NM400 Steel Plate
NM400 Steel Plate
NM400 Steel Plate
NM400 Steel Plate

NM400 Steel Plate

NM400 wear-resistant steel plate is widely used in
construction machinery,
mining machinery,
coal mine machinery,
environmental protection machinery,
metallurgical machinery and other product parts.
Excavator,
loader,
bulldozer bucket plate,
edge plate,
side edge plate, blade.
Crusher lining plate, blade.

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Product Introduction

NM400 Steel Plate

1, NM400 is a high strength wear-resistant steel plate. NM400 has quite high mechanical strength; Its mechanical properties are 3 to 5 times that of ordinary low-alloy steel plates; It can significantly improve the wear resistance of mechanical parts. Therefore, improve the service life of the machine; Reduce production costs. The surface hardness of the product usually reaches 360 ~ 450HB.

2, NM400 is made of electric furnace steel, made of scrap iron, pure steel, steel plate is poured with molten steel, pressed after cooling and made of flat-like steel. It is flat, rectangular and can be rolled directly or cut from a wide steel strip. According to the thickness of the steel plate, the thin steel plate <8 mm (the thinest 0.2 mm), the medium thick steel plate 8~60 mm, the extra thick steel plate 60~120 mm

3, NM400 steel plate grade said:

"NM" : indicates the wear-resistant plate "wear-resistant" pinyin abbreviation hand letters;

400: indicates the Brinell hardness value of the steel plate HB value.

4, NM400 steel plate implementation standard: GB/T24186-2009 standard.

5, NM400 steel plate delivery status: steel plate to normalize, tempering, quenching and other states of delivery, can also be specified according to technical requirements of the delivery status.

6, NM400 steel plate thickness direction performance requirements: Z15, Z25, Z35.

7. NM400 steel plate inspection requirements: first, second and third inspection.

8, NM400 steel plate density: 7.85/ cubic meter.

9, NM400 steel plate weight formula: thickness * width * length * density.

10, NM400 steel plate conventional size: 8-80mm*2000-2500mm*8000-10000mm