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ASTM A529-50 Horiera maitai
ASTM A529-50 Horiera maitai
ASTM A529-50 Horiera maitai
ASTM A529-50 Horiera maitai

ASTM A529-50 Horiera maitai

Ko te ASTM A529-50 te hongere waro maitai he kaha ake i te hongere maitai A36 noa mo A529-50 he waro-konupora maitai. Ko te A529-50 he 50 ksi te kaha tuku e whakaiti ana i te taumaha mo te kaha kotahi.
Whakataki hua
ASTM A529-50 Horiera Rino - U & C Channels

Ko te ASTM A529-50 te hongere waro maitai he kaha ake i te hongere maitai A36 noa mo te A529-50 he maitai waro-konupora. Ko te A529-50 he 50 ksi te kaha tuku e whakaiti ana i te taumaha mo te kaha kotahi. No reira, he pai mo te tono ina hiahia kaha ake.

ASTM A529-50 hongere rino piauau

A529-50 momo hongere maitai:

  • Nga maimoatanga o te mata: he pango (kaore i te maimoatanga), he piauau wera-wera, he parai.
  • A529-50 hongere rino piauau tohe kaha ki te aukati i te waikura mai i nga taiao. Ko te nui o te paninga zinc kua whakaritea kia rite ki o hiahia. Mo te hongere rino tuatahi, he pai ake te aukati kino i te paninga konutea.

Nga tono:
Ko nga punaha hongere tuanui, papa, anga ranei mo nga miihini, taputapu, pakitara; ara mo nga miihini me etahi atu mea; te tautoko i nga waahanga mo nga whare putunga, nga toa, nga waahanga whakarite mo nga whare hou.

Whakaahuatanga hua:

  • Te nama take: ASTM A529 hongere rino.
  • Ahu: UPN & UPE.
  • Whānui tukutuku: 80 - 200 mm.
  • Te matotoru Tukutuku: 6 - 8.5 mm (UPN) & 4.5 - 5.2 mm (UPE).
  • Te whanui flange: 45 - 75 mm (UPN) & 40 - 76 mm (UPE).
  • Te matotoru flange: 8 - 11.5 mm (UPN) & 7.4 - 9.0 mm (UPE).
  • Te roa: 3 m, 6 m, ki te hiahiatia ranei.
  • Te maimoatanga mata: kore-maimoatanga, piauau ranei tuatahi.
  • Tuhipoka: kei te waatea nga rahi hongere motuhake i runga i te ota.
Raraunga hangarau
Waehanga matū
Koeke maitai Ngā Kāhua waro, teitei, % Manganese, % Phosphorus, teitei, % Whanariki, teitei, % Silicon, % Konohi, min, %
A529 kōeke 50 Te hongere maitai 0.27 1.35 0.04 0.05 ≤0.40 0.20
Nga taonga miihini
Te maitai Koeke maitai Ko te kaha o te kaha, ksi [MPa] Te kaha ira tuku, ksi [MPa]
A529 Kōeke 50 70 - 100 [485 - 690] 50 [345]
ASTM A529 maitai u hongere rahi:
Tūemi Hohonu (mm) Whānui flange (mm) Te matotoru tukutuku (mm) Te matotoru flange (mm) taumaha (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 A529 maitai c rahi hongere
Tūemi Hohonu (mm) Whānui flange (mm) Te matotoru tukutuku (mm) Te matotoru flange (mm) Taumaha (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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