Pūtu Pūtu Pūmau Hexagon Kowiri tira DIN 912
Whakaahuatanga Hua:
| Ingoa hua | Pūtu Pōtae Upoko Hexagon |
| Rahi | M3-100 |
| Roa | 10-3000mm, i runga rānei i te hiahia |
| Tau | SS201/SS304/SS316/SS316L |
| Rauemi | Kowiri tira |
| Te maimoatanga mata | Maeneene |
| Paerewa | DIN/ISO |
| Tiwhikete | ISO 9001 |
| Tauira | Tauira Koreutu |
Whakamahinga:
He maha ngā whakamahinga o ngā pūtu hexagon ki ngā mīhini, ko te nuinga mō ngā painga o te ngāwari o te whakakī, te wetewete, me te kore e ngāwari te paheke. Ko ngā kī hex he huri 90° te nuinga, he roa te pito piko i tetahi taha, he poto i tetahi taha. Mā te pupuri i te taha roa ka taea te penapena i te kaha me te whakakī pai ake i te tīwiri. He pane porowhita te pito roa (he rite te rango hexagon ki te porowhita) me te pane papatahi. Ka taea te whakauru ngāwari i te pane porowhita ki roto i te kōhao tīwiri kia ngāwari ai te tango.
He tino ōrite ngā tīwiri pane kōhatu tapaono me ngā tīwiri pane totohu. Ina uru te pane whao ki roto i te mīhini, he tino kaha te hononga, nō reira me whakamahi te kī kōhatu tapaono e rite ana i te wā e tāuta ana, e tango ana hoki i ngā tīwiri. I te nuinga o te wā, he whānuitia te whakamahinga ki ngā taputapu mīhini me ōna taputapu.
E ai ki te kaha, ka whakarōpūtia ngā pūtu hexagon ki ngā pūtu noa me ngā pūtu kaha teitei. Ko ngā pūtu hexagon noa he taumata 4.8, ko ngā pūtu hexagon kaha teitei he taumata 8.8, neke atu rānei, tae atu ki ngā taumata 10.9 me te 12.9. Ko ngā pūtu hexagon o te taumata 12.9 e pā ana ki ngā tīwiri pane hex pango kua porotitia, he tae hinu.
He whānuitia te whakamahinga o ngā tīwiri hexagon, mai i ngā taputapu iti ki ngā taputapu hiko me ngā hua hiko iti. Ngā hua taputapu mīhini, mai i ngā motuka, kaipuke, waka rererangi. I roto i ngā kupu poto, ko ngā tīwiri hexagon te nuinga o te wā e whakamahia ana i roto i ngā mara o ngā hiko, ngā taputapu hiko, te hiko, te hiko, ngā matū, te tiaki wai, ngā mīhini me ngā taputapu, ngā taonga whare, me ētahi atu mara.
Ngā pātai noa mō te maitai kore waikura:
P: He aha te take he aukume te maitai kore waikura?
A: Nō te maitai kore waikura austenitic te maitai kore waikura 304. Ka huri te Austenite hei martensite i te wā e mahi makariri ana, ā, ka huri pakupaku rānei. He aukume te martensite, nō reira he kore aukume te maitai kore waikura, he aukume ngoikore rānei.
P: Me pēhea te tautuhi i ngā hua kowiri tira pono?
A: 1. Tautokohia te whakamātautau rongoā motuhake o te kowiri tira, ki te kore e rerekē te tae, he kowiri tira tūturu.
2. Tautoko i te tātari hanganga matū me te tātari āwhata.
3. Tautokohia te whakamātautau paoa hei whakatauira i te taiao whakamahinga tuturu.
Q: He aha ngā maitai kore waikura e whakamahia whānuitia ana?
A: 1.SS201, he pai mō te whakamahi i te taiao maroke, he ngāwari ki te waikura i te wai.
2.SS304, taiao o waho, taiao makuku rānei, ātete kaha ki te waikura me te waikawa.
3.SS316, tāpirihia te molybdenum, he ātete ki te waikura, he tino pai mō te wai moana me ngā matū.
E rima ngā painga o te maitai kore waikura:
1. He pakeke teitei, kāore he whakarerekētanga ----- Ko te pakeke o te kowiri tira he nui ake i te 2 ngā wā i te parahi, he nui ake i te 10 ngā wā i te konumohe, he uaua te tukatuka, ā, he uaua te tukanga whakaputa.
2. He pakari, kāore e waikura ---- he mea hanga ki te kowiri tira, ko te whakakotahitanga o te chrome me te nickel ka hanga he paparanga ārai-waikura i runga i te mata o te rauemi, ka mahi hei ārai i te waikura.
3. He pai mō te taiao, kāore he paitini, kāore hoki e poke ------- Kua mōhiotia te kowiri tira he mea parakore, he haumaru, kāore he paitini, ā, he ātete ki ngā waikawa me ngā kawakore. Kāore e tukuna ki te moana, ā, kāore hoki e poke i te wai puna.
4. Ataahua, kounga teitei, whai hua --------- He rongonui ngā hua kowiri tira puta noa i te ao. He hiriwa, he mā te mata. I muri i ngā tau tekau o te whakamahinga, e kore e waikura. Ki te horoia ki te wai ma, ka ma, ka ataahua, ka kanapa me te mea he hou.
Tawhā o te Hua:
PAEREWA DIN 912
TŌ MŌHIO:
1. Ngā pēke 25 kg, ngā pēke 50 kg rānei.
2. ngā putea me te papa.
3. 25 kg ngā kātene, ngā kātene rānei me te papa.
4. Te tākai hei tono a ngā kiritaki
