C45 Steel Plate has moderate strength and is made up of a medium carbon steel. The material could be hardened by further heat treatments. Suryadeep Industry is one of the leading manufacturers and C45 Plate Suppliers. The material is usually distributed in untreated conditions but could be supplied in different variations according to customer requirements. The C45 Steel Plates are commonly used in gears, automotive components, general engineering and in other applications. The composition has nickel, chromium, molybdenum, silicon, manganese, copper, carbon, sulfur and phosphorus in it. The C45 Carbon Steel Sheets come in different widths ranging from 600mm to 2500mm and can be ordered to custom widths as well. The length of the plates range from 600mm to 12000mm and the thickness of the sheets and plates range from 0.2mm to 400mm.
The C45 Hot Rolled Plates can be modified with different levels of phosphorus and sulfur. The c45E has limited amounts of phosphorus and sulfur. The High Carbon Steel C45 S45C 1045 C-45 Plates can also come in enhanced machining properties. The c45R is the variation that comes with this enhancement by minimizing the phosphorus and sulfur levels. The Carbon Steel C45 Boiler Plates are high pressure capable and can operate under boiler temperatures. The material is heat treated to get the desired capacities. The C45 Sheets can be soft annealed, normalized, quenched and tempered or turned. The C45 Carbon Steel Circle can also be found in additional hardenability test and with enhanced hardenability test. The SC 45 CS Perforated Coils are also used in similar capacities but with less weight per surface area. Please contact us for more information on the Carbon Steel C45 Sheet and the pricing.
Table of Content - C45 Plate Sizes And Schedule Specifications - SC 45 CS Perforated Coils Chemical Composition Chart - Carbon Steel C45 Sheet Mechanical Properties Chart - Equivalent Of C-45 Plate - List Of C45 Steel Sheet Types - C45 Carbon Steel Sheets Tolerances - Grade C-45 Carbon Steel Plates Standard Length Tolerances - Application of C45 Steel Plates - Advantages of C45 Plates - C45 Carbon Steel Sheets Thickness
HSN Code | 72083610 |
Thickness | 2 - 600 milimeter |
Surface | 2B, 2D, BA, NO.1, NO.4, NO.8, 8K, mirror, checkered, embossed, hair line, sand blast, Brush, etching, etc |
Width |
4200 - 11000 milimeter |
Wall Thickness | 0.2 - 400 milimeter |
Finish | Hot rolled plate (HR), Cold rolled sheet (CR) |
Surface | Black painting, varnish paint, anti rust oil, hot galvanized, cold galvanized, 3PE |
Length |
3000 - 18000 milimeter |
Thickness | 0.2 ~ 300 milimeter |
Form | Coils, Foils, Rolls, Plain Sheet, Shim Sheet, Strip etc. |
Grade | S | C | Cr | Mn | Si | P |
---|---|---|---|---|---|---|
C45 Sheets | 0.025 max | 0.42-0.50 | 0.20-0.40 | 0.50-0.80 | 0.15-0.35 | 0.025 max |
Grade | Elongation |
Condition | Hardness HRC |
Yield Strength |
Quenching Temperature |
Tensile Strength |
Benda- bility |
Nominal Thickness,t 1.95mm≤t≤10.0mm |
|
---|---|---|---|---|---|---|---|---|---|
Annealed | Rolled | ||||||||
C45 Sheets | 18 30 |
Rolled Annealed Water-quenched Oil quenched |
58 55 |
460 330 |
820 860 |
750 540 2270 1980 |
Min.reco-mmended Bending radius (≤90°) |
1.0×t | 2.0 ×t |
STANDARD | SAE | DIN 17200 | JIS G 4051 | BS | Steel Number | AFNOR |
---|---|---|---|---|---|---|
En 19 | C45 | C 45 | S 45 C | C45, AF65C45, 1C45 | 1.0503 | 1045 |
Execution | OD Tolerance | Size Range | Wall tolerance |
---|---|---|---|
Hot-rolled Tube | ± 0.4 mm± 0.5 % of OD | OD – 80 mmOD > 80 mmWall | ± 0.7 mm± (5 % x wallthickness + 0.1 mm |
Hot-rolled peeled tube | + 0.25/- 0 mm | All sizesWall | ± 0.8 mm± (5 % x wall thickness+ 0.2 mm) |
Cold Worked tubecold-rolled or cold-drawn | + 0.30/- 0 mm*+ 0.35/- 0 mm*+ 0.40/- 0 mm* | OD 80 Wall Thickness 8 | ± 0.30 mm± 0.35 mm± 0.40 mm |
Straightness : The maximum deviation from the straight line is 1 mm on a gauge length of 1000 mm.
Ovality : The maximum out-of-roundness of C45 Sheets is 65% of the total outer diameter tolerance.
C45 Sheets Component length (milimeter) | OD 100-254 (milimeter) | OD 30-100 (milimeter) |
---|---|---|
10-100 | + 2.0/- 0 | + 1.0/- 0 |
100-600 | + 3.0/- 0 | + 2.0/- 0 |
600-1200 | + 4.0/- 0 | + 3.0/- 0 |
1200-5000 | + 6.0/- 0 | + 5.0/- 0 |
Heavy plates Thickness mm | Upper tolerance mm | Sheets Thickness mm | Upper tolerance, width-wise mm | |
---|---|---|---|---|
-1200 | 1201 – 1500 | |||
6.00 – 6.99 | 0.74 | 2.50 – 3.00 | 0.30 | 0.32 |
7.00 – 7.99 | 0.76 | 3.01 – 4.00 | 0.32 | 0.36 |
8.00 – 9.99 | 0.80 | 4.01 – 5.00 | 0.36 | 0.40 |
10.00 – 11.99 | 0.90 | 5.01 – 6.00 | 0.40 | 0.42 |
12.00 – 14.99 | 1.00 | 6.01 – 6.50 | 0.44 | 0.44 |
15.00 – 19.99 | 1.10 | |||
20.00 – 24.99 | 1.20 | |||
25.00 – 29.99 | 1.30 | |||
30.00 | 1.40 |