Ar500 Nm500 High Strength Alloy Abrasive Wear Resistant Steel Plate

China Ar500 Nm500 High Strength Alloy Abrasive Wear Resistant Steel Plate, Find details about China Steel Plate, Abrasive Steel Plate from Ar500 Nm500 High Strength Alloy Abrasive Wear Resistant Steel Plate

Basic Info.

Model NO.

steel plate

Cutting Service

Yes

Bending Service

Yes

Welding Service

Yes

Plate Equivent

Yes

Abrasive Steel Plate

Anti Wear Steel Plate in Peru

Trademark

customized

Transport Package

Seaworthy Pacakging

Specification

thickness: 4.5-150mm

Origin

Shandong

Model NO.

steel plate

Cutting Service

Yes

Bending Service

Yes

Welding Service

Yes

Plate Equivent

Yes

Abrasive Steel Plate

Anti Wear Steel Plate in Peru

Trademark

customized

Transport Package

Seaworthy Pacakging

Specification

thickness: 4.5-150mm

Origin

Shandong

Product Desciption

Wear Resistant Steel plate
Abrasion Resisant Plate AR400 AR500
Hard steel plate
hard 500 hard 400
steel plate cutting and bending
Product Descrition
1.Production Process
1)Steelmaking process Flow Chart
Blast Furance+Hot Metal Ladle Truck+KR Hot Metal Treatment+Converter+LF Refining Furnace+RH Vacuum Degassing Furance+Con-cast

2.Rolling Process Flow Chart
Reheating Furance+High-pressure Water Descaling+Edger Mill+Roughing Mill+Finishing Mill+Accelerated cooling+Hot Leveler+Marking and Spray Printing+Cooling Bed+On-line UT+Crop Shear+Double-side Trimming Shear+Cut-to-length Shear+Measurement+Marking and Spray Printing+Cold Leveler/Heat treatment

3.Heat-Treatment Flow Chart
Plate+Shot Blasting+Quenching Furance+Quenching Machine+Tempering Furance+Warm Leveler+Cooling Bed+Cutting+Cold Leveler+Finishing&Packaging

4.

Name	Grade	Thickness(mm)	Width(mm)	Supply condition	Our Service
Hard plate/Abrasion steel plate/wear resistant steel plate	NM360/NM400/NM500	6-80	1600-3500	Q,Q+T,TMCP+T	patined/cutting / bending according to client's drawing
	NM500/NM550	6-70
	NM600	6-70

Grade	Thickness(mm)	Tensile Strength/Mpa	Enlongation/%	-20ºC Longitudinal Impact Value/J	Hardness/ HB
NM360	<80	≥1100	≥12	≥24	330-390
NM400	<80	≥1200	≥10	≥24	370-430
NM450	<80	≥1250	≥7	≥24	420-480
NM500	<70	/	/	≥24	≥470
NM550	<70	/	/	/	≥530
NM600	<60	/	/	/	≥570

Testing results of wear resistant steel plates
Grade	Thickness(mm)	Hardness/HB	Tenslile strength/MPA	Enlongation	-20ºC Longitudinal Impact Value/J
NM400	6	406	1280	16	76/87/65
NM400	20	404	1260	17.5	57/57/65
NM400	50	398	1300	25.5	40/35/45
NM400	80	417	1320	23.5	48/51/49
NM450	6	439	1320	23	43/38/30
NM450	20	448	1460	24	62/52/66
NM450	50	444	1340	21	35/37/40
NM450	80	454	1410	21.5	40/41/49
NM500	6	485	1653	11.5	33/26/32
NM500	20	505	1730	17.5	36/33/30
NM500	50	499	1569	16.5	42/38/32
NM500	70	488	1540	12.5	60/55/64
NM550	6	540	1853	10.5	/
NM550	20	545	1855	11.5	/
NM550	50	550	1900	10.5	/
NM550	70	545	1840	12	/
NM600	6	575	/	/	/
NM600	20	580	/	/	/
NM600	50	582	/	/	/
NM600	70	578	/	/	/