JIS G4051 S30C application:
Such as screw, pull rod, Axle key, rings, gear, sleeve, etc.; On the cutting performance is good, S30C steel is widely used in automatic machine processing of bolts, screws, etc.; S30C steel can be applied to manufacturing to cold upset forging parts and components; JIS G4051 S30C can also be used for carburizing, etc.
JIS G4051 S30C examples in application:
1, Automotive sheet metal cover mould and large hardware sheet metal stamping die drawing, stretching part of repair. S30C can also be used for hardfacing.
In addition, there are points needed to be aware when using:
(1), welding rod should be dried 30-50 minutes in the temperature 150-200°C Prior to the damp ground construction.
(2), Usually to above 200 ° C preheating, air cooling after welding.If possible, stress relieving should be done.
(3), If needed to multilayer welding, it is better effect of welding bottoming CMC-E30N.
2：S30C can be used for all kinds of cold work mould plate.
3：JIS G4051 S30C steel is used for jig fixed plate, etc.
Grade |
C | Si | Mn | P | S | Cr | Ni | Cu |
| S30C | 0.27～0.34 | 0.17～0.37 | 0.50～0.80 | ≤0.035 | ≤0.035 | ≤0.25 | ≤0.30 | ≤0.25 |
| Grade | Tensile strength | Yield strength | Elongation | Impact value |
| σb (MPa) Min | σb (MPa) Min | δ5 (%)Min | Akv (J)Min | |
| S30C | 490 | 295 | 21 | 63 |
If you need to purchase S30C steel plate, S30C steel sheet, S30C steel pipe, S30C profile steel, please contact with Shanghai Katalor Enterprises Co., Ltd. Katalor Industry, as a S30C steel plate supplier, S30C steel supplier, We will offer warm-hearted service to you.
