Alloy Steel. 4140,4142,42CrMo4,1.7225,SCM440,4130,SCM430,25CrMo4,1.7218,34CrNiMo6, 1.6582,4340,SNCM439,36CrNiMo4,1.6511,SACN645,1340,SMn438,SNC236, A500 Structural Tubing - Square & Rectangular Steel Tubing Structural tubing per ASTM A500 is tubing produced and used for structural applications. Standard strength requirements of the tube help dictate applications for which certain tubing is most appropriate. Structural tube is often referred to as hollow structural sections or HSS.
AISI 8620 steel Manufacturer and Exporter,supplied with round,square,flat,block,and shaft etc.AISI 8620 is defined as low carbon alloy steel which has 0.5% Cr, 0.2% Mo and 0.5% Ni as strengthening alloy elements.It is generally supplied as annealed condition with hardness HB255max.AISI 8620 has good wear resistant with case hardness HRC 60-63 when carburized, hardened and tempered.Compared AISI 8620 Steel /1.6523 /21NiCrMo2 /SNCM22 - China AISI Steel 8620 is suited for applications which require a combination of toughness and wear resistance. This grade is commonly supplied in round bar. 1. AISI 8620 Steel Supply Range. 8620 Round Bar:diameter 8mm 3000mm 8620 Steel Plate:thickness 10mm 1500mm x width 200mm 3000mm 8620 Square Bar:20mm 500mm ASTM 52100 Bearing Steel 100Cr6 SUJ2 EN31 - Otai ASTM A295 is specification which covers 52100 high carbon bearing quality steel to be used in the manufacture of anti-friction bearings. And 52100 bearing steel is the most common steel grade in ASTM A295 standard for high-carbon anti-friction bearing steel. What is 52100 bearing steel? AISI/ASTM 52100 bearing steel is a high carbon, chromium containing low alloy
2. Test Standard:IEC 111/54/CDV62321, IEC 62321-1:2013 3. Type:Round Bar, Square Bar and Flat Bar 4. Dimension of Round Bar:Diameter:2 ~ 580mm 5. Dimension of Flat Bar:Thickness of Flat Bar:14 ~ 120mm Width of Flat Bar:100 ~ 810mm 6. Tolerance:Standard or Bearing Steel Bars - Alloy Bearing Steel 103Cr1 Bars 103Cr1 Bearing Steel Bars / 103Cr1 Round Bars / 103Cr1 Flat Bars can be avail as rolled, forged in annealed condition with black or bright (peeled or proof machined) finish. Size Specifications:Can offer 103Cr1 Bearing Steel Bars / 103Cr1 Round Bars / 103Cr1 Flat Bars in size range of 30mm upto 210mm in diameter. China Steel Round Bar Suj2 100cr6 52100 En31 - China Suj2 Steel Round Bar Suj2 100cr6 52100 En31 1:52100 steel introduction AISI/ASTM 52100 bearing steel is a high carbon, chromium containing low alloy steel that is through hardening and noted in particular for use as bearings. 52100 bearing steel is one kind of special steel with features of high wear resistance and rolling fatigue strength.
This grade is commonly supplied in round bar. 1. AISI 8620 Steel Supply Range. 8620 Round Bar:diameter 80mm 1200mm 8620 Steel Plate:thickness 10mm 1500mm x width 200mm 3000mm 8620 Square Bar:140mm 460mm 8620 tubes are also available against your detailed request. Surface Finish:Black, Rough Machined, Turned or as per given Metals Depot® - Round BarRound Bars are made of a variety of metals and manufactured to various specifications and commonly used in construction for a variety of purposes. Alloy, aluminum, steel, stainless steel, and brass round bars are available at Metals Depot. We stock standard sizes of round bar and also offer our customized cut-to-size service. Precision Ground Steel McMaster-CarrOil-Hardening O1 Tool Steel Bars. This material is precision ground to offer tighter tolerances than standard 316 stainless steel. Tight-Tolerance High-Strength 17-4 PH Stainless Steel. Use the middle of the shaft with bearings and other round-bore components. Keyed Rotary Shafts
Ovakos tubes and hollow bars are used when there are stringent demands on the material, such as within the rolling bearing, automotive, hydraulic and manufacturing industries. Square Steel Tube Hot Rolled Steel Square TubingManufacturing hot rolled square steel tubing involves rolling the steel at temperatures exceeding 1,000°F, which is above steels recrystallization temperature. This makes the steel easier to shape and form into a tube. A potential downside of the process is that there is less control over the dimensions of the finished product once it cools. Steel Standards - ASTM InternationalStandard Specification for Cold-Drawn, Stress-Relieved Carbon Steel Bars Subject to Mechanical Property Requirements:A322 - 13(2018)e1:Standard Specification for Steel Bars, Alloy, Standard Grades:A355 - 89(2017) Standard Specification for Steel Bars, Alloys, for Nitriding:A400 - 17
1.6523:round bar:dia20-810 length:3000-6000 Flat bar:T 20-810 width 205-810 length 3000-6000:5115:Engineering Tool Steel :Hot Rolled / Hot Forged / Cold Drawn:1.7131:round bar:dia20-810 length:3000-6000 Flat bar:T 20-810 width 205-810 length 3000-6000:5120:Engineering Tool Steel :Hot Rolled / Hot Forged / Cold Drawn:1.7147 Steel bars and wire rods from JFEWe can manufacture round bars (steel bars) from 16 mm up to the worlds largest 450 mm, square bars up to 750 mm, and coils from 4.2 to 5.2 mm. With our in-house developed 4-roll mill in Kurashiki and 3-roll mill in Sendai, we can manufacture mid-size steel bars with high dimensional accuracy and wire rods with a 0.1-mm pitch. 21NiCrMo2 Alloy steel 1.6523 material - Special steel 21NiCrMo2 Alloy steel 1.6523 material Description. 21NiCrMo2 Alloy steel is a hardenable chromium, molybdenum, nickel low alloy steel more often used for carbonizing to advance a case-hardened phase. This case-hardening will influence in just right wear traits. This Grade is in most cases used for gears, ring gears, shafts, and crankshafts.