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A588 Steel Channel
A588 Steel Channel
A588 Steel Channel
A588 Steel Channel

A588 Steel Channel

ASTM A588 iyo A709-50W daxalka u adkaysta iyo kanaalada birta ah ee xoogga badan ee cabbirro kala duwan leh.
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Kanaalka Birta A588 - Xoog Sare & Dhir-isku-ilaaliye

ASTM A588 waa bir kale oo HSLA ah oo loo isticmaalo soo saarista kanaalada birta - qaababka C & U. Waxay leedahay sifooyin dhammaystiran oo ka wanaagsan A572 qadar yar oo ah walxo alloy - copper, chromium iyo nikkel. Naxaasta ku jirta lafteedu waxay si wax ku ool ah uga hortagtaa daxalka. Sidaa darteed, A588 qaybta kanaalka birta waxay leedahay codsiyo ka balaadhan kanaalka birta kaarboon ee fudud sida A36. Waa beddelka qaaliga ah ee markabka & baabuurka.

A588 kanaalka birta ah ee loo dhoofiyo koonfurta Kuuriya.

Codsiyada:

  • Buundooyinka, dhismayaal, baabuur, qalab.
  • Xargaha jaranjarada, qaabaynta darbiga.
  • Bakhaar, dukaan shaqo warshad.
  • Kanaalka saqafka.

Sharaxaada badeecada:

  • Shayga: ASTM A588 kanaalka birta ah.
  • Cabirka: UPN & UPE.
  • Ballaca shabakadda: 80 - 200 mm.
  • Dhumucda shabakada: 6 - 8.5 mm (UPN) & 4.5 - 5.2 mm (UPE).
  • Balaadhka calanka: 45 - 75 mm (UPN) & 40 - 76 mm (UPE).
  • Dhumucda calanka: 8 - 11.5 mm (UPN) & 7.4 - 9.0 mm (UPE).
  • Dhererka: 3 m, 6 m, ama sida loo baahdo.
  • Daaweynta dusha sare: aan daawayn lahayn, galvanized ama primer.
  • Fiiro gaar ah: Cabbirrada kanaalka gaarka ah ayaa lagu heli karaa si loo dalbado.
Xogta farsamada
Halabuurka kiimikaad (falanqaynta kulaylka)
Heerka birta > Kaarboon, ugu badnaan,% Manganese,% Fosfooraska, ugu badnaan,% Baaruud, ugu badnaan,% Silikoon,% Nickel, ugu badnaan,% Chromium,% Copper Vanadium,%
A588 darajo A 0.19 0.80 - 1.25 0.04 0.05 0.30 - 0.65 0.40 0.40 - 0.65 0.25 - 0.40 0.02 - 0.10
Hantida makaanikada
Heerka birta Qaababka Xoog xajin, ksi [MPa] Dhibic soosaarka, min, ksi [MPa] Kordhinta 8 inji. [200 mm], daq, % Kordhinta 2 inji. [50 mm], daq, %
A588 darajo A Kanaalka birta 70 [485] 50 [345] 18 21
ASTM A588 birta u cabbirka kanaalka - UPN
Shayga Qoto dheer (mm) Balaadhka calanka (mm) Dhumucda shabakada (mm) Dhumucda calanka (mm) Miisaanka (kg/m)
UPN80 80 45 6 8 8.64
UPN100 100 50 6 8.5 10.6
UPN120 120 55 7 9 13.4
UPN140 140 60 7 10 16
UPN160 160 65 7.5 10.5 18.8
UPN180 180 70 8 11 22
UPN200 200 75 8.5 11.5 25.3
ASTM A588 birta c channel cabbirrada - UPE
Shayga Qoto dheer (mm) Balaadhka calanka (mm) Dhumucda shabakada (mm) Dhumucda calanka (mm) Miisaanka (kg/m)
UPE80 80 40 4.5 7.4 7.05
UPE100 100 46 4.5 7.6 8.59
UPE120 120 52 4.8 7.8 10.4
UPE140 140 58 4.9 8.1 12.3
UPE160 160 64 5 8.4 14.2
UPE180 180 70 5.1 8.7 16.3
UPE200 200 76 5.2 9 18.4
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