12L14 Carbon Steel Rods
Products Description
12L14 is a free-cutting structural steel that is produced to accommodate machining automation and production lines. This type of steel can be machined with higher cutting speeds and deeper cutting weights, and the cutting resistance is reduced due to the easy-cutting elements added to the steel and the compound is formed by the addition of the elements themselves and the resulting compound. The function of the part makes the chips easy to break and reduces the wear, which improves the smoothness and precision of the parts to be machined, and improves the tool life and production efficiency.
12L14 Cold drawn steel bar chemical composition(%)
| C | Si | Mn | P | S | Pb |
| Max 0.15 | Max 0.10 | 0.80-1.20 | 0.04-0.09 | 0.25-0.35 | 0.15-0.35 |
12L14 free cutting steel equivalent standards
| Germany | DIN 95MnPb28, Werkstoff No. 1.0718 |
| Great Britain | BS970 230M07 leaded, EN1A Leaded |
| Japan | JIS: SUM22L |
| USA | AISI /SAE 12L14 UNS G12144 |
12L14 Typical Mechanical Properties - Cold Drawn and Turned and Polished Condition
| Cold Drawn Size mm | up to 16mm | 17 - 38mm | 39 - 100mm | |
| Tensile Strength Mpa | Min | 480 | 430 | 400 |
| Max | 760 | 690 | 630 | |
| Yield Strength Mpa | Min | 350 | 330 | 290 |
| Max | 590 | 550 | 500 | |
| Elongation in 50mm % | Min | 7 | 8 | 9 |
| Hardness HB | Min | 142 | 120 | 115 |
| Max | 225 | 205 | 185 |
12L14 Machining
12L14 is a premium free cutting steel grade suitable for all types of high production and repitition machining.
Product Picture
Our factory
Steel Making
Ingot Production
Forged Bars
Machinary
Production Process
We always keep 1000tons ready stock for cold finished free cutting steel bar,free cutting bright mild steel,free cutting mild steel,free cutting mild steel bar,free cutting silver steel,free cutting stainless steel,free cutting stainless steel grade,free cutting stainless steel rod,free cutting steel 12l14,free cutting steel and stainless steel,free cutting steel application,free cutting steel bar,free cutting steel bars suppliers free cutting steel 12l14,free cutting steel wire rod,free cutting steel round,free cutting steel flat bar,free cutting steel 11SMnPb30
free cutting steel applications,1215 cold finished steel bars.
Quality Control
We make sure that our every product is made of high quality raw material. We thoroughly test each and every product before dispatching it to our customers.
Packing & Delivery
*Bars from different heats will not be mixed and dispatched.
*Bars will be bundles and securely metal strapped in 4 min places of the bar length and tagged properly.
*Anti-rust oil paint
* plastics bag wrapped,wooden box,wooden pallet
Hot Tags: 12l14 carbon steel rods, China 12l14 carbon steel rods manufacturers, suppliers, factory, 12L14 Free Cutting Steel Bar, Free Cutting Steel Bar, 12L14 Free Cutting Steel Hexagonal Bar, 12L14 Free Cutting Steel Square Bar, Free Cutting Steel, 1215 Freel Cutting Steel Bar
You Might Also Like
Send Inquiry