum (piv txwv li chav MRI hauv tsev kho mob, chaw soj nstuam); cov khoom rwb thaiv tsev tuaj yeem zam kev pheej hmoo ntawm kev xau hluav taws xob.

  • Kev Ruaj Ntseg Thermal

Kev tiv thaiv kub ntau yam (-260 ℃ ~ 600 ℃), tsis mos thaum kub siab thiab tswj tau qhov tawv thaum kub qis.

Cov txiaj ntsig.jpg

Cov Xwm Txheej ntawm Daim Ntawv Thov

  • Ib puag ncig corrosive hnyav

Cov choj hla dej hiav txwv, cov chaw nres nkoj, cov qhov av hauv qab dej, cov tsev saline, thiab lwm yam.

  • Cov Kev Cai Tshwj Xeeb Txog Kev Ua Haujlwm

Cov tsev kho mob/kev tshawb fawb (kev tiv thaiv hluav taws xob), kev txuag dej thiab cov chaw siv hluav taws xob (kev tiv thaiv kev qaug zog), kev tsim kho tundra (kev tiv taus qhov kub qis).

  • Cov Qauv Sib Tw

Cov tsev sib dhos ua ke, cov qauv ib ntus (piv txwv li cov chaw ua yeeb yam), kev txhawb zog thiab kev kho.

Daim Ntawv Thov basalt rebar.jpg

Cov Khoom Qhia:

Hom

Qhov hnyav

Txoj kab uas hla (hli)

Thaj chaw hla ntu

Lub zog tensile

Qhov kawg ntawm kev ntxhov siab

Cov qauv elastic

Kev Txwv Kev Nyuaj Siab

N/M

g/m2

hli

Mm²

MPa

KN

GPa

%

BH-4

26

4

12.56

1350 xyoo

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 xyoo

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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