AISI 12L14 Cold Drawn Round Bar

AISI 12L14 cold drawn round bar
12L14 free cutting steel rod cold drawn rod China manufactuer
12L14 Cold drawn steel bar cold rolld steel bars
Bright free cutting steel 1.12L14 cold drawn bar12L14 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 casehardening 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 sizesRound bars5mm-130mmSuqare bar6*6mm-100*100mmFlat bars3mm*20mm-50mm*100mmHex bars6mm-100mmBar FinsihePeeled, Cold Drawn, TurnedTurned & Polished, Centreless Ground
4.12L14 Cold drawn steel bar size toleranceh9,h10,h11 or other tolerance according to client's requirement5.12L14 Cold drawn steel bar chemical composition(%)CSiMnPSPbMax 0.15Max 0.100.80-1.200.04-0.090.25-0.350.15-0.35
6.12L14 Alternative grade in different standardGermanyDIN 95MnPb28, Werkstoff No. 1.0718Great BritainBS970 230M07 leaded, EN1A LeadedJapanJIS: SUM22LUSAAISI /SAE 12L14 UNS G12144
7.12L14 Typical Mechanical Properties - Cold Drawn and Turned and Polished ConditionCold Drawn Size mmup to 16mm17 - 38mm39 - 100mmTensile Strength MpaMin480430400Max760690630Yield Strength MpaMin350330290Max590550500Elongation in 50mm %Min789Hardness HBMin142120115Max225205185
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 Welding12L14 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 timeof steel bar:
7-10days of stock,30days after order confirmed of new material 13.Payment term:TT or LC14.Free sample:Yes
15.steel bar Inspection:Spectral Tested, Microstructure Tested,Hardness Test,Macrostructure Test,UT test16.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.17.Our steel bar mill's certificatesISO901&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.