4140 Alloy Steel Square Bar / AISI 4140 Square Steel Bar

4140 ALLOY STEEL SQUARE BAR / AISI 4140 SQUARE STEEL BAR
1.Products :EN19,SCM440.1.7225 4140 Hot Rolled Steel Square Bar
Grades: EN19,SCM440.1.7225 4140
Delivery condition :Hot rolled, surface black.
Packing : by bundles.2. AISI 4140 steel chemical compositionASTMA29/29MCSiMnCrMoPS41400.38~0.430.15~0.350.75~1.000.80~1.100.15~0.25≤0.035≤0.040DINWN-rCSiMnCrMoPS1.72250.38~0.45≤0.400.60~0.900.90~1.200.15~0.30≤0.035≤0.035GB/TCSiMnCrMoPS42CrMo0.38~0.450.17~0.370.50~0.800.90~1.200.15~0.25≤0.030≤0.030BSCSiMnCrMoPS708M400.36~0.440.10~0.350.70~1.000.90~1.200.15~0.25≤0.035≤0.035JISCSiMnCrMoPSSCM4400.38~0.430.15~0.350.60~0.850.90~1.200.15~0.30≤0.030≤0.030
3.Delievery condition:
1.Both end of each bar must be cut.
2.Show Heat No. on each bar
3.Surface condition: The surface of the bar shall be free cracks, scar and wrinkles at affect the use of the billets.
In case there is the above-mentioned defect.it shall be removed.
4.The mill test certificate shall show the chemical composition, and it is guaranteed that the chemical composition4.Steel square bar sizes we can offer
Sizes:15X15mm-150x150mm
Length:1-10m ,as required5.Capacity of our factory:3000tons per month
6.MOQ:5tons
7.Delivery time : 7-30 days based on the sizes and quantity.
8.Payment term:TT or LC.9.Applications of Square Bars
1): Can be used in many fields such as building, automobile, shipbuilding, petrochemical, machinery, medicine, food, electric power, energy, space, building and decoration, etc.2): Can be made into mould template, mortise pin, column3): This kind of steel have good mechanical property, is widely used in structural parts which may support stress alternation, especially made into some connecting rods, bolts, wheel gear...4): This kind of steel is the most common blanks and materials of shaft parts.l
Our main grades:AISIA36,1006,1008,1010,1020,1040,1045,1055,1060;JISSS400S20CS35CS40CS45CS48CS55CS60CDINS235JR,S235JRG2,CK10,C15(1.0503),CK45(1.1191),Cm(1.1201),CK55(1.1181),Cm55(1.1209)BS050A20,060A20,060A40,080A40,080M40,EN8,070M55,EN9,070M20GBQ235A,Q235B,10#,20#35#40#45#55#60#,20MnAISI4140,4340,8620,ASTME52100,AISI52100,SAE52100JISSCM440,(SCM4),SUP9,SUP9A,SUJ2DIN25CrMo4,42CrMo4,(1.7225),55Cr3(1.7176),100Cr6,(1.3505),ST52-3BS708M40,708A42,709M40,EN19,817M40,816M40,EN24GB20Cr,40Cr,20CrMo,42CrMo,40CrNiMoA,60Si2MnA,50CrMn,60CrMn,GCr15
4140 ALLOY STEEL SQUARE BAR / AISI 4140 SQUARE STEEL BAR
4140 ALLOY STEEL SQUARE BAR / AISI 4140 SQUARE STEEL BAR
4140 ALLOY STEEL SQUARE BAR / AISI 4140 SQUARE STEEL BAR