Hardened and Tempered to meet the most exacting requirements. Polished, Edged and Blued Precision Brand Blue Tempered AISI 1095 spring steel.

 

 

Formed Springs Requiring Heat Treatment AISI - 1095 - SAE
Normal Temp	1550° - 1650° F.
Anneal Temp	1400° - 1500° F.
Hard Temp	1440° - 1475° F.
Oil Quench	Rc 66

Rockwell Drawing Temp. * AISI - 1095 - SAE
400° F	600° F	700° F	800° F	900° F	1000° F	1100° F	1200° F
Rc 62	Rc 55	Rc 49	Rc 45	Rc 41	Rc 38	Rc 34	Rc 30

Tensile PSI Drawing Temp. * AISI - 1095 - SAE
400° F	600° F	700° F	800° F	900° F	1000° F	1100° F	1200° F
320,000	270,000	238,000	212,000	189,000	176,000	155,000	138,000

* The proper drawing range and time cycles should be determined by experiment calculated to develop those properties best suited for intended end usage.

Special Note - These temperature ranges and their resultant values are given as information only and not to be followed without experimentation. However, as these steels are held to close uniformity tolerances little difficulty should be experienced.