Casriyeynta Ciidda Casriga ah ee Kabka Birta Cawlan

Sawirka Casriga ah ee Casriga ah ee Kabka Birta

Sharaxaad Gaaban:

Biraha shubaya: Birta Cawlan, GG10, GG15, GG20, GG25, GG30

Soo saarista Kabka: Qaadista Ciidda Cagaaran, Kaabista Ciidda Casriga ah ee Dahaarka leh

Codsiga: Qaybaha Mashiinnada

Miisaanka: 12.60 kg

Daawaynta dusha sare ee la heli karo: Rinjiyeynta, Anodizing, Passivation, Electroplating, Zinc-plating, Kulul-Zinc Plating, Polishing, Electro-Polishing, Nickel Plating, Blackening, Geomet, Zintek

OEM caadooyinka ciid cawlan alaabta shubista ka soo saaraha Shiinaha wax shubaya oo leh OEM caadadii adeegyada injineernimada ku salaysan shuruudaha iyo sawirada. Khubarada injineernimadayadu waxay ku faraxsan yihiin inay kaa caawiyaan inaad horumariso xalalka ugu fiican ee shirkaddaada oo leh heerka qiimaha Shiinaha laakiin tayo la isku halayn karo.

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China OEM caado ciid tuurista bir cawl lehAdeegyada mashiinka CNC. Birta cawlan waa birta birta ah ee sibidhkeedu u kala googo'o birta iyo kaarboonka qaabka garaafka taas oo loo yaqaan graphitization cast irons halkaas oo boqolkiba badan oo sibidhku uu kala go'o garaafka.

Fasalada Qalabka Birta Cawlan
Dalka	Heerka	Darajooyinka u dhigma ee Birta Cawlan (Birta Cast Cawlan)
ISO	ISO 185	100	150	200	250	300	350
Shiinaha	GB 9439	HT100	HT150	HT200	HT250	HT300	HT350
USA	ASTM A48	-	NO.20	NO.30	NO.35	NO.40	NO.50
USA	ASTM A48	-	NO.25	NO.30	NO.35	NO.45	NO.50
Jarmalka	DIN 1691	GG10	GG15	GG20	GG25	GG30	GG35
Awstariya	DIN 1691	GG10	GG15	GG20	GG25	GG30	GG35
Yurub	EN 1561	EN-GJL-100	EN-GJL-150	EN-GJL-200	EN-GJL-250	EN-GJL-300	EN-GJL-350
Japan	JIS G5501	FC100	FC150	FC200	FC250	FC300	FC350
Talyaaniga	UNI 5007	G10	G15	G20	G25	G30	G35
Faransiiska	NF A32-101	-	FGL150	FGL200	FGL250	FGL300	FGL350
UK	BS 1452	100	150	200	250	300	350
Hindiya	IS 210	-	FG150	FG200	FG260	FG300	FG350
Isbayn	UNF	-	FG15	FG20	FG25	FG30	FG35
Belgium	NBN 830-01	FGG10	FGG15	FGG20	FGG25	FGG30	FGG35
Australia	AS 1830	-	T150	T220	T260	T300	T350
Iswiidhan	SS 14 01	O110	O115	O120	O125	O130	O135
Norway	NS11 100	SJG100	SJG150	SJG200	SJG250	SJG300	SJG350
Min. Xoogga Jilitaanka (Mpa)		100	150	200	250	300	350

Astaamaha Waxqabadka ee jilitaanka Birta Cawlan:
• Birta cawl ee dareeraha ah waxay leedahay dareere wanaagsan, mugga hoos u dhaca iyo hoos u dhaca toosanna waa yar yihiin, dareenkuna waa yar yahay.
• Sifooyin farsamo oo dhammaystiran oo hooseeya, xoogga cufan waxay ku saabsan tahay 3 ~ 4 jeer ka sarreeya xoogga xajinta
• Neefsashada shoogga ee wanaagsan, nuugista shoogga birta cawl waxay 10 jeer ka weyn tahay tan birta shubka ah
• Birta cawlku waxay leedahay dabacsanaan yar

Astaamaha qaab dhismeedka Birta Cawlan:
• Dhumuc yar oo gidaar ah iyo qaabab adag ayaa diyaar ah
• Cadaadiska hadhsan ee kabista ayaa yar
Birta cawlan waa in aan loo qaabayn qaab dhismeedyo aad u dhumuc weyn, qaybo asymmetrical ah ayaa inta badan loo isticmaalaa in si buuxda looga faa'iidaysto xooggooda cadaadis.

