AISI 660 Stainless Steel Fasteners Specification

TorqBolt is a well known manufacturer and stockist of high temperature precipitation hardened stainless steel AISI 660 Stainless Steel Fasteners.

AISI 660 Stainless Steel Fasteners Properties

Chemical Properties   
CMnPS
0.08 Max2.00 Max0.040 Max0.030 Max
MoNiVTi
1.00-1.5024.0-27.00.10-0.501.90-2.35

Mechanical Properties   
Yeild strengthTensile strengthElongationReduction
MpaMpa%%
minminminmin
5858951518

Heat Treatment   
Solution treated @ 900°C & liquid quenched and Hardened @ 720°C & air cooled

Equivalent Designation
ASTM/ASMEAISIUNSBritish StandardWerkstoff No.En NameSwedish(SS)JIS(SUS)
660S 66286HR 51, HR 650 1.4944, 1.4980X6NiCrTiMoV26-1510269, 2399SUS 660

Cold Forged Fasteners, Hot Forged Fastener, C-Machined Components / Fasteners, CNC Machined Components / Fasteners, Custom Machined Components / Fasteners, Threaded Components / Fasteners, Non-Threaded Components / Fasteners, Bar Stock Machined Components / Fasteners.