Home>Steel Material>high tensile 4340 gearing steel 1 6511 steel bar

    high tensile 4340 gearing steel 1 6511 steel bar

  • Description:
    AISI 4340/DIN 1.6511/JIS SCM439 Sae Steel Round Bar with ...(steel)Nov 12, 2017Steel Grade AISI 4340/DIN 1.6511/JIS SCM439/GB 40CrNiMoA Size & Dimension Dia Max 800mm; L 2000-5800mm Technique Cold/Hot rolled, Cold-Drawn or Hot Forged Heat Treatment Annealed; Quenched; Tempered Available Steel Shape Round bar/Plate Delivery Condition Hot Rolled or Forged/ ...
  • Get Price carbonsteels@yeah.net

Lower price 4340 1.6511 40CrNiMoA alloy steel round/flat high tensile 4340 gearing steel 1 6511 steel bar

Mar 18, 2019This grade of steel is suited for shock loading or stress concentration applications such as shafts, gears, bolts, nuts, pins and couplings. AISI 5140/DIN 1.7035/JIS SCr440 Sae Alloy Steel Bar with Best Price. AISI 4340/DIN 1.6511/JIS SCM439 Sae Steel Round Bar with Best Price. SS316L Stainless steel round bar.(grade) What are the physical properties of steel?What are the physical properties of steel?Physical Properties. 4340 alloy steel physical properties are given in the following lists, including density, thermal expansion, elastic modulus, thermal conductivity, specific heat capacity and electrical resistance. 10.4 from -150 to 20 °C (-238 to 68 °F).SAE AISI 4340 Steel Properties, Heat Treatment, Equivalent high tensile 4340 gearing steel 1 6511 steel bar(grade) What is steel equivalent to SAE?What is steel equivalent to SAE?ASTM AISI 4340 steel equivalent to SAE, European (German DIN, British BSI, France NF), Japanese JIS and Chinese GB standard (for reference).SAE AISI 4340 Steel Properties, Heat Treatment, Equivalent high tensile 4340 gearing steel 1 6511 steel bar

What is the hardness of a 4340 bar?What is the hardness of a 4340 bar?4340 hardened and tempered bar can also be successfully nitrided, giving a surface hardness of up to Rc 60. Nitriding is carried out at 490 o C - 530 o. C, followed by slow cooling (no quench) reducing the problem of distortion. Parts can therefore be machined to near final size, leaving a grinding allowance only.4340 High Tensile Steel Interlloy Engineering Steels high tensile 4340 gearing steel 1 6511 steel bar(grade)32CrMo12 31CrMo12 DIN 1.7361 - Waldun Steel

32CrMo12 is used in automotive and general mechanical engineering components which requires high hardness and wear resistance,also suitable for gear wheels, cylinders, drills, connecting rods, shafts, extruders, quides, thread gauges with relatively large-cross section.(grade)40crnimoa Forged Steel Round Bars En24 Steel Round Aisi high tensile 4340 gearing steel 1 6511 steel bar(steel)High tensile steel ASTM 4340 forged round bars en24 steel round aisi 4340 steel price The other can be customized by the takanami surface treatment depth 1-3 mm, takanami hardness HRC45 ~ 52 4340 1.6511 Alloy Steel Rod Bar Price 34crnimo6 1.6582 Standards:ASTM,JIS,GB,EN(DIN,BS,NF) Or Per as clients requires.

4340 steel round bar - 4340 steel round bar online

4340 steel round bar. All 4340 steel round bar wholesalers & 4340 steel round bar manufacturers come from members. We doesn't provide 4340 steel round bar products or service, please contact them directly and verify their companies info carefully.(grade)4340 steel round bar - best 4340 steel round bar(steel)stainless steel round bar 6mm less more high tensile 4340 gearing steel 1 6511 steel barAISI 4340 steel Manufacturer and Exporter,supplied with round ,square,flat,block,and shaft etc.AISI 4340 is defined as a heat treatable and low alloy steel which has 0.8% Cr, 0.2% Mo and 1.8% Ni as strengthening alloy high tensile 4340 gearing steel 1 6511 steel bar(grade)AISI 4340/DIN 1.6511/JIS SCM439 Sae Steel Round Bar with high tensile 4340 gearing steel 1 6511 steel bar(steel)4340 steel offers toughness and high strength in the heat treated condition, with good fatigue strength. Available in round bar 4340 is available fully certified and suitable for applications requiring a quality high tensile alloy steel. AISI 4340 is commonly supplied quenched and tempered with a hardness of between 24 to 29HRc . Applications:

AISI 4340/DIN 1.6511/JIS SCM439 Sae Steel Round Bar with high tensile 4340 gearing steel 1 6511 steel bar

