Soo-saaraha Birta

15 Sano oo Khibrad Wax Soo Saar ah
Bir

HRB500 Birta Qalloocan ee Birta ah

Sharaxaad Gaaban:

Magaca: Rebar/Buurta Qalloocan/TMT

Heerka: BS4449:1997,GB1449.2-2007,JIS G3112-2004, ASTM A615-A615M-04a, iwm.

Darajada: HRB335, HRB400, HRB500, HRB500E, ASTM A615, GR40/GR60, JIS G3112, SD390, SD360

Cabbirka 10mm, 12mm, 13mm, 14mm, 16mm, 20mm, 22mm, 25mm, 30mm, 32mm, 40mm, 50mm, iwm.

Dhererka 4-12m ama sida waafaqsan shuruudaha macaamiisha

codsiga dhismaha injineernimada madaniga ah, sida guryaha, buundooyinka, waddooyinka, iwm.

Waqtiga Bixinta: Caadiyan 7-15 maalmood ka dib marka la helo deebaajiga ama L/C marka la arko.


Faahfaahinta Badeecada

Calaamadaha Alaabta

Dulmar guud oo ku saabsan HRB500 Beformed Steel Bar

Baararka HRB500 ee qalloocan waa baararka dusha sare ee godan, badanaa leh 2 feedh oo dherer ah iyo feedhyo isdhaafsan oo si siman ugu kala firirsan dhererka. Qaabka feeraha isdhaafsan waa qaab wareegsan, herringbone iyo qaab bisex ah. Waxaa lagu muujiyaa milimitir dhexroor magaceed. Dhexroorka magacaeed ee baararka qalloocan wuxuu u dhigmaa dhexroorka magacaeed ee baararka wareegsan ee siman ee isgoyska iskutallaabta ah. Dhexroorka magacaeed ee baararka waa 8-50 mm, dhexroorka lagu taliyayna waa 8, 12, 16, 20, 25, 32, iyo 40 mm. Baararka xoojinta waxaa inta badan la kulma cadaadis xoog leh oo ku dhaca shubka. Sababtoo ah ficilka feeraha, baararka birta ee qalloocan waxay leeyihiin awood isku xidhnaan oo weyn oo leh shubka, si ay si fiican ugu adkaystaan ​​​​ficilka xoogagga dibadda.

jindalisteel-rebar- tmt-deformed baar (25)

Tilmaamaha Birta Qalloocan ee HRB500

Heerka Caadiga ah GB, HRB335, HRB400, HRB500, HRB500E, ASTM A615, GR40/GR60, JIS G3112, SD390, SD360  
Dhexroorka 6mm, 8mm, 10mm, 12mm, 14mm, 16mm, 18mm, 20mm,

22mm, 25mm, 28mm, 32mm, 36mm, 40mm, 50mm

 
 
Dhererka 6M, 9M, 12M ama sida loogu baahdo  
Muddada lacag bixinta TT ama L/C  
Codsiga inta badan waxaa loo isticmaalaa warshadaha dhismaha si loo xoojiyo dhismayaasha la taaban karo iyo wixii la mid ah  
Tayada Tayada koowaad, alaabtu waxay ka timid soosaarayaal waaweyn oo Shiinees ah.  
Nooca Baal bir ah oo kulul oo la duubay

Halabuurka Kiimikada

Fasal Xogta farsamada ee halabuurka kiimikada asalka ah (%)
C Mn Si S P V
HRB500 ≤0.25 ≤1.60 ≤0.80 ≤0.045 ≤0.045 0.08-0.12
Awoodda jireed
Xoog Wax Soo Saar ah (N/cm²) Xoogga Tijaabada (N/cm²) Kordhinta (%)
≥500 ≥630 ≥12

Miisaanka aragtiyeed iyo bedka qaybta ee dhexroor kasta sida hoos ku qoran si aad u hesho macluumaadkaaga

Dhexroor (mm) Bedka qaybta (mm²) Cufnaanta (kg/m) Miisaanka 12m bar (kg)
6 28.27 0.222 2.664
8 50.27 0.395 4.74
10 78.54 0.617 7.404
12 113.1 0.888 10.656
14 153.9 1.21 14.52
16 201.1 1.58 18.96
18 254.5 2.00 24
20 314.2 2.47 29.64
22 380.1 2.98 35.76
25 490.9 3.85 46.2
28 615.8 4.83 57.96
32 804.2 6.31 75.72
36 1018 7.99 98.88
40 1257 9.87 118.44
50 1964 15.42 185.04

jindalisteel-rebar- tmt-deformed bar (27)

Isticmaalka iyo Adeegsiga HRB500 Beformed Steel Bar

Baarka qaabaysan ayaa si weyn loogu isticmaalaa dhismayaasha, buundooyinka, waddooyinka iyo dhismayaasha kale ee injineernimada. Waddooyinka waaweyn ilaa waddooyinka waaweyn, tareennada, buundooyinka, biyo-mareennada, godadka dhulka hoostiisa mara, xarumaha dadweynaha sida xakamaynta daadadka, biyo-xireennada, dhismaha guryaha yar yar, alwaaxda, tiirka, derbiga iyo aasaaska saxanka, baarka qaabaysan waa agab dhisme oo muhiim ah. Iyadoo la horumarinayo dhaqaalaha adduunka iyo horumarka xooggan ee dhismaha kaabayaasha dhaqaalaha, hantida ma-guurtada ah, baahida loo qabo baarka qaabaysan ayaa noqon doonta mid weyn oo weyn.


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