Nm400 500 po'lat plastinka

NM400 - bu 400 HBWning nominal qattiqligi bo'lgan aşınmali po'lat. Odatda qo'llaniladigan komponentlar va inshootlar kiyilishi mumkin
NM400 ning kimyoviy tarkibi aşınma

NM400 ning kimyoviy tarkibi aşınma

Plitasi	T	Si	Mn	Pechka	S	Kri	Ni	Mor	B	Chivin	Po'stloq
qalinlik mm	Maks%	Maks%	Maks%	Maks%	Maks%	Maks%	Maks%	Maks%	Maks%	ritv	ritv
3-(8)	0.15	0.7	1.6	0.025	0.01	0.3	0.25	0.25	0.004	0.33	0.23
08/20/13	0.15	0.7	1.6	0.025	0.01	0.5	0.25	0.25	0.004	0.37	0.27
(20)-32	0.18	0.7	1.6	0.025	0.01	1	0.25	0.25	0.004	0.48	0.29
(32)-45	0.22	0.7	1.6	0.025	0.01	1.4	0.5	0.6	0.004	0.57	0.31
(45)-51	0.22	0.7	1.6	0.025	0.01	1.4	0.5	0.6	0.004	0.57	0.38
(51)-80	0.27	0.7	1.6	0.025	0.01	1.4	1	0.6	0.004	0.65	0.41
(80)-130	0.32	0.7	1.6	0.025	0.01	1.4	1.5	0.6	0.004	0.73

NM400 ning mexanik xususiyatlari Aşerys Aşhek

Baho	Mexanik mulk			Charpy v Ta'sir-test
Nm 400	Yo'l bering	Keskin	Cho'zish	Daraja	bo'ylama
	Min MPa	Mpa	Min%	-40	J
	1000	1250	10		45

NM 450 - bu 450 HBWning nominal qattiqligi bo'lgan aşınmali po'lat. NM 450 Yaxshi egiluvchanlik va veldativlik bilan kafolatlangan ta'sirning qiyinligi (NM 450 TUF) bilan birlashtiradi. Mahsulotlardan kiyilishi kerak bo'lgan ko'plab turli qismlar va tuzilmalarda foydalanish mumkin.

NM 450 plitasining kimyoviy xususiyatlari

NM 450 kimyoviy kompositiom
Plitasi	T	Si	Mn	Pechka	S	Kri	Ni	Mor	B	Chivin	Po'stloq
qalinlik mm	Maks%	Maks%	Maks%	Maks%	Maks%	Maks%	Maks%	Maks%	Maks%	ritv	ritv
3-（8）	0.19	0.7	1.6	0.025	0.01	0.25	0.25	0.25	0.004	0.41	0.30
8-20	0.21	0.7	1.6	0.025	0.01	0.50	0.25	0.25	0.004	0.47	0.34
（20）-40	0.23	0.7	1.6	0.025	0.01	1.00	0.25	0.25	0.004	0.57	0.37
（40）-50	0.23	0.7	1.6	0.025	0.01	1.40	0.25	0.60	0.004	0.59	0.36
（50）-80	0.26	0.7	1.6	0.025	0.01	1.40	1.00	0.60	0.004	0.72	0.41

Plitalikning qalinligi 4 mm dan past faqat maxsus kelishuvdan keyin
CEV = C + MN / 6+ (CR + mo + v) / 5+ (CU + Ni) / 15
Cet = C + C + (mN + MO) / 10+ (CR + Cu) / 20+ Ni / 40

NM 450 plitasining mexanik xususiyatlari

NM 450 ning mexanik xususiyatlari
Baho	Mexanik mulk			Charpy v Ta'sir-test
Nm 450	Yo'l bering	Keskin	Cho'zish	Daraja	bo'ylama
	Min MPa	Mpa	Min%	-40	J
	1200	1400	10		40

NM 500 - bu 500 HBWning nominal qattiqligi nominal qattiqligi nominal qattiqligi bilan bükmil va veldasi shikastlangan po'lat. Yuqori pardani yuqori darajada talab qiladigan talablarga javob beradi. NM 500 - bu baylablanadigan va veldasi bo'ladigan sulh, 500 HBWning nominal qattiqligi bo'lgan egiluvchan va payvandlanadigan po'lat. Yuqori pardani yuqori darajada talab qiladigan talablarga javob beradi.

NM500 kimyoviy tarkibi

Plitasi	T	Si	Mn	Pechka	S	Kri	Ni	Mor	B	Chivin	Po'stloq
qalinlik mm	Maks%	Maks%	Maks%	Maks%	Maks%	Maks%	Maks%	Maks%	Maks%	ritv	ritv
04/13/13	0.27	0.7	1.6	0.025	0.01	1	0.25	0.25	0.004	0.49	0.34
(13)-32	0.29	0.7	1.6	0.025	0.01	1	0.5	0.3	0.004	0.62	0.41
(32)-40	0.29	0.7	1.6	0.025	0.01	1	1	0.6	0.004	0.64	0.43
(40)-80	0.3	0.7	1.6	0.025	0.01	1.5	1.5	0.6	0.004	0.74

Mexanik mulk NM 500

Baho	Mexanik mulk			Charpy v Ta'sir-test
Nm 500	HBW qalinligi / MPA		Cho'zish	Daraja	bo'ylama
	4-32mm	470-530	Min%	-40	J
	(32)-80	450-540	10		40