38Si7 steel – quick summary
38Si7 is a(n)
german steel
defined in DIN17221-72 standard.
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Basic information
Chemical composition (38Si7)
Use Case Information
Material groups (38Si7)
Exact matches for 38Si7 in BSEN10089-2002 standard
- Spring steel
- Quenched and tempered steels
- Hot formed spring steel
- Hot rolled steel for quenched and tempered springs
- Hot rolled steels for quenched and tempered springs
Matches for 38Si7 in any standard defining this steel grade
Usual delivery conditions/forms (38Si7)
Typical applications (38Si7)
Exact matches for 38Si7 in BSEN10089-2002 standard
- Ring spring
- Plate spring
- Bolt locking
- Screw locking
- Hot rolled flat product
- Round steel bar
- Flat steel
- Band steel
- Wire rod
- Bar for grooved springs
- Railway plate spring
- Coil spring for motor vehicles
- Taper coil spring for motor vehicles
- Coil spring for mechanical engineering purposes
Matches for 38Si7 in any standard defining this steel grade
Mechanical properties (38Si7) - available in several states, such as
Exact matches for 38Si7 in BSEN10089-2002 standard
- quenched and tempered
- soft annealed
- A
- untreated
- spheroidize annealed
- quenched, with higher amount of bainite
- quenched, with lower amount of bainite
- treated to shearing
- annealed to achieve spheroidized carbides
- quenched in water, and tempered
Matches for 38Si7 in any standard defining this steel grade
Heat treatment information (38Si7) – available instructions for many scenarios, such as
Exact matches for 38Si7 in BSEN10089-2002 standard
Matches for 38Si7 in any standard defining this steel grade
About our service
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