China SAE 1045 C45 Ck45 En8 M20 to M140 Peeled Bright Steel Round Rod Peeled Steel Bar, Find details about China Steel Bar, Peeled Round Bar from SAE 1045 C45 Ck45 En8 M20 to M140 Peeled Bright Steel Round Rod Peeled Steel Bar
Standard | Grade | C | Si | Mn | P | S |
GB/T699 | 45 | 0.42-0.5 | 0.17-0.37 | 0.5-0.8 | 0.035 | 0.035 |
JIS G4051 | S45C | 0.42-0.48 | 0.15-0.35 | 0.6-0.9 | 0.03 | 0.035 |
ASTM A29/A29M | 1045 | 0.43-0.5 | 0.15-0.35 | 0.6-0.9 | 0.04 | 0.05 |
EN 10083-2 | C45E/1.1191 | 0.43-0.5 | 0.4 | 0.5-0.8 | 0.03 | 0.035 |
High strength
Dimensional accuracy
Corrosion resistance
Chemical resistance
5.The main grade and materials we can supply
Type | JIS | AISI |
Carbon | S10C, S20C, S25C, S35C, S45C, S48C, CH25K, CH25KS, | 1010, 1018, 1020, 1045, 1050 |
CH35KS, CH38K, CH45K, CH45KS | ||
Alloy Steel | SMn443, SCr420, SCr440, SCM415, SCM420, SCM435, | 1541, 5120, 5140, 4115, 4120, 4135, |
SCM440, SNCM220, SNCM420 | 4140, 8620, 4320 | |
Free cutting Steel | SUM21, SUM22, SUM23, SUM43, SUM24L, SUM24EZ | 1213, 1141, 1144, 12L14 |