Joalo ka lehlabathe setsi sa motheo sa China, RMC e ne e ka akhela tšepe ea tšepe kaho lahla lehlabathe. Lisebelisoa tsa tšepe li ka aroloa ka tšepe ea tšepe e entsoeng ka tšepe le tšepe ea carbon ho ea ka sebopeho sa eona sa lik'hemik'hale, 'me e ka boela ea aroloa ka tšepe ea tšepe e entsoeng ka tšepe, tšepe e khethehileng, ea boenjiniere le ea mohaho le tšepe ea alloy ho latela litšobotsi tsa eona.
Ka sebopeho sa lik'hemik'hale
1. Lahlela tšepe ea carbon. Lahlela tšepe e nang le k'habone e le karolo ea mantlha ea alloying le karolo e nyane ea likarolo tse ling. Lahlela carbon tšepe e ka aroloa ka lahleloa tlaase carbon tšepe, lahleloa mahareng carbon tšepe le lahla phahameng carbon tšepe. Khabone ea tšepe e tlase ea khabone e ka tlase ho 0.25%, khabone ea tšepe ea khabone e pakeng tsa 0.25% le 0.60%, le khabone ea tšepe e phahameng ea khabone e pakeng tsa 0.6% le 3.0%. Matla le ho thatafala ha tšepe ea khabone e eketseha ka keketseho ea khabone. Cast carbon steel e na le melemo e latelang: theko e tlase ea tlhahiso, matla a phahameng, ho tiea ho betere le polasetiki e phahameng. Cast carbon steel e ka sebelisoa ho etsa likarolo tse jereng meroalo e boima, joalo ka liteishene tsa tšepe tse rolling le litsi tsa hydraulic press ka mechini e boima. E ka boela ea sebelisoa ho etsa likarolo tse tlas'a matla a maholo le tšusumetso, joalo ka mabili, li-couplers, li-bolster le liforeimi tse mahlakoreng holim'a likoloi tsa terene.
2. Beha tšepe ea alloy. Tšepe ea alloy e ka aroloa ka tšepe e tlase ea alloy (kakaretso ea likarolo tsa alloy e ka tlase ho kapa e lekana le 5%), tšepe ea alloy e entsoeng (kakaretso ea likarolo tsa alloy ke 5% ho isa ho 10%) le tšepe e phahameng ea alloy (kakaretso ea alloy). likarolo li kholo ho feta kapa li lekana 10%).
Ka ho sebelisa litšobotsi
1. Ho lahla tšepe ea tšepe. Lisebelisoa tsa tšepe li ka aroloa ka tšepe ea tšepe le tšepe ea hlobo.
2. Ho lahla tšepe e khethehileng. Ho lahla tšepe e khethehileng ho ka aroloa ka tšepe e sa hloekang, tšepe e sa keneleng mocheso, tšepe e sa keneleng mocheso, alloy e thehiloeng ho nickel, joalo-joalo.
3. Lahlela tšepe bakeng sa boenjiniere le sebopeho. Lisebelisoa tsa tšepe bakeng sa boenjiniere le sebopeho li ka aroloa ka tšepe e entsoeng ka carbon le tšepe ea alloy structural.
4. Lahlela tšepe ea motsoako. E ka aroloa ka tšepe e tlase ea alloy, tšepe ea alloy e bohareng le tšepe e phahameng ea alloy.
304 le 316 cast stainless steel ke litšepe tse sebelisoang ka ho fetisisa. Ka bobeli ke litšepe tsa austenitic cast, tseo e seng tsa makenete kapa tse fokolang. The 430, 403, le 410 ke litšepe tsa austenitic-ferritic tse nang le thepa ea khoheli.
▶ Lisebelisoa tse tala tsa Cast Steel ho latela mekhoa e tloaelehileng kapa e hlophisitsoeng ea lik'hemik'hale le thepa ea mochini.
• Carbon Steel: AISI 1020 - AISI 1060,
• Lisebelisoa tsa tšepe: ZG20SiMn, ZG30SiMn, ZG30CrMo, ZG35CrMo, ZG35SiMn, ZG35CrMnSi, ZG40Mn, ZG40Cr, ZG42Cr, ZG42CrMo... joalo-joalo ka kopo.
• Stainless Steel: AISI 304, AISI 304L, AISI 316, AISI 316L, 1.4404, 1.4301 le sehlopha se seng sa tšepe e sa hloekang.
▶ Bokhoni ba ho Lahlela Lehlabathe bo entsoeng ka letsoho:
• Boholo ba Boholo: 1,500 mm × 1000 mm × 500 mm
• Boima ba Boima: 0,5 kg - 500 kg
• Bokhoni ba Selemo: lithane tse 5,000 - lithane tse 6,000
• Mamello: Ka Kopo.
▶ Bokhoni ba ho Lahlela Lehlabathe ka Mechini ea Mold ea Automatic:
• Boholo ba Boholo: 1,000 mm × 800 mm × 500 mm
• Boima ba Boima: 0,5 kg - 500 kg
• Bokhoni ba Selemo: lithane tse 8,000 - lithane tse 10,000
• Mamello: Ka Kopo.
▶ Mokhoa o ka Sehloohong oa Tlhahiso
• Lipaterone le Moralo oa Lisebelisoa → Ho Etsa Lipaterone → Mokhoa oa ho Bopa → Tlhahlobo ea Sebōpeho sa Lik'hemik'hale → Ho qhibiliha le ho Tšela → Ho Hloekisa, Ho Sila le ho Thunya ho Thunya
▶ Bokhoni ba ho Hlahloba Lehlabathe
• Spectrographic and manual quantitative analysis
• Tlhahlobo ea metallographic
• Tlhahlobo ea thata ea Brinell, Rockwell le Vickers
• Tlhahlobo ea thepa ea mechine
• Teko ea tšusumetso e tlase le e tloaelehileng ea mocheso
• Tlhahlobo ea bohloeki
• tlhahlobo ea UT, MT le RT
▶ Mokhoa oa ka mor'a ho bapala
• Deburring & Cleaning
• Ho thunngoa ha Lehlabathe / Ho phunya lehlabathe
• Kalafo ea Mocheso: Ho tloaeleha, ho tima, ho halefa, ho chesa, ho etsa Nitriding
• Phekolo ea Bokaholimo: Passivation, Andonizing, Electroplating, Hot Zinc Plating, Zinc Plating, Nickel Plating, Polishing, Electro-Polishing, Painting, GeoMet, Zintec
•Mochini oa CNC: Ho phethola, ho sila, ho cheka, ho cheka, ho cheka, ho sila,
| Cast Steel Alloys at Sand Casting Foundry ea RMC
| |||||||
| Che. | China | Japane | Korea | Jeremane | Fora | Russia naheng | |
| GB | JIS | KS | DIN | W-Nr. | NF | ||
| 1 | ZG40Mn | SCMn3 | SCMn3 | GS-40Mn5 | 1.1168 | - | - |
| 2 | ZG40Cr | - | - | - | - | - | 40Xl |
| 3 | ZG20SiMn | SCW480 (SCW49) | SCW480 | GS-20Mn5 | 1.112 | G20M6 | 20гсл |
| 4 | ZG35SiMn | SCSiMn2 | SCSiMn2 | GS-37MnSi5 | 1.5122 | - | 35гсл |
| 5 | ZG35CrMo | SCCrM3 | SCCrM3 | GS-34CrMo4 | 1.722 | G35CrMo4 | 35XML |
| 6 | ZG35CrMnSi | SCMnCr3 | SCMnCr3 | - | - | - | 35Xгсл |
