Niho whakakotahi whakarara taimana DE2534
Ataata
He niho whakapūmau taimana kounga teitei te DE2534, he 25.4mm te whānui, he mea hanga ki te hoahoa ranu porowhita-kōnika e whakakotahi ana i te kaha pakaru toka o ngā niho kōnika me te ātete pānga pai o ngā niho porowhita. He mea whakakorikori mā te hangarau HPHT (Teitei Pēhanga Teitei) matatau, he paparanga taimana matotoru 5mm, he chamfer 12mm, me te teitei katoa 34.0mm. Hei tapahi kounga keri teitei, ka roa ake te ora ratonga 5–10× i ngā niho tungsten carbide tuku iho, he pai mō ngā taiao pakaru me te pānga nui i roto i te keri, te tango waro, me te keri hurihuri.
Ripanga Tawhā
| Tauira Nama | DE2534 | Roa | Paerewa |
| Momo | Tapahi/Whakauru/Pātene PDC | Rauemi | Tungsten Carbide |
| Whakamahinga | Te Keri Puna, Te Mara Hinu, Te Mara Hau, Te Ahumahi Keri, Te Hanganga | Ātete Kakahu | Tino Teitei |
| Te Pūmautanga o te Wera | 750℃,800℃,850℃,900℃ | Tukanga Whakaputa | Hthp Sintering |
| Te Tohu Taimana | PCD | Rauemi Papa | Tungsten Carbide |
| Teitei Katoa | 5~34 | Manawanui | ±0.02mm |
| Te Pakari o te Pānga | Tino pai | Tiwhikete | ISO 9001 |
| Āhua | Porowhita | Mata Wiri Taurite | Ngā Mata Wiri PDC, Ngā Mata Matua, Ngā Mata Tricone, Ngā Paipa Wiri (Kei a mātou anō te hanga mata wiri ritenga) |
| MOQ | 100 NGĀ WAHI | Whakatakotoranga | 2534 |
| Mōkihi Kawe | Whakaritea, Pouaka Kātene/Pouaka Rākau | Takenga mai | Haina |
| Tohu hokohoko | Ngā Kōhatu-iwa | Te kaha whakaputa | 10000 ngā wahi/Tau |
Papa e tika ana
- Ngā hanganga waenga-pakeke ki te pakeke: kirikiri kirikiri kiato, kōhatu kōhatu, karāneti, pārāti (kaha pēhanga 80–200 MPa)
- Ngā hanganga tino whakakoi: ngā paparanga whai rawa i te kuata, ngā paparanga kirikiri, te toka mārō pakaru
- Ngā hanganga keri uaua: ngā hononga waro me ngā whakaurunga mārō, ngā uaua konganuku whakarewa, ngā papa keri kauhanga
Ngā Painga Matua o te Hua
Hoahoa Koneko-Porowhita Ranu
Ka whakakotahi i te koi kōniko mō te uru pai ki te toka me te porowhita porowhita mō te marara pānga, ka pai ake te mahi a ngā kaitapahi āhua-kotahi i roto i ngā paparanga uaua.
Ātete Tino-Teitei ki te Mau
Ka eke te pakeke o te paparanga taimana ki te HV 10,000+, me te ātete pakaru 5–10× teitei ake i ngā niho carbide tuku iho, ka tino whakaiti i te auau whakakapinga.
Te Kaha Pānga Pai Rawa
Ka mimiti te papa tungsten carbide whakapakari i ngā kawenga pānga nui; ka whakamararatia e te hanganga whaiti te ahotea, ka ātete ki te pakaru/pakaru i roto i ngā taiao keri wiri nui.
Te Mahi Pakari-Wāwāhi Toka
Mā te koki whakarara kua whakapaitia ka kukū te kaha tapahi, ka whakapai ake i te tere uruhanga mā te 25–35% ki roto i te toka mārō/whakakoi, ā, ka whakapoto i ngā huringa hanga.
Pūmautanga Hanganga Taumaha
He hoahoa pakari, 25.4mm te whānui, 34mm te teitei, e tautoko ana i ngā kawenga axial teitei, kia kore ai e rerekē te āhua i raro i te mahi taumaha mō te wā roa.
Ngā Penapena Utu Nui
Ka whakaitihia ngā utu katoa o te kaupapa mā te 40–60% i roto i ngā kaupapa keri me te keri roa, me te iti o te wā kore mahi.
