Specifications

Description


C45 carbon round steel bar

Adela
skype:lxx5113272 , MP:18963469098, QQ: 1903317069

1. Grade: 45# 45B S45C C45 CK45 Cm45 AISI1045
SAE1045 ASTM1045 XC45 1.0503 0.1191 1.1201

2.Specification: 20-200mm

3. Supply condition: Hot-rolled steel,
Annealed steel, Bright steel

4. Processing: Hot working

5. Chemical composition:



 
 
 
 
 
 


 
 
 
 
 
 
 


 
 
 
 
 
 
 


 
 
 
 
 
 
 


 
 
 
 
 
 
 


 

Grade


 

 

C


 

 

Si


 

 

Mn


 

 

P


 

 

S


 

 

B


 

 

45#


 

 

0.42


 

0.50


 

 

0.17


 

0.37


 

 

0.50


 

0.80


 

 

Max


 

0.035


 

 

Max


 

0.035


 

 

 0.0005


 

0.0035


 

 

45B


 

 

0.42


 

0.49


 

 

0.17


 

0.37


 

 

0.60


 

0.90


 

 

Max


 

0.035


 

 

Max


 

0.035 


 

 

0.0005


 

0.0035


 

 

S45C


 

 

0.42


 

0.48


 

 

0.15


 

0.35


 

 

0.60


 

0.90


 

 

Max


 

0.030


 

 

Max


 

0.035


 

 

0.0005


 

0.0035


 

 

1045


 

 

0.43


 

0.50


 

 

0.15


 

0.35


 

 

0.60


 

0.90


 

 

Max


 

0.030


 

 

Max


 

0.050


 

 

0.0005


 

0.0035


 


6.Size Tolerance:

Length tolerance: +100mm/-0mm

Side length tolerance: +/-2mm

Straightness: max 6mm/m

7.Quality Contation

Both end of each bar must be cut.

Ladle furnanced and vacuum de-gassed

Show heat No. on each bar

Surface condition the surface of the hot
rolled square bar shall befree cracks, scar and wrinkles that affect the use of
the billets. In case there is the above-mentioned defect, it shall be remove.

The mill test certificate shall show the
chemical composition, and it is guaranteed that the chemical composition shall
be within the limit stipulated in the contract.

We can supply
steel round bar, square steel, the grade such as, SS400B, S20C, S45C, Ck45,
SAE1020B, SAE1045B, SAE4140, SAE4150, SAE4340, SAE8620, 42CrMo4, 15B36Cr, S50C,
S65C. The diameter is from 20mm to 300mm. It is hot rolled and Black surface.
If you need, you can contact with me.


 


Terms

FOB Price: FOB USD 500~1000 / Metric Ton
Minimum Order: 5 Metric Ton
Port: China main port(Qingdao port, China)
Payment Terms: L/C,T/T

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