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ASTM A572 High Strength Steel Channel
ASTM A572 High Strength Steel Channel
ASTM A572 High Strength Steel Channel
ASTM A572 High Strength Steel Channel

ASTM A572 High Strength Steel Channel

ASTM A572 imagwiritsidwa ntchito pamapangidwe osiyanasiyana & imapezeka m'makalasi 5: 42, 50, 55, 60 & 65.
Chiyambi cha malonda
ASTM A572 High Strength Steel Channel

ASTM A572 ndi chitsulo champhamvu chotsika kwambiri (HSLA) chokhala ndi aloyi ya columbium ndi vanadium, yomwe imalimbitsa chitsulo ndikupatsa mphamvu zokolola zambiri kuposa ASTM A36. Chaneli yachitsulo ya A572 HSLA ndi yabwino kwa mapulogalamu omwe amafunikira mphamvu zambiri kuti achepetse makulidwe ndi kulemera kwake.

A572 zitsulo njira - UPN miyeso

Zigawo zazitsulo za ASTM A572 zili ndi magiredi atatu - Sitandade 42, 50 ndi 55. Mutha kupeza zomwe zili ndi mankhwala & zida zamakina mumatebulo omwe ali pansipa.

Mafotokozedwe Akatundu:

  • Katunduyo nambala: ASTM A572-50 chitsulo njira.
  • Makulidwe: UPN & UPE.
  • Web m'lifupi: 80 - 200 mm.
  • Kukula kwa intaneti: 6 - 8.5 mm (UPN) & 4.5 - 5.2 mm (UPE).
  • Flange m'lifupi: 45 - 75 mm (UPN) & 40 - 76 mm (UPE).
  • Makulidwe a flange: 8 - 11.5 mm (UPN) & 7.4 - 9.0 mm (UPE).
  • Utali: 3 m, 6 m, kapena pakufunika.
  • Chithandizo chapamtunda: osachiritsika, malata kapena oyambira.
  • Zindikirani: makulidwe apadera a tchanelo amapezeka mwadongosolo.
Deta yaukadaulo
Chemical composition (kuwunika kutentha)
Kanthu Gulu Mpweya, max,% Manganese, max,% silicon, max,% Phosphorous, max,% Sulfure, max,%
A572 mbali yachitsulo 42 0.21 1.35 0.40 0.04 0.05
50 0.23 1.35 0.40 0.04 0.05
55 0.25 1.35 0.40 0.04 0.05
Zimango katundu
Kanthu Gulu Yield point, min, ksi [MPa] Mphamvu zolimba, min, ksi [MPa]
A572 mbali yachitsulo 42 42 290] 60 [415]
50 50 [345] 65 [450]
55 55 [380] 70 [485]
ASTM A572-50 UPN miyeso yachitsulo
Kanthu Kuzama (mm) M'lifupi mwake (mm) Unene wa intaneti (mm) Makulidwe a Flange (mm) Kulemera (kg/m)
UPN80 80 45 6 8 8.64
UPN100 100 50 6 8.5 10.6
Mtengo wa UPN120 120 55 7 9 13.4
Mtengo wa UPN140 140 60 7 10 16
Mtengo wa 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 A572-50 UPE njira zitsulo miyeso
Kanthu Kuzama (mm) M'lifupi mwake (mm) Unene wa intaneti (mm) Makulidwe a Flange (mm) Kulemera (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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