Basic Info.
Product Description
SUM23 11SMn30 1.0718 1.0715 SUM22L 12L14 free cutting steel rod cold drawn rod
Bright free cutting steel
Ready stock: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 | 6*6mm-100*100mm |
| Flat bars | 3mm*20mm-50mm*100mm |
| 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 |
| Max | 760 | 690 | 630 | |
| Yield Strength Mpa | Min | 350 | 330 | 290 |
| Max | 590 | 550 | 500 | |
| Elongation in 50mm % | Min | 7 | 8 | 9 |
| Hardness HB | Min | 142 | 120 | 115 |
| Max | 225 | 205 | 185 |
8.Straightness: 1mm/m(max),can be 0.2mm/M
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
13.Payment term:TT or LC
14.Free sample:Yes
15.steel bar Inspection: Spectral Tested, Microstructure Tested,Hardness Test,Macrostructure Test,UT test
16.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.
KEYWORDS:We are 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
Cold Drawn Bright Square Bars
Cold Drawn Free Cutting Bright Square Bar
Cold Drawn Bright Flat Bars
Cold Drawn Free Cutting Bright Flat Bar
Cold Drawn EN 10087 Bright Bars
Cold Drawn EN 10087 Bright Rods
Cold Drawn EN 10087 Free Cutting Bright Bar
Cold Drawn EN 10087 Free Cutting Bright Rod
Cold Drawn EN 10087 Bright Round Bars
Cold Drawn EN 10087 Free Cutting Bright Round Bar
Cold Drawn EN 10087 Bright Hex Bars
Cold Drawn EN 10087 Free Cutting Bright Hex Bar
Cold Drawn EN 10087 Bright Hexagon Bars
Cold Drawn EN 10087 Free Cutting Bright Hexagon Bar
Cold Drawn EN 10087 Bright Hexagonal Bars
Cold Drawn EN 10087 Free Cutting Bright Hexagonal Bar
Cold Drawn EN 10087 Bright Square Bars
Cold Drawn EN 10087 Free Cutting Bright Square Bar
Cold Drawn EN 10087 Bright Flat Bars
Cold Drawn EN 10087 Free Cutting Bright Flat Bar
Cold Drawn EN 10277-3 Bright Bars
Cold Drawn EN 10277-3 Bright Rods
Cold Drawn EN 10277-3 Free Cutting Bright Bar
Cold Drawn EN 10277-3 Free Cutting Bright Rod
Cold Drawn EN 10277-3 Bright Round Bars
Cold Drawn EN 10277-3 Free Cutting Bright Round Bar
Cold Drawn EN 10277-3 Bright Hex Bars
Cold Drawn EN 10277-3 Free Cutting Bright Hex Bar
Cold Drawn EN 10277-3 Bright Hexagon Bars
Cold Drawn EN 10277-3 Free Cutting Bright Hexagon Bar
Cold Drawn EN 10277-3 Bright Hexagonal Bars
Cold Drawn EN 10277-3 Free Cutting Bright Hexagonal Bar
Cold Drawn EN 10277-3 Bright Square Bars
Cold Drawn EN 10277-3 Free Cutting Bright Square Bar
Cold Drawn EN 10277-3 Bright Flat Bars
Cold Drawn EN 10277-3 Free Cutting Bright Flat Bar
Cold Drawn EN1A Rod, Cold Drawn EN-1A Rods, EN1A Non-Leaded
Cold Drawn EN1A Bar, Cold Drawn EN-1A Bars, EN1A Non-Leaded
