China M4 Stainless Steel 304 Slotted Pan Head Machine Screw, Find details about China Pan Head Machine Screw, Slotted Pan Head Machine Screw from M4 Stainless Steel 304 Slotted Pan Head Machine Screw
Mon | M2 | M2.5 | M3 | M3.5 | M4 | M5 | M6 | M8 | M10 |
P | 0.4 | 0.45 | 0.5 | 0.6 | 0.7 | 0.8 | 1 | 1.25 | 1.5 |
dk max | 3.8 | 4.5 | 5.5 | 6 | 7 | 8.5 | 10 | 13 | 16 |
dk min | 3.62 | 4.32 | 5.32 | 5.82 | 6.78 | 8.28 | 9.78 | 12.73 | 15.73 |
da max | 2.6 | 3.1 | 3.6 | 4.1 | 4.7 | 5.7 | 6.8 | 9.2 | 11.2 |
k max | 1.3 | 1.6 | 2 | 2.4 | 2.6 | 3.3 | 3.9 | 5 | 6 |
k min | 1.16 | 1.46 | 1.86 | 2.26 | 2.46 | 3.12 | 3.6 | 4.7 | 5.7 |
n max | 0.7 | 0.8 | 1 | 1.2 | 1.51 | 1.51 | 1.91 | 2.31 | 2.81 |
n min | 0.56 | 0.66 | 0.86 | 1.06 | 1.26 | 1.26 | 1.66 | 2.06 | 2.56 |
r min | 0.1 | 0.1 | 0.1 | 0.1 | 0.2 | 0.2 | 0.25 | 0.44 | 0.4 |
t min | 0.6 | 0.7 | 0.85 | 1 | 1.1 | 1.3 | 1.6 | 2 | 2.4 |
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 |