Ngā Whakatakotoranga Rahi Tika
Kei te DE2534 ngā whakatakotoranga paerewa o te diameter 25.400mm, te teitei katoa 34.000mm, te matotoru o te paparanga taimana 5mm, me te anga taimana 12mm. Kei te wātea hoki he tauira rerekē DE2534A, me te diameter 25.350mm, te teitei katoa 34.000mm, te paparanga taimana 9.50mm, me te anga 8.9mm hei whakarei ake i te ātete kakahu. He mīhini tika ngā āhuatanga katoa me ngā manawanui kikī (±0.05mm mō te diameter, ±0.1mm mō te teitei), e whakarite ana i te hototahitanga tino pai ki ngā kōwiri keri kounga teitei, ngā kōwiri waro, me ngā kōwiri keri hurihuri.
Rauemi me te Hangarau Matua
Ka whakamahia e te paparanga taimana he paura taimana hangai 99.9% te parakore, he rite te rahi o te matūriki; ka whakamahia e te paparanga te karāhe WC-Co tino pai (te ihirangi cobalt kua arotauhia) hei whakapakari i te pakari me te kaha o te pānga.
I whakatōngia ki te 1500°C, 5.5GPa te pēhanga tino teitei hei hanga i tētahi hononga whakarewa kore hononga i waenga i te taimana me te carbide, hei whakakore i ngā mōrearea wehewehe me te whakarite i te hanganga pumau i raro i ngā āhuatanga tino kino.
He kōtaha porowhita-whakaiti kua mīhinihia e te CNC me te anga kua oti te whakaoti i te laser; ka whakarei ake te maimoatanga ahotea-iti i te pumau o te wera, ka ātete ki te whakakāwhata i ngā pāmahana teitei i te wā e keri tonu ana.
Mara tono
Te Keri Hinu me te Hau
He pai mō ngā poka papaku ki te hohonu-waenga i runga i te whenua. He pai te mahi i roto i te kirikiri piri, i ngā paparanga e hono ana, me ngā hanganga e mau ana i te kirikiri. Ka ārai i te whakapūngao me te wehewehe i te hau i te pāmahana teitei, ka whakaiti i te whakakapinga o ngā mata me te utu keri whānui.
Te Keri me te Tūhuratanga o te Keri
He tino pai mō te keri kohuke, te keri kauhanga me ngā kaupapa puna wai maina. He tino pai mō ngā toka mārō kaha-whakakoi pērā i te karāneti me te quartzite. He ātete pānga pai ka ārai i te pakaru o te taha, ka roa ake te ora i roto i ngā hanganga maina pakaru.
Te Tūhuratanga me te Tātari Tauira Whenua
Mā te tino tika o ngā āhuatanga ka pumau te keri me te poka wai auau. Ka oati ki te whakaoti i te tauira matua hanganga, ka tutuki katoa ngā whakaritenga rangahau whenua me te tūhura rauemi tino tika.
Te Hangarau Puna Wai me te Hanganga
He whānuitia te whakamahinga i roto i ngā puna wai hohonu, te keri turanga pou me ngā kaupapa hanga. He pai te uru ki roto i ngā paparanga toka noa, he iti te pakaru, ā, he pumau te mahi mō te wā roa o te mahi tonu i te papaanga.
Te Whakataurite i ngā Moka Ao Whānui
Hototahi ki ngā mata PDC matua, ngā mata matua me ngā taputapu keri, ā, he pai te whakawhiti. Kei te wātea ngā rahi ritenga me ngā chamfer hei whakatutuki i ngā tono ōrite kore-paerewa mō ngā kaupapa rerekē.
