Īmēra:info@tyuelec.com Waea:+86-577-62511131
English
E9015-B3 hiko whakarewa maitai iti-konumohe Whakaahua Matua
  • E9015-B3 hiko whakarewa maitai iti-konumohe

E9015-B3 hiko whakarewa maitai iti-konumohe

Whakaahuatanga Poto:

Ngā Irahiko mō ngā Rino Ātete-Ngokingoki


Taipitopito Hua

Ngā Tohu Hua

AWS: SFA 5.5 E9015-B3Ngā Irahiko mō ngā Rino Ātete-Ngokingoki

He iti te hauwai e whakatakotoranga ana i te hikohiko 2.25Cr – 1Mo te whakarewa whakarewa, e whakaatu ana i te kaha whakamiharo o te 0 me te ātete ngoki i ngā pāmahana teitei tae atu ki te 575 C. E whakamahia ana mō te whakarewa i te maitai 2 1/4 Cr-1 Mo ātete ngoki me ngā maitai Cr-Mo-V e ātete ana ki te hauwai i raro i te pēhanga, tae atu ki ngā maitai whakarewa he rite te hanganga ki te whakarewa whakarewa. Ko ngā whakamahinga noa ko te hanganga o ngā kohua mamaoa, te whakarewa i ngā paipa mamaoa me te wera nui, ngā tipu hiko, te whare whakapai hinu me ngā tipu matū.

TE HANGA MATUA O NGĀ MEKANI WHAKAPĀ KATOA (%)

Huānga C Mn Si P S Cr Mo
Ōrau 0.05-0.12 0.5-0.9 ≤0.5 ≤0.030 0.022 2.0-2.5 0.9-1.2

NGĀ ĀHUATANGA MĪHINI O NGĀ MEKANI WHAKAPĀ KATOA

(PWHT: 690°(C MŌ TE 1 HAORA)

UTS YS Te whakaroa
(MPa) (MPa) (L= 4d)%
≥590 550 ≥15

NGĀ RARAUnga O NĀIANEI ME NGĀ RARAUnga TAKAI: DC (+)

Rahi (mm)

5×450

4×450

3.15×450

2.5×350

Awhe o Ia Wā (Amps)

200-250

150-190

100-140

70-100

Tau (Ngā Wāhanga/Pouaka)

35

55

75

100

Te Whakatūpato

1. Whakamaroketia anō ngā hikohiko i te 250-300 C mō te haora kotahi, e ai ki tā mātou tikanga paerewa e taunakitia ana.

2. Whakamahia he pewa poto me te poroporo aho.

  • O mua:
  • Panuku:

    • Ngā Hua e Pā Ana