S1608 keri papatahi rau hiato taimana
Ataata
He tapahi PDC papatahi mahi-teitei te S1608, he 15.88 mm (≈16 mm), he mea hanga mai i te paparanga taimana kounga-micron me te papa tungsten carbide kaha-teitei, i whakakorikoria i raro i te pāmahana me te pēhanga tino-tiketike (1400–1600°C, 5–6 GPa). He matotoru taimana 2.1 mm, he chamfer 0.4 mm, me te teitei katoa 8.0 mm. I hangaia mō ngā hanganga ngawari ki te pakeke-waenga (kaha pēhi <120 MPa), ka whakataurite i te ātete kakahu pai rawa atu, te pakari pānga, me te pumau wera—koia te whiringa matua mō te hinu/hau, te puna wai, te keri, me te keri whenua.
Ripanga Tawhā
| Tauira Nama | S1608 | 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 | 1608 |
| 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 ngohengohe: te paru, te kirikiri, te mehua waro, te uku (<60 MPa)
- Ngā hanganga mārō-waenga: te kirikiri, te kōhatu, te māpere (60–120 MPa)
- Ngā hanganga whakakoi iti ki te reo (te ihirangi quartz <30%)
Ngā Painga Matua o te Hua
Ātete Whakamau Pai Rawa
Ka eke te pakeke o te paparanga taimana ki te 8000–10000 HV me te whakakoi-ā-ia anō he tino pai; ka puta tonu ngā taha tapahi hou i te wā e mau ana, ka roa ake te ora o te 30x i te warowaiha.
Te Ātete Nui ki te Pānga me te Wiri
Ka mimiti te papa tungsten carbide i ngā kawenga pānga; ka whakarei ake te atanga kowakawaka i te kaha o te hononga, ka ārai i te pakaru me te whati i raro i te WOB/RPM teitei.
Te Pūmautanga Wera Tino Pai
Ātete wera ≥700°C me te iti o te ahotea toenga; ātete ki te whakarerekētanga/te wehewehe i ngā pāmahana teitei, he mea tino pai mō ngā poka hohonu me ngā mahi tonu.
Pakari te Pakaru o te Toka, Teitei ake te ROP
Te tapahi e ahu mai ana i te kutikuti (he pai ake i te kuru/huri i te kōne roera); ka whakapai ake i te tere o te werohanga mā te 30–50% me te whakaiti i ngā haerenga hoki-mai.
Ngā Ine Tika me te Hototahi Tino Pai
Te whānui 15.88±0.05 mm, te teitei 8.0±0.1 mm, he anga anga paerewa; he hototahi katoa ki ngā mata 16 mm/ngā moka PDC matua mō te tāutanga pumau.
Utu Katoa Iti
He roa ake te ora o ia wāhanga, he nui ake ngā ataata, he iti ake ngā whakawetonga—ka whakaiti i te utu mō ia mita, ka whakanui ake hoki i te ROI mō te wā roa.
Ngā Whakatakotoranga Rahi Tika
Ko ngā inenga paerewa o te S1608 he 15.88 mm te whānui, he 8.00 mm te teitei katoa, he 2.1 mm te matotoru o te paparanga taimana, me te 0.4 mm te anga taimana. Ka mau tonu ngā tūponotanga pakari ki te ±0.02 mm mō te whānui me te ±0.02 mm mō te teitei, kia rite ai te kounga o te puranga me te taea te whakawhiti. Ka uru ki ngā moka PDC raupapa 16 mm (5 1/2″–8 1/2″ mō ngā puna hinu/hau/wai), me ngā whakarerekētanga iti o te inenga e wātea ana mēnā ka tonoa.
Rauemi me te Hangarau Matua
He mea hanga mai i te paura taimana micron tino parakore 99.9% me te carbide WC-Co tino pai (6–8% cobalt) mō te pakeketanga taurite, te pakari, me te kawe wera.
I whakakāhia ki te 1500°C, 5.5 GPa hei hanga i tētahi hononga whakarewa i waenganui i te taimana me te carbide—kāore he paparanga ngoikore, kāore he wehewehenga, he kaha hononga ≥2.5 GPa.
Ka tutuki ngā mahi whakaputa katoa i ngā paerewa pūnaha o te ao ISO9001, ISO14001 me te ISO45001. Ka whakahaerehia he tirotiro taumata-toru ki ngā rauemi mata, ngā hua haurua-oti me ngā hua kua oti. Ka eke ngā tohu mahi katoa tae atu ki te pakari o te pānga, te ātete ki te pāmahana teitei me te ātete ki te kakahu ki ngā paerewa pumau. Mā te tuku tika mai i te wheketere ka taea te whakahaere i te kounga.
