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High Manganese Steel Mn13

Steel Grade:Mn13
Thickness:6-60M
Executive standard :GB/Mill standard
Delivery Status:solid solution
Product description：GENG JIN STEEL High Manganese Steel Mn13 is the best choice for strong impact resistance, its surface hardness from HB200 quickly lifted to more than HB500;For more information please read the followi
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High Manganese Steel Plate Mn13

Mn13 Special Characteristics :Mn13 is the best choice for strong impact resistance, high pressure material wear and other wear-resistant materials, with Work hardening characteristic that other wear-resistant materials can not be compared to, in the larger impact load or the role of greater contact stress, plate surface production hardening, surface hardness from HB200 quickly lifted to more than HB500, This results in a high abrasion resistant surface layer, while the steel plate inner austenite still maintains good impact toughness.

Steel Grade :Mn13 Size :6mm-40mm1200mm2000mm*Lmm

High Manganese Steel Plate Mn13 Chemical composition (%)
Grade	C	Si	Mn	P	S
Mn13	0.90-1.20	0.30-0.80	11.00-14.00	≤0.035	≤0.030

High Manganese Steel Plate Mn13 Mechanical properties
	Tensile Strength	Reduction	Impact property20°C	Initial hardness value(HB)	Hardness value after hardening (HB)
Grade	Rm(Mqa)	of area A(%)
Mn13	≥800MPa	≥40%	ak≥90(J)	200-250	>300

Application of Mn13 high manganese steel plate:
Wear-resistance steel for scale board of shot-blasting machine ,scale board of ball crusher; ball grinder ,bucket lip of grab, bridge steel plate, automobile frame steel plate, Jaws of crushers, hammers of pulverizers , cutting edges of large excavators, liner of shot blasting units, screens, shot blasting cabinets and furniture, anti-drill plate, magnetic separators and the metal. Recent years, more and more high manganese steel plates are used in maglev train, bullet-proof car, steel safe, rock drilling robot, new type tank and so on.