Cold Rolled Chain Steel Price, please free to contact us.
Cold Rolled Chain Steel
Grade and Application
Currently there are 5 categories of cold rolled chain steel,with good surface quality ,stamping performance and hard enability, the cold rolled chain steel produced in LY Steel has been widely used in manufacturing chain for automobile, bilycle、motoreycle、elevator、conveyor and etc.
| Steel grades | Application |
| LGLT-1 |
With good drawability and ductility, it is applicable to the manufacturing of outer plates for the chain of automotive and motorcycle |
| LGLT-2 | |
| LGLT-3 | |
| 45Mn | |
| 20Mn |
Product Dimension
nominal thickness：1.0~3.0mm; nominal width：850~1580mm;
Chemistry
| Grades | Chemistry% | |||||
| C | Si | Mn | P | S | Al | |
| LGLT-1 | 0.18~0.28 | 0.15~0.35 | 0.30~0.60 | ≤0.030 | ≤0.035 | ≥0.015 |
| LGLT-2 | 0.17~0.19 | 0.15~0.35 | 0.30~0.60 | ≤0.030 | ≤0.035 | ≥0.015 |
| LGLT-3 | 0.37~0.44 | 0.17~0.37 | 0.70~1.00 | ≤0.030 | ≤0.030 | ≥0.015 |
| 45Mn | 0.42~0.50 | 0.17~0.37 | 0.70~1.00 | ≤0.030 | ≤0.030 | ≥0.015 |
| 20Mn | 0.17~0.23 | 0.17~0.37 | 0.70~1.00 | ≤0.030 | ≤0.030 | ≥0.015 |
Physical Property
Grade | HRB | HV5 |
LGLT-1 | 90~100 | 190~250 |
LGLT-2 | 85~95 | 170~220 |
LGLT-3 | 92~100 | 205~250 |
45Mn | 92~100 | 205~250 |
20Mn | 80~85 | 155~170 |
