AISI/SAE 4130 Alloy Steel Bar

Carbon Steel / Carbon Steel Bar Rod
AISI/SAE 4130 Alloy Steel Bar
AISI 4130 carbon steel bar has excellent strength, toughness and processability. Through normalizing and quenching treatment, the steel can achieve high strength and strength. In addition, the bars have excellent weldability and forgeability.

Product Parameter
Product Specifications
| Product name | AISI/SAE 4130 Alloy Steel Bar Rod |
| Outer Diameter | 6mm-1020mm,or as per requirements |
| Specifications | Round Bar:Diameter:3mm~800mm or customize d Square Bar:Size:4mm*4mm~100mm*100mm or customized Flat Bar:Thickness:2mm~100mm or Customized Width:10mm~500mm or Customized Hexagonal:Size:2mm~10mm or customized |
| Length | 12m,6m,5.8m,3m or as required |
| Standard | ASME, ASTM, EN, BS, GB, DIN, JIS, etc |
| Surface | Black painted,Polish,Oiled |
| Process | EAF +LF +VD+ Forged + Heat Treatment |
| Technique | Hot Rolled,Cold Cold |
| Certification | CE, ISO,SGC,ETC |
| MOQ | 25-28 TONS, A Container |
| Delivery Time | Usually 7 days, depending on the quantity |
| Inspection | Mill Test Certificate is supplied with shipment,SGS inspection is accepted if needed |
| Payment | TT,LC,ETC |
| Package | Standard exportseaworthy package or as required. |
| Application | 1): Can be used in many fields such as building, automobile, shipbuilding, petrochemical, machinery, medicine, food,electricpower, energy, space, building and decoration, etc. 2): Can be made into mould template, mortise pin, column. 3): This kind of steel have good mechanical property, is widely used in structural parts which may support stress alternation, 4): This kind of steel is the most common blanks and materials of shaft parts. Its die welding material model is CMC-E45. |
| Remark | Specific requirement of alloy grade,temper or specification can be discussed at your request |
| Port | Qingdao, Tianjin ,Shanghai |
Commen steel round bar category,grade,sizes and standard:
| Category | Grades | Sizes | Standard |
|---|---|---|---|
| Carbon structuresteel | Q195, Q215, Q235, Q275 | 16mm-250mm | GB/T700-2006 |
| Low alloy highstrength structuresteel | Q295, Q345, Q390, Q420, Q460 | 16mm-250mm | GB/T1591-2008 |
| Prime Carbonstructure steel | 10#,20#,35#,45#,60#,20Mn,65Mn,B2,B3, JM20, SH45,S45C, C45 | 16mm-250mm | GB/T699-1999 |
| Alloy structuresteel | 30Mn2, 40Mn2, 27SiMn, 42Crmo,20Cr,40Cr,20CrMo, 35CrMo, 20CrMnTi,30CrMnTi,20MnVB, 20MnTiB, 45MnV,20CrNiMo, Q345B,35MnBM,40MnB,36Mn2V, | 16mm-250mm | GB/T3077-1999 |
| Spring Steel | 65Mn, 60Si2Mn, 50CrVA | 16mm-250mm | GB/T1222-84 |
| Bearing Steel | GCr15, GCr15GD,55SiMoV | 16mm-250mm | GB/T18254-2002 |
| Structural steelssubject to end-quenchhardenabilityrequirements | 20CrMnTi, 30CrMnTi, 20Cr, 40Cr, 30CrMo,42CrMoA, 27SiMn, 40Mn2H,20CrNiMo,40Mn2,q345b,35MnBM,40MnB,45MnV. | 16mm-250mm | GB/T5216-2004 |
| Oil wells structuralsteel | 37Mn5, 36Mn2V | 16mm-250mm | Q/LYS248-2007 |
| Marine anchorchain steel | CM490, CM690, M30Mn2 | 16mm-250mm | YB/T66-1987 |
| Marine anchorchain steel | CM490, CM690, M30Mn2 | 16mm-250mm | GB/T18669-2002 |
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