Musamman Honed Tube
01
Bututun ASTM A519 4140 Masu Kyau don Silinda Mai Amfani da Na'ura
Gabatarwar Samfuri
JINYO kamfani ne mai haɗa bincike da ci gaba, samarwa, tallace-tallace da kuma hidima. Kasuwancinsa ya ƙunshi fannoni na watsawa ta ruwa, bututun ƙarfe masu daidaito da kayan haɗin injinan injiniya. Kamfanin yana amfani da fasahar injinan niƙa mai zurfi, yana da ƙwarewa ta musamman ta samarwa da sarrafawa don bututun silinda na hydraulic, bututun honed da samfuran sandar piston mai rufi na chrome, kuma ya himmatu wajen samar da mafi girman ma'auni na inganci da mafi kyawun sabis a duk duniya.
ASTM A519 4140 Tube Mai Kyau Mai Kauri Don Silinda Mai Amfani da Na'ura
JINYO tana da tarin bututun da aka yi wa ado (cikin da aka goge) don ƙera silinda na hydraulic masu inganci mafi girma. Muna bayar da bututun ASTM A519 4140 masu ado musamman waɗanda aka tsara musamman don Silinda na Hydraulic, waɗanda ake amfani da su sosai a tsarin hydraulic.
Bututun da aka ƙera da Millimeter
Bututun Inci Masu Kyau
Bututun H8 H9 masu kyau
BAYANI:
Karfe Grade: STKM13C, ST52, SAE1020, C20, E355(ST52), SAE1026,4140,SUS304/316
Daidaiton Diamita na Ciki: H8 H9
· Rashin Tsauri na Ciki: Max Ra 0.2 μm
· Daidaito: 1-1.2/1000 mm
· Tsawon Daidaitacce: 3M-9M
Diamita na Ciki: φ30- φ400
Ana iya bayar da wasu ƙayyadaddun bayanai akan buƙata (Matsakaicin ID: 1000 mm)
Ayyukan da aka keɓance
JINYO wani cibiya ce ta masana'antu mai ci gaba kuma muna amfani da fasahar samarwa ta zamani da hanyoyin kula da inganci don tabbatar da cewa kowace bututun da aka gyara ta cika ƙa'idodin ingancinmu masu tsauri. Tun daga zaɓin kayan aiki har zuwa dubawa na ƙarshe, mun himmatu wajen isar da bututun da aka gyara waɗanda suka wuce tsammanin abokan cinikinmu.
JINYO tana da cikakken ƙungiyar samar da kayayyakin more rayuwa da fasaha, kuma baya ga samar da bututun honing na yau da kullun, tana iya kuma keɓance bututun honing. Ayyukanmu na musamman sun shafi kowane fanni tun daga ƙira, masana'antu har zuwa bayan sarrafawa, kuma muna iya samar da mafita na musamman bisa ga takamaiman buƙatun abokan ciniki. A takaice dai, bututunmu masu kyau sun dace da aikace-aikacen silinda na hydraulic kuma sun himmatu wajen samar wa abokan ciniki da ingantattun abubuwan da suka dace da tsarin hydraulic.
