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S20C Carbon Steel Flat Bar | JIS G4051 S20C Hot Rolled Low Carbon Steel Flat Bar
- Low carbon composition with excellent plasticity and cold forming performance
- Complies with JIS G4051, equivalent to GB 20#, A108 Gr.1010 and C22
- Outstanding weldability and easy machining for precision fabrication
- Consistent chemical composition and stable mechanical properties
- Multiple size options, custom cut-to-length service available
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Product Overview
S20C Carbon Steel Flat Bar is high-quality low carbon hot rolled flat steel manufactured under JIS G4051 specification. It is the Japanese grade equivalent to GB 20#, ASTM A108 Gr.1010 and EN C22. Featuring low carbon content, S20C has good ductility, excellent weldability and great machinability. It is widely applied in stamping parts, general mechanical components, pipe fittings, equipment brackets and automotive accessory fabrication. We offer a full range of width and thickness specifications, and provide custom fixed-length cutting service for global bulk orders.
Chemical & Mechanical Property Snapshot
Detailed Technical Specifications
Size Specification Table
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FAQs
S20C follows JIS G4051 standard, equivalent grades: GB 20#, ASTM A108 Gr.1010, EN C22.
It is commonly used for stamping parts, general mechanical components, pipe fittings and equipment brackets.
Yes. Thanks to its low carbon property, S20C supports cold bending and welding processing.
MOQ is 5 tons.
Yes, SGS, BV and other third-party inspection services are available.
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