硼鐵粉ferroboron,ferroboron?powder
用途:適用于煉鋼、鑄造生產中及其他用途作硼元素加入劑。
Uses:?Suitable?for?steel?making,?casting?and?other?uses?for?the?production?of?boron?added?agent.
<牌號brand
B
C
Si
Al
S
P
Mn
Cu
FeB20C0.5A
19.0-21.0
0.5
2.0
0.05
0.01
0.10
0.50
0.10
FeB18C0.5-A
17.0-19.0
0.5
2.0
0.05
0.01
0.10
0.50
0.10
粒度size
-60-80目或按需加工,?
-60-80?mesh?or?on-demand?processing
包裝packing
25公斤/袋,?25?kg?/?bag
??