Vifaa vya Baa ya chuma

Maoni: 0 Mwandishi: Muda wa Kuchapisha kwa Mhariri wa Tovuti: 2024-04-24 Asili: Tovuti

Baa ya pande zote	Aina	Madarasa	Vipenyo
	Gear chuma	20CrMnTiH, 20CrH ~ 40CrH, 20CrMoH ~ 42CrMoH	∮12-800
	Kuzaa chuma	GCr15、GCr15SiMn、52100、SAE1055	∮12-800
	Spring chuma	60Si2MnA, 60Si2CrA, 60Si2CrVA, 55CrMnA	∮12-800
	Aloi ya muundo wa chuma	20Mn2 ~45Mn2,20Cr～40Cr,20CrMn	∮12-800
	Kukata bure bila kuzimwa na chuma hasira	C70S6,36MnVS4,30MnVS,30MnVS6	∮12-800
	Shinikizo la juu na bomba la kisima cha mafuta tupu	12Cr1MoVG ,12Cr2MoWVTiB,15CrMoG,T11,T12,T22	∮12-800
	Ubora wa juu wa chuma cha miundo ya kaboni	10～80,20Mn～65Mn,S10C～S53C,S48,S53	∮12-800
	Mnyororo wa nanga na chuma cha mnyororo wa kuaa	CM490,CM690,SBC690	∮12-800
	Aloi ya chini ya chuma yenye nguvu ya juu	Q345, Q460C	∮12-800

kategoria	daraja	kiwango	Kipenyo
Chuma kuu cha miundo ya kaboni	20-70	GB/T699-2015	Φ20～Φ310
	20Mn-70Mn	GB/T699-2015	Φ20～Φ310
	S20C-S55C	JIS G4051-2009	Φ20～Φ310
	C45E, CK45	DIN EN10083-1-2006	Φ20～Φ310
	1020, 1045	ASTM A29/A29M-04	Φ20～Φ310
	070M20B, 080M40B	BS 970-1-1996	Φ20～Φ310
	S355J2、S355J0、S355JR	DIN EN10025-2-2004	Φ20～Φ310
	45A, 50A、SAE1020B-35B、A105、1518、S10CB-S55CB、C60、SAE1018B、SAE1018、SAE1045B-1060B、S35C、P250GH、S355J2B、C248、P248）	技术协议	Φ20～Φ310

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