I tēnei wā, kei te rangahauhia te mākete tiaki pūtake maitai mō te haurua-whakairoiro, me te taupū C≥98.5%, S≤0.3%,
Hei tauira, ko te rahi matūriki o te carburizer haurua-whakairoiro 1-5mm, ko te utu matua ko te 3600-3800 yuan/tana.
(tae atu ki te wheketere taake). He iti te rahinga o te wā, ā, kei te piki tonu ngā utu.
Nā te utu nui o ngā rauemi mata o te hinu kōka me te pānga o te tiaki taiao i te marama kua hipa, ko tēnei
Kei roto te whakaputanga o te marama i te āhua o te whakaritenga ota, ā, ka whakarite ētahi kaihanga i tētahi huringa kotahi mō te neke atu i te
kotahi wiki. I pāngia e te mate urutā, ka piki ake te utu o ngā utanga ratonga, ko te utu mō te kaihanga o te haurua-whakairoiro
He uaua ki te kimi i te pūtake taonga utu nui, utu iti i te parae.
He nui te hiahia mō ngā mira maitai o te awa. I te tata mai o te Hakari o te Koanga, he maha ngā kaihanga e tīmata ana i te
atamira "tākai i mua i te hakari". Papa tiaki pūtake maitai i Hebei, Tianjin, Henan, Sichuan, Gansu me
ētahi atu wāhi hei whakanui ake i te auau o ngā patai, kei te iti te taumata o te rarangi o ngā carburizer graphitization haurua papa,
he iti te tuku, he kaha te tuku a ngā kaihanga.
Te tiaki i te pūtake maitai, he uaua ki te whakarerekē i te āhua o te taumahatanga o te tuku haurua-karaihe i roto i te wā poto,
Ko ngā kaihokohoko o raro iho hoki e aro nui ana ki ngā utu iti, ā, he pai te tono mō te maitai. Nā te mea he utu ōrite
whakatairangaantage, ka mau tonu te ia o te mākete whakapūkarapaka ā-haurua ā muri ake nei i roto i te ia pai.
Wā tuku: Akuhata-04-2021