EN1A Pb EN1A Leadened Free Cutting Steel
BS 230M07Pb · AISI 12L14 · DIN 11SMnPb30 (1.0718) · JIS SUM24L
EN1A Leadened Free Cutting Steel in ready stock at our Madurai godowns, bright drawn, leaded, Ø 3–80 mm. Band-saw cut to your sizes with mill test certificates on request.
I. Sizes & weights
Nominal weights at 7.85 g/cm³ · Ø 3–80 mm| Ø mm | kg / metre | kg / 6 m bar | |
|---|---|---|---|
| 6 | 0.22 | 1.33 | |
| 8 | 0.39 | 2.37 | |
| 10 | 0.62 | 3.70 | |
| 12 | 0.89 | 5.33 | |
| 16 | 1.58 | 9.47 | |
| 20 | 2.47 | 14.8 | |
| 25 | 3.85 | 23.1 | |
| 32 | 6.31 | 37.9 | |
| 40 | 9.86 | 59.2 | |
| 50 | 15.4 | 92.5 | |
| 63 | 24.5 | 146.8 | |
| 80 | 39.5 | 236.8 |
II. Chemical composition (% by weight)
| Element | C | Mn | S | Pb | P |
|---|---|---|---|---|---|
| Min | 0.07 | 0.80 | 0.20 | 0.15 | – |
| Max | 0.15 | 1.20 | 0.30 | 0.35 | 0.070 |
Typical standard ranges. Every mill lot ships with its own test certificate on request.
III. Mechanical properties
- Tensile
- 360–520 MPa
- Yield
- 215 MPa min
- Hardness
- 110–150 HB
- Machinability
- 170% of B1112
IV. Supply condition
- Condition
- Bright drawn, leaded
- Machinability
- Excellent
- Forms
- round, hex
- Cutting
- Band saw ±1 mm
- SKU
- SST-AES-09
V. Weigh it, then request it.
Locked to EN1A PbEN1A Pb · 7.85 g/cm³
W = π × D² × L × ρ ÷ 4,000,000 · ρ = 7.85 g/cm³ · rounded to 0.1 kg. Theoretical weight; actual mill weight can vary by ±2–3%.
High-speed autolathe components
About EN1A Pb
Can you cut EN1A Pb to my sizes?
Yes. EN1A Pb is band-saw cut to ±1 mm. Send piece sizes and quantities with your request; cutting is quoted with the material.
Is a mill test certificate provided with EN1A Pb?
An MTC is supplied with mill material on request, traceable to the heat number.
What sizes are in stock?
Ø 3–80 mm. For large tonnage, message us to reserve material.
What are the equivalents of EN1A Pb?
BS 230M07Pb, AISI 12L14, DIN 11SMnPb30 (1.0718), JIS SUM24L. Equivalents are close matches; confirm against your drawing's specification.