Habka shubista ciiddawaxay bixisaa dabacsanaanta ugu weyn iyo qalabaynta ugu kharash-oolsan. Sanduuqa shubka ciiddeena waxa uu ku qalabaysan yahay shaybaadhka birta ah oo dhamaystiran si loo go'aamiyo sifooyinka kiimikada iyo farsamada dhalaal kasta iyo in la falanqeeyo xaaladda birta dhalaalaysa ka hor inta aan la shubin. Qaybaha yar yar ayaa lagu baara mikroskoob hoostooda si loo helo macluumaadka ugu dambeeya ee tuurista adag. Waxaan bixinaa 3.1 shahaado qayb kasta oo la keeno codsiga macaamiisha. Biraha shubka ah waa alwaaxyada birta ah kuwaaso ka kooban kaarboon ka badan 2%. In kasta oo birta la shubay ay yeelan karaan boqolkiiba kaarboon inta u dhaxaysa 2 ilaa 6.67, xadka la taaban karo ayaa caadi ahaan u dhexeeya 2 iyo 4%. Kuwaani waa muhiim inta badan sababtoo ah tayada wax-ka-bixinta ee wanaagsan. Biraha kabka cawl iyo kabka ductile (sidoo kale loo yaqaan birta kabka nodular ama graphite iron spheroidal).

Faa'idooyinkayada ku jira Goobta Kabitaanka Ciidda:
• Tobanaan sano oo waayo-aragnimo ah oo ku saabsan shubista ciidda, shubista qolofka iyo farsamada farsamaynta.
• Koofiyado cabbir ahaan sax ah oo loogu talagalay musqulaha gudaha ee kakan.
• La-talin ballaaran oo ka bilaabma marxaladda naqshadeynta.
• Maareynta tayada inta lagu jiro habka wax soo saarka iyo isku halaynta ugu badan ee habka.

Laga heli karo Fasalka Birta Cawlan ee RMC Sand Casting Foundry: HT150, HT200, HT250, HT300, HT350; GJL-100, GJL-150, GJL-200, GJL-250, GJL-300, GJL-350; GG10~GG40.

RMC, oo ah aasaaska birta ee Shiinaha, ayaa soo saarta alaabooyin kala duwan oo birta cawlan ah oo loogu talagalay macaamiisha dibadda ee USA, Australia, UK, Spain, Germany, Norway, Finland, Russia iyo Italy. Wax soo saarka si waafaqsan heerarka ASTM A48, A536; DIN 1691, 1693; ISO 185, 1083; EN 1561, 1563; DIN 1691, 1693; AS 1830, 1831; JIS, UNI, NF, BS, UNF, NBN, AS, SS, NS. Darajooyinka walxaha ay ka mid yihiin:

ISO185: 100 150 200 250 300
ASTM A48: NO.20 NO.25 NO.30 NO.35 NO.40 NO.45
DIN 1691: GG10 GG15 GG20 GG25 GG30
EN 1561: EN-GJL-100 EN-GJL-150 EN-GJL-200 EN-GJL-250 EN-GJL-300
BS 1452: 100 150 200 250 300
AS 1830: T150 T220 T260 T300

