Kampani ya Carbon Steel Sand Casting Company

Cast carbon steel sand castings amatanthauza castings opangidwa ndiMchenga kuponyera ndondomekondi zinthu zopangidwa ndi chitsulo cha carbon. Chitsulo choponyedwa chiyenera kugwiritsidwa ntchito pamene mphamvu ya kuponyera ndi yokwera kwambiri ndipo kugwiritsa ntchito chitsulo chosasunthika sikungakwaniritse zofunikira. Komabe, kusungunuka kwachitsulo chosungunula chachitsulo chosasunthika sichofanana ndi chachitsulo chosungunuka, kotero makulidwe a kapangidwe kakutsanulira sikuyenera kukhala kochepa kwambiri ndipo mawonekedwewo asakhale ovuta kwambiri. Pamene silicon zili kulamulidwa pa malire apamwamba, fluidity wa chitsulo chosungunuka akhoza bwino.

Cast carbon steel ndi mtundu wa zitsulo zotayidwa ndi mpweya monga chinthu chachikulu alloying ndi pang'ono zinthu zina. Kutaya mpweya zitsulo akhoza kugawidwa mu kuponyedwa otsika mpweya zitsulo, kuponya sing'anga mpweya zitsulo ndi kuponya mkulu mpweya zitsulo. The mpweya zili kuponya otsika mpweya zitsulo ndi zosakwana 0,25%, zili mpweya wa zitsulo mpweya zitsulo ndi pakati pa 0.25% ndi 0.60%, ndi zili mpweya kuponyedwa mkulu mpweya zitsulo ndi pakati pa 0,6% ndi 3.0%.

Kutaya zitsulo akhoza kugawidwa mu kuponyedwa aloyi zitsulo ndi kuponyedwa zitsulo mpweya malinga zikuchokera mankhwala, komanso akhoza kugawidwa mu kuponyedwa chida zitsulo, kuponyedwa chitsulo chapadera, zomangamanga ndi structural kuponyera ndi kuponyedwa aloyi zitsulo malinga ndi makhalidwe ake.

Mwa mankhwala
1. Kutaya carbon steel. Ponyani zitsulo ndi kaboni ngati chinthu chachikulu cholumikizira ndi zinthu zina zochepa. Kutaya mpweya zitsulo akhoza kugawidwa mu kuponyedwa otsika mpweya zitsulo, kuponya sing'anga mpweya zitsulo ndi kuponya mkulu mpweya zitsulo. The mpweya zili kuponya otsika mpweya zitsulo ndi zosakwana 0,25%, zili mpweya wa zitsulo mpweya zitsulo ndi pakati pa 0.25% ndi 0.60%, ndi zili mpweya kuponyedwa mkulu mpweya zitsulo ndi pakati pa 0,6% ndi 3.0%. Mphamvu ndi kuuma kwa chitsulo choponyera kaboni kumawonjezeka ndi kuchuluka kwa kaboni. Chitsulo cha kaboni cha Cast carbon chili ndi izi zabwino: mtengo wotsika wopanga, mphamvu yayikulu, kulimba bwino komanso pulasitiki wapamwamba. Chitsulo cha kaboni chotayira chitha kugwiritsidwa ntchito kupanga zida zonyamula katundu wolemetsa, monga zitsulo zogudubuza mphero ndi ma hydraulic press bases mumakina olemera. Itha kugwiritsidwanso ntchito kupanga magawo omwe amakhudzidwa ndi mphamvu zazikulu komanso mphamvu, monga mawilo, ma couplers, ma bolster ndi mafelemu am'mbali pamagalimoto apanjanji.

2. Kutaya aloyi chitsulo. Chitsulo cha aloyi chikhoza kugawidwa kukhala chitsulo chochepa cha alloy (chinthu chonse cha alloy ndi chocheperapo kapena chofanana ndi 5%), chitsulo chosungunuka (chinthu chonse cha aloyi ndi 5% mpaka 10%) ndikuponyera chitsulo cha aloyi (chinthu chonsecho). zinthu ndi zazikulu kuposa kapena zofanana 10%).

