Izingxenye zokuphonsa isihlabathi se-ductile iron yangokwezifiso zenziwe nge-cast ductile iron byinqubo yokuphonsa isihlabathi. Eyethuizingxenye zokuphonsa isihlabathizisebenzela izimboni eziningi ezifunwa kakhulu njengowoyela negesi, izitimela zikaloliwe nezimoto. Simema ikhasimende lethu ukuthi libandakanye ukuklanywa nokuthuthukiswa kwamathuluzi nama-petterns ekuqaleni. Onjiniyela bethu abacebile bangakwazi ukukusekela kusukela embonweni wokuqala kuya ekukhiqizeni kwe-serial lapho kukhona ulwazi lochwepheshe lokukhiqiza kwangempela nokuhlaziywa kwempahla okuhlanganisa ukwakheka kwamakhemikhali kanye nezakhiwo zemishini. Ithimba lethu lonjiniyela lizoguqula noma iyiphi intuthuko ibe umklamo omncane futhi olungele ukukhiqiza othatha uchungechunge lwethu oluphelele lokukhiqiza.
I-Cast iron iyingxube ye-iron-carbon cast cast nezinye izakhi ezenziwe ngokunyibilikisa insimbi yengulube, izinsalela, nezinye izithasiselo. Ukuze kuhlukaniswe insimbi nensimbi eyinsimbi, insimbi eyinsimbi ichazwa njengengxube ye-cast enokuqukethwe kwekhabhoni (min 2.03%) eqinisekisa ukuqiniswa kwesigaba sokugcina ngoguquko lwe-eutectic. Ngokuya ngemininingwane yamakhemikhali, ama-ayina okusansimbi angenziwa angaxutshiwe noma ahlanganiswe. Uhlu lwensimbi ehlanganisiwe lubanzi kakhulu, futhi luqukethe amanani aphezulu ezakhi ezivamile, njenge-silicon ne-manganese, noma izithasiselo ezikhethekile, njenge-nickel, i-chromium, i-aluminium, i-molybdenum, i-tungsten, ithusi, i-vana-dium, i-titanium, plus abanye. Ngokuvamile, insimbi ekhonjiwe ingahlukaniswa ibe yinsimbi empunga, insimbi ye-ducitle (i-nodular iron), i-white cast iron, i-graphite iron ehlanganisiwe kanye nensimbi ephonswe ethambile.
▶ Idizayini kanye Nokuthuthukiswa Kwamathuluzi Okusakazwa Kwesihlabathi namaphethini
Esitolo sethu sephethini namathuluzi, abenzi bethu bephethini abanolwazi nochwepheshe bangasebenzisa imidwebo ye-2D namamodeli e-3D ekwenzeni amathuluzi / ukuthuthukiswa kwephethini. Uma kungenzeka, indlela yendabuko yokwenza nayo iyabhekwa. Ochwepheshe bethu bangaphinde bakusekele ekwenzeni amamodeli e-3D ngokombono wakho onzima noma imidwebo ye-2D, uma uyidinga.
Lapho siklama amathuluzi/amaphethini kanye nenqubo yokukhiqiza yeizingxenye zokuphonsa isihlabathi, sihlala sicabanga ngezici ezilandelayo:
• Isisindo esiphansi ukuze unciphise izindleko zakho.
• Ubukhulu obunembile ukunciphisa noma asikho isidingo somshini.
• Kulula ukufaka nezinye izingxenye.
• Izinto ezifanele ukuhlangabezana nezidingo zezakhiwo zemishini kodwa zilawule zonke izindleko.
• Yiba ne-conductive ekukhiqizeni ngobuningi.
• Iyavumelana nemvelo.
▶ I-Metallurgy, Ukwakheka Kwekhemikhali kanye Nezakhiwo Zemishini Yento
Indawo etholakala ku-RMC ifakwe ilabhorethri ye-metallurgical ephelele yokunquma izici zamakhemikhali nezomshini zokuncibilika ngakunye kanye nokuhlaziya isimo se-metallurgic yensimbi encibilikisiwe ngaphambi kokuthululwa. Ama-Microsections ahlolwa ngaphansi kwe-microscope ukuthola ulwazi lokugcina. Uma kungenzeka noma kudingekile, singaqinisekisa 3.1 Isitifiketi ngengxenye ngayinye yokulethwa ngokwesidingo samakhasimende.
