• Special Screws
  • Chemical Resistance Screws

SNSI

Socket Head Cap Screw -Inconel equiv.

  • Cleanroom Specification
  • Heat-resistance
  • Chemical-proof

Dimension Drawing

SNSISocket Head Cap Screw -Inconel equiv.寸法図

Specs/CAD

Select

Size(M)
All
3
4
5
6
8
L
All
6
8
10
12
16
20
25
30
35

Unit : mm

Part Number M L D1 L1 B Tension Rupture Load
(N)*1
Qty per Pack Mass
(g)
CAD RFQ
SNSI-M3-6 3 6 5.5 3 2.5 2750 1 0.77 CAD RFQ
SNSI-M3-8 3 8 5.5 3 2.5 2750 1 0.87 CAD RFQ
SNSI-M3-10 3 10 5.5 3 2.5 2750 1 0.96 CAD RFQ
SNSI-M3-12 3 12 5.5 3 2.5 2750 1 1 CAD RFQ
SNSI-M3-16 3 16 5.5 3 2.5 2750 1 1.3 CAD RFQ
SNSI-M3-20 3 20 5.5 3 2.5 2750 1 1.5 CAD RFQ
SNSI-M4-8 4 8 7 4 3 4810 1 1.8 CAD RFQ
SNSI-M4-10 4 10 7 4 3 4810 1 2 CAD RFQ
SNSI-M4-12 4 12 7 4 3 4810 1 2.1 CAD RFQ
SNSI-M4-16 4 16 7 4 3 4810 1 2.4 CAD RFQ
SNSI-M4-20 4 20 7 4 3 4810 1 2.9 CAD RFQ
SNSI-M4-25 4 25 7 4 3 4810 1 3.4 CAD RFQ
SNSI-M5-10 5 10 8.5 5 4 7780 1 2.9 CAD RFQ
SNSI-M5-12 5 12 8.5 5 4 7780 1 3.2 CAD RFQ
SNSI-M5-16 5 16 8.5 5 4 7780 1 3.7 CAD RFQ
SNSI-M5-20 5 20 8.5 5 4 7780 1 4.4 CAD RFQ
SNSI-M5-25 5 25 8.5 5 4 7780 1 5.2 CAD RFQ
SNSI-M6-12 6 12 10 6 5 11000 1 5.5 CAD RFQ
SNSI-M6-16 6 16 10 6 5 11000 1 6.2 CAD RFQ
SNSI-M6-20 6 20 10 6 5 11000 1 7.1 CAD RFQ
SNSI-M6-25 6 25 10 6 5 11000 1 8.2 CAD RFQ
SNSI-M6-30 6 30 10 6 5 11000 1 9 CAD RFQ
SNSI-M8-16 8 16 13 8 6 20000 1 13 CAD RFQ
SNSI-M8-20 8 20 13 8 6 20000 1 15 CAD RFQ
SNSI-M8-25 8 25 13 8 6 20000 1 16 CAD RFQ
SNSI-M8-30 8 30 13 8 6 20000 1 18 CAD RFQ
SNSI-M8-35 8 35 13 8 6 20000 1 21 CAD RFQ

*1: Values in chart are for reference only. They are not guaranteed values.

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Please feel free to contact us via the inquiry form.

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Customer Service

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Related Service

Material/Finish

SNSI
Main Body UNS N06600(Inconel*1600 equiv.)

*1: Inconel is a registered trademark of Special Metals Corporation.


Application

FPD production equipment, semiconductor devices, printed circuit board
etching devices, metallic surface treatment equipment and facilities,
and chemical plants

Characteristics

  • Screws show excellent corrosion resistance against oxidizing and reducing by inorganic and organic acids.⇒The Properties of Screws Made of Special Materials
  • Excellent resistance to stress corrosion cracking caused by hydrogen sulfide ions.
  • Nearly complete corrosion resistance against ammonia.
  • Excellent heat resistance and creep resistance. High strength even near 600 deg C.

Physical property

Inconel(NCF600) SUS304
Specific Gravity 8.42 7.93
Longitudinal Elastic Modulus(GPa) 207 193
Specific Heat(J/kg・K) 444 500
Electric Resistance(μΩ・m) 1.0 0.7
Thermal Conductivity(W/(m・K)) 16.7 17
Linear Expansion Coefficient(K-1 13.4×10-6 17.3×10-6

Values in chart are for reference only. They are not guaranteed values.


Mechanical property

Inconel(NCF600) SUS304
Tensile Strength(N/mm2 548-695 520 or Higher
0.2% Proof Stress(N/mm2 205-352 205 or Higher
Elongation(%) 35-55 40 or Higher
Hardness(HRB) 65-85 90 or Less

Values in chart are for reference only. They are not guaranteed values.


Product List

Customer Service

  • Usage Method
  • Technical Question
  • Customization Products
USA and Canada

NBK America LLC

9:00 to 17:00 on weekdays, Eastern Standard Time

Asia and Europe

Nabeya Bi-tech Kaisha

8:00 to 17:00 on weekdays, Japan Standard Time