Ck45, AISI 1045, S45c, C45e4 Hot Rolled Steel Flat Bar
Guangzhou Kingmetal Steel Industry Co., Ltd.- Technique:Hot Rolled
- Standard:AISI, JIS, ASTM, DIN, GB
- Certification:IS0, RoHS, UL, ABS
- Thickness:2mm~100mm
- Width:10mm~500mm
- Delivery Time:According to The Order Quantity or Be Required
Base Info
- Model NO.:KM-244
- Surface:Bright, Polished, Brush, Mill, Pickled
- MOQ:1 Ton
- Loading Port:Chinese Main Port
- Payment:T,T,L,C
- Material:Ck45,AISI 1045,S45c,C45e4
- Technology:Hot Rolled,Cold Rolled
- Transport Package:Standard Sea-Worthy Package
- Specification:0.2mm-150mm
- Trademark:Kingmetal
- Origin:China
- Production Capacity:2000 Ton,Tons , Month
Description
Basic Info.
Model NO. KM-244 Surface Bright, Polished, Brush, Mill, Pickled MOQ 1 Ton Loading Port Chinese Main Port Payment T/T,L/C Material Ck45,AISI 1045,S45c,C45e4 Technology Hot Rolled/Cold Rolled Transport Package Standard Sea-Worthy Package Specification 0.2mm-150mm Trademark Kingmetal Origin China Production Capacity 2000 Ton/Tons / MonthProduct Description
Application of AISI 1045 (CK45)
Suitable for manufacturing various strong cutting tools with wear-resistant, resistant to impact. Advanced punching die, screw die, the toughness and complicated shape of the punch, etc. Roll cutting tool industry: scraper, serrated knife, iron knives, drill bits, etc.
Forging industry: forging die.
Screw industry: heading forming mould, such as teeth, punch
AISI1045 (CK45) Material Equivalent and Related Speciations
USA | German | Japan | China | ISO |
ASTM A681 | DIN 17350 | JIS G4403 | GB/T 1299 | ISO 4957 |
1045 | CK45 | S45C | 45 | C45E4 |
AISI1045 (CK45) Material Mechanical Properties
Hardness, Rockwell C (Water quenched on 820-870°C, 5 minutes): 201~269HB .
Hardness, Rockwell C (Water quenched on 820-870°C, 5 minutes): 201~269HB .
Hardness, Rockwell C(Water quenched on 820-870°C, 5 minutes): 201~269HB .
Forged of AISI1045 (CK45) metal material
At first, Pre-Heating to 552ºC,Then heat to forged temperature. Next, Soak at 820-870 °C , ensure heat thorough. Then start forged, the forged temperature no low than 560ºC. After forging, cool slowly .
Heat Treatment of AISI 1045 (CK45)
- AISI1045 (CK45) Annealing
Full annealing of small C1045 forgings is carried out from 1450-1600ºF (790-870ºC)
followed by furnace cooling at 50ºF (28ºC) per hour, to 1200ºF (650ºC) soaking and air cooling.
- AISI 1045 (CK45) Hardening
Hardening of this grade is carried out from an austenitizing temperature of 1475-1550ºF (800-845ºC) and oil or water quenching.
Flame and induction hardening may be carried out by heating quickly to the desired case depth and quenching in water or oil. This should be followed by a tempering treatment at 300-400ºF (150-200ºC) to reduce stresses in the case without affecting its hardness. A surface hardness of Rc 58 may be obtained by this treatment.
- Quenching of AISI 1045 (CK45) material
Quenching temperature / ºC | salt bath furnace: 870
Quenching temperature / ºC | controlled atmosphere furnace: 870
The heat preservation time/min: 5 ~ 15
Quenching medium: Water cooling
- Tempering Of AISI1045 (CK45)
Tempering temperature / ºC : 552
After tempering hardness HRC or higher: 201-269HB .
Commodity | carbon Steel Flat Bar |
Grade | CK45,AISI 1045,S45C,C45E4 |
Brand | TISCO ,BAO STEEL,POSCO,JISCO,LISCO |
Certification | SGS,BV,IQI,TUV,ISO,etc |
Thickness | 0.2mm-150mm |
Width | 1000,1219,1250,1500mm, or as your requirements |
Length | 2000,2438,2500,3000,6000mm, or as your requirements |
Surface | No.1, 2B, BA, 8K Mirror, Hairline,satin, Embossed,brush,No.4,HL,matt,pvc film,laser film. |
Standard | ASTM,AISI,SUS,JIS,EN,DIN,GB, ASME,etc |
Delivery time | 5-7 days after confirming the order |
MOQ | 1 Ton |
Advantages | Showing the splendor of your quality, wearresistant as well , strong corrosion resistance and decorative effect, durable and beautiful in good taste. |