High Manganese Steel X120Mn12 A128
Specifications
1. ASTM A128 standards, EN X120Mn12
2. DIN 1.3401, JIS SCMnH11
3. China National Standard GB Mn13
4. 11-14%Mn (Hadfield steel)
High Manganese Steel
X120MN12 1.3401 A128
High manganese steel 11-14%Mn (Hadfield steel)
We are exclusive export agents and distributors specializing in high manganese steel plates. Dealing directly with the steel mill, we are able to offer very competitive pricing.
Serving the shot blast industry, mining, railroad, foundries, quarries and steel mills. Wherever severe impact, abrasion and wear resistant steel is needed.
We can source for you:
Plates 3mm to 5mm thick, 900mm to 1100mm wide and up to 2200mm long
Plates 6mm to 40mm thick, 1500mm to 1800mm wide and up to 10000mm long
The characteristics of X120MN12:
High abrasive resistance, and impact toughness
Work hardening steel - the more impact and abrasion it gets the harder the surface becomes.
Steel stays ductile underneath - as the surface wears - only outer layer gets hard.
With continued impact the manganese steel can harden to HB500 above.
When rolled - never brittle.
Work hardened surface is almost friction-less.
Non-Magnetic
Quenched, annealed and austenitic
Can be cut by plasma / laser / water jet / oxy-acetylene
Made to ASTM A128 standards, EN X120Mn12, DIN 1.3401, JIS SCMnH11, and China National Standard GB Mn13
Chemical composition:
Mn 11.0/14.0
C 0.90/1.20
Si 0.30/0.80
P 0.035max
S 0.030 max
Mechanical Properties:
Tensile Strength: Min116000psi
Yield Strength: Min58000psi
%Elongation in 2": 35% t/50 %
Welcome To inquire about pricing, delivery or any other questions!
| Brand |
C |
Si |
Mn |
P |
S |
| X120Mn12 |
0.90-1.20 |
0.30-0.80 |
11.00-14.00 |
≤0.035 |
≤0.030 |
Mechanical Properties
| Tensile Strength |
Elongation |
20°C Impact Resistance |
Initial Hardness(HB) |
|
180°old Bending Test |
| ≥900MPa |
≥40% |
ak≥50(J) |
190-250 |
|
Qualified |
Audited Supplier 
){kind=link}
){kind=link}