China Professional DIN404 Electricity Meter Lead Seal Screws Capstan Screws, Find details about China Screws, Capstan Screw from Professional DIN404 Electricity Meter Lead Seal Screws Capstan Screws
Nominal Diameter d | M2 | M2.5 | M3 | M3.5 | M4 | M5 | M6 | M8 | M10 | |
Pitch | 0.4 | 0.45 | 0.5 | 0.6 | 0.7 | 0.8 | 1 | 1.25 | 1.5 | |
b | 16 | 18 | 19 | 20 | 22 | 25 | 28 | 34 | 40 | |
d1 | max | 1.34 | 1.34 | 1.64 | 1.94 | 2.14 | 2.64 | 3.14 | 4.18 | 5.18 |
min | 1.2 | 1.2 | 1.5 | 1.8 | 2 | 2.5 | 3 | 4 | 5 | |
dk | max | 3.8 | 4.5 | 5.5 | 6 | 7 | 8.5 | 10 | 13 | 16 |
min | 3.68 | 4.38 | 5.38 | 5.88 | 6.85 | 8.35 | 9.85 | 12.82 | 15.82 | |
ds | max | 2 | 2.5 | 3 | 3.5 | 4 | 5 | 6 | 8 | 10 |
min | 1.85 | 2.36 | 2.86 | 3.32 | 3.82 | 4.82 | 5.82 | 8.78 | 9.78 | |
k | max | 3.3 | 3.88 | 4.38 | 4.88 | 5.38 | 6.95 | 8.45 | 12.82 | 15.82 |
min | 2.7 | 3.12 | 3.62 | 4.12 | 4.62 | 6.05 | 7.55 | 9.55 | 11.95 | |
t | max | 0.9 | 1 | 1.25 | 1.5 | 1.7 | 2 | 2.6 | 3.2 | 4.1 |
min | 0.7 | 0.8 | 1 | 1.2 | 1.4 | 1.7 | 2.2 | 2.7 | 3.5 | |
n | max | 0.7 | 0.8 | 1 | 1 | 1.2 | 1.51 | 1.91 | 2.31 | 2.81 |
min | 0.56 | 0.66 | 0.86 | 0.86 | 1.06 | 1.26 | 1.66 | 2.06 | 2.56 |
CHEMICAL COMPONENTS | |||||||||
Material | C ≤ | Si ≤ | Mn ≤ | P ≤ | S ≤ | Ni | Cr | Mo | Others |
201 | 0.15 | 1 | 5.5-7.5 | 0.06 | 0.03 | 3.5-5.5 | 16-18 | N≤0.25 | |
304 | 0.08 | 1 | 2 | 0.045 | 0.03 | 8.0-10.0 | 18-20 | ||
304L | 0.03 | 1 | 2 | 0.045 | 0.03 | 8.0-12.0 | 18-20 | ||
321 | 0.08 | 1 | 2 | 0.045 | 0.03 | 8.0-13.0 | 17-19 | Ti≤5*C% | |
316 | 0.08 | 1 | 2 | 0.045 | 0.03 | 10.0-14.0 | 16-18 | 2-3 | |
316L | 0.03 | 1 | 2 | 0.045 | 0.03 | 10.0-15.0 | 16-18 | 2-3 | |
309S | 0.08 | 1 | 2 | 0.045 | 0.03 | 12.0-15.0 | 22-24 | ||
410 | 0.15 | 1 | 0.03 | - | 11.5-13.5 | ||||
420 | 0.26-0.4 | 1 | 0.03 | - | 12-14 | ||||
430 | 0.12 | 0.75 | 1 | 0.04 | 0.03 | - | 16-18 |