Nov 12, 2017Steel Grade AISI 4340/DIN 1.6511/JIS SCM439/GB 40CrNiMoA Size & Dimension Dia Max 800mm; L 2000-5800mm Technique Cold/Hot rolled, Cold-Drawn or Hot Forged Heat Treatment Annealed; Quenched; Tempered Available Steel Shape Round bar/Plate Delivery Condition Hot Rolled or Forged/Peeled or Black Surface/Annealed or QT (grade)Aisi 4340 Alloy Steel West Yorkshire Steel(steel)ASTM aisi 4340 steel is a alloy structural steel, 4340 is used for engineering structural, Used as require good toughness, high strength, as well as the important conditioning of large size, heavy machinery such as high load of axial, turbine shaft, larger than 250 mm in diameter of helicopter rotor shaft, turbojet engine turbine shaft, blade high tensile 4340 gearing steel 1 6511 steel bar(grade)Alloy Steel Bar 4340 Structural Alloy 1.6511 Die Steel high tensile 4340 gearing steel 1 6511 steel bar(steel)Alloy Steel Bar 4340 Structural Alloy 1.6511 Die Steel , Find Complete Details about Alloy Steel Bar 4340 Structural Alloy 1.6511 Die Steel,Steel Price Per Kg,Steel 4340 Structual Alloy,1.6511 Die Steel from Steel Round Bars Supplier or Manufacturer-Dongguan Modagshun Mould Steel

Alloy Steel Round Bar - 4340 Alloy Steel Round Bar high tensile 4340 gearing steel 1 6511 steel bar

Our range of products include 4340 alloy steel round bar, en24 flat steel bars, 34crnimo6 alloy steel round bar, h11 die steel round bars, 1.2343 hot work steel rods and x37crmov5-1 hot work steel round bars.(grade)China 4340 Structural Steel, China 4340 Structural Steel high tensile 4340 gearing steel 1 6511 steel bar(steel)About 22% of these are steel pipes, 1% are steel h-beams. A wide variety of 4340 structural steel options are available to you, such as aisi, gb. You can also choose from bending, cutting, and welding. As well as from ±1%, ±3%. There are 1,216 4340 structural steel (grade)En 24 Forged Alloy Steel Round Bar(steel)4340 Steel 36CrNiMo4 1.6511 EN24 SNCM439 - Otai . 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.

Images of High Tensile 4340 Gearing steel 1 6511 steel Bar

imagesPeople also askWhat is AISI 4340 steel?What is AISI 4340 steel?SAE AISI 4340 steel is usually used in places where severe conditions exist and heavy parts requiring high strength, and can be widely used as billet, bar, bar, forging, sheet, pipe and welding wire. AISI 4340 steel can also be produced as light plates and castings. Typical applications include bolts, screws and other fasteners.SAE AISI 4340 Steel Properties, Heat Treatment, Equivalent high tensile 4340 gearing steel 1 6511 steel bar(grade)Lower price 4340 1.6511 40CrNiMoA alloy steel round/flat high tensile 4340 gearing steel 1 6511 steel bar(steel)Mar 18, 20194340 steel offers toughness and high strength in the heat treated condition, with good fatigue strength. Available in round bar 4340 is available fully certified and suitable for applications requiring a quality high tensile alloy steel. AISI 4340 is commonly supplied quenched and tempered with a hardness of between 24 to 29HRc. 8. Applications(grade)Some results are removed in response to a notice of local law requirement. For more information, please see here.

Some results are removed in response to a notice of local law requirement. For more information, please see here.1.6511 / 4340 Alloy Structure Steel

Nickel chromium molybdenum alloy steel specification widely used in the oil and gas sectors. 4340 steel offers toughness and high strength in the heat treated condition, with good fatigue strength. Available in round bar 4340 is available fully certified and suitable for applications requiring a quality high tensile alloy steel.(grade)Steel 4340 Round Bar, Plate, Sheet, Rod Suppliers (grade)Steel 4340 Round Bar, Plate, Sheet, Rod Suppliers , page1.

User rating 5/5High Strength Engineering Steel Bar AISI 4340 / EN24 high tensile 4340 gearing steel 1 6511 steel bar

High quality High Strength Engineering Steel Bar AISI 4340 / EN24 / DIN1.6511 / SNCM439 / 40CrNiMo from China, China's leading engineering special steels product, with strict quality control h13 tool steel factories, producing high quality h13 tool steel products.(grade)User rating 5/5High Strength Engineering Steel Bar AISI 4340 / EN24 high tensile 4340 gearing steel 1 6511 steel bar(steel)High strength steel alloy Enineering Steel Bar AISI 4340/EN24/DIN1.6511/SNCM439/40CrNiMo . Product Introduction. 4340 alloy steel bar is used heavily in the aerospace industry due to its ultra-high strength. When heat treated it is known for its toughness while preserving good fatigue strength. For highly stressed parts it is excellent

Technical Parameters

Inspection & Control

we have a comprehensive set of inspection and control tools for quality control, materials analysis, mechanical properties,ultrasonic testing, magnetic particle inspection, etc..

universal tester

universal tester

Impact test

Impact test

X-ray test

X-ray test

Universal Testing Machine

MTS 300kN Electromechanical Universal Testing Machine

Three-coordinate bevel gear precision inspection report

Our Services

To ensure better cooperation,our factory provides the following services to the buyers:

1. OEM&ODM:As the special samples and drawings.

2. The small order is acceptable.

3. Professional services

4. Comprehensive and professional after-sale services

We are a supplier of bulletproof steel material & machinery products. We have extensive experience in the manufacture of bulletproof steel plate, other Bulletproof peripheral products. Welcome to sending drawings and inquiry.

Production Workflow

OEM

According to the drawings or samples, customize steel products you need.

More

ODM

According to the specific requirements, design steel products for you, and generate the production.

More