packing & delivery
packing detail:
standard mill package
delivery detail:
according to order
specifications
x120mn12 steel plates
material:x120mn12,mn13,astm a 128 grb2
thickness:3mm-12mm
width:1800mm,2000mm
length:4000-8000mm
x120mn12 steel plates
material:x120mn12,mn13,astm a 128 grb2
thickness:3mm-12mm
width:1800mm,2000mm
length:4000mm-8000mm
high manganese steel plates x120mn12 (mn13)
material:x120mn12,mn13,astm a 128 grb2
thickness:3mm-12mm (3mm,4mm,5mm,6mm,8mm,9mm,10mm,12mm)width:1500mm,1800mm,2000mmlength:3000mm,4000m,5500mm,5800mm,6000mmchemical composition & mechanical property of 8mm mn13 as follow;
c:1.05%
si:0.35%
mn:12.38%
p:0.019%
s:0.001%
hardness:256hb
mill name: baosteel
chinese standard: mn13
severe wear on the surface has a work–hardening effect on the austenitic structure of this steel which leads to an increase in hardness from 200hb up to in servicehardness of at least 600 brinell, which is totall diffrent with hardox450 or hardox500 wear resistant steel plates etc
high manganese steel plates are fully austenitic, quench annealed, non magnetic work hardening steel with exceptionally high level of wear resistance when subject to work–hardening by shockor high impact pressure in service.
they are used to shot blasting equipment and safe boxes industry ect.

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上海旺晓实业有限公司
江慧芳
13761617801