Ratonga Whakarite
- Whakaritenga Ahu: Whakaritehia te diameter (25.0–25.5mm), te teitei katoa (32–36mm), te paparanga taimana (4–10mm), me te chamfer (8–15mm)
- Whakaritenga Mahi：Momo kakahu-teitei (paparanga taimana matotoru), momo ātete-pānga (papa whakapakari), momo pāmahana-teitei (taumahatanga toenga iti)
- Whakaritenga Hanganga：Kua whakarerekētia ngā koki whakarara, te arotautanga o te pewa porowhita, me te tukatuka awaawa ārai-wiri
- Whakaritenga Ratonga：Te whakarato tiwhikete kounga COC/COA, takai ritenga, me te tautoko hangarau takitahi mō ngā kaupapa keri/keri hurihuri
| Tauira Tapahi | Diameter/mm | Tapeke | Teitei o | Te anga o |
| DE1116 | 11.075 | 16.100 | 3 | 6.1 |
| DE1319 | 12.925 | 19.000 | 4.6 | 5.94 |
| DE2028 | 20,000 | 28.000 | 5.40 | 11.0 |
| DE2534 | 25.400 | 34.000 | 5 | 12 |
| DE2534A | 25.350 | 34.000 | 9.5 | 8.9 |
Arotake a te Kaihoko
Mark Wilson | Kaiwhakahaere Kaupapa Keri Hinu
Kua roa mātou e whakamahi ana i ā rātou taputapu tapahi PDC 16mm. He pai tonu tā rātou mahi i roto i ngā hanganga mārō, ā, he pai ake te ātete ki te pakaru i ērā atu waitohu. Ka tino whakaitihia te pakaru o te taputapu tapahi, ā, ka tino whakaitihia te utu keri katoa. He tino pono mō te mahi tahi mō te wā roa.
Carlos Rodriguez | Kaihanga Keri Maina
He uaua ā mātou āhuatanga mahi mō te karāhe me ngā hanganga pakaru. He tino pai te ātete ki ngā pānga o ēnei taputapu tapahi PDC, ā, he roa ake te ora mahi. He tino tika te rahinga, ā, he pai te uru ki ā mātou mata keri me te kore e whakarerekētia anō.
David Brown | Kaihanga Hanganga me te Puna Wai
He ratonga whakaritenga pai rawa atu mō ngā rahi kore-paerewa me ngā anga motuhake. Ka tukuna i te wā tika tonu. Ka mau tonu ngā taputapu tapahi i raro i te mahi tonu o te papaanga kaha, te tere o te urunga me te iti o te whakamahinga, e tino rite ana ki tā mātou kaupapa hanga.
Tākai
He ātete-ru ia taputapu tapahi PDC kia kore ai e pakaru, e pakaru rānei. Ka whakamahia he takai kātene ātete-makuku, ātete-pēhanga hoki, ā, e wātea ana te whakaritenga pouaka rakau mō ngā ota nui, he haumaru hoki mō te kawe tawhiti.
Tukunga
E whakaaetia ana ngā ota tauira me ngā ota rahi. Ka tautoko mātou i ngā ota tere, uta rererangi me uta moana. Mā te rawaka o te kaha whakaputa ka pumau te wā arahi, ka haumaru, ka tae hoki ki te wā tika puta noa i te ao.
Ngā Pātai Auau
P: He aha te rerekētanga o DE2534 i ngā niho tungsten carbide tuku iho?
A: Kei te whakamahi a DE2534 i te hanganga hiato taimana-karapi me te ātete kakahu 5–10× teitei ake me te ātete pānga pai ake. Ka karohia te whakakapinga pinepine o ngā niho karapi, ka whakaiti nui i te wā kore mahi me ngā utu mō te wā roa.
He aha te rerekētanga i waenganui i te DE2534 me te DE2534A?
A: He paparanga taimana 5mm te matotoru o te DE2534, he anga porotaka 12mm te matotoru, he pai mō te ātete ki te pakaru me te pānga. He paparanga taimana matotoru ake te DE2534A, 9.5mm te matotoru, he pai mō ngā hanganga tino-teitei.
Q: He aha ngā tawhā whakahaere e taunakitia ana mō DE2534?
A: Ngā tawhā tino pai: 25–40kN te taumaha mō ia niho, 60–120RPM te tere hurihuri, me te rere o te paru 25–35L/min hei whakamatao. Whakanuia te taumaha mō te karāhe mārō; whakaitihia te RPM mō te toka pakaru hei karo i te kino o te pānga.
Q: Ka taea e te DE2534 te mahi i roto i ngā taiao maina maku, i ngā taiao maina wai-nui rānei?
Āe. He tino pai ngā āhuatanga ā-wai me te ārai-waikura o te hanganga kua whakakotahihia, kāore he wehewehenga, he waikura rānei i roto i ngā āhuatanga makuku roa. Ka mau tonu te mahi pumau i roto i ngā maina waro o raro whenua me ngā papa toka mārō whai wai.
