NM400 500 Wear Resistant Steel Plate

ʻO ke kila kūpaʻa abrasion-ʻo ia hoʻi i ʻike ʻia ʻo (AR steel) hoʻohana i ke kila kūpaʻa, ua hoʻomohala ʻia e loaʻa i ke ola lawelawe ʻoi aku ka lōʻihi ma mua o ke kila māmā. Hoʻohana nui ʻia ke kila abrasion i loko o nā mines lalo, ʻoihana sima, hana alanui, mining a me ka lua hāmama a me nā ʻoihana metallurgical a me ka hana ʻana i nā ʻāpana pale ʻē aʻe.
NM500 Wear Resistant Steel Plate Looking forward to establish a good relationship long tern bisiness with you!

NM500 Wear i ka pale kila pale

E hoʻohana i ka pā kila kūʻē i ka haku mele a me nā waiwai mīkini
Hoʻohui Kimia (Max)
Mea waiwai	C	ʻO Si	ʻO Mn		P	S		Cr	Ni	Mo	ʻO Ti	ʻO Bt	Als	CEV
NM300	0.23	0.70	1.60		0.025	0.015		0.70	0.50	0.40	0.050	0.0005-0.0006	0.010	0.45
NM360	0.25	0.70	1.60		0.025	0.015		0.80	0.50	0.50	0.050	0.0005-0.0006	0.010	0.48
NM400	0.30	0.70	1.60		0.025	0.010		1.00	0.70	0.50	0.050	0.0005-0.0006	0.010	0.55
NM450	0.35	0.70	1.70		0.025	0.010		1.10	0.80	0.55	0.050	0.0005-0.0006	0.010	0.60
NM500	0.38	0.70	1.70		0.020	0.010		1.20	1.00	0.65	0.050	0.0005-0.0006	0.010	0.65
NM550	0.38	0.70	1.70		0.020	0.010		1.20	1.00	0.70	0.050	0.0005-0.0006	0.010	0.72
NM600	0.38	0.70	1.90		0.020	0.010		1.50	1.00	0.70	0.050	0.0005-0.0006	0.010	0.76
Mea waiwai				ʻUkuʻu MPA			Elongation %				Ka ikehu hopena -20ºC		HBW
NM300				≥1000			≥14				≥24		270-300
NM360				≥1100			≥12				≥24		330-390
NM400				≥1200			≥10				≥24		370-430
NM450				≥1250			≥7				≥24		420-480
NM500				≥1250			≥7				≥24		≥470
NM550				≥1250			≥7				≥24		≥530
NM600				≥1250			≥7				≥24		≥570