E Steel Sdn Bhd

Selangor, Malaysia

4340 is a 1.8% nickel - chromium - molybdenum high hardenability high tensile steel - generally supplied hardened and tempered in the tensile range of 930 - 1080 Mpa (condition U) - (Rc 28 - 36). Characterised by high strength and toughness in relatively large sections.Pre hardened and tempered 4340 can be further surface hardened by flame or induction hardening and by nitriding.4340 is used in most industry sectors for applications requiring higher tensile/yield strength than 4140 can provide.Typical applications are: Heavy Duty Shafts, Gears, Axles, Spindles, Couplings, Pins etc.

Martensitic Stainless Steel 440C Hardenable high-carbon chromium steels designed to provide stainless properties with maximum hardness Have maximum hardness together with high strength and corrosion resistance in the hardened and stress relieved condition Always used in the hardened or hardened and stress relieved conditions None of the alloys has its full corrosion resistance either in the annealed or in the hardened and tempered condition Wide applications where good corrosion resistance along with high hardness or abrasion resistance is required Applications Used in numerous applications in areas where a very hard and abrasion resistant stainless is called for Applications include pivot pins, dental and surgical instruments, cutlery valve parts, ball bearings, nozzles, hardened steel balls and seats for oil well pumps, plus valve parts Corrosion Resistance These stainless steels have good corrosion resistance in the hardened and stress relieved conditions. Hence, they should, usually, be used only in that condition. These steels are resistant to such conditions as fresh water, steam, crude oil, gasoline, perspiration, and alcohol.

4140 is a 1% chromium - molybdenum medium hardenability general purpose high tensile steel - generally supplied hardened and tempered in the tensile range of 850 - 1000 Mpa (condition T). 4140 is now available with improved machinability, which greatly increases feeds and/or speeds, while also extending tool life without adversley affecting mechanical properties.Pre hardened and tempered 4140 can be further surface hardened by flame or induction hardening and by nitriding.4140 is used extensively in most industry sectors for a wide range of applications such as:Adapters, Arbors, Axle Shafts, Bolts, Crankshafts, Connection Rods, Chuck Bodies, Collets, Conveyor Pins & Rolls, Ejector Pins, Forks, Gears, Guide Rods, Hydraulic Shafts & Parts, Lathe Spindles, Logging Parts, Milling Spindles, Motor Shafts, Nuts, Pinch Bars, Pins Various, Pinions, Pump Shafts, Rams, Sockets, Spindles, Sprockets, Studs, Tool Holders, Torsion Bars, Worms etc.

We are offering stainless steel. en 1.4835 253ma is an austenitic stainless steel, designed primarily for use at temperatures exceeding 550 c. It has an increased nitrogen content and has been microalloyed with rare earth metals (rem) which gives good resistance to oxidation and relatively high creep strength values.the most suitable temperature range is 850-1100 c , because structural changes when used between 600 and 850c can lead to reduced impact toughness at room temperature. it is non-magnetic in the annealed condition but may become slightly magnetic as a result of cold-working or welding. design features good resistance to oxidation good resistance to high temperature corrosion good mechanical strength at elevated temperatures relatively high creep strength values good formability and weldability, acceptable machinability corrosion resistance aqueous corrosion en 1.4835 is optimised with regard to corrosion resistance (and strength) at high temperatures. The high contents of n and c make the steel sensible to intergranular corrosion. Its resistance to aqueous corrosion has been limited. components made of en 1.4835 should therefore be designed and operated so that acid condensates are not in contact with the material. high-temperature corrosion the resistance of a material to high temperature corrosion is in many cases dependent on its ability to form a protective oxide layer. In reducing atmosphere, when such a layer cannot be created, the corrosion resistance of the material will be determined by the alloy content of the material.

1045 is a medium tensile low hardenability carbon steel .Characterised by good strength and impact properties, with good machinability and reasonable weldability in the as supplied condition. 1045 has a low through hardening capability with sections up to around 60mm only generally recommended as suitable for through hardening and tempering. It can however be successfully flame or induction hardened in the as supplied condition resulting in surface hardnesses of up to Rc 54 - Rc 60 depending upon quenching medium employed, type of set up, section size etc. Core strengths will remain as supplied. It does not however respond satisfactorily to nitriding due to a lack of suitable alloying elements. 1045 is used extensively by all industry sectors for applications requiring more strength and wear resistance than the low carbon mild steels can provide and the higher strength of the low alloy high tensile steels is not necessary, plus those applications requiring flame or induction hardening.

Ground Flat Stock is supplied in grade 1.2510 & 1.2379 tool steel, Standard sizes are stocked from 1mm thicknes. Supplied fully annealed, the ground flat stock is precision ground to close tolerances. Ground Flat Stock are stocked in 500mm lengths.

1045 is a medium tensile low hardenability carbon steel generally supplied in the cold drawn or turned and polished condition, with a typical tensile strength range 600 - 950 Mpa and Brinell hardness range 179 - 280. in either condition. Characterised by good strength and impact properties, with good machinability and reasonable weldability in the as supplied condition. 1045 has a low through hardening capability with sections up to around 60mm only generally recommended as suitable for through hardening and tempering. It can however be successfully flame or induction hardened in the as supplied condition resulting in surface hardnesses of up to Rc 54 - Rc 60 depending upon quenching medium employed, type of set up, section size etc. Core strengths will remain as supplied. It does not however respond satisfactorily to nitriding due to a lack of suitable alloying elements. 1045 is used extensively by all industry sectors for applications requiring more strength and wear resistance than the low carbon mild steels can provide and the higher strength of the low alloy high tensile steels is not necessary, plus those applications requiring flame or induction hardening. Typical applications are: Axles Various, Bolts, Connecting Rods, Hydraulic Clamps and Rams, Pins Various, Rolls Various, Studs, Shafts, Spindles etc.

Stainless steel shims offer both cost and time savings by providing a means for making mechanical spacing adjustments between two materials. For example, instead of grinding to adjust fitting, make modifications with shims to save money and time. Shims also maintain a buffer zone to suppress vibration, noise and wear between surfaces.

1045 is a medium tensile low hardenability carbon steel .Characterised by good strength and impact properties, with good machinability and reasonable weldability in the as supplied condition. 1045 has a low through hardening capability with sections up to around 60mm only generally recommended as suitable for through hardening and tempering. It can however be successfully flame or induction hardened in the as supplied condition resulting in surface hardnesses of up to Rc 54 - Rc 60 depending upon quenching medium employed, type of set up, section size etc. Core strengths will remain as supplied. It does not however respond satisfactorily to nitriding due to a lack of suitable alloying elements. 1045 is used extensively by all industry sectors for applications requiring more strength and wear resistance than the low carbon mild steels can provide and the higher strength of the low alloy high tensile steels is not necessary, plus those applications requiring flame or induction hardening. Typical applications are: Axles Various, Bolts, Connecting Rods, Hydraulic Clamps and Rams, Pins Various, Rolls Various, Studs, Shafts, Spindles etc.

Blue Tempered Spring SteelHardened and tempered to the most exacting requirements for your critical applications. Pretempered spring steel can withstand mild forming, but when your finished piece is a blanked part, it is usually the only economical raw material to consider. Its uses include doctor blades, all types of flat springs, motor springs, valves, steel tapes, reeds and numerous other applications.Min Thickness from 0.0127 to 2mm.