Hoʻopuka ʻia nā hoʻolei one ductile maʻamau OEM ehana hoolei oneme na lawelawe huli-ki aNā lawelawe mīkini CNC.
ʻO ka hao hoʻoheheʻe ʻia, ʻo ia ka mea e hōʻike ana i kahi hui o ka hao, i kapa ʻia hoʻi ka hao nodular. Loaʻa ka hao nodular i ka graphite nodular ma o ka spheroidization a me ka mālama inoculation, kahi e hoʻomaikaʻi maikaʻi ai i nā waiwai mechanical o kaʻāpana hoʻolei, ʻoi aku ka paʻakikī a me ka paʻakikī, i loaʻa ai ka ikaika kiʻekiʻe ma mua o ke kila kalapona.
ʻAʻole ʻo Ductile iron he mea hoʻokahi akā he ʻāpana ia o ka pūʻulu o nā mea hiki ke hana ʻia e loaʻa i kahi ākea ākea ma o ka mālama ʻana i ka microstructure. ʻO ka hiʻohiʻona maʻamau o kēia pūʻulu mea ʻo ke ʻano o ka graphite. I loko o nā hao ductile, aia ka graphite ma ke ʻano o nā nodules ma mua o nā flakes e like me ka hao hina. ʻO ke ʻano ʻoi o nā flakes o ka graphite e hoʻokumu i nā wahi koʻikoʻi koʻikoʻi i loko o ka matrix metala a me ke ʻano poepoe o nā nodules ʻoi aku ka liʻiliʻi, pēlā e pale ai i ka hana ʻana o nā māwae a hāʻawi i ka ductility i hoʻonui ʻia e hāʻawi i ka inoa i ka alloy.
hao nodularua ulu wikiwiki i mea hao hao lua wale nō i ka hao hina hina a hoʻohana nui ʻia. ʻO ka mea i kapa ʻia ʻo "substituting iron for steel" e pili ana i ka hao ductile. Hoʻohana pinepine ʻia ka hao Ductile no ka hana ʻana i nā ʻāpana no nā crankshafts a me nā camshafts no nā kaʻa, tractors, a me nā ʻenekini hoʻopau i loko, a me nā puʻupuʻu medium-pressure no nā mīkini maʻamau.
▶ Loaʻa nā lako maka ma Ductile Iron Foundry o RMC
• Hao Hina: GJL-100, GJL-150, GJL-200, GJL-250, GJL-300, GJL-350
• Hao Uila: GJS-400-18, GJS-40-15, GJS-450-10, GJS-500-7, GJS-600-3, GJS-700-2, GJS-800-2
• Aluminum a me ko lakou mau huila
• Nā mea a me nā kūlana ʻē aʻe ma ke noi
▶ Hiki ke hoʻoheheʻe ʻia e ka lima:
• Nui Nui: 1,500 mm × 1000 mm × 500 mm
• Kaumaha: 0.5 kg - 500 kg
• Ka Makahiki Makahiki: 5,000 tons - 6,000 tons
• Hoʻomanawanui: Ma ke noi.
▶ Hiki i ka hoʻolei ʻana i ke one e nā Mīkini Molding Automatic:
• Nui Nui: 1,000 mm × 800 mm × 500 mm
• Kaumaha: 0.5 kg - 500 kg
• Makahiki Makahiki: 8,000 tons - 10,000 tons
• Hoʻomanawanui: Ma ke noi.
▶ Hana Hana Nui
• Hoʻolālā a me nā mea hana → Hana ʻana i nā ʻano hoʻohālike → Kaʻina Molding → Hoʻoheheʻe ʻana a me ka ninini ʻana → hoʻomaʻemaʻe, wili a me ka pana ʻana i ka pahu → ka hoʻoili ʻana a i ʻole ka paʻi ʻana no ka hoʻouna ʻana.
▶ Hiki ke nana i ka hoolei one
• Ka nānā 'ana i ka spectrographic a me ka manual quantitative
• Ke kālailai metallographic
• Nānā paʻakikī o Brinell, Rockwell a me Vickers
• Ke kālailai waiwai mīkini
• ʻO ka hoʻāʻo haʻahaʻa haʻahaʻa a maʻamau ka hopena wela
• Nānā maʻemaʻe
• Nānā UT, MT a me RT
Ka inoa o ka hao
| Papa Hao Hoolei | Kūlana |
Hao Hao Hina | EN-GJL-150 | EN 1561 |
EN-GJL-200 | ||
EN-GJL-250 | ||
EN-GJL-300 | ||
EN-GJL-350 | ||
Ka hao hao | EN-GJS-350-22/LT | EN 1563 |
EN-GJS-400-18/LT | ||
EN-GJS-400-15 | ||
EN-GJS-450-10 | ||
EN-GJS-500-7 | ||
EN-GJS-550-5 | ||
EN-GJS-600-3 | ||
N-GJS-700-2 | ||
EN-GJS-800-2 | ||
Austempered Ductile Iron | EN-GJS-800-8 | EN 1564 |
EN-GJS-1000-5 | ||
EN-GJS-1200-2 | ||
SiMo hao | EN-GJS-SiMo 40-6 | |
EN-GJS-SiMo 50-6 |


