S45C Carbon Steel Properties/S45C Carbon Steel Specification
USD $266 - $760 /Ton
Min.Order:1 Ton
Dongguan City Yaoteng Special Steel Co., Ltd.
S45C Carbon Steel Properties/S45C Carbon Steel Specification | |||||||||||||
1.Specification of S45C steel | |||||||||||||
Round bar | Diameter(mm) | Length (mm) |
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100~300 | 2000~5800 |
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Plate | Thickness(mm) | Width (mm) | Length (mm) | ||||||||||
20~70 | 105~610 | 2000~5800 | |||||||||||
The specification can be customised! | |||||||||||||
2.Chemical compositon of S45C steel | |||||||||||||
NO. | C | Mn | Si | Cr | W | V | P | S | |||||
Aisi 1045 | 0.43~0.50 | 0.60~0.90 | 0.15~0.35 | -- | -- | -- | ≤0.030 | ≤0.030 | |||||
3.Delivery condition | |||||||||||||
Standard Number | Forging | Annealing | Hardening and Tempering | ||||||||||
1045/S45C | 1100~850 | Subcritical annealing: 650~700 Isothermal annealing: 820~860 | Hardening :820~860 Tempering: 550~660 | ||||||||||
4.Heat treatment | |||||||||||||
1.Quench:1000-1040`C via 600`C and 850`C, preheating oil or wind cooling 2.Temper temperature should be higher than working temperature in order to stabilize the working size of mold 3.Heat up to 650°C of average temperature in order to eliminate the machined stress, 500 °c air cooling after electric cooker cooling 4.Tempering, 800-850 °c ,slow cooling after diathermia 5. Melting Process of SKD61 steel rod | |||||||||||||
1.EAF: Electric Furnace+LF+VD(Optional) | |||||||||||||
5.Characteristic of S45C steel | |||||||||||||
Nice machanical porpertys and worse hardenability,so, it is used for machine parts | |||||||||||||
6.Application | |||||||||||||
(1)Can be made into mould template, mortise pin, column | |||||||||||||
(2)This kind of steel have good mechanical property, is widely used in structural parts which may support stress alternation, especially made into some connecting rods, bolts, wheel gear. | |||||||||||||
(3)This kind of steel is the most common blanks and materials of shaft parts. | |||||||||||||
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Main product | Hot work tool steel |
DIN | 1.2344,1.2343,1.2365,1.2581,1.2367,1.2713 etc. |
AISI | H13,H11,H10,H21, etc. |
JIS | SKD61,SKD6,SKD5,SKT4 etc. |
Cold work tool steel | |
DIN | 1.2601,1.2379,1.2080,1.2363,1.2842,1.2419,1.2510,1.2550,1.2767 etc. |
AISI | D2,D3,D5,D6,D8,A2,O2,O1 etc. |
JIS | SKD1,SKD11, SKS3 etc. |
Plastic mould steel | |
DIN | 1.2083,1.2311, 1.2316,1.2738 etc. |
AISI | P20, P20+Ni, 420 etc. |
JIS | NAK80 |
High speed tool steel | |
DIN | 1.3355,1.3343 |
AISI | T1,M2,M35,M42 |
JIS | SKH2,SKH51 |
Structural alloy steel | |
DIN | 1.7225,1.6511,1.7035,1.7220 |
AISI | 4,140,434,051,404,130 |
JIS | SCM440 |
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