Diámetro: | 6-20m m | Longitud: | 330m m |
---|---|---|---|
El Co%: | el 9% | HRA: | 91,2 |
Dureza HV30: | 1520 | Densidad: | 14,4 |
Material: | Carburo de tungsteno | Rutina: | h6 |
Alta luz: | carburo cementado Rod de 330m m,Carburo cementado Rod 91.2HRA,Rutina Roces del carburo cementado |
Longitud 330m m de Roces de la rutina del hexil 30° del carburo de tungsteno para las herramientas de perforación
Nuestras barras tienen el diversos grado y derecho de utilizar en diverso uso; Somos especialmente producción el carburo nano del grano (Grain<0.2µm); Nuestras barras están con alta dureza y la resistencia llevan/a la corrosión, todos los productos con calidad estable;
Información del grado
Grado | El Co% | Tamaño de grano del WC | Dureza |
Dureza |
Densidad | Fuerza flexural | Fractura Dureza |
Ulus elástico de la MOD | Coeficiente de la termal Extensión |
HRA | Alto voltaje30 | ³ de g/cm | MPa | GPa | MNm-3/2 | 0-6/℃ | |||
ST15D | 9 | Submicron | 91,2 | 1520 | 14,4 | 3500 | 13 | 500 | 5,3 |
D (milímetro) | Tolerancia | L (milímetro) | Tolerancia | TK (milímetro) | Tolerancia | d (milímetro) | Tolerancia | P (±0.5o) |
amax (milímetros) |
6,0 | h6 | 330 | +0/+5 | 1,90 | +0/-0.20 | 0,70 | ±0.10 | 32,65 -0.65/+0.67 | 0,15 |
6,0 | h6 | 330 | +0/+5 | 2,60 | +0/-0.40 | 0,70 | ±0.10 | 32,65 -0.65/+0.67 | 0,15 |
7,0 | h6 | 330 | +0/+5 | 3,70 | +0/-0.40 | 1,00 | ±0.15 | 38,09 -0.76/+0.78 | 0,15 |
8,0 | h6 | 330 | +0/+5 | 3,30 | +0/-0.40 | 1,00 | ±0.15 | 43,53 -0.86/+0.89 | 0,15 |
8,0 | h6 | 330 | +0/+5 | 4,00 | +0/-0.40 | 1,00 | ±0.15 | 43,53 -0.86/+0.89 | 0,15 |
9,0 | h6 | 330 | +0/+5 | 4,80 | +0/-0.60 | 1,40 | ±0.15 | 48,97 -0.97/+1.00 | 0,20 |
10,0 | h6 | 330 | +0/+5 | 2,70 | +0/-0.40 | 0,80 | ±0.10 | 54,41 -1.08/+1.11 | 0,20 |
10,0 | h6 | 330 | +0/+5 | 4,80 | +0/-0.60 | 1,40 | ±0.15 | 54,41 -1.08/+1.11 | 0,20 |
11,0 | h6 | 330 | +0/+5 | 5,30 | +0/-0.80 | 1,40 | ±0.15 | 59,86 -1.19/+1.22 | 0,28 |
12,0 | h6 | 330 | +0/+5 | 3,70 | +0/-0.40 | 1,00 | ±0.15 | 65,30 -1.30/+1.34 | 0,30 |
12,0 | h6 | 330 | +0/+5 | 5,40 | +0/-0.60 | 1,50 | ±0.15 | 65,30 -1.30/+1.34 | 0,30 |
12,0 | h6 | 330 | +0/+5 | 6,25 | +0/-0.80 | 1,40 | ±0.15 | 65,30 -1.30/+1.34 | 0,30 |
13,0 | h6 | 330 | +0/+5 | 6,50 | +0/-0.80 | 1,75 | ±0.20 | 70,74 -1.40/+1.45 | 0,34 |
14,0 | h6 | 330 | +0/+5 | 4,80 | +0/-0.60 | 1,30 | ±0.15 | 76,18 -1.51/+1.56 | 0,37 |
14,0 | h6 | 330 | +0/+5 | 6,00 | +0/-0.60 | 1,60 | ±0.20 | 76,18 -1.51/+1.56 | 0,37 |
14,0 | h6 | 330 | +0/+5 | 7,10 | +0/-0.80 | 1,75 | ±0.20 | 76,18 -1.51/+1.56 | 0,37 |
15,0 | h6 | 330 | +0/+5 | 7,70 | +0/-0.80 | 1,75 | ±0.20 | 81,62 -1.62/+1.67 | 0,40 |
16,0 | h6 | 330 | +0/+5 | 4,90 | +0/-0.60 | 1,40 | ±0.15 | 87,06 -1.73/+1.78 | 0,40 |
16,0 | h6 | 330 | +0/+5 | 5,70 | +0/-0.60 | 1,50 | ±0.15 | 87,06 -1.73/+1.78 | 0,40 |
16,0 | h6 | 330 | +0/+5 | 8,30 | +0/-0.80 | 1,75 | ±0.20 | 87,06 -1.73/+1.78 | 0,40 |
17,0 | h6 | 330 | +0/+5 | 8,90 | +0/-0.80 | 1,75 | ±0.20 | 92,50 -1.84/+1.89 | 0,47 |
18,0 | h6 | 330 | +0/+5 | 6,30 | +0/-0.80 | 1,70 | ±0.20 | 97,95 -1.94/+2.00 | 0,50 |
18,0 | h6 | 330 | +0/+5 | 9,55 | +0/-0.80 | 2,00 | ±0.25 | 97,95 -1.94/+2.00 | 0,50 |
19,0 | h6 | 330 | +0/+5 | 10,10 | +0/-0.80 | 2,00 | ±0.25 | 103,39 -2.05/+2.12 | 0,50 |
20,0 | h6 | 330 | +0/+5 | 6,00 | +0/-0.60 | 1,00 | ±0.15 | 108,83 -2.16/+2.23 | 0,50 |
20,0 | h6 | 330 | +0/+5 | 10,40 | +0/-1.00 | 2,00 | ±0.25 | 108,83 -2.16/+2.23 | 0,50 |