Isbarbardhigga Birta Cawlan				Dhumucda darbiga/mm	Halabuurka Kiimikada ()					Qaab-dhismeedka yar-yar (Jajabyada Mugga)
Shiinaha (GB/T 9439)	ISO 185	ASTM A48/A48M	EN 1561	Dhumucda darbiga/mm	C	Si	Mn	P ≦	S ≦	Dhismaha Matrix
HT100 (HT10-26)	100	No.20 F11401	EN-GJL-100	-	3.4-3.9	2.1-2.6	0.5-0.8	0.3	0.15	Pearlite: 30-70 s, jajab aan dhab ahayn; Ferrite: 30-70; Fosfooraska Binary Eutectic: ＜7％
HT150 (HT15-33)	150	No.25A F11701	EN-GJL-150	30 30-50 ：50	3.3-3.5 3.2-3.5 3.2-3.5	2.0-2.4 1.9-2.3 1.8-2.2	0.5-0.8 0.5-0.8 0.6-0.9	0.2	0.12	Pearlite: 40-90 , jajabyo aan qallafsaneyn oo dhexdhexaad ah; Ferrite: 10-60; Fosfooraska Binary Eutectic: ＜7％
HT200 (HT20-40)	200	No.30A F12101	EN-GJL-200	30 30-50 ：51	3.2-3.5 3.1-3.4 3.0-3.3	1.6-2.0 1.5-1.8 1.4-1.6	0.7-0.9 0.8-1.0 0.8-1.0	0.15	0.12	Pearlite: ：95％, jajab dhexdhexaad ah; Ferrite 5; Fosfooraska Binary Eutectic
HT250 (HT25-47)	250	No.35A F12401 No.40A F12801	EN-GJL-250	30 30-50 ：52	3.0-3.3 2.9-3.2 2.8-3.1	1.4-1.7 1.3-1.6 1.2-1.5	0.8-1.0 0.9-1.1 1.0-1.2	0.15	0.12	Pearlite: ：98％ Jilibka khafiifka ah ee dhexdhexaadka ah; Fosfooraska Binary Eutectic:＜2％
HT300 (HT30-54)	300	No.45A F13301	EN-GJL-300	30 30-50 ：53	2.9-3.2 2.9-3.2 2.8-3.1	1.4-1.7 1.2-1.5 1.1-1.4	0.8-1.0 0.9-1.1 1.0-1.2	0.15	0.12	Pearlite: ：98％ Jilibka khafiifka ah ee dhexdhexaadka ah; Fosfooraska Binary Eutectic:＜2％
HT350 (HT35-61)	350	No.50A F13501	EN-GJL-350	30 30-50 ：54	2.8-3.1 2.8-3.1 2.7-3.0	1.3-1.6 1.2-1.5 1.1-1.4	1.0-1.3 1.0-1.3 1.1-1.4	0.1	0.1	Pearlite: ：98％ Jilibka khafiifka ah ee dhexdhexaadka ah; Fosfooraska Binary Eutectic: ＜1％

Habka wax soo saarka:
Samaynta Ciidda, Dhallin-samaynta Toos ah, Dhalinta Mashiinka, Dhalinta Shell, Kabaynta Ciidda Cagaaran, Kaabista Ciidda Resin"

Codsiyada Birta Cawlan:
Kuwa soo socdaa waa codsiga guud ee darajo kasta oo kabka cawl ah ee tixraacaaga.

HT100 (GG10, EN-GJL-100):
Culaysyada yaryar, is-jiidhka iyo xidhashada ma laha shuruudo gaar ah oo loogu talagalay kabka muhiimka ah, sida daboolka ilaalinta, daboolka, digsiga saliidda, taayirrada gacanta, jir, sagxad, dubbe, gacan yar, iwm.

HT150 (GG15, EN-GJL-150):
Culays dhexdhexaad ah oo shub ah, sida saldhigga, fareeshka, sanduuqa, mindida, sariirta, fadhiga, miiska, giraangiraha, daboolka, bamka, tuubada, tuubada, wiishka, gawaarida gawaarida iyo kuwa kale

HT200 (GG20, EN-GJL-200):
Shuruudaha ayaa u adkeysanaya culeys weyn iyo heer gaar ah oo cidhiidhi ah ama iska caabbinta daxalka ee kabka aadka muhiimka u ah sida dhululubo, marsho, saldhig, lugaha duulista, sariirta, xannibaadda dhululubada,xadhkaha dhululubo, biistoon, sanduuqa gear, wheel brake, saxan isku xidha, waalka cadaadiska dhexdhexaadka ah, iwm.

HT300(GG30, EN-GJL-300):
Hoosta culeyska sareeyo, xirashada iyo adkeynta hawada sare tuurista muhiimka ah, sida qalabka mishiinada culus, xiiridyada, mashiinnada, sariirta sixitaanka otomaatiga ah, fareeshka, qeybaha hawo-mareenka cadaadiska sareeyo, giraanta piston, qalabka xoog weyn , block dhululubo, liner dhululubo, madaxa dhululubo, iwm.