Kaʻina hana hoʻoheheʻe Shell
Kapa ʻia ka hoʻoheheʻe ʻana i ka hoʻoheheʻe Shell i pre-coated resin sand casting process, hot shell molding castings a core casting casting process. ʻO ka mea hoʻoheheʻe nui ka one-coated phenolic resin one, i ʻoi aku ke kumukūʻai ma mua o ke one ʻōmaʻomaʻo a me ke one resin furan. Eia kekahi, ʻaʻole hiki ke hoʻohana hou ʻia kēia one.
ʻOi aku ka nui o nā kumukūʻai e kīloi ana i nā ʻili hoʻoheheʻe iwi i ka hoʻolei one ʻana. Eia nō naʻe, he nui nā mea maikaʻi e like me nā iwi e hoʻoheheʻe ana i ka iwi e like me ke ahonui i ka dimensional, ka maikaʻi o ka ʻilikai a me nā hemahema o ka hoʻolei ʻana.
Ma mua o ka hana ʻana i ka popopo a me kāna kumu, ua uhi ʻia ke one uhi ʻia me kahi kiʻi ʻoniʻoni paʻa i ka papa o nā huna lepo. Kapa ʻia ke one kapa komo ʻia ʻo one (core) ke one. ʻO ke kaʻina hana loea e kāwili me ka mīkini i ka thermosetting paukū phenolic lāʻau me ke one maka a paʻa i ka wā e wela ai. Ua hoʻomohala ʻia i loko o ke one kapa komo iā ia me ka hoʻohana ʻana i ka thermoplastic phenolic resin me ka latent curing agents (e like me urotropine) a me ka lubricant (e like me ka calcium stearate) ma o kekahi kaʻina uhi.
Ke hoʻomehana ʻia ke one uhi ʻia, uhi ʻia ka kēpau ma luna o ka ʻili o nā huna lepo. Ma lalo o ka hana o ka hui methylene decomposed e ka Maltropine, ua hoʻololi koke ka resin i hoʻoheheʻe ʻia mai kahi laina laina i kahi kino kino infusible i paʻa ai ke one i uhi ʻia. Ma waho aʻe o ke ʻano granular maloʻo maloʻo o ke one i uhi ʻia, aia nō hoʻi ke one pulu a me ka viscous.
Ma hope o ka hoʻohuihui ʻana i ke one kumu (a i ʻole ke one i kiʻi hou ʻia), kēpau kēpau a me ke kēpau wai a like, a hoʻopiha iā lākou i loko o ka pahu nui (a i ʻole pahu one), a laila hoʻopaʻa ia e paʻakikī i loko o kahi popopo a i puna paha i ka pahu nui ) i ka mahana o ka lumi, ua hoʻokumu ʻia ka punahelu hoʻoheheʻe a i ʻole nā kumu hoʻoheheʻe, i kapa ʻia ʻo ka hoʻohālikelike ʻana o ka pahu anuanu-paʻakikī (kumu), a i ʻole ke ʻano hana paʻakikī (core). Hiki ke hoʻokaʻawale ʻia ke ʻano hana paʻakikī iā ʻoe iho i ka resin furan acid-catalyzed and a phenolic resin sand-hardening method, urethane resin sand-hardening method and phenolic monoester self-hardening method.
ʻO ka Hui Casting Shell Mould
ʻO ka hoʻoheheʻe ʻia ʻana o ka lepopo
Nā ʻĀpana Casting Shell ma RMC Foundry
Ma RMC Foundry, hiki iā mākou ke hoʻolālā a hana i ka hoʻoheheʻe ʻia ʻana o ka iwi e like me kāu kaha kiʻi, nā koi, nā laʻana a i ʻole kāu mau laʻana. Hiki iā mākou ke hoʻolako i nā lawelawe ʻenekini huli. ʻO nā hana kuʻuna i hana ʻia e ka hoʻolei ʻana o ka iwi ke lawelawe nei i nā ʻoihana like ʻole e like me nā kaʻaahi kaʻaahi, nā kalaka hana kaumaha, nā mīkini mahiʻai, nā pauma a me nā kiwikā, a me nā mīkini hana. I ka mea aʻe ʻoe e ʻike ai i kahi hoʻolauna pōkole o ka mea i hiki iā mākou ke hoʻokō ʻia e ke kaʻina hana hoʻoheheʻe iwi:
- • Ka nui Max: 1,000 mm × 800 mm × 500 mm
- • Kaona Paona: 0.5 kg - 100 kg
- • Kaha makahiki: 2000 tona
- • Ke ahonui, ma ke noi.