▶ Amakhono Okusakaza Kwesanti abunjwe ngesandla:
• Ubukhulu Usayizi: 1,500 mm × 1000 mm × 500 mm
• I-Weight Range: 0.5 kg - 500 kg
• Amandla onyaka: amathani ayi-5,000 - amathani ayi-6,000
• Ukubekezelelwa: Ngesicelo noma Okujwayelekile (ISO8062-2013 noma i-Chinese Standard GB/T 6414-1999)
• Izinto Zokubumba: Ukusakazwa Kwesihlabathi Esiluhlaza, Ukusakaza Kwesihlabathi Se-Shell Mold.
▶ Amakhono Okusakaza Isihlabathi Ngemishini Yokubumba Okuzenzakalelayo:
• Ubukhulu Usayizi: 1,000 mm × 800 mm × 500 mm
• I-Weight Range: 0.5 kg - 500 kg
• Amandla onyaka: amathani ayi-8,000 - amathani ayi-10,000
• Ukubekezelelwa: Ngesicelo noma Ngokuvumelana Nezinga (ISO8062-2013 noma Chinese Standard GB/T 6414-1999)
• Izinto Zokubumba: Ukubunjwa Kwesihlabathi Esiluhlaza, Ukubunjwa Kwegobolondo Lesanti Eligcotshwe Ngereyini.
▶ Izinto ezingavuthiwe ezitholakalayoInkampani Yokusakaza Isihlabathi e-RMC:
• I-Grey Iron: HT150, HT200, HT250, HT300, HT350; GJL-100, GJL-150, GJL-200, GJL-250, GJL-300, GJL-350; GG10~GG40.
• I-Ductile Iron noma I-Nodular Iron: GGG40, GGG50, GGG60, GGG70, GGG80; GJS-400-18, GJS-40-15, GJS-450-10, GJS-500-7, GJS-600-3, GJS-700-2, GJS-800-2; QT400-18, QT450-10, QT500-7, QT600-3, QT700-2, QT800-2;
• I-ayoni emhlophe, insimbi ehlanganisiwe ye-graphite nensimbi ethambileyo.
• I-Aluminium kanye Nezinhlayiya Zabo
• Ithusi, Ithusi Elibomvu, Ithusi noma ezinye izinsimbi ezenziwe ngethusi
• Okunye Okubalulekile ngokwezidingo zakho ezihlukile noma ngokuya ngamazinga we-ASTM, SAE, AISI, ACI, DIN, EN, ISO, kanye ne-GB
▶ Inqubo Yokukhiqiza Eyinhloko Yokusakaza Isihlabathi
• Amaphethini Nedizayini Yamathuluzi → Ukwenza Amaphethini → Inqubo Yokubumba → Ukuhlaziywa Kokwakheka Kwekhemikhali → Ukuncibilika & Ukuthela → Ukuhlanza, Ukugaya Nokuqhuma Kokudubula → Ukucutshungulwa Kweposi noma Ukupakisha ukuze Kuthunyelwe
▶ Amakhono Okuhlola Ukusakaza Kwesihlabathi
• Ukuhlaziywa kobuningi be-Spectrographic kanye nemanuwali
• Ukuhlaziywa kwe-Metallographic
• Ukuhlolwa kokuqina kukaBrinell, Rockwell kanye noVickers
• Ukuhlaziywa kwempahla yemishini
• Ukuhlolwa komthelela wezinga lokushisa eliphansi nelivamile
• Ukuhlolwa kwenhlanzeko
• Ukuhlolwa kwe-UT, MT kanye ne-RT
▶ Inqubo yokusakazwa kwangemuva
• Ukukhipha imali nokuhlanza
• Ukuqhunyiswa Kokudubula / Ukupena Isihlabathi
• Ukwelashwa Kokushisa: Ukujwayela, Ukucisha, Ukushisa, I-Carburization, I-Nitriding
• Ukwelashwa kwendawo: Passivation, Anodizing, Electroplating, Hot Zinc Plating, Zinc Plating, Nickel Plating, Polishing, Electro-Polishing, Painting, GeoMet, Zintec
•CNC Machining: Ukuphenduka, Ukugaya, Ukuthunga, Ukubhola, Ukucija, Ukugaya.
