Dimension Drawing
Specs/CAD
Unit : mm
| Part Number | M (Coarse) Nominal of Thread |
Pitch | L | D1 | L1 | B | Tension Rupture Load (N)＊1 |
Mass (g) |
Price (USD) |
CAD Download |
QTY (Piece) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| SNSA-M4-8 | M4 | 0.7 | 8 | 7 | 4 | 3 | 2890 | 0.56 | 14.98 | CAD | Cart |
| SNSA-M4-10 | M4 | 0.7 | 10 | 7 | 4 | 3 | 2890 | 0.61 | 14.98 | CAD | Cart |
| SNSA-M4-12 | M4 | 0.7 | 12 | 7 | 4 | 3 | 2890 | 0.66 | 14.98 | CAD | Cart |
| SNSA-M4-16 | M4 | 0.7 | 16 | 7 | 4 | 3 | 2890 | 0.76 | 15.30 | CAD | Cart |
| SNSA-M4-20 | M4 | 0.7 | 20 | 7 | 4 | 3 | 2890 | 0.9 | 16.58 | CAD | Cart |
| SNSA-M4-25 | M4 | 0.7 | 25 | 7 | 4 | 3 | 2890 | 1.1 | 17.91 | CAD | Cart |
＊1： Values in chart are for reference only. They are not guaranteed values.
● Batch cleanroom packing is provided for orders containing multiple items of the same size.
Nabeya Bi-tech Kaisha
Customer Service
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Material/Finish
| SNSA | |
|---|---|
| Main Body | A5056 |
Application
Weight saving of instruments and machinesFPD production equipment and semiconductor devices
Characteristics
- These screws are made of aluminum alloy.
- Specific gravity is approximately 33% of stainless steel.
- No electrical corrosion is generated from contact with aluminum alloy.
- Excellent corrosion resistance, electroconductivity, and thermal conductivity.
- Cleanroom wash and cleanroom packing are completed.⇒Cleanroom Wash / Cleanroom Packing Service
- Equivalent to JIS B 1176, ISO 4762, and DIN 912.
- Also, anodized products are available. Please contact us for details.
Mechanical Properties
| Ａ5056 | SUS304 | |
|---|---|---|
| Tensile Strength（N/mm2） | 294 | 520 or Higher |
| 0.2％ Proof Stress（N/mm2） | 245 | 205 or Higher |
| Elongation（％） | 12 | 40 or Higher |
| Hardness（HB） | 98 | 187 or Less |
Values in chart are for reference only. They are not guaranteed values.
Physical Properties
| Ａ5056 | SUS304 | |
|---|---|---|
| Specific Gravity | 2.64 | 7.93 |
| Longitudinal Elastic Modulus（GPa） | 71.7 | 193 |
| Specific Heat（J/kg・K） | 904 | 500 |
| Electric Resistance（μΩ・ｍ） | 0.064 | 0.7 |
| Thermal Conductivity（W/（m・K）） | 112 | 17 |
| Linear Expansion Coefficient（K-1） | 24.1×10-6 | 17.3×10-6 |
Values in chart are for reference only. They are not guaranteed values.
