Whether a steel is hot rolled or cold drawn determines many of the mechanical properties. The majority of 1045 and 4140 steel is purchased in cold drawn state, but we provided two graphs of both hot rolled and cold drawn mechanical properties for both 1040 and 1045. Here is a comparison chart of 1040 and 1045 hot rolled steel mechanical properties:
especially in hot rolled steel round bars ,square bars,flat bars ,cold drawn bars, and forged bars. Our main material are all carbon steel and alloy steel ,such as :aisi1020 1035 1045 1055 s20c s35c s45c s55c ss400 a36 c20 c35 c45 ck45 aisi4140/scm440 aisi4340/40crnimoa aisi8620H,40cr,gcr15,sae52100,20Mn,40Mn,St52,St37,S235JR,etc Alloy Steel Round Bar 42CrMo4 Bar SAE 4140 Rod Hot Rolled Alloy Steel Round Bars, Cold Drawn Alloy Steel 42crmo4 Round Bar, Alloy Steel Bright Bars Manufacturers In India. The bars come under ASTM, ASME and API standards with specifications in ASTM, ASME, SA 182, ASTM 276 and ASME SA 276. The bars range from 4mm to 350mm in diameter in general.
- as rolled/forged (black) - cold drawn or smooth-turned and polished - centreless ground Diameter and A/F tolerances Atlas 1045 black round bar is supplied with max. dimensional tolerance on diameter of ±1.5% (min. 0.4mm). Atlas 1045 cold drawn/turned round bar is supplied in tolerance h10 or h9. Atlas 1045 Carbon Steel Round Bar - UMT Alloys and Steel IndustriesCarbon Steel Round Bars Technique:Forged/Hot Rolled/Cold Drawn/Peeled:Carbon Steel Round Bars Surface:bright round bar, pickled round bar, black round bar:Other processing service:Hot dipped Galvanized, pre-galvanized, Color painting,coated, cutting, bending,punching:Package Details
1045cr c45cr s45cr carbon steel round bar 1.42crmo forged steel bar sizes we can offer; Round bar:200-1000mm Square bar:150×150-600×600mm 2.Supply condition for 42crmo Forged steel bars:Black /Rough Machined /Rough turned 3.Futhur heat treatment for 42crmo forged steel :Normalized Annealed Q&T(Quenched&Tempered) China 42CrMo4 En24 817m40 Scm415 8620 En8d Forged Steel Plate, Steel Flat, Forged Plate manufacturer / supplier in China, offering 42CrMo4 En24 817m40 Scm415 8620 En8d Forged Die Tool Block Flat Steel, Hot Rolled Ms Mild Carbon H13 Steel Plate, 65mn Equivalent ASTM 1566 Spring Steel Round Bar and so on.
4.Size:for hot rolled steel bar,8mm-200mm For cold drawn steel bar,4mm-100mm For forged steel bar,80mm-600mm 5.Length:6000/8000mm,or other length as the customers' requirements. 6.Process:hot rolled; cold drawn; forged 7.Surface:black, bright, 8.Tolerance:H9,H10,H11 or as the customers' requirements. 9.UT test:SEP 1921 UT Product Range We have China Cold Drawn 20cr2ni4a En24 En25 S275jr 1.7225 Alloy Carbon Steel, Steel Bar, Round Bar manufacturer / supplier in China, offering Cold Drawn 20cr2ni4a En24 En25 S275jr 1.7225 Alloy Carbon Steel Round Bar, Tool/Die/Mould Steel Grade P20 1.2311 1.2738 1.2312 Flat Plate Round Bar Block Alloy Mould Special Steel, Carbon Alloy Tool Steel Round Flat Square Bar From China Manufacturer Cr12MOV, SKD11, D2, DC53 and so on.
1-3 alro Alro Steel Metals Guide Steel Bars * 1045 is available in turned, ground and polished condition. ** Stressproof® A311 Class B is available in ground and polished condition starting at 3/8". Stock Lengths:12 foot (Other lengths are available upon request) Cold Finished - Rounds Cold Finished & Hot Rolled Bar Products - Alro Steel1-3 alro Alro Steel Metals Guide Steel Bars * 1045 is available in turned, ground and polished condition. ** Stressproof® A311 Class B is available in ground and polished condition starting at 3/8". Stock Lengths:12 foot (Other lengths are available upon request) Cold Finished - Rounds
China Hot Rolled & Forged Steel Bar catalog of DIN 1.7035 5140 40cr Hot Rolled Alloy Chrome Steel Round Bar, SAE 1045 / S45c /C45 /En8 Hot Rolled Carbon Steel Round Bar provided by China manufacturer - Laiwu Xincheng Metal Co., Ltd., page2. Hot Rolled Steel Bar (CK45N) - China Forged Steel Bar Hot Rolled Steel, Rolled Steel Bar, Rolled Steel manufacturer / supplier in China, offering Hot Rolled Steel Bar (CK45N), Forged Die Steel Bar SKD61 1.2344/X40crmov5-1 H13, 1.7225 En19 42CrMo4 C45 S355j2 1.6582 Hot Forged Rolled Alloy Steel Round Bars and so on.
Commonly cold-rolled products often include similar hot rolled products like sheets and bars, but are usually smaller. Cold Drawn Steel Like cold rolling, cold drawing is performed at room temperature, but instead of producing a flat object like a coke can, cold drawing makes steel into the form of a wire like the spokes of a wheel or a paper clip. Round bar steel aisi 1020 Manufacturers & Suppliers, China 42CrMo4 Bar, 42CrMo4 Steel Price, 42CrMo4 Alloy Steel Round Bars AISI / SAE 1045, 1020, 1018, 1050, , Hot Rolled /Forged Carbon/Alloy Steel Round Bars Cold Drawn Steel Bar, Heat Treatment Steel Bar, Steel Pipe , High Strength Steel Tie
Forged Steel Bar, Ck45 Forged Steel Bar, C45 Forged Steel Bar manufacturer / supplier in China, offering SAE1045 42CrMo4 Ck45forging Rings/Shaft Forged Steel Bar, Alloy Hot Forging Forged Round Steel Bar Shaft (4140 SCM440), Forged Alloy Round Steel Bar En24 En19 4340 42CrMo4 Scm440 4140 Qt Steel Properties SAE4140 Steel Round Bar3.AISI 4140 cold drawn steel bar main type and avaliable sizes steel round bar 4140 steel round stock chemical composition of aisi 4140 steel 42crmo alloy steel 42crmo4 alloy steel bar 42crmo4 forged steel 42crmo4 seamless steel pipes 42crmo4 steel rod heat treatment of 42crmo4 steel 1045 carbon steel hex bar 17-4 ph stainless steel hex bar
US $890-900 / Ton. A193 B7 Gr55 4140 4145h Gr10.9 Alloy Steel Round Bar Alloy Steel. US $700-900 / Ton. SAE4140 42CrMo4 Scm440 B7 Qt Cold Drawn Alloy Steel. US $600-880 / Ton. ASTM A193 Gr. B7 4140 5140 Cold Drawn Steel Bar Qt Steel Bar. US $700-880 / Ton.