Sidii ciid loo tuuray macdanta laga keeno Shiinaha, RMC wuxuu ku tuuri karaa birta tuurista ciid tuurista. Birta loo yaqaan 'Cast steel' waxaa loo qaybin karaa birta dahaarka ah iyo birta kaarboonka loo tuuro iyadoo loo eegayo sida ay ka kooban tahay kiimikada, sidoo kale waxaa loo qaybin karaa birta qalabka birta lagu shubo, bir gaar ah loo tuuro, injineernimada iyo qaab dhismeedka loo shubay iyo birta daawaha ah ee loo tuuray iyadoo loo eegayo astaamaheeda.
Isugeynta kiimikada
1. Tuur birta kaarboon. Tuur bir leh kaarboon sida walxaha ugu weyn ee alwaaxda iyo qaddar yar oo walxo kale ah. Birta kaarboonka loo tuuro waxaa loo qaybin karaa birta kaarboon hooseysa, birta kaarboon dhexdhexaadka ah iyo birta kaarboonka sare leh. Waxyaabaha kaarboonku ka kooban yahay ee kaarboon kaarboon hooseeya ayaa ka yar 0.25%, kaarboonku ka kooban yahay birta kaarboon birta ah wuxuu u dhexeeyaa 0.25% iyo 0.60%, iyo kaarboonka birta kaarboonka sare leh wuxuu u dhexeeyaa 0.6% iyo 3.0%. Awoodda iyo adkaanta birta kaarboonka la tuuray waxay kordheysaa kororka kaarboonka. Birta kaarboon tuurku waxay leedahay faa iidooyinka soo socda: qiimaha wax soo saarka oo hooseeya, awood sare, adkaansho fiican iyo baaxad sare. Birta kaarboonka loo tuuro ayaa loo isticmaali karaa in lagu soo saaro qaybo xambaarsan culaysyo culus, sida istaaga birta birta lagu xidho iyo saldhigyada saxaafadda ee haydarooliga mashiinnada culus. Waxaa sidoo kale loo isticmaali karaa in lagu soo saaro qaybo ay ku xiran yihiin xoogag badan iyo saameyn, sida giraangiraha, kabadhada, xoojiyeyaasha iyo dhinacyada dhinacyada gawaarida tareenka.
2. Tuur bir dahaaran. Bir daawaha loo ridayo waxaa loo qaybin karaa bir dahaar hooseysa (walxaha guud ee daawaha ka yar ama u dhigma 5%), bir daawaha la shubay (wadarta guud ee walxaha daawaha ah waa 5% ilaa 10%) waxayna tuureen bir daawaha ah (wadarta guud ee daawaha) canaasiirta ayaa ka weyn ama ka siman 10%).
Adoo adeegsanaya astaamaha
1. Birta aaladda ridaya. Birta wax lagu rido ayaa loo qaybin karaa birta wax lagu rido iyo birta caaryada tuurista.
2. Tuurista bir gaar ah. Daarista bir gaar ah waxaa loo qaybin karaa bir bir ah oo aan lahayn, birta kuleylka u adkaysta, tuurista birta adkaysiga u adkeysata, birta nikkel ku saleysan, iwm
3. Bir u shub injineernimada iyo qaabdhismeedka. Bir tuur for injineernimada iyo qaab-dhismeedka loo qaybin karaa steel qaab dhismeedka karbo kabka iyo daawaha bir steel qaab dhismeedka.
4. Tuur bir dahaaran. Waxaa loo qaybin karaa bir dahaadh hooseeya, bir daawaha dhexdhexaadka ah iyo bir bir ah oo daaweyn sare leh.
304 iyo 316 steel steel cast waa kuwa ugu badan ee loo isticmaalo birta birta ah. Labaduba waa biraha austenitic cast, non-magnetic ama daciif ah magnetic. 430, 403, iyo 410 waa biraha austenitic-ferritic ahama oo leh sifooyin magnetic.
Qalabka ceyriinka ah ee birta loo yaqaan 'Cast steel' sida waafaqsan ama ka kooban iskudhisyada kiimikada iyo aaladaha farsamada.
• Birta Kaarboon: AISI 1020 - AISI 1060,
• Alloys steel
• Ahama ahama: AISI 304, AISI 304L, AISI 316, AISI 316L, 1.4404, 1.4301 iyo darajooyinka kale ee birta ahama.
Abilities Awoodda Tuurista Ciidda oo lagu qaabeeyey gacanta:
• Xajmiga ugu badan: 1,500 mm × 1000 mm × 500 mm
• Miisaanka Culayska: 0.5 kg - 500 kg
• Awoodda Sannadlaha: 5,000 tan - 6,000 tan
• Dulqaadka: Codsi.
Awoodda Xakamaynta Carada ee Mashiinnada Mindhicirka tooska ah:
• Xajmiga ugu badan: 1,000 mm × 800 mm × 500 mm
• Miisaanka Culayska: 0.5 kg - 500 kg
• Awoodda Sannadlaha: 8,000 tan - 10,000 tan
• Dulqaadka: Codsi.
Ced Habka Wax Soosaarka Ugu Muhiimsan
• Qaababka & Naqshadaynta Qalabaynta → Samaynta Qaababka Process Habka wax-u-qabashada → Falanqaynta Qaab dhismeedka Kiimikada ting Kala-dhalaalida & Daadinista → Nadiifinta, Mashiinka & Dhaawaca Dhaawaca Process Hawsha Boostada ama Xirxirida Shixnadda
Cap Awoodda Kormeerka Tuurista Ciidda
• Falanqaynta muuqaalka iyo gacanta
• Falanqaynta metallographic
• Brinell, Rockwell iyo Vickers kormeerka adkaanta
• Falanqaynta hantida farsamada
• Tijaabada saameynta heerkulka oo hooseeya oo caadi ah
• Kormeerka nadaafadda
• UT, MT iyo kormeerka RT
Process Hawsha Dhalista Kadib
Deburring & Nadiifinta
• Rasaas Dhalasho / Ciideyn Ciideed
• Daaweynta kuleylka: Caadiyeynta, daminta, kuleylka, Carburization, Nitriding
• Daaweynta Dusha sare: Passivation, Andonizing, Electroplating, Hot Zinc Plating, Zinc Plating, Nickel Plating, Polishing, Electro-Polishing, Rinjiyeynta, GeoMet, Zintec
• Mashiinka: Wareejinta, Qashin-qubka, Qashin-qubka, Qoditaanka, Honing, shiidi,
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Daaroodyada Alwaaxda ah ee loo yaqaan 'Cast Alloys' ee Macdanta Lagu Rido Sand
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| Maya | Shiinaha | Jabbaan | Kuuriya | Jarmalka | Faransiiska | Ruushka гост | |
| GB | JIS | KS | DIN | W-Nr. | NF | ||
| 1 | ZG40Mn | SCMn3 | SCMn3 | GS-40Mn5 | 1.1168 | - | - |
| 2 | ZG40Cr | - | - | - | - | - | 40Xл |
| 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 | 35XMл |
| 6 | ZG35CrMnSi | SCMnCr3 | SCMnCr3 | - | - | - | 35Xгсл |
