Nm 400 500 Resistant Steel Plate

• Type: Steel Plate
• Standard: ASTM, AISI, GB, JIS, DIN, BS
• Certification: ISO
• Surface Treatment: Normalizing/Drawing-Back/Annealing/Painting
• Technique: Hot Rolled
• Application: Concrete Industry,Metallurgy,Fan Industry,Coal Ind
• Model NO.: KM-17016
• Special Use: High-strength Steel Plate, Wear Resistant Steel
• Stock: Not Stock
• Heat Treament: Quenched, Normalized,Tempering,Q+T
• Material: Nm360/400/450/500, Ar400/450 /500/700
• Transport Package: Standard Export Packing
• Specification: 8-200mm
• Trademark: KM
• Origin: Made in China
• HS Code: 84559000
• Production Capacity: 10000 Tons Per Month

Product Description

NM 500 wear resistant steel plate/sheet
1.Thickness: 8-200mm
2.Width: 1500-4200mm
3.Length:   1000-12000mm
4. Material: NM360/400/450/500, AR400/450 /500/700
5. Application: mining machinery, environmental protection, engineering 

NM500 is a high-strength wear-resistant steel, which has a high wear resistance, Brinell hardness value reaches500 (HBW) mainly in the need to wear the occasion or location to provide protection to the equipment longer life,reduced maintenance brought maintenance and downtime, and the corresponding reduction of capital investments.
Heat treatment: quenching and tempering (quenching and tempering).

Application: NM500 wear-resistant steel is widely used construction machinery, mining machinery, miningmachinery, environmental protection machinery, metallurgical machinery, abrasives, bearings and other product components.
 

Material	C	Si	Mn	P	S	Cr	Ni	Mo	Ti	Bt	Als	CEV
NM300	0.23	0.70	1.60	0.025	0.015	0.70	0.50	0.40	0.050	0.0005-0.006	0.010	0.45
NM360	0.25	0.70	1.60	0.025	0.015	0.80	0.50	0.50	0.050	0.0005-0.006	0.010	0.48
NM400	0.30	0.70	1.60	0.025	0.010	1.00	0.70	0.50	0.050	0.0005-0.006	0.010	0.55
NM450	0.35	0.70	1.70	0.025	0.010	1.10	0.80	0.55	0.050	0.0005-0.006	0.010	0.60
NM500	0.38	0.70	1.70	0.020	0.010	1.20	1.00	0.65	0.050	0.0005-0.006	0.010	0.65
NM550	0.38	0.70	1.70	0.020	0.010	1.20	1.00	0.70	0.050	0.0005-0.006	0.010	0.72
NM600	0.38	0.70	1.90	0.020	0.010	1.50	1.00	0.70	0.050	0.0005-0.006	0.010	0.76

Material	Thickness(mm)	Strength of extension Rm MP a	Elongation	Impact energy(vertical), 20 a Akv/J	BH (Brinell Hardness)
NM300	6-80	≥1000	≥14	≥24	270-300
NM360	6-80	≥1100	≥12	≥24	330-390
NM400	6-80	≥1200	≥10	≥24	370-430
NM450	6-80	≥1250	≥7	≥24	420-480
NM500	6-70	-	-	-	≥470
NM550	6-70	-	-	-	≥530
NM600	6-60	-	-	-	≥570