Hot Rolled Alloy Steel

SAE5140 / SCr440 Hot Rolled Alloy Steel Round Bar For Machinery Hot Rolled Alloy Tool Steel 1.7035 / SAE5140 / SCr440 steel is one of the most widely used steel in the machinery industry.It has good comprehensive mechanical properties, good low temperature impact toughness and low notch sensitivity. ♦ Similar grades: GB DIN AISI JIS 40Cr 1.7035 SAE5140 SCr440 ♦ Available size(mm): Flat Bar Size(mm) Round bar Size(mm) Thickness Width Length Diameter Length 10-700 155-2200 3000

Annealed Steel Plate of SCM440, 1.7225, 4140 For Hot Rolled Alloy Steel Perform Standard: GB/T 3077-1999 Equivalent grades: GB(China) DIN(German) AISI(USA) JIS(Japan) 42CrMo 1.7225 SAE4140 SCM440 Chemical Composition(%) C Si Mn Cr Mo P S Ni 0.38~0.45 0.17~0.37 0.60~0.90 0.90~1.20 0.15-0.25 ≤0.018 ≤0.030 ≤0.012 1, Application It used for section large forgings, such as locomotive traction gears, with supercharger drive gear, the rear axle, the connecting rod and the spring

Special Steel Alloy Structure Steel Bar (SCM440, SAE4140, 1.7225) Perform Standard: GB/T 3077-1999 C Si Mn Cr Mo P S Ni 0.38~0.45 0.17~0.37 0.60~0.90 0.90~1.20 0.15-0.25 ≤0.018 ≤0.030 ≤0.012 1, Application It used for section large forgings, such as locomotive traction gears, with supercharger drive gear, the rear axle, the connecting rod and the spring load greatly clip,oil drill pipe joints and fishing tools,etc. 2, Feature 1) Weldability suffers with increasing chromium

1.2311 P20 PDS-3 Steel Round bar of Hot Rolled Plastic Mould Steel For high demand large-sized or medium-sized precision plastic mould and alloy parts. Grade: 1.2311 Plastic mould steel Standard: AISI, ASTM, BS, DIN, GB, JIS Composition: Ferrous Steel Scrap Applications: 1, Plastic molds for injection compressing and injection molding. 2, TV cabinets,drum mold of washing machine,etc. 3, Often used in the manufacture of television cabinet, washing machine, refrigerator inner

Alloy Machinery Steel Hot Rolled Round Bar SAE5140 / SCr440 For Shaft Product Introduction AISI 5140 steel also can be called JIS Scr440 and DIN 1.7035 steel. It is one of the alloy steel. And it is one of the most popular steel grades in the productions of the machine. The 5140 steel price is on the medium level and it was easy to processing. After tempering and quenching, the toughness, plasticity and wearing resistance of it will get better. Steel normalizing can make the

Annealed Hot Rolled Alloy Steel Bar EN24 SAE4340 1.6511 SNCM439 40CrNiMo 1. 4340 steel introduction AISI 4340 steel is a medium carbon, low alloy steel known for its toughness and strength in relatively large sections. AISI 4340 is also one kind of nickel chromium molybdenum steels. 4340 alloy steel is generally supplied hardened and tempered in the tensile range of 930 - 1080 Mpa. Pre hardened and tempered 4340 steels can be further surface hardened by flame or induction

Hot rolled Steel Round Bar 5140 for mechanical To Make Shaft ASTM5140 is the most commonly used alloy structural steel, tensile strength, yield strength and hardenability are higher than the 40 steel, but the weldability is limited, there is a tendency to crack. Size Round bar: Diameter(mm) Max 800mm; Length(mm) Max 12000mm. Plate: Thickness(mm) Max 800mm; Width(mm) Max 2300mm; Length(mm) Max 12000mm. Condition: Cold rolled(drawn)≤50mm, Hot rolled≤12-250mm, Hot forged≥50mm.

High strength Alloy Machinery Steel Round Bar SAE5140 / SCr440 For Tool & Die Product Introduction AISI 5140 steel also can be called JIS Scr440 and DIN 1.7035 steel. It is one of the alloy steel. And it is one of the most popular steel grades in the productions of the machine. The 5140 steel price is on the medium level and it was easy to processing. After tempering and quenching, the toughness, plasticity and wearing resistance of it will get better. Steel normalizing can

High strength Alloy Machinery Steel Round Bar SAE5140 / SCr440 For Tool & Die Product Introduction AISI 5140 steel also can be called JIS Scr440 and DIN 1.7035 steel. It is one of the alloy steel. And it is one of the most popular steel grades in the productions of the machine. The 5140 steel price is on the medium level and it was easy to processing. After tempering and quenching, the toughness, plasticity and wearing resistance of it will get better. Steel normalizing can

Black Surface of 1.2738 / P20+Ni / 718H Hot Rolled Alloy Steel P20+Ni / 1.2738 tool steels are used for low temperature applications that include injection molds and die casting dies. Main applications of P20+Ni / 1.2738 steel plate and bar:Plastic moulds, die holder, backers, rames for plastic pressure dies, hydro forming mold tools.bolsters, die holders. Also suitable for other applications such as rails, shafts and wear strips. 1, Features a, uniform hardness qualitative

