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Specifications Include:
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Full Certification Available

WBE:
Preferred Procurement Eligibility: As a small, woman-owned enterprise, Wink Fasteners qualifies to participate in diversity programs, objectives, and various preferred procurement programs of many local and state agencies. If we are not qualified, we can get qualified.

 

 

Materials*

Stainless Steels

Austenitic 347
Standard products (hex heads, nuts, threaded rod) readily available
(about 1 week from receipt of order)

Mechanicals and chemical composition refer to Class 1 Solution Treated material.

Common Trade Name: 347 Stainless, ASTM A193 Grade B8C
UNS: S34700
Specification: ASTM A193 B8C
Approx. Room Temp. Mechanicals: T = 75 ksi Y = 30 ksi
Typical % Compositions Summary: C .08 max, Cr 17, Fe 68, Mn 2.0 max, Nb + Ta .80, Ni 11, P .045 max, Si 1.0 max, S .03 max
Corrosion Resistance: Stabilized stainless offering excellent resistance to intergranular corrosion following temperatures in the chromium carbide precipitation range from 800 to 1500 degree C. The addition of columbium and tantalum stabilize against chromium carbide formation.

*Wink Fasteners, Inc. believes the information provided is accurate and reliable. However, no warranty or accuracy, completeness or reliability is given, nor will any responsibility be taken by Wink Fasteners, Inc. for errors or omissions.

 

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