Kapa komoʻuala Sand Shell punahelu
He aha nā mea hao a me nā mea hoʻoheheʻe e hoʻolei ʻia e Shell Cast Casting
ʻO Iron Cast Iron, Iron Ductile Iron, Cast Carbon Stee, Hoolei Steel oka a, Hoolei kuhiliʻole kila, Hoolei Aluminum oka a, Keleawe & Keleawe a Nā Pono a me nā Kūlana ʻē aʻe ma ke noi.
| ʻO Metal & Alloys | Papa Kaulana |
| Hao Hoolei Hinahina | GG10 ~ GG40; GJL-100 ~ GJL-350; |
| Ductile (Nodualar) Hewa Hewa | GGG40 ~ GGG80; GJS-400-18, GJS-40-15, GJS-450-10, GJS-500-7, GJS-600-3, GJS-700-2, GJS-800-2 |
| ʻO Austempered Ductile Iron (ADI) | EN-GJS-800-8, EN-GJS-1000-5, EN-GJS-1200-2 |
| ʻO Carbon Steel | C20, C25, C30, C45 |
| ʻĀpana hao | 20Mn, 45Mn, ZG20Cr, 40Cr, 20Mn5, 16CrMo4, 42CrMo, 40CrV, 20CrNiMo, GCr15, 9Mn2V |
| Kila kohu 'ole | Kuhiliʻole Steel, Martensitic kuhiliʻole Steel, Austenitic kuhiliʻole Steel, Precipitation Hardening kuhiliʻole Steel, Duplex kuhiliʻole Steel |
| Nā mea hoʻopili alumini | ASTM A356, ASTM A413, ASTM A360 |
| Nā mea hoʻoheheʻe keleawe / keleawe | C21000, C23000, C27000, C34500, C37710, C86500, C87600, C87400, C87800, C52100, C51100 |
| Maʻamau: ASTM, SAE, AISI, GOST, DIN, EN, ISO, a me GB | |
ʻO Ductile Cast Iron Shell Castings
ʻO Nodular Iron Shell Castings
Nā ʻanuʻu e hoʻoheheʻe ai i ka popopo
✔ Ke hana nei i nā mea hao. Pono e hoʻomehana ʻia ke one kēpau i uhi ʻia i nā ʻano, no laila nā lauana metala nā pono hana pono e hana i nā hoʻoheheʻe ʻana o ka iwi.
✔ Ke hana ʻana i ka Moʻo Sand mua i uhi ʻia. Ma hope o ke kau ʻana i nā metala metala ma ka mīkini hoʻoheheʻe, e kī ʻia ke one kēpau i uhi ʻia i loko o nā lauana, a ma hope o ka hoʻomehana ʻana, e hoʻoheheʻe ʻia ka uhi kēpau, a laila lilo nā kuʻina one i mau pūpū one paʻa a me nā ʻākoʻo.
✔ ʻO ka Melting the Cast Metal. Ke hoʻohana nei i nā kapuahi hoʻokomo, e hoʻoheheʻe ʻia nā mea i loko o ka wai, a laila e kālailai ʻia nā ʻano kemika o ka hao hao e kūlike i nā helu i makemake ʻia.
✔ ninini metala.Ke hoʻokō pono ka hao i hoʻoheheʻe ʻia i nā koina, a laila e ninini ʻia lākou i loko o nā pūpū pūpū. Ma muli o nā ʻano like ʻole o ka hoʻolālā hoʻolei, e kanu ʻia nā lepili iwi i ke one ʻōmaʻomaʻo a i ʻole ahu ʻia e nā papa.
