China 1215 1045 Carbon Steel Cold Drawn Steel Round/Square/Hex Steel Bar

Product Description

SUM23 11SMn30 1.0718 1.0715 SUM22L 12L14 free cutting steel rod cold drawn rod China manufactuer
Cold drawn free cutting steel round bar,
hex steel bar,
square bar
Ready stock of cold drawn steel bar:1000tons
MOQ:ONE BUNDLE

1.12L14 cold drawn bar

12L14 is a Re-Sulphurised, Re-Phosphorised Free Maching Steel. This is premium grade of free cutting steel is used by repitition
engineers and general machining for a wide variety of applicaitons. It has excellent machinability and is suitable for case hardening and electroplating.

2.12L14 Cold drawn steel bar Typical applications

Aircraft landing bolts, fasteners, bushings, and shafts,Brake hose ends, pulleys, disc brake pistons, wheel nuts and inserts, control linkages, gear box components (case hardened), domestic garbage bin axles, concrete anchors, padlock shackles,hydraulic fittings,vice jaws (case
Hardened).

3.12L14 cold drawn steel bar main type and avaliable sizes

Round bars	5mm-130mm
Suqare bar	66mm-100100mm
Flat bars	3mm20mm-50mm100mm
Hex bars	6mm-100mm
Bar Finsihe	Peeled, Cold Drawn, TurnedTurned & Polished, Centreless Ground

4.12L14 Cold drawn steel bar size tolerance

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

5.12L14 Cold drawn steel bar chemical composition(%)

C	Si	Mn	P	S	Pb
Max 0.15	Max 0.10	0.80-1.20	0.04-0.09	0.25-0.35	0.15-0.35

6.12L14 Alternative grade in different standard

Germany	DIN 95MnPb28, Werkstoff No. 1.0718
Great Britain	BS970 230M07 leaded, EN1A Leaded
Japan	JIS: SUM22L
USA	AISI /SAE 12L14 UNS G12144

7.12L14 Typical Mechanical Properties - Cold Drawn and Turned and Polished Condition

Cold Drawn Size mm		up to 16mm	17 - 38mm	39 - 100mm
Tensile Strength Mpa	Min	480	430	400
Tensile Strength Mpa	Max	760	690	630
Yield Strength Mpa	Min	350	330	290
Yield Strength Mpa	Max	590	550	500
Elongation in 50mm %	Min	7	8	9
Hardness HB	Min	142	120	115
Hardness HB	Max	225	205	185

8.Straightness: 1mm/m(max)

9.12L14 Machining
12L14 is a premium free cutting steel grade suitable for all types of high production and repitition machining.
10.12L14 Welding

12L14 is not recommended for welding due to its lead content. It is a health hazard
11. 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.

12.Delivery time of steel bar:
7-10days of stock,30 days after order confirmed of new material

1215 1045 Carbon Steel Cold Drawn Steel Round/Square/Hex Steel Bar

1215 1045 Carbon Steel Cold Drawn Steel Round/Square/Hex Steel Bar

KYEWORD:We are the Stockholder & Distributors of Cold Drawn Free Cutting Steel Leaded, Cold Drawn Non-Leaded Bright Bar, Cold Drawn Leaded Bright Bars, Non-Leaded EN1A, EN-1A+Pb 11SMn30, 11SMnPb30, SAE 1213, SAE 1215, 12L14 Rod, Round Bar, Hex Bar, Hexagon Bar, Hexagonal Bar, Square Bar, Rectangular Bar, Flat Bar according to DIN EN 10087, DIN EN10277-3

Cold Drawn Bright Bars

Cold Drawn Bright Rods

Cold Drawn Free Cutting Bright Bar

Cold Drawn Free Cutting Bright Rod

Cold Drawn Bright Round Bars

Cold Drawn Free Cutting Bright Round Bar

Cold Drawn Bright Hex Bars

Cold Drawn Free Cutting Bright Hex Bar

Cold Drawn Bright Hexagon Bars

Cold Drawn Free Cutting Bright Hexagon Bar

Cold Drawn Bright Hexagonal Bars

Cold Drawn Free Cutting Bright Hexagonal Bar