Black Surface of Hot Rolled Stainless Steel Plate 1.2083 S136 4Cr13 1.2083 mould steel is a kind of plastic mould steel with high chromium element which is up to 13%.1.2083 mould steel has good wear resistance and good polishing, it widely used for acid proof plastic mold. Grades Comparison Germany(DIN) Japan(JIS) USA(AISI) Sweden(SS) China(GB) 1.2083 SUS420J2 420 S136 4Cr13 Avaialbe Size Steel plate Thickness Width Length 10-195mm 205-2000mm 1600-6000mm Chemical composition

Prehardened Hot Rolled Alloy Steel Flat Bar of 1.2311 P20 PDS-3 3Cr2Mo Grade:1.2311 /P20/3Cr2Mo Standard:AISI, ASTM, BS, DIN, GB, JIS 1.2311 P20 3Cr2Mo Steel Plate Material is a versatile, low-alloy tool steel that is characterized by good toughness at moderate strength levels. The special purpose mold steel 1.2311 P20 3Cr2Mo steel plate is commonly used for plastic injection mold cavities and tooling and for die casting dies for zinc. 1.2311 P20 3Cr2Mo mold steel plate

EN31/SAE52100/GCr15/ SUJ2 Hot Rolled Alloy Steel Bearing Seamless Tube Product Introduction52100 bearing steel is a high carbon, chromium containing low alloysteel that is through hardening and noted in particular for use asbearings.52100 bearing steel is one kind of special steel with features ofhigh wear resistance and rolling fatigue strength. High-carbon chromiumbearing steel, engineering steel and some types of stainless steel andheat resistant steel are used as

D2 1.2379 SKD11 Cold Work Mould Steel D2 1.2379 SKD11 Milling Surface alloy Steel bar For Metal Stamping Die SKD11 alloy Steel bar is a kind of high-carbon high-chromium alloy tool steel,has a high hardness of grinding after heat treatment, and has a strong hardenability, good dimensional stability characteristics, suitable for making high-precision long-life cold mold and thermoforming Plastic mold. 1. Chemical composition(%): C Cr Mn Mo Si V P S 1.4-1.6 11-13 0.3-0.5 0.7-1

Hot Rolled Alloy Steel Seamless Bearing Tube & Pipe AISI52100/EN31/JIS SUJ2/GBCR15 Product Introduction Alloy Steel 52100, as known as AISI 52100, contains a high level of carbon and chromium. This alloy offers users good machinability, as well as forming through conventional methods. The hardening of Alloy Steel 52100 can be achieved by cold working, heating, and quenching. Features 1. 1 A kind of high carbon and chromium bearing steel which most widely used with a good

1.7225 / SCM440 / 42CrMo / SAE4140 Steel Plate of Hot Rolled Alloy Steel Perform Standard: GB/T 3077-1999 C Si Mn Cr Mo P S Ni 0.38~0.45 0.17~0.37 0.60~0.90 0.90~1.20 0.15-0.25 ≤0.018 ≤0.030 ≤0.012 1. Application It used for section large forgings, such as locomotive traction gears, with supercharger drive gear, the rear axle, the connecting rod and the spring load greatly clip,oil drill pipe joints and fishing tools,etc. 2. Feature 1) Weldability suffers with increasing

1.2311/ P20/ PDS-3 Hot Rolled Plastic Mold Steel Plate Used for Injection Mold 1.2311 P20 3Cr2Mo is a common alloy tool steel which usually supplied in QT condition. The 1.2311 steel can give an excellent polished finish and wear resistance. Applications Used for various lager-sized or medium-size precision plastic mould and alloy parts. a, Ideally suited for the production of plastic moulds; b, Die holders, zinc die casting dies, backers, bolsters and injection moulds; c,

1.2311/ P20 Prehardening Tooling Machine Plastic Mold Steel Flat Bar and Round Bar Equivalent Grades: GB DIN AISI JIS 3Cr2Mo 1.2311 P20 PDS-3 Applications: Used for various lager-sized or medium-size precision plastic mould and alloy parts. a, Ideally suited for the production of plastic moulds; b, Die holders, zinc die casting dies, backers, bolsters and injection moulds; c, Shafts, rails and wear strips; 1, Features: a, Good hardness uniformity and polishing property,good

(SAE1050 S50C 1.1210) Hot Rolled Carbon Steel Plate S50C Carbon Steel is used for making injection plastic mould, mould frame and some mid-range machines. Specifications S50C/SAE1050 Hot Rolled Carbon Steel Round Bar 1. Grade: S50C, 50#, SAE1050, DIN1.1210 2. the quality is the best Standard: AISI, ASTM, BS, DIN, GB, JIS Place of Origin: China Application: 1.Grade S50C carbon steel is use for making injection plastic mould, mould frame and some mid-range machine. 2.Grade S50C

5140 40cr Gr8.8 Alloy Steel Round Bar Bright Surface Steel for tools 1.5140 40cR Scr440 Gr8.8 steel bar Main standard GB JIS DIN ASTM/AISI/SAE 40Cr SCr40 41Cr4 5140 2.5140 40cR Scr440 Gr8.8 steel bar chemical compition C SI MN S P Cr Ni/Cu 0.38-0.43 0.15-0.35 0.70-0.90 0.025 (max) 0.025 (max) 0.70-0.90 0.25 (max) 3.40Cr 5140 41Cr4 SCr440 steel bar Mechanical Properties with QT Hardness:207HB or according to client's request Tensile strength:Min 980MPA Yield strength: Min