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 Rahi: Te whānui 15.88–16.0 mm, te teitei katoa 7.5–8.5 mm, te paparanga taimana 1.8–2.4 mm, te porowhita 0.3–0.5 mm
- Whakaritenga Mahi: Momo kakahu-teitei (iti-kobalt + taimana matotoru), momo ātete-pānga (papa whakapakari + chamfer nui), momo pāmahana-teitei (iti te ahotea toenga)
- Mata/Hanganga: Ngā porowhita motuhake (0.5×45°), ngā mata piko/koki, ngā paninga ārai-kakahu/waikura
- Puranga me te Tākai: Ngā pouaka ārai-pūmau ritenga + ngā putea ātete-makuku + ngā kātene mārō; whakarato tiwhikete kounga COC/COA
| Tauira Tapahi | Diameter/mm | Tapeke | Teitei o | Te anga o |
| S0505 | 4.820 | 4.600 | 1.6 | 0.5 |
| S0605 | 6.381 | 5.000 | 1.8 | 0.5 |
| S0606 | 6.421 | 5.560 | 1.8 | 1.17 |
| S0806 | 8.009 | 5.940 | 1.8 | 1.17 |
| S0807 | 7.971 | 6.600 | 1.8 | 0.7 |
| S0808 | 8.000 | 8.000 | 1.80 | 0.30 |
| S1008 | 10.000 | 8.000 | 1.8 | 0.3 |
| S1009 | 9.639 | 8.600 | 1.8 | 0.7 |
| S1013 | 10.000 | 13.200 | 1.8 | 0.3 |
| S1108 | 11.050 | 8.000 | 2 | 0.64 |
| S1109 | 11.000 | 9.000 | 1.80 | 0.30 |
| S1111 | 11.480 | 11.000 | 2.00 | 0.25 |
| S1113 | 11.000 | 13.200 | 1.80 | 0.30 |
| S1308 | 13.440 | 8.000 | 2.00 | 0.40 |
| S1310 | 13.440 | 10.000 | 2.00 | 0.35 |
| S1313 | 13.440 | 13.200 | 2 | 0.4 |
| S1316 | 13.440 | 16.000 | 2 | 0.35 |
| S1608 | 15.880 | 8.000 | 2.1 | 0.4 |
| S1613 | 15.880 | 13.200 | 2.40 | 0.40 |
| S1616 | 15.880 | 16.000 | 2.00 | 0.40 |
| S1908 | 19.050 | 8.000 | 2.40 | 0.30 |
| S1913 | 19.050 | 13.200 | 2.40 | 0.30 |
| S1916 | 19.050 | 16.000 | 2.4 | 0.3 |
| S2208 | 22.220 | 8.000 | 2.00 | 0.30 |
| S2213 | 22.220 | 13.200 | 2.00 | 0.30 |
| S2216 | 22.220 | 16.000 | 2.00 | 0.40 |
| S2219 | 22.220 | 19.050 | 2.00 | 0.30 |
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
He aha te rerekētanga i waenganui i te S1608 me te S1613?
A: E 8 mm te teitei katoa o te S1608, ā, e 2.1 mm te paparanga taimana, i arotauhia mō ngā hanganga ngawari-waenga-mārō, iti-waenga-whakairoiro me te utu nui. E 13.2 mm te teitei katoa o te S1613, ā, e 2.4 mm te paparanga taimana, mō ngā hanganga waenga-mārō, tino-iroiro, he roa ake te ora me te utu nui ake.
Q: He aha ngā awhe WOB me RPM e taunakitia ana?
A: WOB 15–30 kN mō ia kaitapahi, RPM 80–150 RPM. Whakamahia te WOB iti + RPM teitei mō te kōhatu paru ngohengohe; WOB teitei + RPM iti mō te kōhatu kirikiri waenga-mārō. Kia mau tonu te rere o te paru ki te 20–30 L/min kia rawaka ai te whakamatao.
P: Me pēhea te whakatau mēnā ka pakaru te taputapu tapahi, ā, me whakakapi?
A: Whakakapia mēnā: ① Te pakaru o te taimana ≥0.5 mm, te mata tapahi mangu, te takanga mārama o te ROP; ② Te pakaru ≥1 mm, te wiri nui; ③ Te pakaru/ngā pakaru, te pāmahana teitei rerekē.
Q: He aha te pāmahana whakahaere mōrahi mō S1608?
A: Ka taea e te kaitapahi te mahi tonu ki te 700°C me te kore e wehewehe, e whakakāwhata rānei. Mō ngā puna pāmahana teitei ake, whiriwhiria tā mātou putanga ritenga pāmahana teitei.
P: Ka taea te whakahou i te S1608 i muri i te whakamahinga?
Āe. Ka taea te huri anō i ngā pakaru iti (<0.5 mm) me te whakakanapa kia koi anō. Mēnā he pakaru nui, he pakaru rānei, me whai ratonga whakahou ngaio; whakapā mai ki a mātou mō ētahi atu kōrero.
