Grades de Tungstène Poudres
Grade |
ISO grade |
Composition chimique (% en poids) |
Caractéristiques de poudre |
Les propriétés physiques de frittage |
||||||||||
WC |
Co |
TiC |
TaC |
othe |
T.C | Lubrifiant |
Moyenne (um) |
Densité apparente g/cm3 |
Flux taux Sec/50g |
Hadrdness HRA±0.5 |
Densité g/cm3±0.1 |
TRS Mpa min |
||
GF40D |
- |
88.0 |
12.0 |
- |
- |
- |
5.32 | 2.0%wax |
6.0 |
3.20 |
27 |
87.5 |
14.30 |
2800 |
GD20A |
- |
91.0 |
9.0 |
- |
- |
- |
5.56 | 2.0%PEG |
8.0 |
3.70 |
25 |
86.5 |
14.60 |
2500 |
GT20A |
P20 |
79.3 |
8.0 |
8.7 |
4.0 |
- |
6.82 | 2.0%wax |
2.0 |
2.70 |
30 |
91.8 |
12.40 |
2200 |
GK10F |
K10 |
93.3 |
6.5 |
- |
- |
0.20 |
5.76 | 2.0%wax |
1.8 |
3.40 |
27 |
92.0 |
14.86 |
3200 |
GK30F |
K30 |
91.1 |
8.5 |
- |
- |
0.4 |
5.63 | 2.0%wax |
1.8 |
3.10 |
29 |
91.0 |
14.65 |
2800 |
GK50 |
K50 |
90.0 |
10.0 |
- |
- |
- |
5.52 | 2.0%wax |
1.8 |
3.20 |
28 |
90.5 |
14.54 |
2800 |
GF05 |
K02 |
97.0 |
3.0 |
- |
- |
- |
5.98 | 2.0%wax |
4.0 |
3.35 |
25 |
92.0 |
15.25 |
2100 |
GD22 |
- |
90.8 |
9.2 |
- |
- |
- |
5.55 | 2.0%wax |
4.0 |
3.20 |
28 |
88.4 |
14.62 |
2600 |
GU15F |
K10-K30 |
91.4 |
8.0 |
- |
- |
0.6 |
5.76 | 2.0%wax |
0.6 |
3.00 |
28 |
93.0 |
14.65 |
4200 |
GU25UF |
K10-K50 |
86.0 |
12.0 |
- |
- |
1.4 |
5.49 | 2.0%wax |
0.4 |
2.70 |
30 |
93.0 |
14.10 |
4000 |
GU10 |
K10 |
93.85 |
6.0 |
- |
- |
0.15 |
5.84 | 2.0%wax |
0.8 |
3.05 |
27 |
93.0 |
14.85 |
2700 |
GU20 |
K10-K20 |
89.5 |
10.0 |
- |
- |
0.5 |
5.57 | 2.0%wax |
0.8 |
2.85 |
30 |
91.8 |
14.45 |
3400 |
GU30 |
K20-K30 |
85.7 |
13.5 |
- |
- |
0.8 |
5.38 | 2.0%wax |
0.8 |
2.70 |
32 |
90.5 |
14.00 |
3500 |
GK02 |
K01 |
95.9 |
4.0 |
- |
- |
0.1 |
5.92 | 2.0%wax |
1.3 |
3.40 |
24 |
92.7 |
15.15 |
2100 |
GK05 |
K05 |
94.0 |
6.0 |
- |
- |
- |
5.79 | 2.0%wax |
1.5 |
3.40 |
24 |
92.0 |
14.90 |
2450 |
GK10 |
K10 |
94.0 |
6.0 |
- |
- |
- |
5.78 | 2.0%wax |
2.0 |
3.40 |
26 |
91.5 |
14.90 |
2500 |
GK20 |
K20 |
94.0 |
6.0 |
- |
- |
- |
5.79 | 2.0%wax |
3.0 |
3.40 |
27 |
91.0 |
14.90 |
2600 |
GK30 |
K30 |
92.0 |
