产品用途:
广泛用于硬质合金添加剂、防腐材料、硬面材料和耐磨材料。
Application:
It is widely used for cemented carbide additives, anti-corrosion materials, hard surface materials and wear-resistant materials.
产品性能参数/ Product Property Parameters:
牌号Grade
|
FCr3C2-1
|
粒度范围
Fsss (μm)
|
一级
Level-1
|
二级
Level-2
|
三级
Level-3
|
1.0<Fsss≤1.2
|
1.2<Fsss≤1.5
|
1.5<Fsss≤3.0
|
总碳(质量分数),(%,不小于)
T.C, %, min
|
13.0
|
游离碳(质量分数),(%,不大于)
F.C, %, max
|
0.70
|
0.50
|
0.40
|
杂质含量
(质量分数),
(%,不大于)
Impurity Contents (mass fraction), %, max
|
Fe
|
0.15
|
Al
|
0.02
|
Si
|
0.05
|
Mo
|
0.01
|
Ca
|
0.02
|
Na
|
0.005
|
气体杂质含量,
(%,不大于)
Gas Impurity Contents, %, max
|
O
|
0.70
|
0.50
|
0.40
|
N
|
0.10
|
注:用户如有特殊要求,双方具体商定。
Note: Special requirements will be agreed upon by the supplier and buyer.
|