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12% Manganess Steel Plate
Wear Resistant Steel Plate
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Product >> 12% Manganess Steel Plate >>
 
1.3401 (12% Manganese) AUSTENITIC MANGANESE STEEL
Grade
Yield
(N/mm2)
Tensile Strength N/mn2

Elongation
(Lo = 5do) min

Contraction
% min
Hot Forming
Temperature
Heat Treatment
Prior to Delivery
1.3401
(12% Manganese)
Min 350
800-1100
40
40
1100-850oC
1000-1050oC

DIN
Chemical Composition / ǹСͺҧ
C.E.
C
Si
Mn
Cr
Mo
Ni
V
W
S
P
Cu
X120Mn12
1.10 to 1.30
0.30 to 0.50
12 to 13
max 1.5 
-
-
-
-
max 0.04
max 0.10
-
-
 

Delivery Condition : Water Quenching min 200 HB
Yield Strength N/mn2 : -
Tensile Strength N/mn2 : 800 - 1,100

 

CHARACTERISTIC
Manganese 12% plate has exceptionally high level of wear resistance with work hardening effect of 200 HB to 700 HB

APPLICATION
High impact industries like Quarry , Mines, Cement plants and Construction, e.g.Jaw of Crusher Hammers, Cutting Edges of large Excavators, Shot Blasting machines and Heavy wear parts, Delivery Chute, Conveyors, Screen and Moulds.

 

RANGE OF APPLICATION
Safes, Prisons, Armoured Cars, Parts in Beater Mills,Sand Blaster, Breaker and Crusher Parts, Throat Armour, Grab Crane Parts, Generally for heavy pushing, knocking or blowing stress. By means of these types of stress a strengthening will take place, and in consequence of this, the resistance to wear will go up an up enormously. The more this steel is knocked the higher the hardness and the resistance to wear will be.

FORMING
Bending, flanging, punching is possible.

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CREUSABRO® M (12%MANGANESE STEEL)

 

Yield N/mn2 min
Yield Tensile N/mn2
Elongation (Lo = 5do) min
Contraction % min
Hot Forming Temperature
Heat Treatment Prior to Delivery
HHot Forming Temperature
350
800-1100
40
40
1100-850 °C
1000-1050 °C/
water quenched
1100-850 °C
CHARACTERISTIC :
CREUSABRO® M is a high Manganese, fully austenitic, quench annealed, non magnetic, work-hardening steel with an exceptionally high level of wear resistance when subjected to workhardening by shock or high impact pressure in service. The main characteristic is a superior wear resistance: Severe wear on the surface has a work-hardening effect on the austenitic structure of this steel. This, when combined with the level of carbon in accordance with the international standards, leads to an increase in hardness from 200BHN (in as delivered plates) up to an in-service hardness of at least 600BHN. This workhardening capability renews itself through out in-service life. The under layers not work-hardened maintain an excellent resistance to shock and a very high ductility.

RANGE OF APPLICATION
Safes, Prisons, Armoured Cars, Parts in Beater Mills, in Sand Blaster, Breaker and Crusher Parts, Throat Armour, Grab Crane Parts, Generally for heavy pushing, knocking or blowing stress. By means of these types of stress a strengthening will take place, and in consequence of this, the resistance to wear will go up an up enormously. The more this steel is knocked the higher the hardness and the resistance to wear will be.

FORMING : Bending, flanging, punching is possible.

MACHINING
Nearly impossible. For drilling a cemented carbide alloy driller is necessary and the working area must be warmed up to 200-300oc. The feed of the drill has to be started immediately, otherwise the drill will break.

WELDING
The weld ability of the steel is good. Welding should be done cold. In order to avoid cracks of the welding scam, it is recommended to put a wet duster on the scam.

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LEONG JIN SPECIAL STEEL (THAILAND) CO., LTD.
Formerly Sin Thai Special Steel Co., Ltd.
103/2 Moo 17 Taeparak Rd., Bangsaothong,
Samutprakarn 10540 Thailand.
TEL : 02-705-0930-1, 02-315-1466, 02-330-3101
FAX : 02-705-0932, 02-315-1354 (Sales)
Copyright 2009. LEONG JIN SPECIAL STEEL (THAILAND) CO., LTD. All rights reserved.