Specification 1.One of the most often used chromium-molybdenum tool steels. 2.Contains a higher molybdenum content. 3.Better hot hardness and temper resistance. 4.High hot hardness and toughness. 5.Good resistance to softening, wear and thermal fatigue. Application 1.Applications such as gears. 2.Shear blades. 3.Mandrels punches and tooling dies. Chemical composition Name C Si Mn P S Cr Mo 1.2367 0.35-0.40 0.30-0.50 0.30-0.60 Max 0.035 Max 0.035 4.7-5.20 2.70-3.30 Similar grade Gb Aisi/astm Din Jis 4cr5mo2siv --- 1.2367 --- -
Specifications: 1, free sample 1.2767 steel plate 2, moq is flexible 3, sample free and 24 hours online 4, our company specialized in the domestic and exported special steel and die steel, including plastic die steel, hot work steel, cold work steel, alloy structural steel, bearing steel, high speed tool steel, carbon steel and stainless steel, with different specifications, various kinds, superior quality and reasonable price. We insist on the principle of "reputation first, customer is our god", and "honest, pragmatic" spirit directs our production and sale. Chemical composition C. Ni. Cr. Mo. 0.45% 4.10% 1.40% 0.30% Tempering â°c 100 200 300 400 500 600 Hrc 56 54 50 46 42 3 Coefficient of linear thermal expansion 10-6 oc-1 20-100oc 20-200oc 20-300oc 20-400oc 20-500oc 20-600oc 11.7 12.5 13.0 13.4 13.7 13.8 Tempering temperature (oc) vs. Hardness (hrc) 100oc 200oc 300oc 400oc 500oc 600oc 56 54 50 46 42 38 -
Specification 1.Chromium molybdenum alloy steel. 2.High strength and toughness. 3.Good stability of hardenability and anti-overheating. 4.Good high tensile strength with shock resistance. Application 1.High-load of shaft. 2.All kinds of blades. 3.Crankshaft fasteners. 4.Turbine shaft. Shape:steel plate/flat bar/round bar Technology:Hot work / Forged/cold drawn Heat treatment:Annealed / Q+T Surface condition:Black/Peeling/Polishing/Machined Delivery condition:Hot rolled or forged, Peeled or black surface Test:UT 100% / SGS Certification:ISO/mill certificate
1,Size of 1020 steel round bar buy from China Round bar Diameter(mm) Length (mm) 20~800 3000~9000 Plate Thickness(mm) Width (mm) Length (mm) Max:800 Max:2200 Max:9000 The specification can be customized. 2,Chemical Compositons of 1020 steel round bar buy from China Grade C Si Mn P S Cr Cu Ni 0.15-0.25 0.17-0.37 0.50-0.80 max0.035 max 0.035 max 0.25 max 0.25 3,Features of 1020 steel round bar buy from China 1, Medium carbon structural steel 2, High strength and machinability 3, Good toughness, plasticity and abrasion resistance 4, Typically used in quenched and tempered or normalized conditions 4,Typical Applications 1, Widely used in machine manufacturing 2, For shaft parts 3, Stamping die drawing parts repair and hardfacing
1, size of 4340 alloy steel Round bar Diameter(mm) length (mm) 20~800 3000~9000 Plate Thickness(mm) width (mm) length (mm) Max:800 max:2200 max:9000 The specification can be customized. 2, chemical compositons C si mn p s cr mo ni 0.38-0.43 0.15-0.35 0.60-0.80 â?¤0.035 â?¤0.040 0.70-0.90 0.20-0.30 1.65-2.00 3, features of 4340 alloy steel 1, chromium molybdenum alloy steel; 2, high strength and toughness; 3, good stability of hardenability and anti-overheating; 4, good high tensile strength with shock resistance. 4, typical applications 1, heavy machinery and high-load of shaft; 2, rotor shaft and blades; 3, special performance requirements of the vital parts after nitriding treatment. Songshun company introduction Located in chang'an town - the famous town of mould in pearl river delta; Providing complete services from manufacturing and marketing to distributing; Steel exported all over the world; Service like peeling, milling, grinding, cutting and heat treatment etc... All steel must pass high quality detection; 24/7 hours online service with quick response ! -
