Pae Kowiri tira 430F 430FR
Whakaahuatanga Poto:
- Ngā Whakatakotoranga: ASTM A838; EN 10088-3
- Tau: Koranu 2, 1.4105, X6CrMoS17
- Diameter Pae Porowhita: 1.00 mm ki te 600 mm
- Whakamutunga Mata: Pango, Kanapa, Orohia,
Ko te 430FR a Saky Steel he kowiri tira ferritic i hangaia mō ngā wāhanga aukume ngohengohe e mahi ana i roto i ngā taiao waikura. Ko te 17.00% – 18.00% chromium ka rite te ātete waikura ki te 430F. Ko te nui ake o te ihirangi silicon i roto i tēnei koranu ka taea te whakanui ake i ngā āhuatanga aukume neke atu i te 430F i roto i te āhua whakamahana. Kua whakaatuhia e te 430FR te mahi pai me te pumau nā te mea he teitei ake te ātete hiko. I whakawhanakehia te koranu mō ngā tono e hiahia ana ki te kaha aukume kaha ngoikore (Hc =1.88 – 3.00 Oe [150 – 240 A/m]) e hiahiatia ana i roto i ngā takirere solenoid. Mā tā mātou tukatuka whakahaere ka taea e ngā āhuatanga aukume te pai ake i ngā paerewa ahumahi. He nui ake te pakeke o te 430FR neke atu i te 430F, nā te pikinga o ngā taumata silicon, ka whakaiti i te whakarerekētanga e puta ana i te wā o ngā pānga wiri e puta ana i roto i ngā takirere solenoid AC me DC.
| Ngā Whakatakotoranga o te pae maitai kore waikura 430F: |
Ngā Whakatakotoranga:ASTM A838; EN 10088-3
Taumata:Koranu 2, 1.4105, X6CrMoS17
Roa:5.8M, 6M me te Roa e Hiahiatia ana
Diameter o te Pae Porowhita:4.00 mm ki te 100 mm
Pae Kanapa :4mm – 100mm,
Āhuatanga:I Tāia Matao & I Orohia I Tāia Matao, I Tihoretia & I Hangaia
Whakaotinga Mata:Mangu, Kanapa, Oro, Hurihurihia, Taumaha Nama 4, Taumaha Mā
Puka:Porowhita, Tapawhā, Hex (A/W), Tapawhā hāngai, Pire, Ingot, Hangaia, Me ētahi atu
Mutunga:Pito Maamaa, Pito Whakapiko
| Ngā Tohu Rite o te Pae Kowiri tira 430F 430FR: |
| PAEREWA | UNS | Nama WERKSTOFF | JIS | EN |
| 430F | S43020 | 1.4104 | SUS 430F | |
| 430FR | 1.4105 | SUS 430FR | x6CrMoS17 |
| Te Hanganga Matū o te Pae SS 430F 430FR |
| Tau | C | Mn | Si | P | S | Cr | Mo | Fe |
| 430F | 0.12 mōrahi | 1.25 te mōrahi | 1.0 mōrahi | 0.06 mōrahi | 0.15 meneti | 16.0-18.0 | Para. | |
| 430FR | 0.065 mōrahi | 0.08 mōrahi | 1.0-1.50 | 0.03 mōrahi | 0.25-0.40 | 17.25-18.25 | 0.50 mōrahi | Para. |
| Kowiri tira WERKSTOFF NR. 1.4105 Pae Tikanga Hangarau |
| Tau | Kaha Kume (MPa) min | Te roa (% i roto i te 50mm) min | Kaha Hua 0.2% Whakamātautau (MPa) min | Te pakeketanga |
| Brinell (HB) mōrahi | ||||
| 430F | 552 | 25 | 379 | 262 |
| 430FR | 540 | 30 | 350 |
Kia mōhio mai, ki te hiahia koe ki te mōhio ki te Pae Kowiri tira 430 430Se, pāwhiri maikonei;
| Whakamātautau Pae Kowiri tira UT 430FR |
Ko te whakamātautau ultrasonic (UT) tētahi tikanga tirotiro kore-whakangaro matua e whakamahia ana hei aromatawai i te kounga o roto o ngā pae maitai kore waikura 430F me 430FR. Ko ēnei maitai kore waikura ferritic kore-mīhini ka whakamahia whānuitia i roto i ngā motuka, i te takirere solenoid, me ngā wāhanga mīhini-tika, he mea nui ngā āhuatanga aukume me te āheinga mīhini. Ka mahia te UT hei kimi i ngā hapa o roto pērā i ngā kapiti, ngā āputa, ngā whakaurunga rānei ka whakararu i te mahi miihini. Ka whakaurua ngā ngaru oro auau-teitei ki roto i te pae, ā, ka tātarihia ngā whakaata mai i ngā hapa kia tino tutuki ai te pae i ngā paerewa pono e hiahiatia ana. Mō ngā tono nui, ka whakahaerehia te UT i runga anō i te ASTM A388, i ngā whakaritenga ōrite rānei hei whakarite i te pakari o te hanganga me te mahi pumau i roto i ngā taiao uaua.
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| Whakamātautau Pakari o te Pae Kowiri tira 430 |
| He aha mātou i whiriwhiri ai |
1. Ka taea e koe te tiki i te rauemi tino tika e ai ki ō hiahia i te utu iti rawa.
2. Kei a mātou anō ngā utu tuku Reworks, FOB, CFR, CIF, me te tatau ki te tatau. Ka tūtohu mātou kia mahi koe i tētahi kirimana utu iti mō te tuku, ā, he tino ohanga tēnei.
3. Ka taea te manatoko i ngā rauemi e tukuna ana e mātou, mai i te tiwhikete whakamātautau rauemi mata ki te tauākī whakamutunga mō ngā āhuatanga. (Ka whakaatuhia ngā pūrongo mēnā e hiahiatia ana)
4. te taurangi ki te tuku whakautu i roto i ngā haora 24 (i taua haora anō)
5. Ka taea e koe te tiki i ētahi atu momo taonga, ngā tuku mira me te whakaiti i te wā hanga.
6. E tino whakapau kaha ana mātou ki te tautoko i ā mātou kiritaki. Mēnā kāore e taea te whakatutuki i ō hiahia i muri i te tirotiro i ngā kōwhiringa katoa, e kore mātou e tinihanga i a koe mā te whakaputa kupu whakaari teka, ka waihanga hononga pai ki ngā kiritaki.
| Te Whakapūmau Kounga a SAKY STEEL (tae atu ki ngā mea e rua: Whakangaro me te Kore-Whakangaro): |
1. Whakamātautau Ahu Tirohanga
2. Te tirotiro ā-ringa pēnei i te kume, te whakaroa me te whakaiti i te horahanga.
3. Whakamātautau Ultrasonic
4. Tātaritanga whakamātautau matū
5. Whakamātautau mārō
6. Whakamātautau tiaki poka
7. Whakamātautau Whakauru
8. Whakamātautau Waikura Ā-Whānui
9. Tātaritanga pānga
10. Whakamātautau Whakamātautau Metallography
| Tākai: |
1. He mea nui te tākai, inā koa mō ngā tukunga o tāwāhi e haere ana ngā uta mā roto i ngā huarahi rerekē kia tae atu ki te ūnga whakamutunga, nō reira ka tino aro nui mātou ki te tākai.
2. He maha ngā huarahi e tākai ai a Saky Steel i ā mātou taonga, e ai ki ngā hua. He maha ngā huarahi e tākai ai mātou i ā mātou hua, pērā i,