8.0 |
- |
- |
- |
5.64 | 2.0%wax |
3.0 |
3.35 |
28 |
90.0 |
14.70 |
2700 |
GK40 |
K40 |
91.0 |
9.0 |
- |
- |
- |
5.57 | 2.0%wax |
3.0 |
3.20 |
29 |
89.5 |
14.60 |
2800 |
GF20D |
- |
94.0 |
6.0 |
- |
- |
- |
5.76 | 2.0%wax |
4.0 |
3.40 |
26 |
90.0 |
14.90 |
2600 |
GF25D |
- |
92.0 |
8.0 |
- |
- |
- |
5.63 | 2.0%wax |
5.0 |
3.40 |
26 |
89.5 |
14.70 |
2800 |
GF31 |
- |
90.5 |
9.5 |
- |
- |
- |
5.59 | 2.0%wax |
4.0 |
3.30 |
26 |
89 |
14.43 |
2800 |
GF40 |
- |
88.0 |
12.0 |
- |
- |
- |
5.40 | 2.0%wax |
2.0 |
3.10 |
27 |
89.0 |
14.40 |
3000 |
GF45 |
- |
87.0 |
13.0 |
- |
- |
- |
5.34 | 2.0%wax |
2.5 |
3.05 |
30 |
88.5 |
14.20 |
3100 |
GF50 |
- |
85.0 |
15.0 |
- |
- |
- |
5.20 | 2.0%wax |
3.5 |
2.90 |
30 |
87.5 |
14.00 |
3000 |
GF60 |
- |
80.0 |
20.0 |
- |
- |
- |
4.91 | 2.0%wax |
5.5 |
2.75 |
32 |
84.5 |
13.65 |
2700 |
GF65 |
- |
78.0 |
22.0 |
- |
- |
- |
4.78 | 2.0%wax |
5.5 |
2.70 |
33 |
84.0 |
13.40 |
2700 |
GF70 |
- |
75.0 |
25.0 |
- |
- |
- |
4.60 | 2.0%wax |
5.5 |
2.65 |
33 |
82.5 |
13.18 |
2400 |
GD10 |
- |
94.0 |
6.0 |
- |
- |
- |
5.77 | 2.0%wax |
8.0 |
3.40 |
26 |
89.0 |
14.95 |
2500 |
GD20 |
- |
92.0 |
8.0 |
- |
- |
- |
5.64 | 2.0%wax |
8.0 |
3.40 |
26 |
86.5 |
14.60 |
2500 |
GD25A |
- |
90.0 |
10.0 |
- |
- |
- |
5.51 | 2.0%wax |
3.0 |
3.30 |
26 |
88.5 |
14.50 |
2850 |
GD50 |
- |
85.0 |
15.0 |
- |
- |
- |
5.20 | 2.0%wax |
6.0 |
3.20 |
27 |
86.0 |
14.00 |
3000 |
GT20 |
P20 |
72.0 |
8.0 |
8.0 |
12.0 |
- |
6.86 | 2.0%wax |
2.0 |
2.70 |
30 |
92.2 |
12.40 |
1900 |
GT30 |
P30 |
75.8 |
8.0 |
6.2 |
10.0 |
- |
6.60 | 2.0%wax |
2.0 |
2.80 |
28 |
91.5 |
12.80 |
2100 |
GESAC produit différents types de poudres prêtes à qui est largement utilisé dans la fabrication de produits carbide.The cimentées ont les caractéristiques suivantes: |
1、Stable densité apparente |
2、Merci fluidité recherc à l'aspect sphérique de la poudre |
3、Bonne compressibilité |
4、Grande pureté chimique, ainsi le contrôle de la teneur en carbone |
5、Le carbure fait de notre RTP a d'excellentes propriétés physiques |