商品详细介绍:
金属锰
JMn97 |
Mn>=97.0% |
C<=0.08% |
Si<=0.4% |
Fe<=2.0% |
P<=0.04% |
S<=0.04% |
Ni<=0.02% |
Cu<=0.03% |
Al+Ca+Mg<=0.7% |
JMn96 |
Mn>=96.5% |
C<=0.10% |
Si<=0.5% |
Fe<=2.3% |
P<=0.05% |
S<=0.05% |
Ni<=0.02% |
Cu<=0.03% |
Al+Ca+Mg<=0.7% |
电解金属锰
特级 |
Mn:>=99.9%(无硒) |
C<=0.02% |
S<=0.02% |
|
Se+Si+Fe<=0.155% |
P<=0.005% |
杂质总量:0.2% |
一级 |
Mn:>=99.7% |
C<=0.04% |
S<=0.05% |
|
Se+Si+Fe<=0.205% |
P<=0.005% |
杂质总量:0.3% |
主要用途:锰最重要的用途就是制造合金。电解锰的纯度很高,它的作用是增加合金属材料的硬度,应用最广的有锰铜合金、锰铝合金,200系列不锈钢,锰在这些合金中能提高合金的强度、韧性、耐磨性和耐腐蚀性。
碳锰铁
FeMn79c7.5
Mn:79.0-85.0% C:7.5% Si<=1.2% Si<=1.2% S<=0.03%
FeMn79c7.5-A
Mn:75.0-79.0% C:7.5% Si<=1.2% P<=0.3% S<=0.03%
FeMn70c7.0
Mn:70.0-75.0% C:7.0% Si:2.0-3.0% P<=0.38% S<=0.03%
中、低碳锰铁
FeMn85C0.2
Mn:85.0-90.0% C:0.2% Si:1.0-2.0% P<=0.1-0.3% S<=0.02%
FeMn80C0.4
Mn:80.0-85.0% C:0.4% Si:1.0-2.0% P<=0.15-0.3% S<=0.02%
FeMn80C0.7
Mn:80.0-85.0% C:0.7% Si:1.0-2.0% P<=0.2-0.3% S<=0.02%
锰的密度7.43g/cm3,
熔点1245。
沸点2150
主要用途:锰铁作为合金元素添加剂,能增强钢的硬度、延展性、韧性和抗磨能力。它广泛应用于结构钢、工具钢、不锈耐热钢、耐磨钢等合金钢中。
氧化锰
98/99 |
锰,%>= |
75/76 |
|
铅,%<= |
0.005/0.002 |
镉,%<= |
0.005/0.002 |
砷,%<= |
0.005/0.002 |
镍,%<= |
0.005/0.002 |
铁,%<= |
0.003/0.002 |
目数 |
80-300目/80-300(可调) |
主要用途:氧化锰也被用作颜料、有色玻璃等。可用作制造锂氧化锰电池或其他电池
金属锰,锰锭,锻轧锰桃
金属锰锭 |
10-100mm |
>90% |
Mn>=97.2% |
C<=0.012% |
S<=0.012% |
P<=0.024% |
Si<=0.25% |
Fe<=1.69% |
|
锻轧锰桃 |
单重:200克±10克 |
熔点低:10-15% |
形状:56×36×(11-27)mm |
|
元素含量%: Mn 98.14 |
S:0.04 C:0.04 Si:0.72 Se:0.0069 |
O:0.43 Fe:0.028 P:0.005 Na:0.33 |
金属锰的规格
牌号
|
化学成分%
|
||||||||
Mn
|
C
|
Si
|
Fe
|
P
|
S
|
Ni
|
Cu
|
Al+Ca+Mg
|
|
≥
|
≤
|
||||||||
JMn97
|
97
|
0.08
|
0.4
|
2
|
0.04
|
0.04
|
0.02
|
0.03
|
0.7
|
JMn96
|
96.5
|
0.1
|
0.5
|
2.3
|
0.05
|
0.05
|
0.02
|
0.03
|
0.7
|
JMn95-A
|
95
|
0.15
|
0.8
|
2.8
|
0.06
|
0.05
|
0.02
|
0.03
|
0.7
|
JMn95-B
|
95
|
0.15
|
0.8
|
3
|
0.06
|
0.05
|
0.02
|
0.03
|
0.7
|
JMn93-A
|
93.5
|
0.2
|
1.8
|
2.8
|
0.06
|
0.05
|
0.02
|
0.03
|
0.7
|
JMn93-B
|
93.5
|
0.2
|
1.8
|
4
|
0.06
|
0.05
|
0.02
|
0.03
|
0.7
|
主要锰用途:
在钢铁工业中主要用于钢的脱硫和脱氧;也用作为合金的添加料,以提高钢的强度、硬度、弹性极限、耐磨性和耐腐蚀性等;在高合金钢中,还用作奥氏体化合元素,用于炼制不锈钢、特殊合金钢、不锈钢焊条等。此外,还用于有色金属、化工、医药、食品、分析和科研等方面。