Kurupae-I
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Hanganga waro kurupae maitai hangarau ASTM I kurupae maitai piauau
Ingoa: I-beam
Rohe whakaputa: Shandong, Haina
Wā tuku: 7-15 rā
Waitohu: zhongao
Paerewa: Te Whare Wānanga o ngā Rauemi me ngā Paerewa o Amerika, Ding 10025, GB
Matotoru: Ka taea te whakarite
roa: kia rite ki ngā whakaritenga a te kiritaki
Hangarau: hurihuri wera, hurihuri poraka
Tikanga utu: Reta nama, whakawhiti waea, me ētahi atu.
Mata: te whakakoi wera, te whakakoi rānei i runga i te tono a te kiritaki
Ngā ratonga tukatuka: whakarewa, werowero, tapahi