NM500 isimbi ine simba guru inomira-inomira, ine kusakara kwakakwirira, Brinell kuomarara kukosha kunosvika 500 (HBW) kunyanya mukudiwa kupfeka chiitiko kana nzvimbo kupa dziviriro kumidziyo yehupenyu hurefu, kuderedzwa kwekugadzirisa kwakaunza kugadzirisa uye. downtime, uye kudzikiswa kunoenderana kwekudyara mari.
GB/T24186 NM500 abrasion resistant steel plate chemical composition
| Brand |
C |
Si |
Mn |
P |
S |
Cr |
Mo |
Ni |
B |
CEV |
| NM360 |
≤0.17 |
≤0.50 |
≤1.5 |
≤0.025 |
≤0.015 |
≤0.70 |
≤0.40 |
≤0.50 |
≤0.005 |
|
| NM400 |
≤0.24 |
≤0.50 |
≤1.6 |
≤0.025 |
≤0.015 |
0.4~0.8 |
0.2~0.5 |
0.2~0.5 |
≤0.005 |
|
| NM450 |
≤0.26 |
≤0.70 |
≤1.60 |
≤0.025 |
≤0.015 |
≤1.50 |
≤0.05 |
≤1.0 |
≤0.004 |
|
| NM500 |
≤0.38 |
≤0.70 |
≤1.70 |
≤0.020 |
≤0.010 |
≤1.20 |
≤0.65 |
≤1.0 |
Bt: 0.005-0.06 |
0.65 |
GB/T24186 NM500 abrasion resistant steel plate mechanical properties
| Brand |
Ukobvu mm |
Tensile Test MPa |
Kuoma |
|
|
YS Rel MPa |
TS Rm MPa |
Elongation % |
|
| NM360 |
10-50 |
≥620 |
725-900 |
≥16 |
320-400 |
| NM400 |
10-50 |
≥620 |
725-900 |
≥16 |
380-460 |
| NM450 |
10-50 |
1250-1370 |
1330-1600 |
≥20 |
410-490 |
| NM500 |
10-50 |
--- |
---- |
≥24 |
480-525 |
Processing Technique
- Electric Furnace Steelmaking
- LF Refining
- VD Vacuum Kurapa
- Kuenderera mberi kukanda uye kukunguruka
- Accelerated Cooling
- Thermal Treatment
- Ware-house-in Inspection
Capacity: 3,000 ton pamwedzi.
Muedzo: Chemical analysis, Metallographic, Mechnical analysis, Ultrasonic test, Impact test, Hardness test, Surface quality uye Dimension report.
Package
Bundle kana chidimbu.
Mill's Test Certificate
EN 10204/3.1 ine zvese zvinoenderana nedata reg. chem. composition, mech. zvivakwa uye mhedzisiro yekuyedzwa.
Kurapa kwekupisa: kudzima uye kupisa (kudzima uye kupisa).
NM500 kupfeka-resistant simbi inoshandiswa zvakanyanya kuvaka muchina, muchina wemigodhi, muchina wemigodhi, michina yekudzivirira kwezvakatipoteredza, michina yesimbi, mabrasives, mabheji uye zvimwe zvigadzirwa zvechigadzirwa.
