ʻO ka Tube Honed i hoʻopilikino ʻia
01
ʻO nā paipu Honed ASTM A519 4140 no ka Cylinder Hydraulic
Hoʻolauna Huahana
He mea hana ʻo JINYO e hoʻohui ana i ka R&D, hana ʻana, kūʻai aku a me ka lawelawe. Uhi kāna ʻoihana i nā kahua o ka hoʻoili hydraulic, nā paipu kila pololei a me nā mea pono mīkini ʻenekinia. Hoʻohana ka ʻoihana i ka ʻenehana mīkini honing a me ka wili holomua, loaʻa iā ia nā hiki hana a me ka hana ʻana no ka paipu cylinder hydraulic i hana ʻia, nā paipu honed a me nā huahana piston rod chrome plated, a ua kūpaʻa i ka hāʻawi ʻana i nā kūlana kiʻekiʻe loa o ka maikaʻi a me ka lawelawe maikaʻi loa ma ka honua holoʻokoʻa.
ʻO ASTM A519 4140 Honed Seamless Steel Tube no ka Hydraulic Cylinder
Loaʻa iā JINYO kahi waihona nui o nā ʻōmole honed (loko polished) no ka hana ʻana i nā cylinders hydraulic o ke ʻano kiʻekiʻe loa. Hāʻawi mākou i nā ʻōmole honed ASTM A519 4140 i hoʻolālā kūikawā ʻia no nā Cylinders Hydraulic, i hoʻohana nui ʻia i nā ʻōnaehana hydraulic.
Nā Paipu Honed Milimita
ʻĪniha Honed Tubes
Nā Paipu Hoʻonani H8 H9
KIKOʻĪ:
·Pae kila: STKM13C, ST52, SAE1020, C20, E355(ST52), SAE1026,4140,SUS304/316
·Ka Pololei o ke Anawaena Kūloko: H8 H9
·ʻO ka ʻōʻino kūloko: Max Ra 0.2 μm
·Kū pololei: 1-1.2/1000 mm
·Lōʻihi Maʻamau: 3M-9M
· Ke anawaena kūloko: φ30- φ400
·Hiki ke hāʻawi ʻia nā kikoʻī ʻē aʻe ma ke noi (Max ID: 1000 mm)
Nā lawelawe i hoʻopilikino ʻia
He hale hana hana holomua ʻo JINYO a hoʻohana mākou i ka ʻenehana hana holomua a me nā kaʻina hana kaohi maikaʻi e hōʻoia i ka hoʻokō ʻana o kēlā me kēia paipu i honi ʻia i kā mākou mau kūlana maikaʻi koʻikoʻi. Mai ke koho ʻana i nā mea a hiki i ka nānā hope loa, ua kūpaʻa mākou i ka hāʻawi ʻana i nā paipu i honi ʻia e ʻoi aku ma mua o nā manaʻolana o kā mākou mea kūʻai aku.
Loaʻa iā JINYO kahi ʻōnaehana piha a me ka hui loea, a ma waho aʻe o ka hāʻawi ʻana i nā ʻōmole honi nui maʻamau, hiki nō hoʻi iā ia hoʻopilikino i nā ʻōmole honi. Uhi kā mākou lawelawe maʻamau i nā ʻano āpau mai ka hoʻolālā, ka hana ʻana a hiki i ka hana ma hope, a hiki iā mākou ke hāʻawi i nā hoʻonā pilikino e like me nā koi kikoʻī o nā mea kūʻai aku. I ka pōkole, kūpono kā mākou mau paipu honed no nā noi cylinder hydraulic a ua kūpaʻa i ka hāʻawi ʻana i nā mea kūʻai aku me nā ʻāpana koʻikoʻi o nā ʻōnaehana hydraulic me ka pololei kiʻekiʻe.
Nā palena huahana
| Ka Hoʻohui Kemika (%) | |||||||||
| Papa kila | c | A ME | Mn | P | S | Kr | I loko | I loko | ʻIke Hoʻomaopopo (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 | |||
| Waiwai Mīkini | |||||
| Kūlana hoʻouna | ua hoʻopau ʻia ke anu (paʻakikī) (BK) | Hoʻopau ʻia ke anu a hoʻomaha ʻia ke kaumaha (BK+S) | |||
| Papa kila | Rm MPa | Hoʻolōʻihi A5(%) | Rm MPa | ReH MPa | Hoʻolōʻihi 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 |
| Ka hoʻomanawanui ON ID (mm) | ||||
| Hoʻomanawanui | Ka Hoʻomanawanui LD | Ke ahonui o ka pā | ||
| Ka nui o ka ID | H8 | H9 | H10 | mānoanoa (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 | |
Nā Hiʻohiʻona Huahana
Honed tube Ground Bore Steel Tubes Ua mīkini pololei ʻia a wili ʻia e hoʻokō i nā koi koʻikoʻi o ka pololei kiʻekiʻe, ka hana a me ka hilinaʻi i nā ʻōnaehana hydraulic. He kūpono nā paipu honed no ka noi e pono ai kahi paipu me kahi ʻili i wili ʻia i ka millimeter, ʻoi aku hoʻi no ka hana ʻana i nā cylinders hydraulic kiʻekiʻe.
ʻElua mau ana o ka ʻōmole hoʻoheheʻe ʻia, millimeter a me iniha.
Hana ʻia nā ʻōmole Honed e hoʻokō i nā kikoʻī loea kikoʻī, me:
Mea Hana: ʻo nā mea maʻamau o ka paipu honi ʻia e komo pū me nā papa kila kalapona e like me ST52, AISI 1020, a me nā kila alloy e like me AISI 4140 a me 42CrMo.
Ka nui o ka laulā: Loaʻa nā paipu Honed i nā ʻano nui like ʻole, me nā anawaena o loko mai 20mm a 1000mm a me ka lōʻihi a hiki i 12 mika.
Nā Kūlana Hoʻomanawanui: ua hahai ʻia nā kūlana hoʻomanawanui honua e like me DIN2391, EN10305, a me ASTM A519 e hōʻoia i nā pae hoʻohālikelike maikaʻi honua.
ʻO ka ʻoʻoleʻa o ka ʻili: Loaʻa i nā paipu i hoʻonani ʻia kahi ʻoʻoleʻa o ka ʻili ma waena o 0.2-0.4 um, kūpono no nā noi e pono ai nā ʻili laumania.
Nā Papa Hoʻomanawanui Kūloko: ʻōmole honed Hiki ke hoʻokō ʻia nā papa hoʻomanawanui kūloko o H8, a me H9, e hoʻokō ana i nā koi kūpono o nā mīkini a me nā lako like ʻole.
Hōʻike Huahana
Nānā a me ka hoʻopili ʻana
