Kumukuai o ka Hale Hana Puka Pahu Nui - Paa Paa – DHDZ
ʻO ke kumu kūʻai o ka hale hana nui i hoʻopaʻa ʻia - nā pahu hoʻopaʻa ʻia - DHDZ kikoʻī:
Open Die Forgings Manufacturer Ma Kina
Nā Paʻa Paʻa
Mea hoʻohana maʻamau: 1045 | 4130 | 4140 | 4340 | 5120 | 8620 | 42CrMo4 | 1.7225 | 34CrAlNi7 | S355J2 | 30NiCrMo12 |22NiCrMoV12
NA ANO BAR HOOLAHA
ʻO nā kaola pōʻai, nā kīhāhāhā, nā pā pālahalaha a me nā kaola Hex. Loaʻa i nā Metala āpau nā mana forging e hana i nā kaola mai kēia mau ʻano alloy:
● Ke kila kila
● kila kalapona
● kila kila
NA HANA BAR FORGED
ALOHA
MAX WIDTH
MAX WEIGHT
Kalapona, Aloe
1500mm
26000 kgs
Kila kohu ʻole
800mm
20000 kgs
NA HANA BAR FORGED
ʻO 5000 mm ka lōʻihi loa no nā kaola pōʻai i hoʻopaʻa ʻia a me nā kaola hex, me ke kaumaha o 20000 kgs.
ʻO 1500mm ka lōʻihi loa a me ka laulā no nā kaola palahalaha a me nā kīhāhā, me ke kaumaha o 26000 kgs.
Hoʻokumu ʻia kahi pā paʻa a ʻōwili ʻia paha ma o ka lawe ʻana i kahi ingot a hoʻoheheʻe ʻia i lalo i ka nui ma ka maʻamau, ʻelua make palahalaha kūʻē. ʻOi aku ka ikaika, ʻoi aku ka paʻakikī a ʻoi aku ka lōʻihi o nā metala paʻa ma mua o nā ʻano hoʻolei a i ʻole nā ʻāpana mīkini. Hiki iā ʻoe ke loaʻa i kahi hoʻolālā palaoa wrought ma nā ʻāpana āpau o ka forgings, e hoʻonui ana i nā ʻāpana hiki ke kū i ka warping a me ke kāʻei.
ʻO Shanxi DongHuang Wind Power Flange Manufacturing Co., LTD., ma ke ʻano he ISO i hoʻopaʻa inoa ʻia i ka mea hana forging, e hōʻoiaʻiʻo i ka like ʻole o nā forgings a / a i ʻole nā pa i ka maikaʻi a me ka ʻole o nā anomalies e hōʻino ʻia i nā waiwai mechanical a i ʻole nā machining properies o ka mea.
hihia:
Papa kila EN 1.4923 X22CrMoV12-1
Kūlana Martensitic
| Huina kemika % o ke kila X22CrMoV12-1 (1.4923): EN 10302-2008 | ||||||||
| C | Si | Mn | Ni | P | S | Cr | Mo | V |
| 0.18 - 0.24 | ʻoi aku ka 0.5 | 0.4 - 0.9 | 0.3 - 0.8 | ʻoi aku ka 0.025 | ʻoi aku ka 0.015 | 11 - 12.5 | 0.8 - 1.2 | 0.25 - 0.35 |
Nā noi
Mea kanu mana, ʻenehana mīkini, hana mana.
Nā ʻāpana no nā laina paipu, nā paila mahu a me nā turbines.
Palapala hoʻouna
ʻO ka lāʻau pōʻai, nā apo pōʻai i ʻōwili ʻia, nā ʻauʻau pōʻai pōʻai, X22CrMoV12-1 Bar forged
Nui: φ58x 536L mm.
Hoʻomaʻamaʻa Forging (Hot Work).
