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China, Chinese S235jr A36 Cold Drawn Steel Square Bar1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Steel ProductsSquare SteelSteel BarSteel Square Bar
Laiwu Xincheng Metal Co., Ltd.
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Product Description S235JR A36 Cold Drawn Steel Square Bar SS400 steel is the most commonly used hot-rolled structural steel (formerly known as SS41) in Japan, and is called general structural rolled steel in JIS G3101. SS400 material is cheap and versatile, and plays an important role in construction, bridges, civil engineering and mechanical equipment structures. Its appearance includes round steel, flat steel (flat steel), square steel and hexagonal steel bars. SS400 steel grade material is a kind of low carbon mild steel grade with good weldability and formability for a various applications. Cold finished bars are produced from special bar quality hot rolled bars by cold drawing, turning, grinding, polishing, or by a combination of these methods.Cold drawing increases a bar's yield strength and tensile strength, turning improves surface quality, grinding produces more precise tolerance ranges, and polishing further creates a smooth and attractive surface. Overall, cold finishing reduces the cross sectional area of the hot rolled bar. CF steel bars may be harder to work with than their hot rolled equivalents, but they make up for it with more accurate sizes, smooth surfaces, increased mechanical properties and machinability. 1Size Range of Laiwu Xincheng Bright Steel Bars ShapesSizesProcessingSteel Round Bar3mm to 63.5mmCold DrawnSteel Round Bar63.5mm-120mmsmooth-turned and polished.cold drawn steel square bar3*3mm to 120*120mmCold Drawncold drawn steel hexagonal bar5mm to 120mm(side to side)Cold DrawnStraightnessMax 1mm/mToleranceh9 h10 h11 or as required1.Application of our bright steel bars:Alternator Shafts, BearingsCoil, SpringsConcrete, Accessories ,Electric Motor Shafts,Fasteners,Forging Applications,Hand Tools,Hydraulic Hose Fittings,MacPherson Strut Shafts,Oil Pump Shafts,Precision Machined Parts,Printer Shafts,Roller Conveyor Axles,Shock Absorber Shafts,Shotgun & Rifle Barrels,Stabilizer Bars,Starter Motor Shafts,Steering LinkagesTransmission Shafts,Vehicle Axles,Water Pump Shafts,Wheel Spindles etc2.SS400 Steel Equivalent GB ASTM/SAE/AISI DIN JISQ235A36S235JRSS4003. SS400 steel chemical composition:MaterialChemical Composition % CSiMnSPCrMoSS4000.23 MAX0.15 MAX1.40 MAX0.035 max0.035 max0.040 max0.035 max4.Advantages of our peeled steel bars1.It can remove the Size and Section which provides Tighter tolerances which Reduces machining losses.2.It can remove the Steel Surface Finish which Reduces surface machining & improves quality.3.It can remove the Straightness which Facilitates automatic bar feeding in CNC.4.It can improve the Machinability and Productivity which Enables higher machining feeds, high tool life, yield & speeds and improved machined finish.5.The main grade and materials we can supplyTypeJISAISICarbonS10C, S20C, S25C, S35C, S45C, S48C, CH25K, CH25KS, 1010, 1018, 1020, 1045, 1050CH35KS, CH38K, CH45K, CH45KSAlloy SteelSMn443, SCr420, SCr440, SCM415, SCM420, SCM435, 1541, 5120, 5140, 4115, 4120, 4135, SCM440, SNCM220, SNCM4204140, 8620, 4320Free cutting SteelSUM21, SUM22, SUM23, SUM43, SUM24L, SUM24EZ1213, 1141, 1144, 12L14
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