Rauemi: 304 kowiri tira
Tono: whakapaipai ātete-wai, rorohiko me ētahi atu
He rauemi mata kaha te rauemi 304, e whakamahia ana mō te whakakā i ngā rivet, he ātete-waikura, he kounga teitei hoki. Ko te nuinga o te wā, ko te rauemi pereti maitai kore-austenitic 304 he kore-aukume, he ngoikore rānei te aukume, engari nā te rerekētanga o te hanganga matū, nā ngā āhuatanga tukatuka rerekē rānei i puta mai i te whakarewa, ka puta pea te aukume. Kātahi, ki te hiahia koe ki te whakakore katoa i te aukume o te pereti maitai kore-aukume 304, ka taea e koe te whakahoki mai i te hanganga austenite me te whakau mā te maimoatanga otinga pāmahana teitei, kia kore ai e aukume.
Te tikanga o te pereti maitai kore waikura 304: He iti ake te ihirangi waro o te pereti maitai kore waikura 304 i tērā o te maitai kore waikura 304 noa. Ko ngā wāhanga matū matua ko te hanganga matū: C: ≤0.08, Si: ≤1.0 Mn: ≤2.0, Cr: 18.0~20.0, Ni: 8.0~10.5, S: ≤0.03, P: ≤0.035 N≤0.1.
Te take mō te aukumetanga o te pereti maitai kore waikura 304: I te ao tūturu, kāore te maitai kore waikura i te kore aukumetanga. Hei tauira, ko te pereti maitai kore waikura 304 e whakamahia whānuitia ana ka whakaputa i ngā taumata aukumetanga rerekē i muri i te mahi matao; e whakaatuhia ana i roto i ngā kupu ngaio o te ahupūngao: ka whakaputa te pereti maitai kore waikura 304 i te aukumetanga mai i te hanganga o te takahuri irahiko, e pā ana ki ngā āhuatanga miihini irahiko. Hei tāpiri, i muri i te mahi matao o te pereti maitai kore waikura 304, ka hurihia te hanganga hei martensite. Ko te nui ake o te whakarerekētanga mahi matao, ko te nui ake o te whakawhiti martensite me te kaha ake o ngā āhuatanga aukume.
Tikanga tango-aukumetanga pereti kowiri tira 304: ki te hiahia koe ki te whakakore katoa i te aukumetanga o te pereti kowiri tira 304, ka taea e koe te whakaora me te whakau i te hanganga austenite mā te maimoatanga otinga pāmahana teitei, ā, ka whakakorea te aukumetanga. Nō reira, ko te aukumetanga o te rauemi kowiri tira 304 ka whakatauhia e te auau o te whakaritenga ngota me te isotropy o te takahuri irahiko.
30Rivet matapo kowiri tira FULL 304
He kaihanga ngaio a Wuxi yuke mō ngā rivet matapo utu iti. Rivet matapo motuhake, rivet matapo paerewa Haina.
Ngā Pātai Auau
1. Q: He aha te wā tuku?
A: E 15 ngā rā mahi e pau ana ki te hanga i tētahi ipu. Engari he rerekē pea te wā tuku mō ngā ota rerekē, mō ngā wā rerekē rānei.
2. Q: Ka taea e au te whakaranu i ngā tauira rerekē ki roto i te ipu kotahi?
Āe, ka taea te whakaranu i ngā tauira rerekē ki roto i te ipu kotahi, engari kaua te rahinga o ia tauira e iti iho i te MOQ.
3. Q: He aha ngā tikanga o tō pūtāhui?
A: He rerekē te wā whakamana mō ngā hua rerekē. Tena koa whakapā mai ki a mātou mō ngā taipitopito o ngā tikanga whakamana.
