Cold Finished Free Cutting Steel Bar Square Bar/Hex Bar/Flat Bar

• Type: Carbon Steel Bar
• Standard: AISI, ASTM, GB, JIS
• Technique: Cold Drawn
• Application: Structural Steel Bar, Free Cutting Steel
• Surface Treatment: Polished
• Alloy: Non-alloy
• Model NO.: free cutting steel
• Special Use: Free Cutting Steel
• material: Free Cutting Steel Rod
• Free Cutting Steel Grade: 1215 12L14 Sum23 11smn30 1.0718 1.0715 Sum22L 12
• Surface: Cold Finished with Shinny Bright Surface
• Supply Condition: Cold Drawn Steel
• Carbon Steel: Yes
• Ready Stock: Yes
• Shipment Time: 7-10days
• Transport Package: Wooden Box or Other Anti-Rust Packaging
• Specification: dia: 5mm-100mm
• Trademark: dajin
• Origin: China
• Production Capacity: 1000

Product Description

SUM23  11SMn30 1.0718 1.0715  SUM22L 12L14 free cutting steel rod  cold drawn rod China manufactuer
11SMn30 AISI 1215 Cold drawn steel bar cold rolld steel bars Free cutting steel

Ready stock of steel bar:1000tons
Cold drawn steel bar shipment time:7-10days
MOQ one bundle,around 2ton

1.AISI1215 cold drawn steel bar

AISI 1215 Low Carbon Free Cutting steel,bright drawn or smooth turned with a high and consistent level of machinability but limited strength and ductility..

2.AISI 1215 Cold drawn steel bar Typical applications

Heavily mahined components and parts subject to low stress levels,low shock loading,with limited and forming

3.AISI 1215 cold drawn steel bar main type and avaliable sizes

Round bars	5mm-130mm
Suqare bar	6*6mm-100*100mm
Flat bars	3mm*20mm-50mm*100mm
Hex bars	6mm-100mm
Bar Finsihe	Peeled, Cold Drawn, TurnedTurned & Polished, Centreless Ground

4.AISI 1215 Cold drawn steel bar size tolerance

h9,h10,h11 or other tolerance according to client's requirement

5.AISI 1215 Cold drawn steel bar chemical composition(%)

C	Si	Mn	P	S
0.07	0.01	1.00	0.05	0.30

6.AISI 1215 Alternative grade in different standard

 

AS1443-1994	1214
BS 970-3-1991	230M07
EN 10277	1.0715 11SMn30
JIS G4804	SUM22 or SUM23
SAE&UNS	1215&G12150

7.AISI 1215 Typical Mechanical Properties - Cold Drawn and Turned and Polished Condition

Finish	Yield Strength Mpa	TensileStrength Mpa	Elongation	Hardness   HB
Bright Drawn	290-550	400-650	7 Min	115-200
Smooth Turned	230-310	370-500	17 Min	100-150

8.Straightness: 1mm/m(max)
9. Steel bar Packing:
*Bars from different heats will not be mixed and dispatched.
*Bars will be bundles and securely metal strapped in 3 min places of the bar length and tagged properly.
*For further processing products such as cold drawn/peeled or heat treated goods, plastics bag wrapped or pallet loading is available according to customer's demands.


10.Delivery time of steel bar:
7-10days of stock,30 days after order confirmed of new material
11.Payment term:TT or LC

12.Free sample:Yes

13.steel bar Inspection: Spectral Tested, Microstructure Tested,Hardness Test,Macrostructure Test,UT test
14.Our cold drawn factory equipments
We adopt advanced production technology and first-class processing equipments, such as heat treatment furnace, straightening machine, centerless grinding machine, polishing machine, as well as lathing and milling machine etc.

15.Our steel bar mill's certificates

ISO901&ISO.TS16949,ISO4001,OHSAS18001
Special Equipment Manufacturing License of P.R.C for pipeline plate,steel plate for boiler&Vessel;
ISO/TS16949 2009 for Manufacturing of Special steel;
Europe CE Mark Certificate;JIS MARK,KS MARK.

With dynamic and passionate professional sales team and technical team,Our company Dajin make great efforts to integrate China's steel resources and dedication to customers the provision of specialized steel products and services.Hope establish a good relationship with clients, growth together.

Our cold drawn steel rod workshop

Our cold drawn steel bar lab


Our cold drawn steel bar