Carbon 1141 in bar
SPECIFICATIONS: GRADE CARBON 1141, AISI 1141, UNS G11cda-952
Castle Metals stocks a wide range of Carbon 1141 in bar distributed globally from our warehouses in the U.S., Canada, Mexico, U.K, Singapore, and Shanghai. Customers calling for 1141 a lot of times are upset about dealing with fluctuations in their build schedules. A lot of our customers move to customized inventory strategies to help them react faster to schedule changes.
Carbon 1141 is a resulphurized, heat treatable grade with better machining characteristics than 1045. Its higher Carbon adds strength and hardness. It can be quenched and tempered to high strength. Its higher sulfur content aids machinability.
Carbon 11L41 is a leaded and resulphurized heat treatable steel. It machines even better than 1141.
Bar Properties
Grade 1141 Properties (typical for .75"-1.25" Rd.)
Grade | shape | size range | tensile- ksi | yield- ksi | elongation-% | red. of area-% | Relative Machinability based on aisi 1212 as 100% |
1141 | Rounds | 3/16" - 6" | 105 | 88 | 10 | 30 | 70% |
11L41 | Rounds | 1/4" - 2-1/2" | 100 | 90 | 10 | 30 | 79% |
For more information, see Cold Finished Carbon Steel Bars Quick Guide
Chemistry(range or Maximum in %)
Chemistry (range or maximum in %)
grade |
c |
mn |
p |
s |
other |
1141 |
.37/.45 |
1.35/1.65 |
0.04 |
.08/.13 |
- |
11L41 |
.37/.45 |
1.35/1.65 |
0.04 |
.08/.13 |
Pb - .15/.35 |