1. NM360 is what material
Range: belong to wear resistant steel plate (wear-resistant plate) series.
Call method: wear-resisting, 360.
Named: N is resistant to grinding (mo) (nai) M is the first of two Chinese characters pinyin letters, 360 represents the average brinell hardness of steel sheet

2. NM360 heat treatment:
High temperature tempering, quenching and tempering (conditioning)
Should use: NM360 wear-resistant steel plate is widely used mining machinery, coal machinery, environmental protection machinery, engineering machinery, etc., are also commonly used as the yield strength of 700 mpa or use high strength structural steel.
Use: mainly in the situation or parts of the need to wear protection, make the equipment longer life, reduce maintenance overhaul downtime, corresponding to reduce capital investment.
Performance: the yield in more than 800, tensile strength in 1000.

3. NM360 wear-resistant steel plate domestic grades
China WuGang WYJ/WJX WISCO WISCO HARD xingang Q/XGJ shougang JX62 baosteel
WNM360 NM360 HARDOX360 NM360 NM360

4. NM360 chemical components and features
Chemical composition: this is WuGang enterprise standards: WYJ112-2008 chemical composition
Component manufacturer C Si Mn P S Cr Mo Ni B
brand
WNM360 WuGang acuities were 0.25, 0.70, 1.30, 0.025 or less or less or less acuities were 0.010, 1.4, 0.50, 1.00, 0.004 or less or less or less or less

5. NM360 mechanical properties:
This is WuGang enterprise standards: WJX040-2011 mechanical properties
Brand manufacturers the tensile properties of hardness 20 ℃ AKV
Transverse J
RP0.2 Rm A50 %
MPa MPa
WNM360 WuGang 320 ~ 400 800 1000 or higher acuity provide 10 or higher
Physical property is about 1000 mpa, yield strength tensile strength about 1100 mpa.
Otherwise a large number of specifications not listed.

6. NM360 inspection standard
Each batch of steel plate inspection items, sample quantity, sampling methods and test methods should be consistent with the provisions of the table below:
The serial number inspection items Sampling number of sampling methods test method
Stretching 1 GB/T2975 GB/T228
2 hit 3 GB/T2975 GB/T229
3 bend test 1 GB/T2975 GB/T232
4 hardness 1 GB/T2975 GB/T231
Brinell hardness (HBW) test, according to the national standard GB/T231, steel plate surface milling 1.0 2.2 mm, then the surface hardness test.
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7. NM360 corresponding standards and grades
NM360 corresponding foreign standards and grades JFE: NK - EH360 / SUMIHARD: K340
General wear-resistant steel grades are: WNM360A, WNM360B, WNM360C, WNM400A, WNM400B, WNM400C.
Super wear-resistant steel grades are: WNM450A, WNM450B, WNM450C, WNM500A, WNM500B, WNM500C.
High toughness steel plate are: WNM360D, WNM360E, WNM400D, WNM400E.
High wear resistant steel plate welding performance: WNM360L.

Sales phone: 0375-7085037 fax 15803756342 15803756342-0375
Specification is changed, never change -- -- -- -- -- sincere MiaoTao
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