34CrMo4 Tuia High Pressure Gas Puto Puta

Whakaahuatanga Hua
34CrMo4 putorino maitai tuitui / ngongo maitai he angamaheni Cr-Mo koranu maitai kōeke i raro
Paerewa Pakeha En10297-1. He kaha teitei me te kaha ngokingoki, me te pai
te kaha o te kaha i te pāmahana iti.

Ingoa Hua	EN 10297 Cr-Mo koranu 34CrMo4 putorino hau
Paerewa	EN 10297
Kōeke	38Mn6, 30CrMo4, 34CrMo4
Te matotoru	2.9 – 60 mm(Sch10~Sch XXS)
Diamita o waho	38 – 720 mm (2.75’’-28’’)
Te roa	5.8-12m ranei OEM
Whakamutunga	PE, BE ranei
Te takai	He potae kirihou, he paihere ranei
Whakamatanga Mata	Peita pango,3LPE,3LPP,FBE, OEM ranei
Waihanga Wāhanga	Porowhita
Hangarau	Hurorirori kau wera
Ingoa Waitohu	Baotou Steel
Taupānga	Ka whakamahia ki te hanga ipu hau, ipu me etahi atu ipu hau
Te Wahi Taketake	Haina
MOQ	5 tana

Ko te putorino hau he momo putorino maitai kore, he momo putorino koranu hoki. Ko
Kei te whakamahia te nuinga ki te hanga taika rokiroki hau, accumulators me ētahi atu ipu hau pehanga teitei.
Na to maatau hangarau me nga taputapu maimoatanga wera, to tatou ngongo hau
He tino painga nui atu i nga hua rite ki te kounga me nga rawa, a
he iti rawa te matotoru o te pakitara. nga whakaritenga noa o ngongo matotoru pakitara iti ko
273mm * 6.5mm, 325mm * 7mm, 356mm * 7.8mm, me te 406mm * 9mm.

Te hanganga matū i roto i te% ma te papatipu
Koeke maitai		C		Si		Mn		P	S	Cr		Mo		Ni
Ingoa maitai	Te maitai	min	mōrahi	min	mōrahi	min	mōrahi	mōrahi	mōrahi	min	mōrahi	min	mōrahi	min	mōrahi
	tau
38Mn6	1.1127	0,34	0,42	0,15	0,35	1,40	1,65	0,035	0,035	–	–	–	–	–	–
30CrMo4	1.7216	0,27	0,34	–	0,35	0,35	0,60	0,035	0,035	0,80	1,15	0,15	0,30	–	–
34CrMo4	1.722	0,30	0,37	–	0,40	0,60	0,90	0,035	0,035	0,90	1,20	0,15	0,30	–	–

Nga taonga miihini mo nga ngongo i hangaia mai i nga tira i runga i te ahua tuku +QT
Koeke maitai		Ko te iti rawa o nga ahuatanga tensile
Ingoa maitai	Tau maitai	Te kaha tuku (ReH)				Te kaha tensile ( Rm)				A%
		MPa				MPa
		Mo te T in mm				Mo te T in mm				Mo te T in mm
		≤ 8	> 8	> 20	> 50	≤ 8	> 8	> 20	> 50	≤ 8		> 8		> 20		> 50
			≤ 20	≤ 50	≤ 80		≤ 20	≤ 50	≤ 80			≤ 20		≤ 50		≤ 80
										l	t	l	t	l	t	l	t
38Mn6	1.1127	620	570	470	400	850	750	650	550	13	11	14	12	15	13	16	14
30CrMo4	1.7216	750	630	520	480	950	850	750	700	12	10	13	11	14	12	15	13
34CrMo4	1.722	800	650	550	500	1000	900	800	750	11	9	12	10	14	12	15	13
FAKATOKANGA l = ahopou, t = whakawhiti.