1, size of 4340 alloy steel Round bar Diameter(mm) length (mm) 20~800 3000~9000 Plate Thickness(mm) width (mm) length (mm) Max:800 max:2200 max:9000 The specification can be customized. 2, chemical compositons C si mn p s cr mo ni 0.38-0.43 0.15-0.35 0.60-0.80 â?¤0.035 â?¤0.040 0.70-0.90 0.20-0.30 1.65-2.00 3, features of 4340 alloy steel 1, chromium molybdenum alloy steel; 2, high strength and toughness; 3, good stability of hardenability and anti-overheating; 4, good high tensile strength with shock resistance. 4, typical applications 1, heavy machinery and high-load of shaft; 2, rotor shaft and blades; 3, special performance requirements of the vital parts after nitriding treatment. Songshun company introduction Located in chang'an town - the famous town of mould in pearl river delta; Providing complete services from manufacturing and marketing to distributing; Steel exported all over the world; Service like peeling, milling, grinding, cutting and heat treatment etc... All steel must pass high quality detection; -
Specification 1.Cobalt molybdenum high speed steel . 2.High hardness and superior hot hardness. 3.Excellent cutting preformance. 4.Offers excellent wear resistance. Application Chemical composition Name C Si Mn P S Cr V M42 1.05-1.15 Â?¤0.65 0.15-0.40 Â?¤0.30 Â?¤0.30 3.50-4.50 0.95-1.35 Similar grade Gb Aisi/astm Din Jis W2mo9cr4co8 M42 1.3247 Skh59 Physical properties Metric Imperial Density 8.16 g/cm3 0.294 lb/in3 Melting point 4680â°c 2600â°f Heat treatment M2 tool steels are pre-heated prior to hardening at 2610â°c (4730â°f) followed by rapid heating from 2610â°c (4730â°f) to 3960â°c (7160â°f). These steels are then cooled for 3 to 5 min and quenched in air, salt bath or oil. -
Specification 1.Medium carbon structural steel. 2.High strength and machinability. 3.Good toughness, plasticity and abrasion resistance. 4.Typically used in quenched and tempered or normalized conditions. Application 1.Widely used in machine manufacturing. 2.For shaft parts . 3.Stamping die drawing parts repair and hardfacing Chemical composition NAME C Si Mn P S Cr Ni C20 0.42-0.50 0.17-0.37 0.50-0.80 0.035 0.035 0.25 0.30
What are details of 42crmo4 alloy steel ? Name Steel manufacture 42crmo4 forged steel bar Features 1, chromium molybdenum alloy steel 2, slightly higher carbon content then 4130 3, greater strength and heat treatment Applications 1, applications in the oil and gas sector 2, connection rods, collets, conveyor pins 3, gears, stem assemblies 4, pump shafts and tool holders Sizes Round bar Diameter(mm) Length(mm) Max 800 Max 9000 Plate Thickness(mm) Width(mm) Length(mm) Max 800 Max 2200 Max 9000 The above is our regular size, we also can provide customized sizes! Packing 20ft: gw 27t; (5.80mx2.13mx2.18m) 40ft: gw 27t; (11.8mx2.13mx2.18m) Price The price will change according to the weight of the steel you need.
Specification 1.Oil hardening tool steel supplied in the annealed condition. 2.Good durability and excellent wear resistance. 3.Holds a good cutting edg. 4.Excellent general purpose too steel. Chemical composition C Si Mn P S Cr V 0.85-1.00 0.10-0.50 1.00-1.40 Â?¤0.030 Â?¤0.030 0.40-0.60 Â?¤0.030 Similar grade Gb Aisi/astm Din Jis 9crwmn O1 1.2510 Sks3
Features 1. Hot work alloy tool steel. 2.Supplied in the annealed or quenched condition. 3.High temperature impact toughness and thermal fatigue strength. 4.High resistant to tempering, medium wear resistance. Shape:steel plate/flat bar/round bar Technology:Hot work / Forged/cold drawn Heat treatment:Annealed / Q+T Surface condition:Black/Peeling/Polishing/Machined Delivery condition:Hot rolled or forged, Peeled or black surface Test:UT 100% / SGS Certification:ISO/mill certificate
Specification 1.Good corrosion resistance and wear resistance. 2.Nice hardenability and machinability. 3.Low impurity content and maintenance costs. 4.High surface precision and can keep it for a long time. Application 1.Suitable for making electric erosion opration mould . 2.For making acidity plastic and good polishing moulds. 3.Abrasion performance and filler moulds, like: Hot hard type plastic mould; long-life mould etc. like: Optical components production; glasses and medical vessel etc . Shape:steel plate/flat bar/round bar Technology:Hot work / Forged/cold drawn Heat treatment:Annealed / Q+T Surface condition:Black/Peeling/Polishing/Machined Delivery condition:Hot rolled or forged, Peeled or black surface Test:UT 100% / SGS Certification:ISO/mill certificate
Features 1.Carbon-chromium spring steel. 2.Excellent toughness and high ductility. 3.High tensile-yeild ratio. 4.Suitable for oil hardening and tempering. Shape:steel plate/flat bar/round bar Technology:Hot work / Forged/cold drawn Heat treatment:Annealed / Q+T Surface condition:Black/Peeling/Polishing/Machined Delivery condition:Hot rolled or forged, Peeled or black surface Test:UT 100% / SGS Certification:ISO/mill certificate
