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China GB/T 24186 NM500 Abrasion Resistant Steel Plate
Abrasion Resistant Steel Plate NM500 Chemical Composition | |||||||||
Heat No. | Grade | C | Si | Mn | P | S | Ni+Mo+Cr | others | CEQ |
S21301389 | NM500 | 0.29 | 0.31 | 0.99 | 0.011 | 0.003 | ＜2.5 | micro | 0.71 |
S11301559 | NM500 | 0.28 | 0.32 | 0.97 | 0.003 | 0.003 | ＜2.5 | micro | 0.71 |
Abrasion Resistant Steel Plate NM500 Mechanical Properties | |||||||||
Standard | Grade | Thick. / mm | Rm / MPa | A50/ % | Impact T/℃ | KV2 / J | Hardness /HBW | ||
GB/T 24186-2009 | NM500 | ≤80 | ≥1200 | ≥10 | --20 | ≥24 | 470~530 | ||
Plate No. | Heat No. | Grade | Thick. / mm | Re / MPa | Rm / MPa | A50/ % | Impact T/℃ | KV2 / J | Hardness /HBW |
T3111011010 | S21300161 | NM500 | 21 | 1355 | 1665 | 9.5 | -20 | 47/53/46 | 499 |
Q3331271010 | S21300160 | NM500 | 51 | 1573 | 1665 | 13.5 | -20 | 42/44/56 | 499 |
Main Applications
China GB/T 24186 NM500 Abrasion Resistant Steel Plate is used in Inloaders Bulldozers, Digging Bucket Plate, Side Blade Plate, Bucket Bottom, Razor Blades, Rotating Drill Pipe And So On.