✔ ʻO ka Blasting Blasting, ka wili ʻana a me ka hoʻomaʻemaʻe.Ma hope o ke anuanu a me ka paʻa ʻana o ka hoʻoheheʻe ʻana, pono e ʻoki a wehe ʻia nā ala ala, nā puka pā a i ʻole nā hao hou aʻe. A laila e hoʻomaʻemaʻe ʻia ka hoʻoheheʻe hao e nā pono hana peʻe one a i ʻole nā mīkini pahū. Ma hope o ka wili ʻana i ke poʻo gating a me nā laina kaʻawale, e hiki mai ana nā ʻāpana hoʻolei, ke kali nei no nā kaʻina hana hou inā pono.
Ka Mould Moho no nā Casting Iron Ductile
ʻO nā mea maikaʻi o ka hoʻoheheʻe ʻana i ka Shell Mould
1) Loaʻa iā ia ka hana ikaika kūpono. Hiki iā ia ke hoʻokō i nā koi no ke one pūpū ikaika nui, ka one-wela wela waena, a me ke one haʻahaʻa non-ferrous.
2) Maikaʻi wai, ka hopena maikaʻi o ke kumu o ke one a me ka outline maopopo, i hiki ke hana i nā one one paʻakikī loa, e like me nā one one lākeke wai e like me nā poʻo cylinder a me nā kino mīkini.
3) He maikaʻi ka ʻilikai o ke kumu o ke one, paʻa a ʻaʻole hoʻokuʻu. ʻOiai inā e noi ʻia ka liʻiliʻi a ʻaʻohe uhi, hiki ke loaʻa ka maikaʻi o ka pae o ka hoʻoheheʻe ʻana. Hiki i ka dimensional pololei o ka hoʻoheheʻe ʻana ke kiʻi i CT7-CT8, a hiki i ka ʻāʻī o ka papa Ra ke kiʻi i 6.3-12.5μm.
4) Kūpono maikaʻi, kahi mea kūpono i ka hoʻolei ʻana i ka hoʻomaʻemaʻe a me ka hoʻomaikaʻi ʻana i ka hana huahana
5) ʻAʻole maʻalahi ke kumu o ke one e komo i ka wai, a ʻaʻole maʻalahi ka ikaika o ka mālama wā lōʻihi e hōʻemi, kahi mea e mālama ai, lawe a hoʻohana.
Nā Mīkini Hoʻohui Shell
Nā ʻĀpana Casting Shell Shell ma RMC
Lole komoʻuʻena one punahelu
Resin kapa komo iā ia Sand punahelu
Mākaukau ʻo Shell no ka Hoʻolei ʻana
ʻAʻohe-hoʻomoana i ka popopo Shell
ʻIli o ka hoʻohei ʻana o ka iwi
ʻO Ductile Iron Shell Castings
Hoʻohui ʻĀina Kūleʻa
ʻO Shell e hoʻolei ana i nā ʻāpana neaa
ʻO ka hoʻohālikelike ʻana o ka Shell Mould Castures a mākou i hana ai
ʻO Ductile Iron Shell Casting Part
E hoʻokomo iā Resistant Cast Iron Shell Casting
Kēpau kapa komo iā ia Sand puna puna Casting
Ductile E hookuke Iron E hoohiolo ana Part
ʻO ka hoʻoheheʻe ʻia ʻana o ka Shell Shell Mould Cove
Hoolei hao iwi punahelu Component
ʻO Shell Casting Engine Crankshaft
Steel Shell punahelu ninini Part
Nā lawelawe hou aku hiki iā mākou ke hāʻawi
Ma waho o nā lawelawe hoʻolei lepili iwi i luna, hiki iā mākou ke hoʻolako i nā lawelawe o nā kaʻina hana hoʻolei. Pau kekahi o lākou i kā mākou hoa hana lōʻihi, akā hana ʻia kekahi ma kā mākou hale papaʻa hale.
• Deburring & hoʻomaʻemaʻe
• Ke kī ʻana o Blasting / Sand Peening
• Hoʻomaʻamaʻa wela: Normalization, Quench, Tempering, Carburization, Nitriding
• Nānā i luna: Passivation, Andonizing, Electroplating, Hot Zinc Plating, Zinc Plating, Nickel Plating, Polishing, Electro-Polishing, Pena, GeoMet, Zintec.
• Machining CNC: Huli, Mīkini, Lathing, ʻeli, Honing, wili.