Specification 1.Cobalt molybdenum high speed steel . 2.High hardness and superior hot hardness. 3.Excellent cutting preformance. 4.Offers excellent wear resistance. Shape:steel plate/flat bar/round bar Technology:Hot work / Forged/cold drawn Heat treatment:Annealed / Q+T Surface condition:Black/Peeling/Polishing/Machined Delivery condition:Hot rolled or forged, Peeled or black surface Test:UT 100% / SGS Certification:ISO/mill certificate
Specification 1.Chromium molybdenum alloy steel. 2.High strength and toughness. 3.Good stability of hardenability. 4.Good high tensile strength with shock resistance. Shape:steel plate/flat bar/round bar Technology:Hot work / Forged/cold drawn Heat treatment:Annealed / Q+T Surface condition:Black/Peeling/Polishing/Machined Delivery condition:Hot rolled or forged, Peeled or black surface Test:UT 100% / SGS Certification:ISO/mill certificate
Specification 1.Aolly tool steel which offers good machineablity. 2.Excellent polished finish. 3.Supplied in the hardened and tempered condition ready for machining. 4.In this condition it gives excellent wear resistance. Shape:steel plate/flat bar/round bar Technology:Hot work / Forged/cold drawn Heat treatment:Annealed / Q+T Surface condition:Black/Peeling/Polishing/Machined Delivery condition:Hot rolled or forged, Peeled or black surface Test:UT 100% / SGS Certification:ISO/mill certificate
1045 is a medium tensile low hardenability carbon steel generallu supplied in the black hot rolled or occasionally in the normalised condition.Charecterised by fairy good strength and impact properties, plus good machinability and reasonable weldability in the hot rolled or notmalised condition. unpacked or based on the request
Shapeï¼?steel plate/flat bar/round bar Technologyï¼?hot work / forged/cold drawn Heat treatmentï¼?annealed / q+t Surface conditionï¼?black, peeled, machined, milled, turned Delivery conditionï¼?hot rolled or forged, peeled or black surface Test:ut 100% / sgs Certification:iso/mill certificate Density:7.85t/m^3 Specialâ use:moldâ steel Surfaceâ treatment:black/peeling/polished/machined Technology:hotâ rolled/forged/coldâ drawn Heatâ treatment:annealing/q+t Packagingâ &â delivery  â inâ seaworthyâ packingâ orâ basedâ onâ yourâ order  â shippedâ inâ 15â daysâ afterâ payment
Shapeï¼?steel plate/flat bar/round bar Technologyï¼?hot work / forged/cold drawn Heat treatmentï¼?annealed / q+t Surface conditionï¼?black, peeled, machined, milled, turned Delivery conditionï¼?hot rolled or forged, peeled or black surface Test:ut 100% / sgs Certification:iso/mill certificate Density:7.85t/m^3 Specialâ use:moldâ steel Surfaceâ treatment:black/peeling/polished/machined Technology:hotâ rolled/forged/coldâ drawn Heatâ treatment:annealing/q+t Packagingâ &â delivery  â inâ seaworthyâ packingâ orâ basedâ onâ yourâ order  â shippedâ inâ 15â daysâ afterâ payment
What are details of a36 steel? Name Carbon steel, astm a36, steel plate Features 1.High quality carbon steel, steel making with ef+ho or esr, Microstructure uniformity. 2. C>0.4, good abrasive resistance, but poor malleability. 3. Fast cooling after tempering, to avoid the temper embrittlement. 4. Good machinability with spheroidizing. Applications 1. For machine manufacturing. 2. Widely use in machine parts. 3.Mainly used for building higher quality requirements on the bridge project welding structure. - Sizes Round bar Diameter(mm) Length(mm) 14~900 1000~5800 Plate Thickness(mm) Width(mm) Length(mm) 15~500 50~1500 1000~5800 The above is our regular size, we also can provide customized sizes! Packing Seaworthy packing; 20ft: gw 17.5t; (5.80mx2.13mx2.18m);40ft: gw 22t; (11.8mx2.13mx2.18m, ) Price The price will change according to the weight of the steel you need. What chemical compositions does the a36 steel plate contains? C Si Mn P S Cr Ni Mo Â?¤0.20 Â?¤0.35 Â?¤1.40 Â?¤0.045 Â?¤0.045 - - - What the similar standard of the a36 steel? Gb/t700-2006, astm a283/ a283m-03, astm a572/ a572m, jis g3101-2004, ss400, Jis g3135-1986, spec590, en 10025/2-2004, s235jr or s235j2, e335 or s335jrâ?¦