Hoʻoukaʻia nā mea i loko o ka umu ahi a hoʻomehanaʻia. Ke piʻi ka mahana i 1100 ℃, e hoʻopololei ʻia ke metala. E pili ana ia i kekahi kaʻina hana metala e hoʻohuli ana i hoʻokahi make a ʻoi aku paha, e laʻa me ka wehe ʻana/pani ʻia o ka make, extrusion, rolling, etc. I kēia kaʻina hana, hāʻule ka wela o ka metala. Ke emi iho i ka 850 ℃, e wela hou ka metala. A laila e hana hou i ka hana wela ma kēlā wela kiʻekiʻe (1100 ℃). ʻO ka lakio haʻahaʻa no ka lakene hana wela mai ka ingot a i ka billet he 3 a 1.
Kaʻina Hana Hoʻomaʻamaʻa Wela
E hoʻouka i ka mea hana machining preheat i loko o ka umu wela. He wela i ka wela o 900 ℃. E paʻa i ka mahana no 6 mau hola 5 mau minuke. ʻO ka aila kinai a me ka huhū ma 640 ℃. A laila Air-ʻoluʻolu.
Mechanical waiwai o X22CrMoV12-1 forged bar (1.4923).
| Rm - Ka ikaika wili (MPa) (+QT) | 890 |
| Rp0.20.2% ka ikaika hōʻoia (MPa) (+QT) | 769 |
| KV - Ka ikehu hopena (J) (+QT) | -60° 139 |
| A - Min. elongation ma ka haʻihaʻi (%) (+QT) | 21 |
| ʻO Brinell paakiki (HBW): (+A) | 298 |
Hiki ke hoʻopaʻa ʻia nā māka waiwai, ʻē aʻe i ʻōlelo ʻia ma luna, e like me ke koi o ka mea kūʻai aku.
Nā kiʻi kikoʻī huahana:
Alakaʻi Huahana Pili:
Ke hoʻomau nei mākou i ke kumu kumu o "ka maikaʻi e hoʻomaka me, kākoʻo mua loa, hoʻomau mau a me ka hana hou e hālāwai me nā mea kūʻai aku" no kāu hoʻokele a me "zero defect, zero complaints" ma ke ʻano he pahuhopu maikaʻi. No ka maikaʻi o kā mākou lawelawe, hāʻawi mākou i nā mea me nā mea kiʻekiʻe kiʻekiʻe a pau ma ke kumukūʻai kūʻai kūpono no ka Factory Price Large Forged Shaft - Forged Bars - DHDZ , E hāʻawi ka huahana i nā wahi āpau, e like me: Peru, Lahore, Paraguay , E like me ka manaʻo o ka hana "e kūʻai aku i ka mākeke, ka manaʻoʻiʻo maikaʻi e like me ke kumu, lanakila-lanakila ma ke ʻano he pahuhopu", e paʻa ana i ka "mea kūʻai mua, hōʻoia maikaʻi, lawelawe mua" e like me kā mākou kumu, hoʻolaʻa ʻia e hoʻolako i ka ʻano kumu, hana i ka lawelawe maikaʻi. ua lanakila mākou i ka mahalo a me ka hilinaʻi i ka ʻoihana o nā ʻāpana kaʻa. I ka wā e hiki mai ana, E hāʻawi mākou i ka huahana maikaʻi a me ka lawelawe maikaʻi loa i ka hoʻihoʻi ʻana i kā mākou mea kūʻai aku, e hoʻokipa i nā manaʻo a me nā manaʻo mai ka honua holoʻokoʻa.
Na Beulah mai Cannes - 2018.06.30 17:29 Loaʻa i ka luna o ka ʻoihana ka ʻike hoʻokele waiwai a me ke ʻano koʻikoʻi, ʻoluʻolu a hauʻoli nā limahana kūʻai aku, ʻoihana ʻenehana a kuleana, no laila ʻaʻohe o mākou hopohopo e pili ana i ka huahana, kahi mea hana maikaʻi.
Na Lauren mai Belgium - 2018.06.09 12:42 
