11SMnPb30 Bright Bar Manufacturer & Supplier
Leaded version of 11SMn30 to EN 10277-3. Specified where an automatic lathe runs unattended and tool changes have to be designed out of the cycle.
UNS: 1.0718 | Category: Free Cutting Steel
Size Range
Outer Diameter: Diameter 4-80 mm · Round, square, hexagon & flat sections
Chemical Composition (%)
| C | Mn | S | Pb | P |
|---|---|---|---|---|
| 0.14 max | 0.90-1.30 | 0.27-0.33 | 0.20-0.35 | 0.11 max |
Mechanical Properties
- Tensile Strength
- 380-570 MPa
- Yield Strength
- 305 MPa min
- Elongation
- 8%
- Reduction of area
- 40% min
Applicable Standards
- EN 10277-3 (free cutting bright steel)
- EN 10278 (dimensions & tolerances)
- BS 970 Part 3
- IS 1570 Part 2
- ASTM A108 / A29
- EN 10204 3.1 certification
Applications
- Unattended automatic turning
- Hydraulic fittings
- Valve spools
- Precision shafts
- Connector bodies
Industries Served
- Automotive & Auto Components
- Fasteners
- Hydraulics & Pneumatics
- General Engineering
- Textile Machinery
- Pumps & Valves
Equivalent Grades
- EN
- EN1A Pb
- AISI / SAE
- AISI 12L14
- BS 970
- 230M07Pb
- Werkstoff / DIN
- DIN 9SMnPb28