free cutting steel 12L14

free cutting steel 12L14
competitve price
hige qualty,good serivce
Adequate supply
hot rolled,cold drawn or forged

1.We have the entire range of Pipes, Tubes,Plates,Sheets,wire rods ,Round Bar,square,hexagonal,flat steel .

 

2.tolerance can reach +0mm, -0.3mm

 

3.refined polishing and buffing

 

4.Straigthness of the barres can reach 0.2 mm-0.3mm/m length

 

5.Can make the produce according to customer's requirements including Chemical composition and mechanicalproperties.

 

6.Diameters for the Wire Rod: Φ5.5mm, Φ6.5mm, Φ7mm, Φ8mm, Φ9mm, Φ10mm, Φ11mm, Φ12mm, Φ13mm, Φ14mm and Φ16mm.

Diameters for the Round Bar: Φ14mm to 200mm.

 

7,Chemical Composition

 

Composition	C	Si	Mn	P	S	Pb
Date(%)	0.10-0.18	=<0.15	0.8-1.20	0.05-0.10	0.23-0.33	0.15-0.35

 

tensile strength: 390-540 MPa

hardness:<=170HB

elongation:>=22