Grades Available
C.Lal, with its wide supplier base, allows for a wide variety of steel grades to be available. Nearly all the grades of sulphurized low, medium and high carbon steel are available. In addition many alloy steel grades also available. The steel can be made available in Single / Double Rolled, Billet / Bloom Route, Hot Rolled, Soft Annealed, Spherodized Annealed, Normalized etc as per the customer specifications. Following are some of the grades normally available ex-stock.
Plain Carbon Steel
| AISI | BS | JIS | DIN | IS |
|---|---|---|---|---|
| SAE 1008 | EN3A, B, D | S10C | C10 | 10C4 |
| SAE1010 | EN5 | S15C | 2C30 | 15C8 |
| SAE 1015 | EN8 A,B,C,D | S20C | 3C30 | 20C8 |
| SAE 1030 | EN9 | S30C | 2C35 | 30C8 |
| SAE1035 | EN43B, C | S35C | 3C35 | 35C8 |
| SAE 1040 | S40C | 3C40 | 40C8 | |
| SAE 1045 | S45C | 3C45 | 45C8 | |
| SAE 1050 | S50C | 3C50 | 50C8 | |
| SAE 1055 | S55C | 3C55 | 55C8 | |
| SAE 1541 | SMn438 | 37C15 |
Case Hardening Steel
| SAE 8620 | EN353 | SCM415 | 20NiCrMo2 | 20Ni2Cr2Mo2 |
| SCM420 | 16MnCr5 | 16Mn5Cr4 | ||
| 20MnCr5 | 20Mn5Cr5 | |||
| 17Cr3 | ||||
Through Hardening Allov Sreel
| EN15 | SCR440 | 40Cr4 | ||
| SAE4140 | EN16 | SCM440 | 42CrMo4 | 42Cr4Mo2 |
| SAE52100 | EN18 | |||
| EN19 | ||||
| EN31 |
Free/Semi-Free Cutting Steel
| SAE 1137 | EN1A | SUM22 | 10S20 | 11C10S25 |
| SAE1140 | EN1A(L) | SUM22L | 35S20 | 40C15S12 |
| SAE1213 | EN8M | SUM42 | ||
| SAE 12L 14 | EN15AM |

