Lwmp Boron Ferro
Disgrifiad
Paramedrau technegol
Ferro boronlwmpcais:
Lwmp boron 1.Ferro a ddefnyddir yn bennaf mewn dur a haearn bwrw.
Lwmp boron 2.Ferro a ddefnyddir ar gyfer dur strwythur aloi, dur gwanwyn, dur aloi isel cryfder uchel, dur gwrthsefyll gwres, dur di-staen, ac ati.
Gall lwmp boron 3.Ferro wella gwydnwch a gwrthsefyll traul mewn haearn bwrw ac mae'n
4.widely a ddefnyddir mewn automobile, tractor ac offer peiriant gweithgynhyrchu.
|
Gategori |
Gradd |
B |
C |
Si |
Al |
S |
P |
|
Carbon isel |
FeB23C0.05 |
20-25 |
0.05 |
2.0 |
3.00 |
0.01 |
0.02 |
|
FeB22C0.1 |
19-25 |
0.10 |
4.0 |
3.00 |
0.01 |
0.03 |
|
|
FeB17C0.1 |
14-19 |
0.10 |
4.0 |
6.00 |
0.01 |
0.10 |
|
|
FeB12C0.1 |
9-14 |
0.10 |
4.0 |
6.00 |
0.01 |
0.10 |
|
|
carbon canolig |
FeB20C0.5A |
19-21 |
0.50 |
4.0 |
0.05 |
0.01 |
0.10 |
|
FeB20C0.5B |
19-21 |
0.50 |
4.0 |
0.50 |
0.01 |
0.20 |
|
|
FeB18C0.5A |
17-19 |
0.50 |
4.0 |
0.05 |
0.01 |
0.10 |
|
|
FeB18C0.5B |
17-19 |
0.50 |
4.0 |
0.5 |
0.01 |
0.20 |
|
|
FeB16C1.0 |
15-17 |
1.00 |
4.0 |
0.5 |
0.01 |
0.20 |
|
|
FeB14C1.0 |
13-15 |
1.00 |
4.0 |
0.5 |
0.01 |
0.20 |
|
|
FeB12C1.0 |
9-13 |
1.00 |
4.0 |
0.5 |
0.01 |
0.20 |
Tagiau poblogaidd: lwmp boron ferro, Tsieina ferro boron lwmp gweithgynhyrchwyr, cyflenwyr
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