Pogwiritsa ntchito mawonekedwe
1. Kuponyera chida chachitsulo. Chitsulo choponyera chida chikhoza kugawidwa kukhala chitsulo choponyera chitsulo ndi chitsulo choponyera nkhungu.
2. Kuponya chitsulo chapadera. Kuponyera chitsulo chapadera kumatha kugawidwa muzitsulo zosapanga dzimbiri, zitsulo zosapanga kutentha, zitsulo zosagwira ntchito, zitsulo zosagwira ntchito, zitsulo zopangidwa ndi nickel, etc.
3. Kuponyera chitsulo kwa engineering ndi kapangidwe. Kuponyedwa zitsulo kwa uinjiniya ndi kapangidwe akhoza kugawidwa mu kuponyedwa mpweya structural zitsulo ndi kuponyedwa aloyi structural zitsulo.
4. Kutaya aloyi chitsulo. Iwo akhoza kugawidwa mu kuponyedwa otsika aloyi zitsulo, kuponya sing'anga aloyi zitsulo ndi kuponya mkulu aloyi zitsulo.

304 ndi 316 chitsulo chosapanga dzimbiri ndizomwe zimagwiritsidwa ntchito kwambirikuponya zitsulo zosapanga dzimbiripazitsulo zazitsulo. Zonsezi ndi zitsulo za austenitic cast, zopanda maginito kapena zofooka maginito. 430, 403, ndi 410 ndi zitsulo zosapanga dzimbiri za austenitic-ferritic zokhala ndi maginito.

Popanga zitsulo zachitsulo, kusungunula zitsulo ndizofunikira kwambiri. Pamaso pa kuthira kulikonse, kusanthula kwa ng'anjo kusanachitike kumafunika. Chigawo cha chinthu chilichonse chamankhwala chiyenera kukwaniritsa zofunikira za makasitomala ndi ntchito zothandiza.

Kuti muwonjezere liwiro la smelting ndikuwonetsetsa kuti ma castings ali abwino, ma ingots okhala ndi oyenererana ndi scouring amagwiritsidwa ntchito kunja. Komabe, muzinthu zaku China, zida zachitsulo zomwe zimagwiritsidwa ntchito posungunula zimagawidwa m'mitundu iwiri: zobwezerezedwanso ndi zatsopano. Zobwezerezedwanso zakuthupi amatanthauza kuthira ndi riser dongosolo la castings, castings zidutswa, etc. Musanagwiritse ntchito, mankhwala zikuchokera ndi kalasi ayenera kusanthula momveka bwino, ndi zosafunika pamwamba ndi okusayidi lonse ayenera kuchotsedwa ndi kuwombera kuphulika kapena sandblasting, ndiyeno kuika pambali. , kapena zinthu zimene zakonzedwanso zisungunuke ndi kuzithira m’mitsuko kuti zigwiritsidwe ntchito.

Zipangizo zatsopano ndi ma ingots opangidwa ndi magulu ena azitsulo kapena zitsulo, komanso ma ferroalloys omwe amagwiritsidwa ntchito kawirikawiri ndi zitsulo zoyera. Mipiringidzo yachitsulo ndi ingots ya magiredi ena iyenera kufufuzidwa kuti ipangidwe ndikukwaniritsa miyezo, ndipo kukula kwa mipiringidzo kumayenera kukhala kogwirizana ndi kukula kwa ng'anjo yamagetsi ndi crucible.

▶ Zida Zopangira Za Cast Steel monga momwe zimapangidwira kapena zopangidwa ndi mankhwala komanso makina.
• Chitsulo cha Carbon: AISI 1020 - AISI 1060,
• Zitsulo zachitsulo: ZG20SiMn, ZG30SiMn, ZG30CrMo, ZG35CrMo, ZG35SiMn, ZG35CrMnSi, ZG40Mn, ZG40Cr, ZG42Cr, ZG42CrMo...etc popempha.
• Chitsulo Chosapanga dzimbiri: AISI 304, AISI 304L, AISI 316, AISI 316L, 1.4404, 1.4301 ndi kalasi ina yosapanga dzimbiri.

▶ Kuthekera kwa Kuponya Mchenga wopangidwa ndi manja:
• Kukula Kwambiri: 1,500 mm × 1000 mm × 500 mm
• Kulemera kwake: 0,5 kg - 500 kg
• Mphamvu Zapachaka: matani 5,000 - matani 6,000
• Kulekerera: Popempha.

▶ Kuthekera kwa Kuponyera Mchenga ndi Makina Omangira Okha:
• Kukula Kwambiri: 1,000 mm × 800 mm × 500 mm
• Kulemera kwake: 0,5 kg - 500 kg
• Mphamvu Zapachaka: matani 8,000 - matani 10,000
• Kulekerera: Popempha.