Cold Drawn EN1A Hex Bar, Cold Drawn EN-1A Hex Bars, EN1A Non-Leaded
Cold Drawn EN1A Hexagon Bar, Cold Drawn EN-1A Hexagon Bars, EN1A Non-Leaded
Cold Drawn EN1A Hexagonal Bar, Cold Drawn EN-1A Hexagonal Bars, EN1A Non-Leaded
Cold Drawn EN1A Square Bar, Cold Drawn EN-1A Square Bars, EN1A Non-Leaded
Cold Drawn EN1A Flat Bar, Cold Drawn EN-1A Flat Bars, EN1A Non-Leaded
Cold Drawn EN1A Pb Rod, Cold Drawn EN-1A-Pb Rods, EN1A-PB, EN1A-Leaded
Cold Drawn EN1A Pb Bar, Cold Drawn EN-1A-Pb Bars, EN1A-PB, EN1A-Leaded
Cold Drawn EN1A Pb Hex Bars, Cold Drawn EN-1A-Pb Hex Bar, EN1A-PB, EN1A-Leaded
Cold Drawn EN1A Pb Hexagon Bar, Cold Drawn EN-1A-Pb Hexagon Bars, EN1A-PB, EN1A-Leaded
Cold Drawn EN1A Pb Hexagonal Bar, Cold Drawn EN-1A-Pb Hexagonal Bars, EN1A-PB, EN1A-Leaded
Cold Drawn EN1A Pb Square Bar, Cold Drawn EN-1A-Pb Square Bars, EN1A-PB, EN1A-Leaded
Cold Drawn EN1A Pb Flat Bar, Cold Drawn EN-1A-Pb Flat Bars, EN1A-PB, EN1A-Leaded
Cold Drawn 11SMn30 Rod, Cold Drawn 11SMn30 Rods, 11SMn30 Non-Leaded
Cold Drawn 11SMn30 Bar, Cold Drawn 11SMn30 Bars, 11SMn30 Non-Leaded
Cold Drawn 11SMn30 Hex Bar, Cold Drawn 11SMn30 Hex Bars, 11SMn30 Non-Leaded
Cold Drawn 11SMn30 Hexagon Bar, Cold Drawn 11SMn30 Hexagon Bars, 11SMn30 Non-Leaded
Cold Drawn 11SMn30 Hexagonal Bar, Cold Drawn 11SMn30 Hexagonal Bars, 11SMn30 Non-Leaded
Cold Drawn 11SMn30 Square Bar, Cold Drawn 11SMn30 Square Bars, 11SMn30 Non-Leaded
Cold Drawn 11SMn30 Flat Bar, Cold Drawn 11SMn30 Flat Bars, 11SMn30 Non-Leaded
11SMn30+C Rod, Cold Drawn 11SMn30+C Rods, 11SMn30+C Non-Leaded
11SMn30+C Bar, Cold Drawn 11SMn30+C Bars, 11SMn30+C Non-Leaded
11SMn30+C Hex Bar, Cold Drawn 11SMn30+C Hex Bars, 11SMn30+C Non-Leaded
11SMn30+C Hexagon Bar, Cold Drawn 11SMn30+C Hexagon Bars, 11SMn30+C Non-Leaded
11SMn30+C Hexagonal Bar, Cold Drawn 11SMn30+C Hexagonal Bars, 11SMn30+C Non-Leaded
11SMn30+C Square Bar, Cold Drawn 11SMn30+C Square Bars, 11SMn30+C Non-Leaded
11SMn30+C Flat Bar, Cold Drawn 11SMn30+C Flat Bars, 11SMn30+C Non-Leaded
Cold Drawn 11SMnPb30 Rod, Cold Drawn 11SMnPb30 Rods, 11SMnPb30 Leaded
Cold Drawn 11SMnPb30 Bar, Cold Drawn 11SMnPb30 Bars, 11SMnPb30 Leaded
Cold Drawn 11SMnPb30 Hex Bar, Cold Drawn 11SMnPb30 Hex Bars, 11SMnPb30 Leaded
Cold Drawn 11SMnPb30 Hexagon Bar, Cold Drawn 11SMnPb30 Hexagon Bars, 11SMnPb30 Leaded
Cold Drawn 11SMnPb30 Hexagonal Bar, Cold Drawn 11SMnPb30 Hexagonal Bars, 11SMnPb30 Leaded
Cold Drawn 11SMnPb30 Square Bar, Cold Drawn 11SMnPb30 Square Bars, 11SMnPb30 Leaded
Cold Drawn 11SMnPb30 Flat Bar, Cold Drawn 11SMnPb30 Flat Bars, 11SMnPb30 Leaded