60t Ultra-high power electric furnace smelting →LF refining →VD Vacuum processing→Molded→Hot ingot feeding→Heated sufficiently→Billet Annealing→Roll plate→Solid Solution-Leveling of plate→ Incoming Test
1.1 Hadfield manganese steel Mn 13 Chemical Composition（%）
|
Grade |
|
C |
Mn |
Si |
P |
S |
|
Mn13 |
Norm |
0.90-1.20 |
11.50-14.00 |
0.30-0.80 |
≤0.035 |
≤0.030 |
|
Real |
0.95-1.10 |
12.80-13.50 |
0.40-0.70 |
≤0.020 |
≤0.020 |
Note：1.Chemical composition difference are as per GB/T222.
2.we can add alloy content as per client’s request
1.2 Hadfield manganese steel Mn 13 Mechanical Property
|
Steel |
Yield Strength (MPa) |
Tensile Strength (MPa) |
(HB) |
Impact AKV(cross size) |
||||
|
|
Norm |
real |
Norm |
Real |
Norm |
Real |
Norm |
Real |
|
plate |
≥400 |
420-485 |
≥650 |
700-845 |
≥170 |
170-220 |
≥140 |
154-212 |
|
bar |
≥400 |
440-485 |
≥650 |
750-795 |
≥170 |
202-217 |
|
|
Equal Material：JIS：SCMnH11、AFNOR：Z120Mn12 、DIN：1.3401、EN：X120Mn12、ASTM：A128
Hadfield manganese steel Mn13 -- the product technical standard is formulated with reference to the international standard. It is produced on the special steel production line in China with high quality and stable performance. The service life is several times of Mn13 of alloy cast iron, Installation and replacement is very convenient and can greatly improve the operating rate of single machine. After more than 16 years of user test, the mechanical properties and appearance quality have reached the level of imported similar products.
Contact:sales
Phone: 0086-18539970286
Email：zzgjsteel@foxmail.com
Add：NO. 2322, 23 / F , CAIZHI MINGZUO, NO. 3-3 DONGFENG ROAD, JINSHUI DISTRICT, ZHENGZHOU CITY, HENAN PROVINCE, CHINA
Ms He
Ms He