Tauākī Tūmataitinga: He mea tino nui to maatauranga ki a matou. He kupu nui to maatau kamupene kia kaua e whakaatu i o korero whaiaro ki tetahi atu whakaaetanga.
Ko te kowiri Manganese High Manganese e tohu ana ki te kowiri me te ihirangi o te manganese o te 11% ki te 18%. Ko te kowiri Manganese High ko te ahua o te kowiri tira. Ko te kowhatu o te manga nui e mahia ana e te wai e kaha ana te wai ki te whiwhi i te kirihou teitei me te paanga uaua. He nui rawa te paoho o te manga konutai, ahakoa ko te Hb anake te Hb 210, engari he iti ake te ahua o te hua o te hua. Ko te kowiri Manganese High i raro i te pehanga o waho me te taumahatanga nui, ka kaha te kaha o te kirihou, he nui ake te uaua, tae atu ki te HB450 ~ 550. Ko te kowiri Manganese High ka taea te wehewehe ki te kowiri tio me te konumohe nui o te konupora me te nui o te kowhatu teitei konutai me te kowiri tira konutai.
Ko te kowiri Manganese High e whai ake nei i nga ahuatanga e whai ake ana i te tapahi:
(1) He tino taumaha te mahi, i te wa e tapahi ana i te maitai o te konupora nui, ka huri te hanganga Austenite ki te papanga kirihou pai na te kaha o te kirihou. I mua i te miihini, ko te mea uaua te tikanga HB200 ~ 220, i muri i te miihini o te mata o te HB 450 ~ 550, te tohu o te paparanga me te hohonu o te kohuru me te hohonu. Ko te tino mahi uaua e whakapakeke ana i te kaha tapahi kia piki ake, ka kaha ake te kakahu, ka ngawari hoki te tuku i te taputapu ki te pakaru.
(2) Te pāmahana tapahi teitei: I te mea he nui ake te mana o te haehaa, te nui o te kowiri waikawa waiariki, ko te 1/4 o te kowiri waro, he nui rawa te pāmahana rohe tapahi. I te wa e tere ana te tapahi VC <50 m / min, te tapahi pāmahana o te maitai Manganese teitei ko te 200 ℃ ~ 250 ℃ te teitei o te 45, na reira, kua heke te kaha o te taputapu kakahu.
(3) He uaua ki te pakaru: Ko te uaua o te kowiri maitai teitei e 8 nga wa o te 45 maitai, kaore i te ngawari te tapahi me te Frizz.
(4) He uaua te whakahaere tika o te tika: Ko te mea nui o te whanaketanga raina o te maitai o te kowhatu teitei he rite ki te parahi. I te pāmahana tapahi nui, ka puta te huringa wera o te rohe me te tika o te tika. Me whakatutukihia te miihini taratara i te wa e tapahi ana i te kowhatu teitei o te mangane, katahi ka mutu te miihini i muri i te whakamatao i te awhepiece, hei whakarite i te tika o te mahi mahi.
November 15, 2024
November 15, 2024
November 15, 2024
November 15, 2024
Īmēra ki tenei kaiwhakarato
November 15, 2024
November 15, 2024
November 15, 2024
November 15, 2024
Tauākī Tūmataitinga: He mea tino nui to maatauranga ki a matou. He kupu nui to maatau kamupene kia kaua e whakaatu i o korero whaiaro ki tetahi atu whakaaetanga.
Whakakiia etahi atu korero kia taea ai e koe te pa ki a koe kia tere ake
Tauākī Tūmataitinga: He mea tino nui to maatauranga ki a matou. He kupu nui to maatau kamupene kia kaua e whakaatu i o korero whaiaro ki tetahi atu whakaaetanga.