Sigogin samfurin
| Sinadaran da ke cikinsa (%) | |||||||||
| Karfe matakin | c | KUMA | Mn | P | S | Cr | A cikin | A cikin | AI |
| ≤ | ≥ | ||||||||
| C20 | 0.17-0.24 | 0.17-0.37 | 0.35-0.65 | 0.035 | 0.035 | 0.25 | 0.25 | - | - |
| CK45 | 0.42-0.5 | 0.17-0.37 | 0.5-0.8 | 0.025 | 0.02 | 0.25 | 0.3 | - | |
| Q355B | ≤0.2 | ≤0.5 | 1.00-1.60 | 0.03 | 0.03 | 0.03 | 0.25 | 0.08 | — |
| Q355D | ≤0.2 | ≤0.5 | 1.00-1.60 | 0.03 | 0.03 | 0.25 | 0.25 | 0.15 | 0.015 |
| E355(ST52) | ≤0.22 | ≤0.55 | ≤1.6 | 0.025 | 0.025 | 0.25 | 0.25 | — | — |
| SAE1026 | 0.22-0.28 | 0.15-0.35 | 0.6-0.9 | 0.04 | 0.05 | - | — | - | |
| 4130 | 0.28-0.33 | 0.15-0.35 | 0.40-0.60 | 0.04 | 0.04 | 0.80-1.10 | — | — | |
| 4140 | 0.36-0.43 | 0.15-0.35 | 0.75-1.00 | 0.04 | 0.04 | 0.80-1.10 | |||
| Kadarar Inji | |||||
| Yanayin isarwa | gama sanyi (mai tauri) (BK) | Sanyi da rage damuwa (BK+S) | |||
| Karfe matakin | Rm MPa | Tsawaita A5(%) | Rm MPa | ReH MPa | Tsawaita A5(%) |
| C20 | ≥550 | ≥5 | ≥520 | ≥375 | ≥15 |
| CK45 | ≥645 | ≥5 | ≥600 | ≥520 | ≥10 |
| Q355B | ≥640 | ≥5 | ≥600 | ≥520 | ≥14 |
| Q355D | ≥640 | ≥5 | ≥600 | ≥520 | ≥14 |
| E355(ST52) | ≥640 | ≥5 | ≥600 | ≥520 | ≥14 |
| SAE1026 | ≥640 | ≥5 | ≥600 | ≥520 | ≥15 |
| Juriya akan ID (mm) | ||||
| Haƙuri | Haƙuri na LD | Juriyar bango | ||
| Girman ID | H8 | H9 | H10 | kauri (OD) |
| 30 | 0.033 | 0.052 | 0.084 |
≥120mm ±7.5% >210mm ±10% |
| >30-50 | 0.039 | 0.062 | 0.1 | |
| >50-80 | 0.046 | 0.074 | 0.12 | |
| >80-120 | 0.054 | 0.087 | 0.14 | |
| >120-180 | 0.063 | 0.1 | 0.16 | |
| >180-250 | 0.072 | 0.115 | 0.185 | |
| >250-315 | 0.081 | 0.13 | 0.21 | |
| >315-400 | 0.089 | 0.14 | 0.23 | |
Fasallolin Samfura
Ana yin injinan ƙarfe na ƙasa da aka yi da ƙarfe mai kyau kuma an niƙa su don biyan buƙatun ƙa'idodi masu tsauri na daidaito, aiki da aminci a cikin tsarin hydraulic. Bututun da aka yi da ƙarfe sun dace da aikace-aikacen da ke buƙatar bututu mai saman da aka goge har zuwa milimita, musamman don ƙera silinda masu ƙarfi na hydraulic.
Bututun da aka yi wa ado da kyau yana da ma'auni biyu, milimita da inci.
Ana ƙera bututun honed don biyan takamaiman takamaiman fasaha, gami da:
Kayan aiki: bututun ƙarfe mai kyau, kayan da aka saba amfani da su sun haɗa da ƙarfen carbon kamar ST52, AISI 1020, da ƙarfen ƙarfe kamar AISI 4140 da 42CrMo.
Girman Girma: Ana samun bututun da aka gyara a girma dabam-dabam, tare da diamita na ciki daga 20mm zuwa 1000mm da tsawonsa har zuwa mita 12.
Ka'idojin Juriya: An yi amfani da ƙa'idodin juriya na duniya kamar DIN2391, EN10305, da ASTM A519 don tabbatar da ingancin duniya.
Taushin Fuskar: Bututun da aka gyara suna da taushin saman tsakanin 0.2-0.4 um, wanda ya dace da amfani da ke buƙatar saman mai santsi.
Ma'aunin Juriya na Ciki: bututun da aka ƙarfafa Ma'aunin juriya na ciki na H8, da H9 ana iya cimma su, suna biyan buƙatun dacewa na injuna da kayan aiki daban-daban.
Nunin Samfura
Dubawa da marufi
