EN 10028-2 Titẹ Irin Awo P265GH

Ọja irin awo ti o wa nipasẹ boṣewa EN10028-2 pẹlu awọn iwọn irin 5: P265GH, P295GH, P355GH, 16Mo3, 10CrMo9-10.
EN 10028-2 jẹ boṣewa Yuroopu ti o ṣalaye awọn ibeere fun awo irin ati awọn ọja dì fun ohun elo titẹ ti a ṣe ti awọn ohun elo ti kii ṣe alloy ati awọn irin alloy pẹlu awọn ohun-ini iwọn otutu ti o ga bi pato.

• Sisanra: 6mm-80mm
• Gigun: 6000mm ~ 15000mm tabi bi o ṣe nilo
• Ìbú: 1800mm-3220mm
• Ohun elo: Awo irin ojò epo, Awo igbomikana titẹ giga, Ọkọ irin awo titẹ
• Imọ-ẹrọ Iyọkuro: yiyi gbigbona, yiyi idari, ṣiṣe deede, annealed tempering, normalizing+ tempering, hardening + tempering, HIC, SSC, SPWHT, Kẹta Idanwo.
• Ilẹ̀: Ti a bo tabi Itu atupalẹ ati Kikun.
• Ipo ifijiṣẹ: Gbina Yiyi, Tutu Yiyi
• Iwọn Irin: P265GH, P295GH, P355GH, 16Mo3, 10CrMo9-10

Awọn akojọpọ Kemikali:

Irin ite	Nọmba	C	Si	Mn	Pmax	Smax	Lapapọ	N	Kr	Ọmọ	Mo	Nb	Ni	Ti	V	Awọn miiran
P235GH	1.0345	≤0.16	≤0.35	0.60cto1.20	0.025	0.015	≤0.020	≤0.012d	≤0.30	≤0.30	≤0.08	≤0.020	≤0.30	0.03	≤0.02	Cr+Cu+Mo+Ni: ≤0.70
P265GH	1.0425	≤0.20	≤0.40	0.80cto1.40	0.025	0.015	≤0.020	≤0.012d	≤0.30	≤0.30	≤0.08	≤0.020	≤0.30	0.03	≤0.02
P295GH	1.0481	0.08 si 0.20	≤0.40	0.90cto1.50	0.025	0.015	≤0.020	≤0.012d	≤0.30	≤0.30	≤0.08	≤0.020	≤0.30	0.03	≤0.02
P355GH	1.0473	0.10 si 0.22	≤0.40	1.10to1.70	0.025	0.015	≤0.020	≤0.012d	≤0.30	≤0.30	≤0.08	≤0.020	≤0.30	0.03	≤0.02
16Mo3	1.5415	0.12 si 0.20	≤0.35	0.40to0.90	0.025	0.010	e	≤0.012	≤0.30	≤0.30	0.25to0.35	-	≤0.30	-	-	-
18MnMo4-5	1.5414	≤0.20	≤0.40	0.90to1.50	0.015	0.005	e	≤0.012	≤0.30	≤0.30	0.45to0.60	-	≤0.30	-	-	-

Awọn ohun-ini ẹrọ:

Irin ite		Ipinle Ifijiṣẹ	Sisanra mm	Mu Agbara Mpa≥	Agbara fifẹ Mpa	Ilọsiwaju%≥	Agbara Ipa ti o kere ju ti Iwọn otutu
oruko	nọmba						-20	0	+20
P235GH	1.0345	+ Nd	≤16	235	360～480	24	27	34	40
			16 ≤40	225
			40 ≤60	215
			60~t≤100	200
			100 ≤150	185	350～480
			150 ≤250	170	340～480
P265GH	1.0425	+ Nd	≤16	265	410～530	22	27	34	40
			16 ≤40	255
			40 ≤60	245
			60~t≤100	215
			100 ≤150	200	400～530
			150 ≤250	185	390～530
P295GH	1.0481	+ Nd	≤16	295	460～580	21	27	34	40
			16 ≤40	290
			40 ≤60	285
			60~t≤100	260
			100 ≤150	235	440～570
			150 ≤250	220	430～570
P355GH	1.0473	+ Nd	≤16	355	510～650	20	27	34	40
			16 ≤40	345
			40 ≤60	335
			60~t≤100	315	490～630
			100 ≤150	295	480～630
			150 ≤250	280	470～630
16Mo3	1.5415	+ Né	≤16	275	440～590	22	f	f	31